Fix CodeGen/PowerPC/stack-protector.ll on OpenBSD

On OpenBSD, the stack-smash protection transform uses "__guard_local"
and "__stack_smash_handler" instead of "__stack_chk_guard" and
"__stack_chk_fail".  However, CodeGen/PowerPC/stack-protector.ll
doesn't specify a target OS, so on OpenBSD it fails.

Add -mtriple=ppc32-unknown-linux to make the test host-OS agnostic. While
there, convert to FileCheck.

Patch by Matthew Dempsky.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185206 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/PowerPC/stack-protector.ll b/test/CodeGen/PowerPC/stack-protector.ll
index 810630f6978f0f7ff27c406c87b31232c4bd5c01..b81d94181cdf61c07dfcd3850b1f03cfca4083f6 100644 (file)
--- a/test/CodeGen/PowerPC/stack-protector.ll
+++ b/test/CodeGen/PowerPC/stack-protector.ll
@@ -1,5 +1,6 @@
-; RUN: llc -march=ppc32 < %s -o - | grep "__stack_chk_guard"
-; RUN: llc -march=ppc32 < %s -o - | grep "__stack_chk_fail"
+; RUN: llc -march=ppc32 -mtriple=ppc32-unknown-linux < %s | FileCheck %s
+; CHECK: __stack_chk_guard
+; CHECK: __stack_chk_fail
 
 @"\01LC" = internal constant [11 x i8] c"buf == %s\0A\00"              ; <[11 x i8]*> [#uses=1]