forked from OSchip/llvm-project
[X86] Add test cases for packus/ssat/usat 32i32->v32i8 test cases. NFC
llvm-svn: 374459
This commit is contained in:
Craig Topper
parent
0112123eea
commit
a0df8b72f2
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@ -1097,3 +1097,22 @@ define <16 x i8> @trunc_packus_v16i32_v16i8(<16 x i32>* %p, <16 x i8>* %q) "min-
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%f = trunc <16 x i32> %e to <16 x i8>
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ret <16 x i8> %f
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}
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define <32 x i8> @trunc_packus_v32i32_v32i8(<32 x i32> %a0) {
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; CHECK-LABEL: trunc_packus_v32i32_v32i8:
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; CHECK: # %bb.0:
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; CHECK-NEXT: vpxor %xmm2, %xmm2, %xmm2
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; CHECK-NEXT: vpmaxsd %zmm2, %zmm0, %zmm0
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; CHECK-NEXT: vpmovusdb %zmm0, %xmm0
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; CHECK-NEXT: vpmaxsd %zmm2, %zmm1, %zmm1
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; CHECK-NEXT: vpmovusdb %zmm1, %xmm1
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; CHECK-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
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; CHECK-NEXT: retq
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%1 = icmp slt <32 x i32> %a0, <i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255>
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%2 = select <32 x i1> %1, <32 x i32> %a0, <32 x i32> <i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255>
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%3 = icmp sgt <32 x i32> %2, zeroinitializer
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%4 = select <32 x i1> %3, <32 x i32> %2, <32 x i32> zeroinitializer
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%5 = trunc <32 x i32> %4 to <32 x i8>
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ret <32 x i8> %5
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}
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@ -3087,3 +3087,57 @@ define <32 x i8> @trunc_packus_v32i16_v32i8(<32 x i16> %a0) {
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%5 = trunc <32 x i16> %4 to <32 x i8>
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ret <32 x i8> %5
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}
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define <32 x i8> @trunc_packus_v32i32_v32i8(<32 x i32> %a0) {
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; SSE-LABEL: trunc_packus_v32i32_v32i8:
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; SSE: # %bb.0:
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; SSE-NEXT: packssdw %xmm3, %xmm2
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; SSE-NEXT: packssdw %xmm1, %xmm0
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; SSE-NEXT: packuswb %xmm2, %xmm0
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; SSE-NEXT: packssdw %xmm7, %xmm6
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; SSE-NEXT: packssdw %xmm5, %xmm4
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; SSE-NEXT: packuswb %xmm6, %xmm4
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; SSE-NEXT: movdqa %xmm4, %xmm1
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; SSE-NEXT: retq
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;
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; AVX1-LABEL: trunc_packus_v32i32_v32i8:
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; AVX1: # %bb.0:
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; AVX1-NEXT: vextractf128 $1, %ymm3, %xmm4
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; AVX1-NEXT: vpackssdw %xmm4, %xmm3, %xmm3
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; AVX1-NEXT: vextractf128 $1, %ymm2, %xmm4
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; AVX1-NEXT: vpackssdw %xmm4, %xmm2, %xmm2
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; AVX1-NEXT: vpackuswb %xmm3, %xmm2, %xmm2
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; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3
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; AVX1-NEXT: vpackssdw %xmm3, %xmm1, %xmm1
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; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3
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; AVX1-NEXT: vpackssdw %xmm3, %xmm0, %xmm0
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; AVX1-NEXT: vpackuswb %xmm1, %xmm0, %xmm0
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; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
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; AVX1-NEXT: retq
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;
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; AVX2-LABEL: trunc_packus_v32i32_v32i8:
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; AVX2: # %bb.0:
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; AVX2-NEXT: vpackssdw %ymm3, %ymm2, %ymm2
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; AVX2-NEXT: vpermq {{.*#+}} ymm2 = ymm2[0,2,1,3]
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; AVX2-NEXT: vpackssdw %ymm1, %ymm0, %ymm0
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; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,1,3]
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; AVX2-NEXT: vpackuswb %ymm2, %ymm0, %ymm0
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; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,1,3]
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; AVX2-NEXT: retq
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;
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; AVX512-LABEL: trunc_packus_v32i32_v32i8:
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; AVX512: # %bb.0:
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; AVX512-NEXT: vpxor %xmm2, %xmm2, %xmm2
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; AVX512-NEXT: vpmaxsd %zmm2, %zmm0, %zmm0
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; AVX512-NEXT: vpmovusdb %zmm0, %xmm0
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; AVX512-NEXT: vpmaxsd %zmm2, %zmm1, %zmm1
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; AVX512-NEXT: vpmovusdb %zmm1, %xmm1
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; AVX512-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
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; AVX512-NEXT: retq
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%1 = icmp slt <32 x i32> %a0, <i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255>
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%2 = select <32 x i1> %1, <32 x i32> %a0, <32 x i32> <i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255>
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%3 = icmp sgt <32 x i32> %2, zeroinitializer
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%4 = select <32 x i1> %3, <32 x i32> %2, <32 x i32> zeroinitializer
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%5 = trunc <32 x i32> %4 to <32 x i8>
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ret <32 x i8> %5
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}
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@ -3049,3 +3049,54 @@ define <32 x i8> @trunc_ssat_v32i16_v32i8(<32 x i16> %a0) {
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%5 = trunc <32 x i16> %4 to <32 x i8>
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ret <32 x i8> %5
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}
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define <32 x i8> @trunc_ssat_v32i32_v32i8(<32 x i32> %a0) {
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; SSE-LABEL: trunc_ssat_v32i32_v32i8:
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; SSE: # %bb.0:
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; SSE-NEXT: packssdw %xmm3, %xmm2
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; SSE-NEXT: packssdw %xmm1, %xmm0
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; SSE-NEXT: packsswb %xmm2, %xmm0
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; SSE-NEXT: packssdw %xmm7, %xmm6
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; SSE-NEXT: packssdw %xmm5, %xmm4
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; SSE-NEXT: packsswb %xmm6, %xmm4
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; SSE-NEXT: movdqa %xmm4, %xmm1
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; SSE-NEXT: retq
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;
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; AVX1-LABEL: trunc_ssat_v32i32_v32i8:
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; AVX1: # %bb.0:
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; AVX1-NEXT: vextractf128 $1, %ymm3, %xmm4
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; AVX1-NEXT: vpackssdw %xmm4, %xmm3, %xmm3
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; AVX1-NEXT: vextractf128 $1, %ymm2, %xmm4
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; AVX1-NEXT: vpackssdw %xmm4, %xmm2, %xmm2
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; AVX1-NEXT: vpacksswb %xmm3, %xmm2, %xmm2
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; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3
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; AVX1-NEXT: vpackssdw %xmm3, %xmm1, %xmm1
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; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3
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; AVX1-NEXT: vpackssdw %xmm3, %xmm0, %xmm0
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; AVX1-NEXT: vpacksswb %xmm1, %xmm0, %xmm0
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; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
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; AVX1-NEXT: retq
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;
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; AVX2-LABEL: trunc_ssat_v32i32_v32i8:
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; AVX2: # %bb.0:
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; AVX2-NEXT: vpackssdw %ymm3, %ymm2, %ymm2
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; AVX2-NEXT: vpermq {{.*#+}} ymm2 = ymm2[0,2,1,3]
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; AVX2-NEXT: vpackssdw %ymm1, %ymm0, %ymm0
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; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,1,3]
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; AVX2-NEXT: vpacksswb %ymm2, %ymm0, %ymm0
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; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,1,3]
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; AVX2-NEXT: retq
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;
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; AVX512-LABEL: trunc_ssat_v32i32_v32i8:
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; AVX512: # %bb.0:
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; AVX512-NEXT: vpmovsdb %zmm0, %xmm0
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; AVX512-NEXT: vpmovsdb %zmm1, %xmm1
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; AVX512-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
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; AVX512-NEXT: retq
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%1 = icmp slt <32 x i32> %a0, <i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127>
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%2 = select <32 x i1> %1, <32 x i32> %a0, <32 x i32> <i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127, i32 127>
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%3 = icmp sgt <32 x i32> %2, <i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128>
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%4 = select <32 x i1> %3, <32 x i32> %2, <32 x i32> <i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128, i32 -128>
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%5 = trunc <32 x i32> %4 to <32 x i8>
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ret <32 x i8> %5
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}
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@ -2453,3 +2453,211 @@ define <32 x i8> @trunc_usat_v32i16_v32i8(<32 x i16> %a0) {
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%3 = trunc <32 x i16> %2 to <32 x i8>
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ret <32 x i8> %3
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}
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define <32 x i8> @trunc_usat_v32i32_v32i8(<32 x i32> %a0) {
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; SSE2-LABEL: trunc_usat_v32i32_v32i8:
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; SSE2: # %bb.0:
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; SSE2-NEXT: movdqa %xmm1, %xmm8
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; SSE2-NEXT: movdqa {{.*#+}} xmm10 = [255,255,255,255]
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; SSE2-NEXT: movdqa {{.*#+}} xmm11 = [2147483648,2147483648,2147483648,2147483648]
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; SSE2-NEXT: movdqa %xmm5, %xmm1
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; SSE2-NEXT: pxor %xmm11, %xmm1
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; SSE2-NEXT: movdqa {{.*#+}} xmm9 = [2147483903,2147483903,2147483903,2147483903]
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; SSE2-NEXT: movdqa %xmm9, %xmm12
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; SSE2-NEXT: pcmpgtd %xmm1, %xmm12
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; SSE2-NEXT: pand %xmm12, %xmm5
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; SSE2-NEXT: pandn %xmm10, %xmm12
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; SSE2-NEXT: por %xmm5, %xmm12
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; SSE2-NEXT: movdqa %xmm4, %xmm5
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; SSE2-NEXT: pxor %xmm11, %xmm5
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; SSE2-NEXT: movdqa %xmm9, %xmm1
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; SSE2-NEXT: pcmpgtd %xmm5, %xmm1
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; SSE2-NEXT: pand %xmm1, %xmm4
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; SSE2-NEXT: pandn %xmm10, %xmm1
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; SSE2-NEXT: por %xmm4, %xmm1
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; SSE2-NEXT: packuswb %xmm12, %xmm1
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; SSE2-NEXT: movdqa %xmm7, %xmm4
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; SSE2-NEXT: pxor %xmm11, %xmm4
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; SSE2-NEXT: movdqa %xmm9, %xmm5
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; SSE2-NEXT: pcmpgtd %xmm4, %xmm5
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; SSE2-NEXT: pand %xmm5, %xmm7
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; SSE2-NEXT: pandn %xmm10, %xmm5
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; SSE2-NEXT: por %xmm7, %xmm5
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; SSE2-NEXT: movdqa %xmm6, %xmm4
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; SSE2-NEXT: pxor %xmm11, %xmm4
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; SSE2-NEXT: movdqa %xmm9, %xmm7
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; SSE2-NEXT: pcmpgtd %xmm4, %xmm7
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; SSE2-NEXT: pand %xmm7, %xmm6
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; SSE2-NEXT: pandn %xmm10, %xmm7
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; SSE2-NEXT: por %xmm6, %xmm7
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; SSE2-NEXT: packuswb %xmm5, %xmm7
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; SSE2-NEXT: packuswb %xmm7, %xmm1
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; SSE2-NEXT: movdqa %xmm8, %xmm4
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; SSE2-NEXT: pxor %xmm11, %xmm4
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; SSE2-NEXT: movdqa %xmm9, %xmm5
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; SSE2-NEXT: pcmpgtd %xmm4, %xmm5
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; SSE2-NEXT: pand %xmm5, %xmm8
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; SSE2-NEXT: pandn %xmm10, %xmm5
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; SSE2-NEXT: por %xmm8, %xmm5
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; SSE2-NEXT: movdqa %xmm0, %xmm4
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; SSE2-NEXT: pxor %xmm11, %xmm4
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; SSE2-NEXT: movdqa %xmm9, %xmm6
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; SSE2-NEXT: pcmpgtd %xmm4, %xmm6
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; SSE2-NEXT: pand %xmm6, %xmm0
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; SSE2-NEXT: pandn %xmm10, %xmm6
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; SSE2-NEXT: por %xmm6, %xmm0
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; SSE2-NEXT: packuswb %xmm5, %xmm0
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; SSE2-NEXT: movdqa %xmm3, %xmm4
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; SSE2-NEXT: pxor %xmm11, %xmm4
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; SSE2-NEXT: movdqa %xmm9, %xmm5
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; SSE2-NEXT: pcmpgtd %xmm4, %xmm5
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; SSE2-NEXT: pand %xmm5, %xmm3
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; SSE2-NEXT: pandn %xmm10, %xmm5
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; SSE2-NEXT: por %xmm3, %xmm5
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; SSE2-NEXT: pxor %xmm2, %xmm11
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; SSE2-NEXT: pcmpgtd %xmm11, %xmm9
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; SSE2-NEXT: pand %xmm9, %xmm2
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; SSE2-NEXT: pandn %xmm10, %xmm9
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; SSE2-NEXT: por %xmm2, %xmm9
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; SSE2-NEXT: packuswb %xmm5, %xmm9
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; SSE2-NEXT: packuswb %xmm9, %xmm0
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; SSE2-NEXT: retq
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;
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; SSSE3-LABEL: trunc_usat_v32i32_v32i8:
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; SSSE3: # %bb.0:
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; SSSE3-NEXT: movdqa %xmm1, %xmm8
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; SSSE3-NEXT: movdqa {{.*#+}} xmm10 = [255,255,255,255]
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; SSSE3-NEXT: movdqa {{.*#+}} xmm11 = [2147483648,2147483648,2147483648,2147483648]
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; SSSE3-NEXT: movdqa %xmm5, %xmm1
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; SSSE3-NEXT: pxor %xmm11, %xmm1
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; SSSE3-NEXT: movdqa {{.*#+}} xmm9 = [2147483903,2147483903,2147483903,2147483903]
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; SSSE3-NEXT: movdqa %xmm9, %xmm12
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; SSSE3-NEXT: pcmpgtd %xmm1, %xmm12
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; SSSE3-NEXT: pand %xmm12, %xmm5
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; SSSE3-NEXT: pandn %xmm10, %xmm12
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; SSSE3-NEXT: por %xmm5, %xmm12
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; SSSE3-NEXT: movdqa %xmm4, %xmm5
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; SSSE3-NEXT: pxor %xmm11, %xmm5
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; SSSE3-NEXT: movdqa %xmm9, %xmm1
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; SSSE3-NEXT: pcmpgtd %xmm5, %xmm1
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; SSSE3-NEXT: pand %xmm1, %xmm4
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; SSSE3-NEXT: pandn %xmm10, %xmm1
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; SSSE3-NEXT: por %xmm4, %xmm1
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; SSSE3-NEXT: packuswb %xmm12, %xmm1
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; SSSE3-NEXT: movdqa %xmm7, %xmm4
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; SSSE3-NEXT: pxor %xmm11, %xmm4
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; SSSE3-NEXT: movdqa %xmm9, %xmm5
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; SSSE3-NEXT: pcmpgtd %xmm4, %xmm5
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; SSSE3-NEXT: pand %xmm5, %xmm7
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; SSSE3-NEXT: pandn %xmm10, %xmm5
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; SSSE3-NEXT: por %xmm7, %xmm5
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; SSSE3-NEXT: movdqa %xmm6, %xmm4
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; SSSE3-NEXT: pxor %xmm11, %xmm4
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; SSSE3-NEXT: movdqa %xmm9, %xmm7
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; SSSE3-NEXT: pcmpgtd %xmm4, %xmm7
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; SSSE3-NEXT: pand %xmm7, %xmm6
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; SSSE3-NEXT: pandn %xmm10, %xmm7
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; SSSE3-NEXT: por %xmm6, %xmm7
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; SSSE3-NEXT: packuswb %xmm5, %xmm7
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; SSSE3-NEXT: packuswb %xmm7, %xmm1
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; SSSE3-NEXT: movdqa %xmm8, %xmm4
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; SSSE3-NEXT: pxor %xmm11, %xmm4
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; SSSE3-NEXT: movdqa %xmm9, %xmm5
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; SSSE3-NEXT: pcmpgtd %xmm4, %xmm5
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; SSSE3-NEXT: pand %xmm5, %xmm8
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; SSSE3-NEXT: pandn %xmm10, %xmm5
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; SSSE3-NEXT: por %xmm8, %xmm5
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; SSSE3-NEXT: movdqa %xmm0, %xmm4
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; SSSE3-NEXT: pxor %xmm11, %xmm4
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; SSSE3-NEXT: movdqa %xmm9, %xmm6
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; SSSE3-NEXT: pcmpgtd %xmm4, %xmm6
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; SSSE3-NEXT: pand %xmm6, %xmm0
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; SSSE3-NEXT: pandn %xmm10, %xmm6
|
||||
; SSSE3-NEXT: por %xmm6, %xmm0
|
||||
; SSSE3-NEXT: packuswb %xmm5, %xmm0
|
||||
; SSSE3-NEXT: movdqa %xmm3, %xmm4
|
||||
; SSSE3-NEXT: pxor %xmm11, %xmm4
|
||||
; SSSE3-NEXT: movdqa %xmm9, %xmm5
|
||||
; SSSE3-NEXT: pcmpgtd %xmm4, %xmm5
|
||||
; SSSE3-NEXT: pand %xmm5, %xmm3
|
||||
; SSSE3-NEXT: pandn %xmm10, %xmm5
|
||||
; SSSE3-NEXT: por %xmm3, %xmm5
|
||||
; SSSE3-NEXT: pxor %xmm2, %xmm11
|
||||
; SSSE3-NEXT: pcmpgtd %xmm11, %xmm9
|
||||
; SSSE3-NEXT: pand %xmm9, %xmm2
|
||||
; SSSE3-NEXT: pandn %xmm10, %xmm9
|
||||
; SSSE3-NEXT: por %xmm2, %xmm9
|
||||
; SSSE3-NEXT: packuswb %xmm5, %xmm9
|
||||
; SSSE3-NEXT: packuswb %xmm9, %xmm0
|
||||
; SSSE3-NEXT: retq
|
||||
;
|
||||
; SSE41-LABEL: trunc_usat_v32i32_v32i8:
|
||||
; SSE41: # %bb.0:
|
||||
; SSE41-NEXT: movdqa {{.*#+}} xmm8 = [255,255,255,255]
|
||||
; SSE41-NEXT: pminud %xmm8, %xmm5
|
||||
; SSE41-NEXT: pminud %xmm8, %xmm4
|
||||
; SSE41-NEXT: packusdw %xmm5, %xmm4
|
||||
; SSE41-NEXT: pminud %xmm8, %xmm7
|
||||
; SSE41-NEXT: pminud %xmm8, %xmm6
|
||||
; SSE41-NEXT: packusdw %xmm7, %xmm6
|
||||
; SSE41-NEXT: packuswb %xmm6, %xmm4
|
||||
; SSE41-NEXT: pminud %xmm8, %xmm1
|
||||
; SSE41-NEXT: pminud %xmm8, %xmm0
|
||||
; SSE41-NEXT: packusdw %xmm1, %xmm0
|
||||
; SSE41-NEXT: pminud %xmm8, %xmm3
|
||||
; SSE41-NEXT: pminud %xmm8, %xmm2
|
||||
; SSE41-NEXT: packusdw %xmm3, %xmm2
|
||||
; SSE41-NEXT: packuswb %xmm2, %xmm0
|
||||
; SSE41-NEXT: movdqa %xmm4, %xmm1
|
||||
; SSE41-NEXT: retq
|
||||
;
|
||||
; AVX1-LABEL: trunc_usat_v32i32_v32i8:
|
||||
; AVX1: # %bb.0:
|
||||
; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm4
|
||||
; AVX1-NEXT: vmovdqa {{.*#+}} xmm5 = [255,255,255,255]
|
||||
; AVX1-NEXT: vpminud %xmm5, %xmm4, %xmm4
|
||||
; AVX1-NEXT: vpminud %xmm5, %xmm0, %xmm0
|
||||
; AVX1-NEXT: vpackusdw %xmm4, %xmm0, %xmm0
|
||||
; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm4
|
||||
; AVX1-NEXT: vpminud %xmm5, %xmm4, %xmm4
|
||||
; AVX1-NEXT: vpminud %xmm5, %xmm1, %xmm1
|
||||
; AVX1-NEXT: vpackusdw %xmm4, %xmm1, %xmm1
|
||||
; AVX1-NEXT: vpackuswb %xmm1, %xmm0, %xmm0
|
||||
; AVX1-NEXT: vextractf128 $1, %ymm2, %xmm1
|
||||
; AVX1-NEXT: vpminud %xmm5, %xmm1, %xmm1
|
||||
; AVX1-NEXT: vpminud %xmm5, %xmm2, %xmm2
|
||||
; AVX1-NEXT: vpackusdw %xmm1, %xmm2, %xmm1
|
||||
; AVX1-NEXT: vextractf128 $1, %ymm3, %xmm2
|
||||
; AVX1-NEXT: vpminud %xmm5, %xmm2, %xmm2
|
||||
; AVX1-NEXT: vpminud %xmm5, %xmm3, %xmm3
|
||||
; AVX1-NEXT: vpackusdw %xmm2, %xmm3, %xmm2
|
||||
; AVX1-NEXT: vpackuswb %xmm2, %xmm1, %xmm1
|
||||
; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX1-NEXT: retq
|
||||
;
|
||||
; AVX2-LABEL: trunc_usat_v32i32_v32i8:
|
||||
; AVX2: # %bb.0:
|
||||
; AVX2-NEXT: vpbroadcastd {{.*#+}} ymm4 = [255,255,255,255,255,255,255,255]
|
||||
; AVX2-NEXT: vpminud %ymm4, %ymm1, %ymm1
|
||||
; AVX2-NEXT: vpminud %ymm4, %ymm0, %ymm0
|
||||
; AVX2-NEXT: vpackusdw %ymm1, %ymm0, %ymm0
|
||||
; AVX2-NEXT: vpminud %ymm4, %ymm3, %ymm1
|
||||
; AVX2-NEXT: vpminud %ymm4, %ymm2, %ymm2
|
||||
; AVX2-NEXT: vpackusdw %ymm1, %ymm2, %ymm1
|
||||
; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[0,2,1,3]
|
||||
; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,1,3]
|
||||
; AVX2-NEXT: vpackuswb %ymm1, %ymm0, %ymm0
|
||||
; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,1,3]
|
||||
; AVX2-NEXT: retq
|
||||
;
|
||||
; AVX512-LABEL: trunc_usat_v32i32_v32i8:
|
||||
; AVX512: # %bb.0:
|
||||
; AVX512-NEXT: vpmovusdb %zmm0, %xmm0
|
||||
; AVX512-NEXT: vpmovusdb %zmm1, %xmm1
|
||||
; AVX512-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
|
||||
; AVX512-NEXT: retq
|
||||
%1 = icmp ult <32 x i32> %a0, <i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255>
|
||||
%2 = select <32 x i1> %1, <32 x i32> %a0, <32 x i32> <i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255, i32 255>
|
||||
%3 = trunc <32 x i32> %2 to <32 x i8>
|
||||
ret <32 x i8> %3
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue