tweak test to check instructions rather than relying on the comment string

[oota-llvm.git] / test / CodeGen / ARM / fnmscs.ll

diff --git a/test/CodeGen/ARM/fnmscs.ll b/test/CodeGen/ARM/fnmscs.ll
index 8a441960d556bcbad5968bbcf95a70536870b25d..0b47edd5f1f121546898d2ffb0dfa32e2a15d289 100644 (file)
--- a/test/CodeGen/ARM/fnmscs.ll
+++ b/test/CodeGen/ARM/fnmscs.ll
@@ -1,17 +1,19 @@
-; XFAIL: *
-; RUN: llvm-as < %s | llc -march=arm -mattr=+vfp2 | grep -E {fnmscs\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 2
-; RUN: llvm-as < %s | llc -march=arm -mattr=+neon,+neonfp | grep -E {fnmscs\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 2
-; RUN: llvm-as < %s | llc -march=arm -mattr=+neon,-neonfp | grep -E {fnmscs\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 2
+; RUN: llc < %s -march=arm -mattr=+vfp2 | FileCheck %s
+; RUN: llc < %s -march=arm -mattr=+neon | FileCheck %s
+; RUN: llc < %s -march=arm -mcpu=cortex-a8 | FileCheck %s
+; RUN: llc < %s -march=arm -mcpu=cortex-a9 | FileCheck %s
 
-define float @test1(float %acc, float %a, float %b) {
+define float @test1(float %acc, float %a, float %b) nounwind {
+; CHECK: vnmla.f32 s{{.*}}, s{{.*}}, s{{.*}}
 entry:
        %0 = fmul float %a, %b
-       %1 = fsub float 0.0, %0
+       %1 = fsub float -0.0, %0
         %2 = fsub float %1, %acc
        ret float %2
 }
 
-define float @test2(float %acc, float %a, float %b) {
+define float @test2(float %acc, float %a, float %b) nounwind {
+; CHECK: vnmla.f32 s{{.*}}, s{{.*}}, s{{.*}}
 entry:
        %0 = fmul float %a, %b
        %1 = fmul float -1.0, %0