1 ; RUN: llc < %s -march=x86-64 -mattr=+sse41 -soft-float=0 | FileCheck %s --check-prefix=CHECK-HARD-FLOAT
2 ; RUN: llc < %s -march=x86-64 -mattr=+sse41 -soft-float=1 | FileCheck %s --check-prefix=CHECK-SOFT-FLOAT
4 declare float @llvm.floor.f32(float)
6 ; CHECK-SOFT-FLOAT: callq _floorf
7 ; CHECK-HARD-FLOAT: vroundss $1, %xmm0, %xmm0, %xmm0
8 define float @myfloor(float %a) {
9 %val = tail call float @llvm.floor.f32(float %a)