diff options
Diffstat (limited to 'test/CodeGen/ARM/fnmscs.ll')
| -rw-r--r-- | test/CodeGen/ARM/fnmscs.ll | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/test/CodeGen/ARM/fnmscs.ll b/test/CodeGen/ARM/fnmscs.ll index da3b95f733..8a441960d5 100644 --- a/test/CodeGen/ARM/fnmscs.ll +++ b/test/CodeGen/ARM/fnmscs.ll @@ -1,9 +1,9 @@ ; 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 1 -; 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 1 -; 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 1 +; 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 -define float @test(float %acc, float %a, float %b) { +define float @test1(float %acc, float %a, float %b) { entry: %0 = fmul float %a, %b %1 = fsub float 0.0, %0 @@ -11,3 +11,11 @@ entry: ret float %2 } +define float @test2(float %acc, float %a, float %b) { +entry: + %0 = fmul float %a, %b + %1 = fmul float -1.0, %0 + %2 = fsub float %1, %acc + ret float %2 +} + |