linux-packaging-mono/external/llvm/test/CodeGen/X86/fold-vector-trunc-sitofp.ll
Xamarin Public Jenkins (auto-signing) 64ac736ec5 Imported Upstream version 6.0.0.172
Former-commit-id: f3cc9b82f3e5bd8f0fd3ebc098f789556b44e9cd
2019-04-12 14:10:50 +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
}