Fix PRFCHW test on non-x86 builds

- 'prefetch' intrinsics are only lowered when SSE is available. On non-X86
  builds, 'generic' CPU is used and stops lowering any prefetch intrinsics.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178046 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/X86/prefetch.ll b/test/CodeGen/X86/prefetch.ll
index 12434a9a52977a364c0a860ddf04323cab7ed0f0..efb51913c5c1f419a8a099fe598d2d81c6e49b34 100644 (file)
--- a/test/CodeGen/X86/prefetch.ll
+++ b/test/CodeGen/X86/prefetch.ll
@@ -1,6 +1,6 @@
 ; RUN: llc < %s -march=x86 -mattr=+sse | FileCheck %s
 ; RUN: llc < %s -march=x86 -mattr=+avx | FileCheck %s
-; RUN: llc < %s -march=x86 -mattr=+prfchw | FileCheck %s -check-prefix=PRFCHW
+; RUN: llc < %s -march=x86 -mattr=+sse -mattr=+prfchw | FileCheck %s -check-prefix=PRFCHW
 
 ; rdar://10538297