Re-enable the IdempotentOperations checker for --analyze, and put it and the DeadStor...

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127531 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index 68439ced7bb81d1678ae4bc69f9dd5e3304476d8..271f02d8944caa1106b25c9017acb807090ec16b 100644 (file)
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -1011,7 +1011,8 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
       if (getToolChain().getTriple().getVendor() == llvm::Triple::Apple)
         CmdArgs.push_back("-analyzer-checker=macosx");
 
-      CmdArgs.push_back("-analyzer-checker=DeadStores");
+      CmdArgs.push_back("-analyzer-checker=deadcode.DeadStores");
+      CmdArgs.push_back("-analyzer-checker=deadcode.IdempotentOperations");
 
       // Checks to perform for Objective-C/Objective-C++.
       if (types::isObjC(InputType)) {

diff --git a/lib/StaticAnalyzer/Checkers/Checkers.td b/lib/StaticAnalyzer/Checkers/Checkers.td
index ed9d144153cb2090005979e469ce9bb6ce5bb1ee..33611dae835f5b692bb3856ac3a30e5cae218d10 100644 (file)
--- a/lib/StaticAnalyzer/Checkers/Checkers.td
+++ b/lib/StaticAnalyzer/Checkers/Checkers.td
@@ -17,6 +17,7 @@ def Core : Package<"core">;
 def Cocoa : Package<"cocoa">;
 def Unix : Package<"unix">;
 def MacOSX : Package<"macosx">;
+def DeadCode : Package<"deadcode">;
 
 def CoreExperimental : Package<"experimental">,
   InPackage<Core>, Hidden;
@@ -141,10 +142,18 @@ def StackAddrEscapeChecker : Checker<"StackAddrEscape">,
 
 } // end "core"
 
+let ParentPackage = DeadCode in {
+
 def DeadStoresChecker : Checker<"DeadStores">,
   HelpText<"Check for values stored to a variables that are never read afterwards">,
   DescFile<"DeadStoresChecker.cpp">;
 
+def IdempotentOperationChecker : Checker<"IdempotentOperations">,
+  HelpText<"Warn about idempotent operations">,
+  DescFile<"IdempotentOperationChecker.cpp">;
+
+} // end DeadCode
+
 def UnixAPIChecker : Checker<"API">,
   InPackage<Unix>,
   HelpText<"Check calls to various UNIX/Posix functions">,
@@ -228,11 +237,6 @@ def UnreachableCodeChecker : Checker<"UnreachableCode">,
   DescFile<"UnreachableCodeChecker.cpp">,
   Hidden; // Must be specified explicitly in order to run.
 
-def IdempotentOperationChecker : Checker<"IdempotentOps">,
-  InPackage<CoreExperimental>,
-  HelpText<"Warn about idempotent operations">,
-  DescFile<"IdempotentOperationChecker.cpp">;
-
 def CastToStructChecker : Checker<"CastToStruct">,
   InPackage<CoreExperimental>,
   HelpText<"Check for cast from non-struct pointer to struct pointer">,

diff --git a/test/Analysis/NSWindow.m b/test/Analysis/NSWindow.m
index 25d141380585a8bca5650d7cf9cd24dc0340657e..404448574ea18195a2b8ef19d97b29d8474ea468 100644 (file)
--- a/test/Analysis/NSWindow.m
+++ b/test/Analysis/NSWindow.m
@@ -1,7 +1,7 @@
-// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental -analyzer-checker=DeadStores -analyzer-store=basic -analyzer-constraints=basic -verify %s
-// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental -analyzer-checker=DeadStores -analyzer-store=basic -analyzer-constraints=range -verify %s
-// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental -analyzer-checker=DeadStores -analyzer-store=region -analyzer-constraints=basic -verify %s
-// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental -analyzer-checker=DeadStores -analyzer-store=region -analyzer-constraints=range -verify %s
+// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental -analyzer-checker=deadcode.DeadStores -analyzer-store=basic -analyzer-constraints=basic -verify %s
+// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental -analyzer-checker=deadcode.DeadStores -analyzer-store=basic -analyzer-constraints=range -verify %s
+// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental -analyzer-checker=deadcode.DeadStores -analyzer-store=region -analyzer-constraints=basic -verify %s
+// RUN: %clang_cc1 -analyze -analyzer-checker=core,core.experimental -analyzer-checker=deadcode.DeadStores -analyzer-store=region -analyzer-constraints=range -verify %s
 
 // These declarations were reduced using Delta-Debugging from Foundation.h
 // on Mac OS X.  The test cases are below.

diff --git a/test/Analysis/analyzer-stats.c b/test/Analysis/analyzer-stats.c
index 3eacf8d7ba09da98568eda5cafa21f539e6f19c9..9eeaade793c2721f6bc3e68acf4b068a07e5ce74 100644 (file)
--- a/test/Analysis/analyzer-stats.c
+++ b/test/Analysis/analyzer-stats.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -analyze -analyzer-checker=core,DeadStores,debug.Stats -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s
+// RUN: %clang_cc1 -analyze -analyzer-checker=core,deadcode.DeadStores,debug.Stats -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s
 
 int foo();
 

diff --git a/test/Analysis/conditional-op-missing-lhs.c b/test/Analysis/conditional-op-missing-lhs.c
index c2fbd0188bee173739adc4ac36a52f9429b310c7..5f7068bd5fa1b72f1a5c17b517e2cdcd80a8d1da 100644 (file)
--- a/test/Analysis/conditional-op-missing-lhs.c
+++ b/test/Analysis/conditional-op-missing-lhs.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -analyze -analyzer-checker=DeadStores -warn-uninit-values -verify %s
+// RUN: %clang_cc1 -analyze -analyzer-checker=deadcode.DeadStores -warn-uninit-values -verify %s
 // FIXME: The current UninitializedValuesChecker will go away; replace it and re-enable test.
 // XFAIL: *
 

diff --git a/test/Analysis/dead-stores.c b/test/Analysis/dead-stores.c
index 8563ee503cbc0e4183ea6e7b3c4251adc2e8c60d..85ea1ee2cb6418dfdf826bd6d6d7d5a436b4fa2e 100644 (file)
--- a/test/Analysis/dead-stores.c
+++ b/test/Analysis/dead-stores.c
@@ -1,8 +1,8 @@
-// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core,DeadStores,core.experimental.IdempotentOps -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s
-// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core,DeadStores,core.experimental.IdempotentOps -analyzer-store=basic -analyzer-constraints=basic -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s
-// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core,DeadStores,core.experimental.IdempotentOps -analyzer-store=basic -analyzer-constraints=range -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s
-// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core,DeadStores,core.experimental.IdempotentOps -analyzer-store=region -analyzer-constraints=basic -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s
-// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core,DeadStores,core.experimental.IdempotentOps -analyzer-store=region -analyzer-constraints=range -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s
+// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core,deadcode.DeadStores,deadcode.IdempotentOperations -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s
+// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core,deadcode.DeadStores,deadcode.IdempotentOperations -analyzer-store=basic -analyzer-constraints=basic -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s
+// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core,deadcode.DeadStores,deadcode.IdempotentOperations -analyzer-store=basic -analyzer-constraints=range -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s
+// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core,deadcode.DeadStores,deadcode.IdempotentOperations -analyzer-store=region -analyzer-constraints=basic -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s
+// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core,deadcode.DeadStores,deadcode.IdempotentOperations -analyzer-store=region -analyzer-constraints=range -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s
 
 void f1() {
   int k, y; // expected-warning{{unused variable 'k'}} expected-warning{{unused variable 'y'}}

diff --git a/test/Analysis/dead-stores.cpp b/test/Analysis/dead-stores.cpp
index 28ee55f0be297f89dbb076318c72cb090feca0e6..932e940928479fe418ed5f2fed16b0e948635e9a 100644 (file)
--- a/test/Analysis/dead-stores.cpp
+++ b/test/Analysis/dead-stores.cpp
@@ -1,8 +1,8 @@
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -analyze -analyzer-checker=DeadStores -verify -Wno-unreachable-code %s
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -analyze -analyzer-store=basic -analyzer-constraints=basic -analyzer-checker=DeadStores -verify -Wno-unreachable-code %s
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -analyze -analyzer-store=basic -analyzer-constraints=range -analyzer-checker=DeadStores -verify -Wno-unreachable-code %s
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -analyze -analyzer-store=region -analyzer-constraints=basic -analyzer-checker=DeadStores -verify -Wno-unreachable-code %s
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -analyze -analyzer-store=region -analyzer-constraints=range -analyzer-checker=DeadStores -verify -Wno-unreachable-code %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -analyze -analyzer-checker=deadcode.DeadStores -verify -Wno-unreachable-code %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -analyze -analyzer-store=basic -analyzer-constraints=basic -analyzer-checker=deadcode.DeadStores -verify -Wno-unreachable-code %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -analyze -analyzer-store=basic -analyzer-constraints=range -analyzer-checker=deadcode.DeadStores -verify -Wno-unreachable-code %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -analyze -analyzer-store=region -analyzer-constraints=basic -analyzer-checker=deadcode.DeadStores -verify -Wno-unreachable-code %s
+// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -analyze -analyzer-store=region -analyzer-constraints=range -analyzer-checker=deadcode.DeadStores -verify -Wno-unreachable-code %s
 
 //===----------------------------------------------------------------------===//
 // Basic dead store checking (but in C++ mode).

diff --git a/test/Analysis/dead-stores.m b/test/Analysis/dead-stores.m
index ec9ce16109838e5401508535a60c720b02105922..3a06a8adeb0d5638a4cbea2f7b13741b0d56387a 100644 (file)
--- a/test/Analysis/dead-stores.m
+++ b/test/Analysis/dead-stores.m
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-checker=DeadStores -verify %s
+// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-checker=deadcode.DeadStores -verify %s
 
 typedef signed char BOOL;
 typedef unsigned int NSUInteger;
@@ -25,7 +25,7 @@ typedef struct _NSPoint {} NSRange;
 extern NSString *NSAlignmentBinding;
 
 // This test case was reported as a false positive due to a bug in the
-// LiveVariables <-> DeadStores interplay.  We should not flag a warning
+// LiveVariables <-> deadcode.DeadStores interplay.  We should not flag a warning
 // here.  The test case was reported in:
 //  http://lists.cs.uiuc.edu/pipermail/cfe-dev/2008-July/002157.html
 void DeadStoreTest(NSObject *anObject) {

diff --git a/test/Analysis/idempotent-operations-limited-loops.c b/test/Analysis/idempotent-operations-limited-loops.c
index 2bd7fc4e5b2db2d139246ca45b0e1ab3cedd26f9..47a1f2854c74e887608f9028f31811ba98957ea6 100644 (file)
--- a/test/Analysis/idempotent-operations-limited-loops.c
+++ b/test/Analysis/idempotent-operations-limited-loops.c
@@ -1,6 +1,6 @@
-// RUN: %clang_cc1 -analyze -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-opt-analyze-nested-blocks -analyzer-checker=core,core.experimental.IdempotentOps -analyzer-max-loop 3 -verify %s
-// RUN: %clang_cc1 -analyze -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-opt-analyze-nested-blocks -analyzer-checker=core,core.experimental.IdempotentOps -analyzer-max-loop 4 -verify %s
-// RUN: %clang_cc1 -analyze -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-opt-analyze-nested-blocks -analyzer-checker=core,core.experimental.IdempotentOps %s -verify
+// RUN: %clang_cc1 -analyze -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-opt-analyze-nested-blocks -analyzer-checker=core,deadcode.IdempotentOperations -analyzer-max-loop 3 -verify %s
+// RUN: %clang_cc1 -analyze -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-opt-analyze-nested-blocks -analyzer-checker=core,deadcode.IdempotentOperations -analyzer-max-loop 4 -verify %s
+// RUN: %clang_cc1 -analyze -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-opt-analyze-nested-blocks -analyzer-checker=core,deadcode.IdempotentOperations %s -verify
 
 void always_warning() { int *p = 0; *p = 0xDEADBEEF; } // expected-warning{{Dereference of null pointer (loaded from variable 'p')}}
 

diff --git a/test/Analysis/idempotent-operations.c b/test/Analysis/idempotent-operations.c
index 52f2fa82a31d2b3965a81957f38968e1ccecca01..57705a646f008e8ad2cb7256c5aeedfa27ef8f5e 100644 (file)
--- a/test/Analysis/idempotent-operations.c
+++ b/test/Analysis/idempotent-operations.c
@@ -1,4 +1,5 @@
-// RUN: %clang_cc1 -analyze -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-opt-analyze-nested-blocks -analyzer-checker=core.experimental.IdempotentOps -verify %s
+// RUN: %clang_cc1 -analyze -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-opt-analyze-nested-blocks -analyzer-checker=deadcode.IdempotentOperations -verify %s
+// RUN: %clang --analyze -Xclang -analyzer-disable-checker=deadcode.DeadStores -Xclang -verify %s
 
 // Basic tests
 
@@ -82,8 +83,8 @@ void bailout() {
 typedef unsigned uintptr_t;
 void kill_at_assign() {
   short array[2];
-  uintptr_t x = array; // expected-warning{{incompatible pointer to integer conversion}}
-  short *p = x; // expected-warning{{incompatible integer to pointer conversion}}
+  uintptr_t x = (uintptr_t) array;
+  short *p = (short *) x;
 
   // The following branch should be infeasible.
   if (!(p = &array[0])) { // expected-warning{{Assigned value is always the same as the existing value}}

diff --git a/test/Analysis/idempotent-operations.cpp b/test/Analysis/idempotent-operations.cpp
index 43dacb4f010ef122209e524b7ee6afc011790f98..f9240eb61aa6b13ae0a653b400db63a283ff7c02 100644 (file)
--- a/test/Analysis/idempotent-operations.cpp
+++ b/test/Analysis/idempotent-operations.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -analyze -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-opt-analyze-nested-blocks -analyzer-checker=core.experimental.IdempotentOps -verify %s
+// RUN: %clang_cc1 -analyze -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-opt-analyze-nested-blocks -analyzer-checker=deadcode.IdempotentOperations -verify %s
 
 // C++ specific false positives
 

diff --git a/test/Analysis/idempotent-operations.m b/test/Analysis/idempotent-operations.m
index ccb076355b7cb419e87013d11d67d6e7eb3721a7..39d44c4978268a7261da66693713dfd627eba361 100644 (file)
--- a/test/Analysis/idempotent-operations.m
+++ b/test/Analysis/idempotent-operations.m
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -analyze -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-opt-analyze-nested-blocks -analyzer-checker=core.experimental.IdempotentOps -verify %s
+// RUN: %clang_cc1 -analyze -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-opt-analyze-nested-blocks -analyzer-checker=deadcode.IdempotentOperations -verify %s
 
 typedef signed char BOOL;
 typedef unsigned long NSUInteger;

diff --git a/test/Analysis/idempotent-operations.plist b/test/Analysis/idempotent-operations.plist
new file mode 100644 (file)
index 0000000..033fca3
--- /dev/null
+++ b/test/Analysis/idempotent-operations.plist
@@ -0,0 +1,7075 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>files</key>
+ <array>
+  <string>idempotent-operations.c</string>
+ </array>
+ <key>diagnostics</key>
+ <array>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>7</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>7</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>7</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;x&apos; initialized to 10</string>
+     <key>message</key>
+<string>Variable &apos;x&apos; initialized to 10</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>13</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>13</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>13</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>13</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>13</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+       <array>
+        <dict>
+         <key>line</key><integer>13</integer>
+         <key>col</key><integer>7</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>13</integer>
+         <key>col</key><integer>7</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Assigned value is always the same as the existing value</string>
+     <key>message</key>
+<string>Assigned value is always the same as the existing value</string>
+    </dict>
+   </array>
+   <key>description</key><string>Assigned value is always the same as the existing value</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>13</integer>
+   <key>col</key><integer>3</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>7</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>7</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>7</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;x&apos; initialized to 10</string>
+     <key>message</key>
+<string>Variable &apos;x&apos; initialized to 10</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>14</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>14</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>14</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>14</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>14</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>14</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>14</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>14</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>14</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+       <array>
+        <dict>
+         <key>line</key><integer>14</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>14</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Both operands to &apos;-&apos; always have the same value</string>
+     <key>message</key>
+<string>Both operands to &apos;-&apos; always have the same value</string>
+    </dict>
+   </array>
+   <key>description</key><string>Both operands to &apos;-&apos; always have the same value</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>14</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>7</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>7</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>7</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;x&apos; initialized to 10</string>
+     <key>message</key>
+<string>Variable &apos;x&apos; initialized to 10</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>15</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>15</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>15</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>15</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>15</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+       <array>
+        <dict>
+         <key>line</key><integer>15</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>15</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Both operands to &apos;-=&apos; always have the same value</string>
+     <key>message</key>
+<string>Both operands to &apos;-=&apos; always have the same value</string>
+    </dict>
+   </array>
+   <key>description</key><string>Both operands to &apos;-=&apos; always have the same value</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>15</integer>
+   <key>col</key><integer>3</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>16</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>16</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>16</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>16</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>16</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The value 10 is assigned to &apos;x&apos;</string>
+     <key>message</key>
+<string>The value 10 is assigned to &apos;x&apos;</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>16</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>16</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>17</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>17</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>17</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>17</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>17</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>17</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>17</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>17</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>17</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+       <array>
+        <dict>
+         <key>line</key><integer>17</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>17</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Both operands to &apos;/&apos; always have the same value</string>
+     <key>message</key>
+<string>Both operands to &apos;/&apos; always have the same value</string>
+    </dict>
+   </array>
+   <key>description</key><string>Both operands to &apos;/&apos; always have the same value</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>17</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>16</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>16</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>16</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>16</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>16</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The value 10 is assigned to &apos;x&apos;</string>
+     <key>message</key>
+<string>The value 10 is assigned to &apos;x&apos;</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>16</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>16</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>18</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>18</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>18</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>18</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>18</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+       <array>
+        <dict>
+         <key>line</key><integer>18</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>18</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Both operands to &apos;/=&apos; always have the same value</string>
+     <key>message</key>
+<string>Both operands to &apos;/=&apos; always have the same value</string>
+    </dict>
+   </array>
+   <key>description</key><string>Both operands to &apos;/=&apos; always have the same value</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>18</integer>
+   <key>col</key><integer>3</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>19</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>19</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>19</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>19</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>19</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The value 10 is assigned to &apos;x&apos;</string>
+     <key>message</key>
+<string>The value 10 is assigned to &apos;x&apos;</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>19</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>19</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>20</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>20</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>20</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>20</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>20</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>20</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>20</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>20</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>20</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+       <array>
+        <dict>
+         <key>line</key><integer>20</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>20</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Both operands to &apos;&amp;&apos; always have the same value</string>
+     <key>message</key>
+<string>Both operands to &apos;&amp;&apos; always have the same value</string>
+    </dict>
+   </array>
+   <key>description</key><string>Both operands to &apos;&amp;&apos; always have the same value</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>20</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>19</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>19</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>19</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>19</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>19</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The value 10 is assigned to &apos;x&apos;</string>
+     <key>message</key>
+<string>The value 10 is assigned to &apos;x&apos;</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>19</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>19</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>21</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>21</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>21</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>21</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>21</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+       <array>
+        <dict>
+         <key>line</key><integer>21</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>21</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Both operands to &apos;&amp;=&apos; always have the same value</string>
+     <key>message</key>
+<string>Both operands to &apos;&amp;=&apos; always have the same value</string>
+    </dict>
+   </array>
+   <key>description</key><string>Both operands to &apos;&amp;=&apos; always have the same value</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>21</integer>
+   <key>col</key><integer>3</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>19</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>19</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>19</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>19</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>19</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The value 10 is assigned to &apos;x&apos;</string>
+     <key>message</key>
+<string>The value 10 is assigned to &apos;x&apos;</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>19</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>19</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>22</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>22</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>22</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>22</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>22</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>22</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>22</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>22</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>22</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+       <array>
+        <dict>
+         <key>line</key><integer>22</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>22</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Both operands to &apos;|&apos; always have the same value</string>
+     <key>message</key>
+<string>Both operands to &apos;|&apos; always have the same value</string>
+    </dict>
+   </array>
+   <key>description</key><string>Both operands to &apos;|&apos; always have the same value</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>22</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>19</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>19</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>19</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>19</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>19</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The value 10 is assigned to &apos;x&apos;</string>
+     <key>message</key>
+<string>The value 10 is assigned to &apos;x&apos;</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>19</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>19</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>23</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>23</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>23</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>23</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>23</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+       <array>
+        <dict>
+         <key>line</key><integer>23</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>23</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Both operands to &apos;|=&apos; always have the same value</string>
+     <key>message</key>
+<string>Both operands to &apos;|=&apos; always have the same value</string>
+    </dict>
+   </array>
+   <key>description</key><string>Both operands to &apos;|=&apos; always have the same value</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>23</integer>
+   <key>col</key><integer>3</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>25</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>27</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>25</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>25</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>27</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;one&apos; initialized to 1</string>
+     <key>message</key>
+<string>Variable &apos;one&apos; initialized to 1</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>25</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>27</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>26</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>26</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>26</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>26</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>26</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>26</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>26</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>26</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>26</integer>
+         <key>col</key><integer>14</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The right operand to &apos;*&apos; is always 1</string>
+     <key>message</key>
+<string>The right operand to &apos;*&apos; is always 1</string>
+    </dict>
+   </array>
+   <key>description</key><string>The right operand to &apos;*&apos; is always 1</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>26</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>25</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>27</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>25</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>25</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>27</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;one&apos; initialized to 1</string>
+     <key>message</key>
+<string>Variable &apos;one&apos; initialized to 1</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>25</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>27</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>27</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>27</integer>
+           <key>col</key><integer>10</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>27</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>27</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>27</integer>
+         <key>col</key><integer>10</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The right operand to &apos;*=&apos; is always 1</string>
+     <key>message</key>
+<string>The right operand to &apos;*=&apos; is always 1</string>
+    </dict>
+   </array>
+   <key>description</key><string>The right operand to &apos;*=&apos; is always 1</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>27</integer>
+   <key>col</key><integer>3</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>25</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>27</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>25</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>25</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>27</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;one&apos; initialized to 1</string>
+     <key>message</key>
+<string>Variable &apos;one&apos; initialized to 1</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>25</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>27</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>28</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>28</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>28</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>28</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>28</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>28</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>28</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>28</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>28</integer>
+         <key>col</key><integer>14</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The right operand to &apos;/&apos; is always 1</string>
+     <key>message</key>
+<string>The right operand to &apos;/&apos; is always 1</string>
+    </dict>
+   </array>
+   <key>description</key><string>The right operand to &apos;/&apos; is always 1</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>28</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>25</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>27</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>25</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>25</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>27</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;one&apos; initialized to 1</string>
+     <key>message</key>
+<string>Variable &apos;one&apos; initialized to 1</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>25</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>27</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>29</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>29</integer>
+           <key>col</key><integer>10</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>29</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>29</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>29</integer>
+         <key>col</key><integer>10</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The right operand to &apos;/=&apos; is always 1</string>
+     <key>message</key>
+<string>The right operand to &apos;/=&apos; is always 1</string>
+    </dict>
+   </array>
+   <key>description</key><string>The right operand to &apos;/=&apos; is always 1</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>29</integer>
+   <key>col</key><integer>3</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>25</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>27</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>25</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>25</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>27</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;one&apos; initialized to 1</string>
+     <key>message</key>
+<string>Variable &apos;one&apos; initialized to 1</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>25</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>27</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>32</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>32</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>32</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>32</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>32</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>32</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>32</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>32</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>32</integer>
+         <key>col</key><integer>10</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The left operand to &apos;*&apos; is always 1</string>
+     <key>message</key>
+<string>The left operand to &apos;*&apos; is always 1</string>
+    </dict>
+   </array>
+   <key>description</key><string>The left operand to &apos;*&apos; is always 1</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>32</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>35</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>35</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>35</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>35</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>35</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>35</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>35</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>35</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>35</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The right operand to &apos;+&apos; is always 0</string>
+     <key>message</key>
+<string>The right operand to &apos;+&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The right operand to &apos;+&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>35</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>36</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>36</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>36</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>36</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>36</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>36</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>36</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>36</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>36</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The right operand to &apos;-&apos; is always 0</string>
+     <key>message</key>
+<string>The right operand to &apos;-&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The right operand to &apos;-&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>36</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>37</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>37</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>37</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>37</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>37</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>37</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>37</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>37</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>37</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The right operand to &apos;*&apos; is always 0</string>
+     <key>message</key>
+<string>The right operand to &apos;*&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The right operand to &apos;*&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>37</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>38</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>38</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>38</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>38</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>38</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>38</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>38</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>38</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>38</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The right operand to &apos;&amp;&apos; is always 0</string>
+     <key>message</key>
+<string>The right operand to &apos;&amp;&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The right operand to &apos;&amp;&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>38</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>39</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>39</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>39</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>39</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>39</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>39</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>39</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>39</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>39</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The right operand to &apos;|&apos; is always 0</string>
+     <key>message</key>
+<string>The right operand to &apos;|&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The right operand to &apos;|&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>39</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>40</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>40</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>40</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>40</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>40</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>40</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>40</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>40</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>40</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The right operand to &apos;^&apos; is always 0</string>
+     <key>message</key>
+<string>The right operand to &apos;^&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The right operand to &apos;^&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>40</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>41</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>41</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>41</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>41</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>41</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>41</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>41</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>41</integer>
+         <key>col</key><integer>13</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>41</integer>
+         <key>col</key><integer>16</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The right operand to &apos;&lt;&lt;&apos; is always 0</string>
+     <key>message</key>
+<string>The right operand to &apos;&lt;&lt;&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The right operand to &apos;&lt;&lt;&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>41</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>42</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>42</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>42</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>42</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>42</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>42</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>42</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>42</integer>
+         <key>col</key><integer>13</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>42</integer>
+         <key>col</key><integer>16</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The right operand to &apos;&gt;&gt;&apos; is always 0</string>
+     <key>message</key>
+<string>The right operand to &apos;&gt;&gt;&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The right operand to &apos;&gt;&gt;&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>42</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>45</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>45</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>45</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>45</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>45</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>45</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>45</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>45</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>45</integer>
+         <key>col</key><integer>11</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The left operand to &apos;+&apos; is always 0</string>
+     <key>message</key>
+<string>The left operand to &apos;+&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The left operand to &apos;+&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>45</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>46</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>46</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>46</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>46</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>46</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>46</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>46</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>46</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>46</integer>
+         <key>col</key><integer>11</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The left operand to &apos;-&apos; is always 0</string>
+     <key>message</key>
+<string>The left operand to &apos;-&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The left operand to &apos;-&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>46</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>47</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>47</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>47</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>47</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>47</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>47</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>47</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>47</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>47</integer>
+         <key>col</key><integer>11</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The left operand to &apos;/&apos; is always 0</string>
+     <key>message</key>
+<string>The left operand to &apos;/&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The left operand to &apos;/&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>47</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>48</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>48</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>48</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>48</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>48</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>48</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>48</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>48</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>48</integer>
+         <key>col</key><integer>11</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The left operand to &apos;*&apos; is always 0</string>
+     <key>message</key>
+<string>The left operand to &apos;*&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The left operand to &apos;*&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>48</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>49</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>49</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>49</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>49</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>49</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>49</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>49</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>49</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>49</integer>
+         <key>col</key><integer>11</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The left operand to &apos;&amp;&apos; is always 0</string>
+     <key>message</key>
+<string>The left operand to &apos;&amp;&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The left operand to &apos;&amp;&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>49</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>50</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>50</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>50</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>50</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>50</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>50</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>50</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>50</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>50</integer>
+         <key>col</key><integer>11</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The left operand to &apos;|&apos; is always 0</string>
+     <key>message</key>
+<string>The left operand to &apos;|&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The left operand to &apos;|&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>50</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>51</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>51</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>51</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>51</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>51</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>51</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>51</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>51</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>51</integer>
+         <key>col</key><integer>11</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The left operand to &apos;^&apos; is always 0</string>
+     <key>message</key>
+<string>The left operand to &apos;^&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The left operand to &apos;^&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>51</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>52</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>52</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>52</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>52</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>52</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>52</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>52</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>52</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>52</integer>
+         <key>col</key><integer>11</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The left operand to &apos;&lt;&lt;&apos; is always 0</string>
+     <key>message</key>
+<string>The left operand to &apos;&lt;&lt;&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The left operand to &apos;&lt;&lt;&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>52</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>10</integer>
+      <key>col</key><integer>15</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>15</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>10</integer>
+         <key>col</key><integer>18</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;zero&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;zero&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>15</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>10</integer>
+           <key>col</key><integer>18</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>53</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>53</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>53</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>53</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>53</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>53</integer>
+           <key>col</key><integer>8</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>53</integer>
+      <key>col</key><integer>8</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>53</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>53</integer>
+         <key>col</key><integer>11</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The left operand to &apos;&gt;&gt;&apos; is always 0</string>
+     <key>message</key>
+<string>The left operand to &apos;&gt;&gt;&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The left operand to &apos;&gt;&gt;&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>53</integer>
+   <key>col</key><integer>8</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>70</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>70</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>70</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>70</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>70</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>70</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>70</integer>
+           <key>col</key><integer>19</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>70</integer>
+           <key>col</key><integer>24</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>70</integer>
+      <key>col</key><integer>19</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>70</integer>
+         <key>col</key><integer>19</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>70</integer>
+         <key>col</key><integer>24</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;result&apos; initialized to 4</string>
+     <key>message</key>
+<string>Variable &apos;result&apos; initialized to 4</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>70</integer>
+           <key>col</key><integer>19</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>70</integer>
+           <key>col</key><integer>24</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>71</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>71</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>71</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>71</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>71</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+       <array>
+        <dict>
+         <key>line</key><integer>71</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>71</integer>
+         <key>col</key><integer>17</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Assigned value is always the same as the existing value</string>
+     <key>message</key>
+<string>Assigned value is always the same as the existing value</string>
+    </dict>
+   </array>
+   <key>description</key><string>Assigned value is always the same as the existing value</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>71</integer>
+   <key>col</key><integer>3</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>87</integer>
+      <key>col</key><integer>10</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>87</integer>
+         <key>col</key><integer>14</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>87</integer>
+         <key>col</key><integer>14</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Value stored to &apos;p&apos; during its initialization is never read</string>
+     <key>message</key>
+<string>Value stored to &apos;p&apos; during its initialization is never read</string>
+    </dict>
+   </array>
+   <key>description</key><string>Value stored to &apos;p&apos; during its initialization is never read</string>
+   <key>category</key><string>Dead store</string>
+   <key>type</key><string>Dead initialization</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>87</integer>
+   <key>col</key><integer>10</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>85</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>85</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>90</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>90</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>90</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>90</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>90</integer>
+           <key>col</key><integer>9</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>90</integer>
+           <key>col</key><integer>9</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>90</integer>
+      <key>col</key><integer>9</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>90</integer>
+         <key>col</key><integer>9</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>90</integer>
+         <key>col</key><integer>9</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+       <array>
+        <dict>
+         <key>line</key><integer>90</integer>
+         <key>col</key><integer>13</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>90</integer>
+         <key>col</key><integer>21</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Assigned value is always the same as the existing value</string>
+     <key>message</key>
+<string>Assigned value is always the same as the existing value</string>
+    </dict>
+   </array>
+   <key>description</key><string>Assigned value is always the same as the existing value</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>90</integer>
+   <key>col</key><integer>9</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>111</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>111</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>114</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>114</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>114</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>114</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>114</integer>
+         <key>col</key><integer>8</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+       <array>
+        <dict>
+         <key>line</key><integer>114</integer>
+         <key>col</key><integer>12</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>114</integer>
+         <key>col</key><integer>17</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Assigned value is always the same as the existing value</string>
+     <key>message</key>
+<string>Assigned value is always the same as the existing value</string>
+    </dict>
+   </array>
+   <key>description</key><string>Assigned value is always the same as the existing value</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>114</integer>
+   <key>col</key><integer>3</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>111</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>111</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>116</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>116</integer>
+           <key>col</key><integer>19</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>116</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>116</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>116</integer>
+         <key>col</key><integer>19</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;nonparam&apos; initialized to 5</string>
+     <key>message</key>
+<string>Variable &apos;nonparam&apos; initialized to 5</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>116</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>116</integer>
+           <key>col</key><integer>19</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>118</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>118</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>118</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>118</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>118</integer>
+         <key>col</key><integer>10</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+       <array>
+        <dict>
+         <key>line</key><integer>118</integer>
+         <key>col</key><integer>14</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>118</integer>
+         <key>col</key><integer>21</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Assigned value is always the same as the existing value</string>
+     <key>message</key>
+<string>Assigned value is always the same as the existing value</string>
+    </dict>
+   </array>
+   <key>description</key><string>Assigned value is always the same as the existing value</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>118</integer>
+   <key>col</key><integer>3</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>146</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>146</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>149</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>149</integer>
+           <key>col</key><integer>9</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>149</integer>
+      <key>col</key><integer>5</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>149</integer>
+         <key>col</key><integer>5</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>149</integer>
+         <key>col</key><integer>9</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;d&apos; initialized to 0</string>
+     <key>message</key>
+<string>Variable &apos;d&apos; initialized to 0</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>149</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>149</integer>
+           <key>col</key><integer>9</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>150</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>150</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>150</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>150</integer>
+           <key>col</key><integer>5</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>150</integer>
+           <key>col</key><integer>10</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>150</integer>
+           <key>col</key><integer>10</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>150</integer>
+      <key>col</key><integer>10</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>150</integer>
+         <key>col</key><integer>14</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>150</integer>
+         <key>col</key><integer>14</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>The right operand to &apos;*&apos; is always 0</string>
+     <key>message</key>
+<string>The right operand to &apos;*&apos; is always 0</string>
+    </dict>
+   </array>
+   <key>description</key><string>The right operand to &apos;*&apos; is always 0</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>150</integer>
+   <key>col</key><integer>10</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+  <dict>
+   <key>path</key>
+   <array>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>179</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>179</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>182</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>182</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>182</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>182</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>182</integer>
+         <key>col</key><integer>7</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Variable &apos;a&apos; initialized to 55</string>
+     <key>message</key>
+<string>Variable &apos;a&apos; initialized to 55</string>
+    </dict>
+    <dict>
+     <key>kind</key><string>control</string>
+     <key>edges</key>
+      <array>
+       <dict>
+        <key>start</key>
+         <array>
+          <dict>
+           <key>line</key><integer>182</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>182</integer>
+           <key>col</key><integer>7</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+        <key>end</key>
+         <array>
+          <dict>
+           <key>line</key><integer>183</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+          <dict>
+           <key>line</key><integer>183</integer>
+           <key>col</key><integer>3</integer>
+           <key>file</key><integer>0</integer>
+          </dict>
+         </array>
+       </dict>
+      </array>
+    </dict>
+    <dict>
+     <key>kind</key><string>event</string>
+     <key>location</key>
+     <dict>
+      <key>line</key><integer>183</integer>
+      <key>col</key><integer>3</integer>
+      <key>file</key><integer>0</integer>
+     </dict>
+     <key>ranges</key>
+     <array>
+       <array>
+        <dict>
+         <key>line</key><integer>183</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>183</integer>
+         <key>col</key><integer>3</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+       <array>
+        <dict>
+         <key>line</key><integer>183</integer>
+         <key>col</key><integer>7</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+        <dict>
+         <key>line</key><integer>183</integer>
+         <key>col</key><integer>7</integer>
+         <key>file</key><integer>0</integer>
+        </dict>
+       </array>
+     </array>
+     <key>extended_message</key>
+     <string>Assigned value is always the same as the existing value</string>
+     <key>message</key>
+<string>Assigned value is always the same as the existing value</string>
+    </dict>
+   </array>
+   <key>description</key><string>Assigned value is always the same as the existing value</string>
+   <key>category</key><string>Dead code</string>
+   <key>type</key><string>Idempotent operation</string>
+  <key>location</key>
+  <dict>
+   <key>line</key><integer>183</integer>
+   <key>col</key><integer>3</integer>
+   <key>file</key><integer>0</integer>
+  </dict>
+  </dict>
+ </array>
+</dict>
+</plist>
\ No newline at end of file

diff --git a/test/Analysis/misc-ps-region-store.m b/test/Analysis/misc-ps-region-store.m
index 18ec0b39785a13ad8fcf11d1771e7876db2080e0..caa8342acbcadf95d7ed043bc0916b8f231ff05d 100644 (file)
--- a/test/Analysis/misc-ps-region-store.m
+++ b/test/Analysis/misc-ps-region-store.m
@@ -1,5 +1,5 @@
-// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-checker=core,core.experimental.IdempotentOps,core.experimental.CastToStruct,core.experimental.ReturnPtrRange,core.experimental.ReturnPtrRange,core.experimental.ArrayBound -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s
-// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -DTEST_64 -analyze -analyzer-checker=core,core.experimental.IdempotentOps,core.experimental.CastToStruct,core.experimental.ReturnPtrRange,core.experimental.ArrayBound -analyzer-store=region -verify -fblocks   -analyzer-opt-analyze-nested-blocks %s
+// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental.CastToStruct,core.experimental.ReturnPtrRange,core.experimental.ReturnPtrRange,core.experimental.ArrayBound -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -DTEST_64 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental.CastToStruct,core.experimental.ReturnPtrRange,core.experimental.ArrayBound -analyzer-store=region -verify -fblocks   -analyzer-opt-analyze-nested-blocks %s
 
 typedef long unsigned int size_t;
 void *memcpy(void *, const void *, size_t);

diff --git a/test/Analysis/misc-ps.m b/test/Analysis/misc-ps.m
index 8e7092bc15e2267e49570355348036745e44564c..40270f8c34fcdb9e0510299dee91d72db477a251 100644 (file)
--- a/test/Analysis/misc-ps.m
+++ b/test/Analysis/misc-ps.m
@@ -1,12 +1,12 @@
 // NOTE: Use '-fobjc-gc' to test the analysis being run twice, and multiple reports are not issued.
-// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,core.experimental,cocoa.AtSync -analyzer-disable-checker=core.experimental.Malloc -analyzer-store=basic -fobjc-gc -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s
-// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,core.experimental,cocoa.AtSync -analyzer-disable-checker=core.experimental.Malloc -analyzer-store=basic -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s
-// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,core.experimental,cocoa.AtSync -analyzer-store=region -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s
-// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,core.experimental,cocoa.AtSync -analyzer-store=region -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s
-// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,core.experimental,cocoa.AtSync -analyzer-disable-checker=core.experimental.Malloc -analyzer-store=basic -fobjc-gc -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s
-// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,core.experimental,cocoa.AtSync -analyzer-disable-checker=core.experimental.Malloc -analyzer-store=basic -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s
-// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,core.experimental,cocoa.AtSync -analyzer-store=region -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s
-// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,core.experimental,cocoa.AtSync -analyzer-store=region -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s
+// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,cocoa.AtSync -analyzer-disable-checker=core.experimental.Malloc -analyzer-store=basic -fobjc-gc -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s
+// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,cocoa.AtSync -analyzer-disable-checker=core.experimental.Malloc -analyzer-store=basic -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s
+// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,cocoa.AtSync -analyzer-store=region -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s
+// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,cocoa.AtSync -analyzer-store=region -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,cocoa.AtSync -analyzer-disable-checker=core.experimental.Malloc -analyzer-store=basic -fobjc-gc -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,cocoa.AtSync -analyzer-disable-checker=core.experimental.Malloc -analyzer-store=basic -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,cocoa.AtSync -analyzer-store=region -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core,deadcode.IdempotentOperations,core.experimental,cocoa.AtSync -analyzer-store=region -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s
 
 #ifndef __clang_analyzer__
 #error __clang__analyzer__ not defined

diff --git a/test/Analysis/null-deref-ps.c b/test/Analysis/null-deref-ps.c
index 0798a5ca95283ee83de593b9bbe0972975f539f5..4d0cc3fbddad20f1b47a231dbe7ad22286632f53 100644 (file)
--- a/test/Analysis/null-deref-ps.c
+++ b/test/Analysis/null-deref-ps.c
@@ -1,7 +1,7 @@
-// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,core.experimental -std=gnu99 -verify %s -analyzer-constraints=basic -analyzer-store=basic -Wreturn-type 
-// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,core.experimental -std=gnu99 -verify %s -analyzer-constraints=range -analyzer-store=basic -Wreturn-type 
-// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,core.experimental -std=gnu99 -analyzer-store=region -analyzer-constraints=range -analyzer-no-purge-dead -verify %s -Wreturn-type 
-// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,core.experimental -std=gnu99 -analyzer-store=region -analyzer-constraints=range -verify %s -Wreturn-type 
+// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,deadcode,core.experimental -std=gnu99 -verify %s -analyzer-constraints=basic -analyzer-store=basic -Wreturn-type 
+// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,deadcode,core.experimental -std=gnu99 -verify %s -analyzer-constraints=range -analyzer-store=basic -Wreturn-type 
+// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,deadcode,core.experimental -std=gnu99 -analyzer-store=region -analyzer-constraints=range -analyzer-no-purge-dead -verify %s -Wreturn-type 
+// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core,deadcode,core.experimental -std=gnu99 -analyzer-store=region -analyzer-constraints=range -verify %s -Wreturn-type 
 
 typedef unsigned uintptr_t;
 

diff --git a/test/Analysis/rdar-6540084.m b/test/Analysis/rdar-6540084.m
index 13a850b54c210595c66d0fc1c8f591ca52fc63e7..4c70dbc0758f77e84c4f43dedb834cdac954e0b7 100644 (file)
--- a/test/Analysis/rdar-6540084.m
+++ b/test/Analysis/rdar-6540084.m
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-checker=DeadStores -verify %s
+// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-checker=deadcode.DeadStores -verify %s
 //
 // This test exercises the live variables analysis (LiveVariables.cpp).
 // The case originally identified a non-termination bug.

diff --git a/test/Analysis/uninit-vals-ps-region.m b/test/Analysis/uninit-vals-ps-region.m
index 4e09076b7a229f466068ad38265b72a56daadbdc..1700f54dbfb08106e8078e09b64597219c259338 100644 (file)
--- a/test/Analysis/uninit-vals-ps-region.m
+++ b/test/Analysis/uninit-vals-ps-region.m
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -analyze -analyzer-store=region -analyzer-checker=core,core.experimental.IdempotentOps -verify %s
+// RUN: %clang_cc1 -analyze -analyzer-store=region -analyzer-checker=core,deadcode.IdempotentOperations -verify %s
 
 struct s {
   int data;

diff --git a/test/Analysis/unreachable-code-path.c b/test/Analysis/unreachable-code-path.c
index ab2d9bab7e497ff61edf2ca4a2562c0f20788378..9dcc1caeca3e0c3a2c9f8c013b02eafb3ab70509 100644 (file)
--- a/test/Analysis/unreachable-code-path.c
+++ b/test/Analysis/unreachable-code-path.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -analyze -analyzer-checker=core,DeadStores,core.experimental.UnreachableCode -verify -analyzer-opt-analyze-nested-blocks -Wno-unused-value %s
+// RUN: %clang_cc1 -analyze -analyzer-checker=core,deadcode.DeadStores,core.experimental.UnreachableCode -verify -analyzer-opt-analyze-nested-blocks -Wno-unused-value %s
 
 extern void foo(int a);