diff --git a/test/CodeGen/ARM/fnmscs.ll b/test/CodeGen/ARM/fnmscs.ll index da3b95f7336..8a441960d55 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 +} + diff --git a/test/CodeGen/ARM/fnmuls.ll b/test/CodeGen/ARM/fnmuls.ll index 7130aa6be65..f2b5ea92f80 100644 --- a/test/CodeGen/ARM/fnmuls.ll +++ b/test/CodeGen/ARM/fnmuls.ll @@ -1,12 +1,19 @@ ; XFAIL: * -; RUN: llvm-as < %s | llc -march=arm -mattr=+vfp2 | grep -E {fnmuls\\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 {fnmuls\\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 {fnmuls\\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 {fnmuls\\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 {fnmuls\\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 {fnmuls\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 2 -define float @test(float %a, float %b) { +define float @test1(float %a, float %b) { entry: %0 = fmul float %a, %b %1 = fsub float 0.0, %0 ret float %1 } +define float @test2(float %a, float %b) { +entry: + %0 = fmul float %a, %b + %1 = fmul float -1.0, %0 + ret float %1 +} +