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; RUN: llc < %s -march=arm -mattr=+vfp2 | grep -E {fsubs\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 1
; RUN: llc < %s -march=arm -mattr=+neon -arm-use-neon-fp=1 | grep -E {vsub.f32\\W*d\[0-9\]+,\\W*d\[0-9\]+,\\W*d\[0-9\]+} | count 1
; RUN: llc < %s -march=arm -mattr=+neon -arm-use-neon-fp=0 | grep -E {fsubs\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 1

define float @test(float %a, float %b) {
entry:
	%0 = fsub float %a, %b
	ret float %0
}