mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-01-14 00:32:55 +00:00
175ff01f0f
Fixed lowering of this intrinsics in case when mask is v2i1 and v4i1.
Now cmp intrinsics lower in the following way:
(i8 (int_x86_avx512_mask_pcmpeq_q_128
(v2i64 %a), (v2i64 %b), (i8 %mask))) ->
(i8 (bitcast
(v8i1 (insert_subvector undef,
(v2i1 (and (PCMPEQM %a, %b),
(extract_subvector
(v8i1 (bitcast %mask)), 0))), 0))))
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218669 91177308-0d34-0410-b5e6-96231b3b80d8
70 lines
2.4 KiB
LLVM
70 lines
2.4 KiB
LLVM
; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=knl -mattr=+avx512vl --show-mc-encoding| FileCheck %s
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; 256-bit
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define i8 @test_pcmpeq_d_256(<8 x i32> %a, <8 x i32> %b) {
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; CHECK-LABEL: test_pcmpeq_d_256
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; CHECK: vpcmpeqd %ymm1, %ymm0, %k0 ##
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%res = call i8 @llvm.x86.avx512.mask.pcmpeq.d.256(<8 x i32> %a, <8 x i32> %b, i8 -1)
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ret i8 %res
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}
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define i8 @test_mask_pcmpeq_d_256(<8 x i32> %a, <8 x i32> %b, i8 %mask) {
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; CHECK-LABEL: test_mask_pcmpeq_d_256
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; CHECK: vpcmpeqd %ymm1, %ymm0, %k0 {%k1} ##
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%res = call i8 @llvm.x86.avx512.mask.pcmpeq.d.256(<8 x i32> %a, <8 x i32> %b, i8 %mask)
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ret i8 %res
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}
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declare i8 @llvm.x86.avx512.mask.pcmpeq.d.256(<8 x i32>, <8 x i32>, i8)
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define i8 @test_pcmpeq_q_256(<4 x i64> %a, <4 x i64> %b) {
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; CHECK-LABEL: test_pcmpeq_q_256
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; CHECK: vpcmpeqq %ymm1, %ymm0, %k0 ##
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%res = call i8 @llvm.x86.avx512.mask.pcmpeq.q.256(<4 x i64> %a, <4 x i64> %b, i8 -1)
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ret i8 %res
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}
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define i8 @test_mask_pcmpeq_q_256(<4 x i64> %a, <4 x i64> %b, i8 %mask) {
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; CHECK-LABEL: test_mask_pcmpeq_q_256
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; CHECK: vpcmpeqq %ymm1, %ymm0, %k0 {%k1} ##
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%res = call i8 @llvm.x86.avx512.mask.pcmpeq.q.256(<4 x i64> %a, <4 x i64> %b, i8 %mask)
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ret i8 %res
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}
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declare i8 @llvm.x86.avx512.mask.pcmpeq.q.256(<4 x i64>, <4 x i64>, i8)
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; 128-bit
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define i8 @test_pcmpeq_d_128(<4 x i32> %a, <4 x i32> %b) {
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; CHECK-LABEL: test_pcmpeq_d_128
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; CHECK: vpcmpeqd %xmm1, %xmm0, %k0 ##
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%res = call i8 @llvm.x86.avx512.mask.pcmpeq.d.128(<4 x i32> %a, <4 x i32> %b, i8 -1)
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ret i8 %res
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}
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define i8 @test_mask_pcmpeq_d_128(<4 x i32> %a, <4 x i32> %b, i8 %mask) {
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; CHECK-LABEL: test_mask_pcmpeq_d_128
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; CHECK: vpcmpeqd %xmm1, %xmm0, %k0 {%k1} ##
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%res = call i8 @llvm.x86.avx512.mask.pcmpeq.d.128(<4 x i32> %a, <4 x i32> %b, i8 %mask)
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ret i8 %res
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}
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declare i8 @llvm.x86.avx512.mask.pcmpeq.d.128(<4 x i32>, <4 x i32>, i8)
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define i8 @test_pcmpeq_q_128(<2 x i64> %a, <2 x i64> %b) {
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; CHECK-LABEL: test_pcmpeq_q_128
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; CHECK: vpcmpeqq %xmm1, %xmm0, %k0 ##
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%res = call i8 @llvm.x86.avx512.mask.pcmpeq.q.128(<2 x i64> %a, <2 x i64> %b, i8 -1)
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ret i8 %res
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}
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define i8 @test_mask_pcmpeq_q_128(<2 x i64> %a, <2 x i64> %b, i8 %mask) {
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; CHECK-LABEL: test_mask_pcmpeq_q_128
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; CHECK: vpcmpeqq %xmm1, %xmm0, %k0 {%k1} ##
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%res = call i8 @llvm.x86.avx512.mask.pcmpeq.q.128(<2 x i64> %a, <2 x i64> %b, i8 %mask)
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ret i8 %res
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}
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declare i8 @llvm.x86.avx512.mask.pcmpeq.q.128(<2 x i64>, <2 x i64>, i8)
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