mirror of
https://github.com/c64scene-ar/llvm-6502.git
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4a2d95826e
Some wouldn't pass; fixed most, the rest will be fixed separately. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232239 91177308-0d34-0410-b5e6-96231b3b80d8
103 lines
3.6 KiB
LLVM
103 lines
3.6 KiB
LLVM
; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -mattr=+avx | FileCheck %s
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@x = common global <8 x float> zeroinitializer, align 32
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@y = common global <4 x double> zeroinitializer, align 32
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@z = common global <4 x float> zeroinitializer, align 16
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define void @zero128() nounwind ssp {
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entry:
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; CHECK: vxorps
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; CHECK: vmovaps
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store <4 x float> zeroinitializer, <4 x float>* @z, align 16
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ret void
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}
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define void @zero256() nounwind ssp {
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entry:
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; CHECK: vxorps
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; CHECK: vmovaps
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; CHECK: vmovaps
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store <8 x float> zeroinitializer, <8 x float>* @x, align 32
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store <4 x double> zeroinitializer, <4 x double>* @y, align 32
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ret void
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}
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; CHECK: vpcmpeqd
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; CHECK: vinsertf128 $1
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define void @ones([0 x float]* nocapture %RET, [0 x float]* nocapture %aFOO) nounwind {
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allocas:
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%ptr2vec615 = bitcast [0 x float]* %RET to <8 x float>*
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store <8 x float> <float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float
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0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float
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0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000, float 0xFFFFFFFFE0000000>, <8 x
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float>* %ptr2vec615, align 32
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ret void
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}
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; CHECK: vpcmpeqd
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; CHECK: vinsertf128 $1
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define void @ones2([0 x i32]* nocapture %RET, [0 x i32]* nocapture %aFOO) nounwind {
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allocas:
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%ptr2vec615 = bitcast [0 x i32]* %RET to <8 x i32>*
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store <8 x i32> <i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1>, <8 x i32>* %ptr2vec615, align 32
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ret void
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}
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;;; Just make sure this doesn't crash
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; CHECK: _ISelCrash
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define <4 x i64> @ISelCrash(<4 x i64> %a) nounwind uwtable readnone ssp {
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entry:
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%shuffle = shufflevector <4 x i64> %a, <4 x i64> undef, <4 x i32> <i32 2, i32 3, i32 4, i32 4>
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ret <4 x i64> %shuffle
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}
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;;; Don't crash on movd
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; CHECK: _VMOVZQI2PQI
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; CHECK: vmovd (%
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define <8 x i32> @VMOVZQI2PQI([0 x float]* nocapture %aFOO) nounwind {
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allocas:
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%ptrcast.i33.i = bitcast [0 x float]* %aFOO to i32*
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%val.i34.i = load i32, i32* %ptrcast.i33.i, align 4
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%ptroffset.i22.i992 = getelementptr [0 x float], [0 x float]* %aFOO, i64 0, i64 1
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%ptrcast.i23.i = bitcast float* %ptroffset.i22.i992 to i32*
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%val.i24.i = load i32, i32* %ptrcast.i23.i, align 4
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%updatedret.i30.i = insertelement <8 x i32> undef, i32 %val.i34.i, i32 1
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ret <8 x i32> %updatedret.i30.i
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}
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;;;; Don't crash on fneg
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; rdar://10566486
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; CHECK: fneg
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; CHECK: vxorps
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define <16 x float> @fneg(<16 x float> %a) nounwind {
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%1 = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %a
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ret <16 x float> %1
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}
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;;; Don't crash on build vector
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; CHECK: @build_vec_16x16
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; CHECK: vmovd
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define <16 x i16> @build_vec_16x16(i16 %a) nounwind readonly {
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%res = insertelement <16 x i16> <i16 undef, i16 0, i16 0, i16 0, i16 0, i16 0, i16 0, i16 0, i16 0, i16 0, i16 0, i16 0, i16 0, i16 0, i16 0, i16 0>, i16 %a, i32 0
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ret <16 x i16> %res
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}
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;;; Check that VMOVPQIto64rr generates the assembly string "vmovq". Previously
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;;; an incorrect mnemonic of "movd" was printed for this instruction.
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; CHECK: VMOVPQIto64rr
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; CHECK: vmovq
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define i64 @VMOVPQIto64rr(<2 x i64> %a) {
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entry:
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%vecext.i = extractelement <2 x i64> %a, i32 0
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ret i64 %vecext.i
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}
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; PR22685
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; CHECK: mov00
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; CHECK: vmovss
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define <8 x float> @mov00_8f32(float* %ptr) {
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%val = load float, float* %ptr
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%vec = insertelement <8 x float> zeroinitializer, float %val, i32 0
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ret <8 x float> %vec
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}
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