clang/test/CodeGen: Nuke llvm's opt and llvm-dis, and FileCheck-ize two tests. -O1...

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173115 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/2008-07-30-implicit-initialization.c b/test/CodeGen/2008-07-30-implicit-initialization.c
index 8c719bb63cc39a3df13f21f432f69b21fc07b287..e5162596d712b10167e88cde00260ba52f1dbe55 100644 (file)
--- a/test/CodeGen/2008-07-30-implicit-initialization.c
+++ b/test/CodeGen/2008-07-30-implicit-initialization.c
@@ -1,6 +1,10 @@
-// RUN: %clang_cc1 -triple i386-unknown-unknown -emit-llvm-bc -o - %s | opt --std-compile-opts | llvm-dis > %t
-// RUN: grep "ret i32" %t | count 2
-// RUN: grep "ret i32 0" %t | count 2
+// RUN: %clang_cc1 -triple i386-unknown-unknown -O1 -emit-llvm -o - %s | FileCheck %s
+// CHECK: define i32 @f0()
+// CHECK:   ret i32 0
+// CHECK: define i32 @f1()
+// CHECK:   ret i32 0
+// CHECK: define i32 @f2()
+// CHECK:   ret i32 0
 // <rdar://problem/6113085>
 
 struct s0 {
@@ -12,14 +16,10 @@ int f0() {
   return x.y;
 }
 
-#if 0
-/* Optimizer isn't smart enough to reduce this since we use
-   memset. Hrm. */
 int f1() {
   struct s0 x[2] = { {0} };
   return x[1].x;
 }
-#endif
 
 int f2() {
   int x[2] = { 0 };

diff --git a/test/CodeGen/2008-07-31-promotion-of-compound-pointer-arithmetic.c b/test/CodeGen/2008-07-31-promotion-of-compound-pointer-arithmetic.c
index de062631f93bb827d8e1bbaaeb2b974f8f074656..429fb1fcc27b7c8afee17b7e5c28a4dc67b3e737 100644 (file)
--- a/test/CodeGen/2008-07-31-promotion-of-compound-pointer-arithmetic.c
+++ b/test/CodeGen/2008-07-31-promotion-of-compound-pointer-arithmetic.c
@@ -1,4 +1,10 @@
-// RUN: %clang_cc1 -triple i386-unknown-unknown -emit-llvm-bc -o - %s | opt -std-compile-opts | llvm-dis | grep "ret i32 1" | count 3
+// RUN: %clang_cc1 -triple i386-unknown-unknown -O1 -emit-llvm -o - %s | FileCheck %s
+// CHECK: define i32 @f0
+// CHECK:   ret i32 1
+// CHECK: define i32 @f1
+// CHECK:   ret i32 1
+// CHECK: define i32 @f2
+// CHECK:   ret i32 1
 // <rdr://6115726>
 
 int f0() {