linux-packaging-mono/external/llvm/test/CodeGen/X86/fold-vector-trunc-sitofp.ll
Xamarin Public Jenkins (auto-signing) e19d552987 Imported Upstream version 5.18.0.161
Former-commit-id: 4db48158d3a35497b8f118ab21b5f08ac3d86d98
2018-10-19 08:34:24 +00:00

14 lines
502 B
LLVM

; RUN: llc < %s -mtriple=i686-unknown -mattr=+avx | FileCheck %s
; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+avx | FileCheck %s
; Check that constant integers are correctly being truncated before float conversion
define <4 x float> @test1() {
; CHECK-LABEL: test1
; CHECK: movaps {{.*#+}} xmm0 = [-1.000000e+00,0.000000e+00,-1.000000e+00,0.000000e+00]
; CHECK-NEXT: ret
%1 = trunc <4 x i3> <i3 -1, i3 -22, i3 7, i3 8> to <4 x i1>
%2 = sitofp <4 x i1> %1 to <4 x float>
ret <4 x float> %2
}