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1; RUN: llc < %s -mattr=+sse4.1,-avx | FileCheck %s --check-prefix=CHECK-HARD-FLOAT2; RUN: llc < %s -mattr=+sse4.1,-avx,+soft-float | FileCheck %s --check-prefix=CHECK-SOFT-FLOAT3 4target triple = "x86_64-unknown-linux-gnu"5 6declare float @llvm.floor.f32(float)7 8; CHECK-SOFT-FLOAT: callq floorf9; CHECK-HARD-FLOAT: roundss $9, %xmm0, %xmm010define float @myfloor(float %a) {11 %val = tail call float @llvm.floor.f32(float %a)12 ret float %val13}14