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llvm-mirror/test/CodeGen/X86/floor-soft-float.ll
Rafael Espindola b9807cdcf1 Replace more uses of sse41 with sse4.1.
llc using the host cpu features and *waning* on unknown features is probably
not a good thing :-(

llvm-svn: 189144
2013-08-23 20:39:19 +00:00

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487 B
LLVM

; RUN: llc < %s -march=x86-64 -mattr=+sse4.1,-avx -soft-float=0 | FileCheck %s --check-prefix=CHECK-HARD-FLOAT
; RUN: llc < %s -march=x86-64 -mattr=+sse4.1,-avx -soft-float=1 | FileCheck %s --check-prefix=CHECK-SOFT-FLOAT
target triple = "x86_64-unknown-linux-gnu"
declare float @llvm.floor.f32(float)
; CHECK-SOFT-FLOAT: callq floorf
; CHECK-HARD-FLOAT: roundss $1, %xmm0, %xmm0
define float @myfloor(float %a) {
%val = tail call float @llvm.floor.f32(float %a)
ret float %val
}