[llvm] r257056 - [AVX512] add PSHUFHW and PSHUFLW Intrinsic
Michael Zuckerman via llvm-commits
llvm-commits at lists.llvm.org
Thu Jan 7 04:35:46 PST 2016
Author: mzuckerm
Date: Thu Jan 7 06:35:43 2016
New Revision: 257056
URL: http://llvm.org/viewvc/llvm-project?rev=257056&view=rev
Log:
[AVX512] add PSHUFHW and PSHUFLW Intrinsic
Differential Revision: http://reviews.llvm.org/D15925
Modified:
llvm/trunk/include/llvm/IR/IntrinsicsX86.td
llvm/trunk/lib/Target/X86/X86IntrinsicsInfo.h
llvm/trunk/test/CodeGen/X86/avx512bw-intrinsics.ll
llvm/trunk/test/CodeGen/X86/avx512bwvl-intrinsics.ll
Modified: llvm/trunk/include/llvm/IR/IntrinsicsX86.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/IR/IntrinsicsX86.td?rev=257056&r1=257055&r2=257056&view=diff
==============================================================================
--- llvm/trunk/include/llvm/IR/IntrinsicsX86.td (original)
+++ llvm/trunk/include/llvm/IR/IntrinsicsX86.td Thu Jan 7 06:35:43 2016
@@ -1525,6 +1525,42 @@ let TargetPrefix = "x86" in { // All in
[llvm_v16i32_ty, llvm_i16_ty, llvm_v16i32_ty, llvm_i8_ty],
[IntrNoMem]>;
+ def int_x86_avx512_mask_pshufh_w_128 :
+ GCCBuiltin<"__builtin_ia32_pshufhw128_mask">,
+ Intrinsic<[llvm_v8i16_ty],
+ [llvm_v8i16_ty, llvm_i8_ty, llvm_v8i16_ty, llvm_i8_ty],
+ [IntrNoMem]>;
+
+ def int_x86_avx512_mask_pshufh_w_256 :
+ GCCBuiltin<"__builtin_ia32_pshufhw256_mask">,
+ Intrinsic<[llvm_v16i16_ty],
+ [llvm_v16i16_ty, llvm_i8_ty, llvm_v16i16_ty, llvm_i16_ty],
+ [IntrNoMem]>;
+
+ def int_x86_avx512_mask_pshufh_w_512 :
+ GCCBuiltin<"__builtin_ia32_pshufhw512_mask">,
+ Intrinsic<[llvm_v32i16_ty],
+ [llvm_v32i16_ty, llvm_i8_ty, llvm_v32i16_ty, llvm_i32_ty],
+ [IntrNoMem]>;
+
+ def int_x86_avx512_mask_pshufl_w_128 :
+ GCCBuiltin<"__builtin_ia32_pshuflw128_mask">,
+ Intrinsic<[llvm_v8i16_ty],
+ [llvm_v8i16_ty, llvm_i8_ty, llvm_v8i16_ty, llvm_i8_ty],
+ [IntrNoMem]>;
+
+ def int_x86_avx512_mask_pshufl_w_256 :
+ GCCBuiltin<"__builtin_ia32_pshuflw256_mask">,
+ Intrinsic<[llvm_v16i16_ty],
+ [llvm_v16i16_ty, llvm_i8_ty, llvm_v16i16_ty, llvm_i16_ty],
+ [IntrNoMem]>;
+
+ def int_x86_avx512_mask_pshufl_w_512 :
+ GCCBuiltin<"__builtin_ia32_pshuflw512_mask">,
+ Intrinsic<[llvm_v32i16_ty],
+ [llvm_v32i16_ty, llvm_i8_ty, llvm_v32i16_ty, llvm_i32_ty],
+ [IntrNoMem]>;
+
def int_x86_avx512_mask_shuf_f32x4_256 :
GCCBuiltin<"__builtin_ia32_shuf_f32x4_256_mask">,
Intrinsic<[llvm_v8f32_ty],
Modified: llvm/trunk/lib/Target/X86/X86IntrinsicsInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86IntrinsicsInfo.h?rev=257056&r1=257055&r2=257056&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86IntrinsicsInfo.h (original)
+++ llvm/trunk/lib/Target/X86/X86IntrinsicsInfo.h Thu Jan 7 06:35:43 2016
@@ -1213,6 +1213,18 @@ static const IntrinsicData IntrinsicsWi
X86ISD::PSHUFD, 0),
X86_INTRINSIC_DATA(avx512_mask_pshuf_d_512, INTR_TYPE_2OP_MASK,
X86ISD::PSHUFD, 0),
+ X86_INTRINSIC_DATA(avx512_mask_pshufh_w_128, INTR_TYPE_2OP_MASK,
+ X86ISD::PSHUFHW, 0),
+ X86_INTRINSIC_DATA(avx512_mask_pshufh_w_256, INTR_TYPE_2OP_MASK,
+ X86ISD::PSHUFHW, 0),
+ X86_INTRINSIC_DATA(avx512_mask_pshufh_w_512, INTR_TYPE_2OP_MASK,
+ X86ISD::PSHUFHW, 0),
+ X86_INTRINSIC_DATA(avx512_mask_pshufl_w_128, INTR_TYPE_2OP_MASK,
+ X86ISD::PSHUFLW, 0),
+ X86_INTRINSIC_DATA(avx512_mask_pshufl_w_256, INTR_TYPE_2OP_MASK,
+ X86ISD::PSHUFLW, 0),
+ X86_INTRINSIC_DATA(avx512_mask_pshufl_w_512, INTR_TYPE_2OP_MASK,
+ X86ISD::PSHUFLW, 0),
X86_INTRINSIC_DATA(avx512_mask_psll_d, INTR_TYPE_2OP_MASK, X86ISD::VSHL, 0),
X86_INTRINSIC_DATA(avx512_mask_psll_d_128, INTR_TYPE_2OP_MASK, X86ISD::VSHL, 0),
X86_INTRINSIC_DATA(avx512_mask_psll_d_256, INTR_TYPE_2OP_MASK, X86ISD::VSHL, 0),
Modified: llvm/trunk/test/CodeGen/X86/avx512bw-intrinsics.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/avx512bw-intrinsics.ll?rev=257056&r1=257055&r2=257056&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/avx512bw-intrinsics.ll (original)
+++ llvm/trunk/test/CodeGen/X86/avx512bw-intrinsics.ll Thu Jan 7 06:35:43 2016
@@ -2966,3 +2966,43 @@ define <32 x i16>@test_int_x86_avx512_ma
%res4 = add <32 x i16> %res3, %res2
ret <32 x i16> %res4
}
+
+declare <32 x i16> @llvm.x86.avx512.mask.pshufh.w.512(<32 x i16>, i8, <32 x i16>, i32)
+
+define <32 x i16>@test_int_x86_avx512_mask_pshufh_w_512(<32 x i16> %x0, i8 %x1, <32 x i16> %x2, i32 %x3) {
+; CHECK-LABEL: test_int_x86_avx512_mask_pshufh_w_512:
+; CHECK: ## BB#0:
+; CHECK-NEXT: kmovd %esi, %k1
+; CHECK-NEXT: vpshufhw $3, %zmm0, %zmm1 {%k1}
+; CHECK-NEXT: vpshufhw $3, %zmm0, %zmm2 {%k1} {z}
+; CHECK-NEXT: vpshufhw $3, %zmm0, %zmm0
+; CHECK-NEXT: vpaddw %zmm2, %zmm1, %zmm1
+; CHECK-NEXT: vpaddw %zmm0, %zmm1, %zmm0
+; CHECK-NEXT: retq
+ %res = call <32 x i16> @llvm.x86.avx512.mask.pshufh.w.512(<32 x i16> %x0, i8 3, <32 x i16> %x2, i32 %x3)
+ %res1 = call <32 x i16> @llvm.x86.avx512.mask.pshufh.w.512(<32 x i16> %x0, i8 3, <32 x i16> zeroinitializer, i32 %x3)
+ %res2 = call <32 x i16> @llvm.x86.avx512.mask.pshufh.w.512(<32 x i16> %x0, i8 3, <32 x i16> %x2, i32 -1)
+ %res3 = add <32 x i16> %res, %res1
+ %res4 = add <32 x i16> %res3, %res2
+ ret <32 x i16> %res4
+}
+
+declare <32 x i16> @llvm.x86.avx512.mask.pshufl.w.512(<32 x i16>, i8, <32 x i16>, i32)
+
+define <32 x i16>@test_int_x86_avx512_mask_pshufl_w_512(<32 x i16> %x0, i8 %x1, <32 x i16> %x2, i32 %x3) {
+; CHECK-LABEL: test_int_x86_avx512_mask_pshufl_w_512:
+; CHECK: ## BB#0:
+; CHECK-NEXT: kmovd %esi, %k1
+; CHECK-NEXT: vpshuflw $3, %zmm0, %zmm1 {%k1}
+; CHECK-NEXT: vpshuflw $3, %zmm0, %zmm2 {%k1} {z}
+; CHECK-NEXT: vpshuflw $3, %zmm0, %zmm0
+; CHECK-NEXT: vpaddw %zmm2, %zmm1, %zmm1
+; CHECK-NEXT: vpaddw %zmm0, %zmm1, %zmm0
+; CHECK-NEXT: retq
+ %res = call <32 x i16> @llvm.x86.avx512.mask.pshufl.w.512(<32 x i16> %x0, i8 3, <32 x i16> %x2, i32 %x3)
+ %res1 = call <32 x i16> @llvm.x86.avx512.mask.pshufl.w.512(<32 x i16> %x0, i8 3, <32 x i16> zeroinitializer, i32 %x3)
+ %res2 = call <32 x i16> @llvm.x86.avx512.mask.pshufl.w.512(<32 x i16> %x0, i8 3, <32 x i16> %x2, i32 -1)
+ %res3 = add <32 x i16> %res, %res1
+ %res4 = add <32 x i16> %res3, %res2
+ ret <32 x i16> %res4
+}
Modified: llvm/trunk/test/CodeGen/X86/avx512bwvl-intrinsics.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/avx512bwvl-intrinsics.ll?rev=257056&r1=257055&r2=257056&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/avx512bwvl-intrinsics.ll (original)
+++ llvm/trunk/test/CodeGen/X86/avx512bwvl-intrinsics.ll Thu Jan 7 06:35:43 2016
@@ -4758,3 +4758,89 @@ define <8 x i32>@test_int_x86_avx512_mas
%res4 = add <8 x i32> %res3, %res2
ret <8 x i32> %res4
}
+
+declare <8 x i16> @llvm.x86.avx512.mask.pshufh.w.128(<8 x i16>, i8, <8 x i16>, i8)
+
+define <8 x i16>@test_int_x86_avx512_mask_pshufh_w_128(<8 x i16> %x0, i8 %x1, <8 x i16> %x2, i8 %x3) {
+; CHECK-LABEL: test_int_x86_avx512_mask_pshufh_w_128:
+; CHECK: ## BB#0:
+; CHECK-NEXT: movzbl %sil, %eax
+; CHECK-NEXT: kmovw %eax, %k1
+; CHECK-NEXT: vpshufhw $3, %xmm0, %xmm1 {%k1}
+; CHECK-NEXT: vpshufhw $3, %xmm0, %xmm2 {%k1} {z}
+; CHECK-NEXT: vpshufhw $3, %xmm0, %xmm0
+; CHECK-NEXT: ## xmm0 = xmm0[0,1,2,3,7,4,4,4]
+; CHECK-NEXT: vpaddw %xmm2, %xmm1, %xmm1
+; CHECK-NEXT: vpaddw %xmm0, %xmm1, %xmm0
+; CHECK-NEXT: retq
+ %res = call <8 x i16> @llvm.x86.avx512.mask.pshufh.w.128(<8 x i16> %x0, i8 3, <8 x i16> %x2, i8 %x3)
+ %res1 = call <8 x i16> @llvm.x86.avx512.mask.pshufh.w.128(<8 x i16> %x0, i8 3, <8 x i16> zeroinitializer, i8 %x3)
+ %res2 = call <8 x i16> @llvm.x86.avx512.mask.pshufh.w.128(<8 x i16> %x0, i8 3, <8 x i16> %x2, i8 -1)
+ %res3 = add <8 x i16> %res, %res1
+ %res4 = add <8 x i16> %res3, %res2
+ ret <8 x i16> %res4
+}
+
+declare <16 x i16> @llvm.x86.avx512.mask.pshufh.w.256(<16 x i16>, i8, <16 x i16>, i16)
+
+define <16 x i16>@test_int_x86_avx512_mask_pshufh_w_256(<16 x i16> %x0, i8 %x1, <16 x i16> %x2, i16 %x3) {
+; CHECK-LABEL: test_int_x86_avx512_mask_pshufh_w_256:
+; CHECK: ## BB#0:
+; CHECK-NEXT: kmovw %esi, %k1
+; CHECK-NEXT: vpshufhw $3, %ymm0, %ymm1 {%k1}
+; CHECK-NEXT: vpshufhw $3, %ymm0, %ymm2 {%k1} {z}
+; CHECK-NEXT: vpshufhw $3, %ymm0, %ymm0
+; CHECK-NEXT: ## ymm0 = ymm0[0,1,2,3,7,4,4,4,8,9,10,11,15,12,12,12]
+; CHECK-NEXT: vpaddw %ymm2, %ymm1, %ymm1
+; CHECK-NEXT: vpaddw %ymm0, %ymm1, %ymm0
+; CHECK-NEXT: retq
+ %res = call <16 x i16> @llvm.x86.avx512.mask.pshufh.w.256(<16 x i16> %x0, i8 3, <16 x i16> %x2, i16 %x3)
+ %res1 = call <16 x i16> @llvm.x86.avx512.mask.pshufh.w.256(<16 x i16> %x0, i8 3, <16 x i16> zeroinitializer, i16 %x3)
+ %res2 = call <16 x i16> @llvm.x86.avx512.mask.pshufh.w.256(<16 x i16> %x0, i8 3, <16 x i16> %x2, i16 -1)
+ %res3 = add <16 x i16> %res, %res1
+ %res4 = add <16 x i16> %res3, %res2
+ ret <16 x i16> %res4
+}
+
+declare <8 x i16> @llvm.x86.avx512.mask.pshufl.w.128(<8 x i16>, i8, <8 x i16>, i8)
+
+define <8 x i16>@test_int_x86_avx512_mask_pshufl_w_128(<8 x i16> %x0, i8 %x1, <8 x i16> %x2, i8 %x3) {
+; CHECK-LABEL: test_int_x86_avx512_mask_pshufl_w_128:
+; CHECK: ## BB#0:
+; CHECK-NEXT: movzbl %sil, %eax
+; CHECK-NEXT: kmovw %eax, %k1
+; CHECK-NEXT: vpshuflw $3, %xmm0, %xmm1 {%k1}
+; CHECK-NEXT: vpshuflw $3, %xmm0, %xmm2 {%k1} {z}
+; CHECK-NEXT: vpshuflw $3, %xmm0, %xmm0
+; CHECK-NEXT: ## xmm0 = xmm0[3,0,0,0,4,5,6,7]
+; CHECK-NEXT: vpaddw %xmm2, %xmm1, %xmm1
+; CHECK-NEXT: vpaddw %xmm0, %xmm1, %xmm0
+; CHECK-NEXT: retq
+ %res = call <8 x i16> @llvm.x86.avx512.mask.pshufl.w.128(<8 x i16> %x0, i8 3, <8 x i16> %x2, i8 %x3)
+ %res1 = call <8 x i16> @llvm.x86.avx512.mask.pshufl.w.128(<8 x i16> %x0, i8 3, <8 x i16> zeroinitializer, i8 %x3)
+ %res2 = call <8 x i16> @llvm.x86.avx512.mask.pshufl.w.128(<8 x i16> %x0, i8 3, <8 x i16> %x2, i8 -1)
+ %res3 = add <8 x i16> %res, %res1
+ %res4 = add <8 x i16> %res3, %res2
+ ret <8 x i16> %res4
+}
+
+declare <16 x i16> @llvm.x86.avx512.mask.pshufl.w.256(<16 x i16>, i8, <16 x i16>, i16)
+
+define <16 x i16>@test_int_x86_avx512_mask_pshufl_w_256(<16 x i16> %x0, i8 %x1, <16 x i16> %x2, i16 %x3) {
+; CHECK-LABEL: test_int_x86_avx512_mask_pshufl_w_256:
+; CHECK: ## BB#0:
+; CHECK-NEXT: kmovw %esi, %k1
+; CHECK-NEXT: vpshuflw $3, %ymm0, %ymm1 {%k1}
+; CHECK-NEXT: vpshuflw $3, %ymm0, %ymm2 {%k1} {z}
+; CHECK-NEXT: vpshuflw $3, %ymm0, %ymm0
+; CHECK-NEXT: ## ymm0 = ymm0[3,0,0,0,4,5,6,7,11,8,8,8,12,13,14,15]
+; CHECK-NEXT: vpaddw %ymm2, %ymm1, %ymm1
+; CHECK-NEXT: vpaddw %ymm0, %ymm1, %ymm0
+; CHECK-NEXT: retq
+ %res = call <16 x i16> @llvm.x86.avx512.mask.pshufl.w.256(<16 x i16> %x0, i8 3, <16 x i16> %x2, i16 %x3)
+ %res1 = call <16 x i16> @llvm.x86.avx512.mask.pshufl.w.256(<16 x i16> %x0, i8 3, <16 x i16> zeroinitializer, i16 %x3)
+ %res2 = call <16 x i16> @llvm.x86.avx512.mask.pshufl.w.256(<16 x i16> %x0, i8 3, <16 x i16> %x2, i16 -1)
+ %res3 = add <16 x i16> %res, %res1
+ %res4 = add <16 x i16> %res3, %res2
+ ret <16 x i16> %res4
+}
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