diff options
Diffstat (limited to 'llvm/test/Transforms/FunctionAttrs/2008-09-03-ReadOnly.ll')
| -rw-r--r-- | llvm/test/Transforms/FunctionAttrs/2008-09-03-ReadOnly.ll | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/llvm/test/Transforms/FunctionAttrs/2008-09-03-ReadOnly.ll b/llvm/test/Transforms/FunctionAttrs/2008-09-03-ReadOnly.ll new file mode 100644 index 00000000000..35cb5342d8d --- /dev/null +++ b/llvm/test/Transforms/FunctionAttrs/2008-09-03-ReadOnly.ll @@ -0,0 +1,14 @@ +; RUN: opt < %s -basicaa -functionattrs -S | FileCheck %s +; RUN: opt < %s -aa-pipeline=basic-aa -passes=function-attrs -S | FileCheck %s + +; CHECK: define i32 @f() #0 +define i32 @f() { +entry: + %tmp = call i32 @e( ) + ret i32 %tmp +} + +; CHECK: declare i32 @e() #0 +declare i32 @e() readonly + +; CHECK: attributes #0 = { readonly } |
