From: Ted Kremenek <kremenek@apple.com>
Date: Mon, 14 Apr 2008 17:40:10 +0000 (+0000)
Subject: Updated test cases so that they do not emit warnings for dead stores.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=896436ecd0c024431a1d11e2bb539d85a0dc8daa;p=clang

Updated test cases so that they do not emit warnings for dead stores.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49659 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/Analysis-Apple/CFDate.c b/test/Analysis-Apple/CFDate.c
index ea15994e4d..58b568b424 100644
--- a/test/Analysis-Apple/CFDate.c
+++ b/test/Analysis-Apple/CFDate.c
@@ -7,7 +7,7 @@ CFAbsoluteTime f1() {
   CFDateRef date = CFDateCreate(NULL, t);
   CFRetain(date);
   CFRelease(date);
-  t = CFDateGetAbsoluteTime(date);
+  CFDateGetAbsoluteTime(date);
   CFRelease(date);
   t = CFDateGetAbsoluteTime(date);   // expected-warning{{Reference-counted object is used after it is released.}}
   return t;
diff --git a/test/Analysis-Apple/uninit-msg-expr.m b/test/Analysis-Apple/uninit-msg-expr.m
index b7ff7902b0..f054d7ab6c 100644
--- a/test/Analysis-Apple/uninit-msg-expr.m
+++ b/test/Analysis-Apple/uninit-msg-expr.m
@@ -3,14 +3,14 @@
 #include <Foundation/NSString.h>
 #include <Foundation/NSArray.h>
 
-void f1() {
+unsigned f1() {
   NSString *aString;
-  unsigned i = [aString length]; // expected-warning {{Receiver in message expression is an uninitialized value}}
+  return [aString length]; // expected-warning {{Receiver in message expression is an uninitialized value}}
 }
 
-void f2() {
+unsigned f2() {
   NSString *aString = nil;
-  unsigned i = [aString length]; // no-warning
+  return [aString length]; // no-warning
 }
 
 void f3() {