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llvm-mirror/test/CodeGen/AArch64/arm64-vector-insertion.ll
Simon Pilgrim 91bb437eb8 [AARCH64] Enable AARCH64 lit tests on windows dev machines
As discussed on PR27654, this patch fixes the triples of a lot of aarch64 tests and enables lit tests on windows

This will hopefully help stop cases where windows developers break the aarch64 target

Differential Revision: https://reviews.llvm.org/D22191

llvm-svn: 275973
2016-07-19 13:35:11 +00:00

34 lines
1.0 KiB
LLVM

; RUN: llc < %s -mtriple=arm64-eabi -mcpu=generic -aarch64-neon-syntax=apple | FileCheck %s
define void @test0f(float* nocapture %x, float %a) #0 {
entry:
%0 = insertelement <4 x float> <float undef, float 0.000000e+00, float 0.000000e+00, float 0.000000e+00>, float %a, i32 0
%1 = bitcast float* %x to <4 x float>*
store <4 x float> %0, <4 x float>* %1, align 16
ret void
; CHECK-LABEL: test0f
; CHECK: movi.2d v[[TEMP:[0-9]+]], #0000000000000000
; CHECK: ins.s v[[TEMP]][0], v{{[0-9]+}}[0]
; CHECK: str q[[TEMP]], [x0]
; CHECK: ret
}
define void @test1f(float* nocapture %x, float %a) #0 {
entry:
%0 = insertelement <4 x float> <float undef, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>, float %a, i32 0
%1 = bitcast float* %x to <4 x float>*
store <4 x float> %0, <4 x float>* %1, align 16
ret void
; CHECK-LABEL: test1f
; CHECK: fmov s[[TEMP:[0-9]+]], #1.0000000
; CHECK: dup.4s v[[TEMP2:[0-9]+]], v[[TEMP]][0]
; CHECK: ins.s v[[TEMP2]][0], v0[0]
; CHECK: str q[[TEMP2]], [x0]
; CHECK: ret
}