Modify the LLVM assembly output so that it uses references to represent function attributes.
This makes the LLVM assembly look better. E.g.:
define void @foo() #0 { ret void }
attributes #0 = { nounwind noinline ssp }
llvm-svn: 175605
diff --git a/llvm/test/Transforms/DeadArgElim/keepalive.ll b/llvm/test/Transforms/DeadArgElim/keepalive.ll
index dc92dc9..e41110c 100644
--- a/llvm/test/Transforms/DeadArgElim/keepalive.ll
+++ b/llvm/test/Transforms/DeadArgElim/keepalive.ll
@@ -1,6 +1,4 @@
-; RUN: opt < %s -deadargelim -S > %t
-; RUN: grep "define internal zeroext i32 @test1() nounwind" %t
-; RUN: grep "define internal <{ i32, i32 }> @test2" %t
+; RUN: opt < %s -deadargelim -S | FileCheck %s
%Ty = type <{ i32, i32 }>
@@ -9,11 +7,13 @@
; the function and then changing too much.
; This checks if the return value attributes are not removed
+; CHECK: define internal zeroext i32 @test1() #0
define internal zeroext i32 @test1(i32 %DEADARG1) nounwind {
ret i32 1
}
; This checks if the struct doesn't get non-packed
+; CHECK: define internal <{ i32, i32 }> @test2
define internal <{ i32, i32 }> @test2(i32 %DEADARG1) {
ret <{ i32, i32 }> <{ i32 1, i32 2 }>
}
@@ -28,3 +28,4 @@
ret void
}
+; CHECK: attributes #0 = { nounwind }