2 ; 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
3 ; 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
4 ; 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
6 define float @test1(float %acc, float %a, float %b) {
9 %1 = fsub float 0.0, %0
10 %2 = fsub float %1, %acc
14 define float @test2(float %acc, float %a, float %b) {
16 %0 = fmul float %a, %b
17 %1 = fmul float -1.0, %0
18 %2 = fsub float %1, %acc