diff options
Diffstat (limited to 'test/Transforms/SimplifyLibCalls/2009-01-04-Annotate.ll')
| -rw-r--r-- | test/Transforms/SimplifyLibCalls/2009-01-04-Annotate.ll | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/test/Transforms/SimplifyLibCalls/2009-01-04-Annotate.ll b/test/Transforms/SimplifyLibCalls/2009-01-04-Annotate.ll index 73eb05b05e..16791e20f4 100644 --- a/test/Transforms/SimplifyLibCalls/2009-01-04-Annotate.ll +++ b/test/Transforms/SimplifyLibCalls/2009-01-04-Annotate.ll @@ -1,12 +1,21 @@ -; RUN: opt < %s -simplify-libcalls -S > %t -; RUN: grep noalias %t | count 2 -; RUN: grep nocapture %t | count 3 -; RUN: grep nounwind %t | count 3 -; RUN: grep readonly %t | count 1 +; RUN: opt < %s -simplify-libcalls -S | FileCheck %s +; CHECK: declare noalias i8* @fopen(i8* nocapture, i8* nocapture) #0 declare i8* @fopen(i8*, i8*) + +; CHECK: declare i8 @strlen(i8* nocapture) #1 declare i8 @strlen(i8*) + +; CHECK: declare noalias i32* @realloc(i32* nocapture, i32) #0 declare i32* @realloc(i32*, i32) ; Test deliberately wrong declaration declare i32 @strcpy(...) + +; CHECK-NOT: strcpy{{.*}}noalias +; CHECK-NOT: strcpy{{.*}}nocapture +; CHECK-NOT: strcpy{{.*}}nounwind +; CHECK-NOT: strcpy{{.*}}readonly + +; CHECK: attributes #0 = { nounwind } +; CHECK: attributes #1 = { nounwind readonly } |