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[AVX512] Adding VPERMT2B and VPERMI2B Intrinsics

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Differential Revision: http://reviews.llvm.org/D16398

llvm-svn: 258397
This commit is contained in:
Michael Zuckerman 2016-01-21 13:36:01 +00:00
parent 50ddbf8f06
commit 42638cd6f9
4 changed files with 242 additions and 0 deletions
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54
include/llvm/IR/IntrinsicsX86.td
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@ -1417,6 +1417,60 @@ let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.".
[llvm_v8i64_ty, llvm_v8i64_ty, llvm_v8i64_ty, llvm_i8_ty],
[IntrNoMem]>;
def int_x86_avx512_mask_vpermi2var_qi_128 :
GCCBuiltin<"__builtin_ia32_vpermi2varqi128_mask">,
Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty,
llvm_v16i8_ty, llvm_v16i8_ty, llvm_i16_ty],
[IntrNoMem]>;
def int_x86_avx512_mask_vpermt2var_qi_128 :
GCCBuiltin<"__builtin_ia32_vpermt2varqi128_mask">,
Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty,
llvm_v16i8_ty, llvm_v16i8_ty, llvm_i16_ty],
[IntrNoMem]>;
def int_x86_avx512_maskz_vpermt2var_qi_128 :
GCCBuiltin<"__builtin_ia32_vpermt2varqi128_maskz">,
Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty,
llvm_v16i8_ty, llvm_v16i8_ty, llvm_i16_ty],
[IntrNoMem]>;
def int_x86_avx512_mask_vpermi2var_qi_256 :
GCCBuiltin<"__builtin_ia32_vpermi2varqi256_mask">,
Intrinsic<[llvm_v32i8_ty], [llvm_v32i8_ty,
llvm_v32i8_ty, llvm_v32i8_ty, llvm_i32_ty],
[IntrNoMem]>;
def int_x86_avx512_mask_vpermt2var_qi_256 :
GCCBuiltin<"__builtin_ia32_vpermt2varqi256_mask">,
Intrinsic<[llvm_v32i8_ty], [llvm_v32i8_ty,
llvm_v32i8_ty, llvm_v32i8_ty, llvm_i32_ty],
[IntrNoMem]>;
def int_x86_avx512_maskz_vpermt2var_qi_256 :
GCCBuiltin<"__builtin_ia32_vpermt2varqi256_maskz">,
Intrinsic<[llvm_v32i8_ty], [llvm_v32i8_ty,
llvm_v32i8_ty, llvm_v32i8_ty, llvm_i32_ty],
[IntrNoMem]>;
def int_x86_avx512_mask_vpermi2var_qi_512 :
GCCBuiltin<"__builtin_ia32_vpermi2varqi512_mask">,
Intrinsic<[llvm_v64i8_ty], [llvm_v64i8_ty,
llvm_v64i8_ty, llvm_v64i8_ty, llvm_i64_ty],
[IntrNoMem]>;
def int_x86_avx512_mask_vpermt2var_qi_512 :
GCCBuiltin<"__builtin_ia32_vpermt2varqi512_mask">,
Intrinsic<[llvm_v64i8_ty], [llvm_v64i8_ty,
llvm_v64i8_ty, llvm_v64i8_ty, llvm_i64_ty],
[IntrNoMem]>;
def int_x86_avx512_maskz_vpermt2var_qi_512 :
GCCBuiltin<"__builtin_ia32_vpermt2varqi512_maskz">,
Intrinsic<[llvm_v64i8_ty], [llvm_v64i8_ty,
llvm_v64i8_ty, llvm_v64i8_ty, llvm_i64_ty],
[IntrNoMem]>;
def int_x86_avx512_mask_vpermil_pd_128 :
GCCBuiltin<"__builtin_ia32_vpermilpd_mask">,
Intrinsic<[llvm_v2f64_ty],

18
lib/Target/X86/X86IntrinsicsInfo.h
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@ -1795,6 +1795,12 @@ static const IntrinsicData IntrinsicsWithoutChain[] = {
X86ISD::VPERMIV3, 0),
X86_INTRINSIC_DATA(avx512_mask_vpermi2var_q_512, VPERM_3OP_MASK,
X86ISD::VPERMIV3, 0),
X86_INTRINSIC_DATA(avx512_mask_vpermi2var_qi_128, VPERM_3OP_MASK,
X86ISD::VPERMV3, 0),
X86_INTRINSIC_DATA(avx512_mask_vpermi2var_qi_256, VPERM_3OP_MASK,
X86ISD::VPERMV3, 0),
X86_INTRINSIC_DATA(avx512_mask_vpermi2var_qi_512, VPERM_3OP_MASK,
X86ISD::VPERMV3, 0),
X86_INTRINSIC_DATA(avx512_mask_vpermil_pd_128, INTR_TYPE_2OP_IMM8_MASK,
X86ISD::VPERMILPI, 0),
X86_INTRINSIC_DATA(avx512_mask_vpermil_pd_256, INTR_TYPE_2OP_IMM8_MASK,
@ -1849,6 +1855,12 @@ static const IntrinsicData IntrinsicsWithoutChain[] = {
X86ISD::VPERMV3, 0),
X86_INTRINSIC_DATA(avx512_mask_vpermt2var_q_512, VPERM_3OP_MASK,
X86ISD::VPERMV3, 0),
X86_INTRINSIC_DATA(avx512_mask_vpermt2var_qi_128, VPERM_3OP_MASK,
X86ISD::VPERMV3, 0),
X86_INTRINSIC_DATA(avx512_mask_vpermt2var_qi_256, VPERM_3OP_MASK,
X86ISD::VPERMV3, 0),
X86_INTRINSIC_DATA(avx512_mask_vpermt2var_qi_512, VPERM_3OP_MASK,
X86ISD::VPERMV3, 0),
X86_INTRINSIC_DATA(avx512_mask_xor_pd_128, INTR_TYPE_2OP_MASK, X86ISD::FXOR, 0),
X86_INTRINSIC_DATA(avx512_mask_xor_pd_256, INTR_TYPE_2OP_MASK, X86ISD::FXOR, 0),
X86_INTRINSIC_DATA(avx512_mask_xor_pd_512, INTR_TYPE_2OP_MASK, X86ISD::FXOR, 0),
@ -1931,6 +1943,12 @@ static const IntrinsicData IntrinsicsWithoutChain[] = {
X86ISD::VPERMV3, 0),
X86_INTRINSIC_DATA(avx512_maskz_vpermt2var_q_512, VPERM_3OP_MASKZ,
X86ISD::VPERMV3, 0),
X86_INTRINSIC_DATA(avx512_maskz_vpermt2var_qi_128, VPERM_3OP_MASKZ,
X86ISD::VPERMV3, 0),
X86_INTRINSIC_DATA(avx512_maskz_vpermt2var_qi_256, VPERM_3OP_MASKZ,
X86ISD::VPERMV3, 0),
X86_INTRINSIC_DATA(avx512_maskz_vpermt2var_qi_512, VPERM_3OP_MASKZ,
X86ISD::VPERMV3, 0),
X86_INTRINSIC_DATA(avx512_pbroadcastb_128, INTR_TYPE_1OP_MASK,
X86ISD::VBROADCAST, 0),
X86_INTRINSIC_DATA(avx512_pbroadcastb_256, INTR_TYPE_1OP_MASK,

57
test/CodeGen/X86/avx512vbmi-intrinsics.ll
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@ -19,3 +19,60 @@ define <64 x i8>@test_int_x86_avx512_mask_permvar_qi_512(<64 x i8> %x0, <64 x i8
%res4 = add <64 x i8> %res3, %res2
ret <64 x i8> %res4
}
declare <64 x i8> @llvm.x86.avx512.mask.vpermi2var.qi.512(<64 x i8>, <64 x i8>, <64 x i8>, i64)
define <64 x i8>@test_int_x86_avx512_mask_vpermi2var_qi_512(<64 x i8> %x0, <64 x i8> %x1, <64 x i8> %x2, i64 %x3) {
; CHECK-LABEL: test_int_x86_avx512_mask_vpermi2var_qi_512:
; CHECK: ## BB#0:
; CHECK-NEXT: kmovq %rdi, %k1
; CHECK-NEXT: vmovaps %zmm1, %zmm3
; CHECK-NEXT: vpermt2b %zmm2, %zmm0, %zmm3 {%k1}
; CHECK-NEXT: vpermt2b %zmm2, %zmm0, %zmm1
; CHECK-NEXT: vpxord %zmm4, %zmm4, %zmm4
; CHECK-NEXT: vpermt2b %zmm2, %zmm0, %zmm4 {%k1} {z}
; CHECK-NEXT: vpaddb %zmm4, %zmm3, %zmm0
; CHECK-NEXT: vpaddb %zmm1, %zmm0, %zmm0
; CHECK-NEXT: retq
%res = call <64 x i8> @llvm.x86.avx512.mask.vpermi2var.qi.512(<64 x i8> %x0, <64 x i8> %x1, <64 x i8> %x2, i64 %x3)
%res1 = call <64 x i8> @llvm.x86.avx512.mask.vpermi2var.qi.512(<64 x i8> %x0, <64 x i8> zeroinitializer, <64 x i8> %x2, i64 %x3)
%res2 = call <64 x i8> @llvm.x86.avx512.mask.vpermi2var.qi.512(<64 x i8> %x0, <64 x i8> %x1, <64 x i8> %x2, i64 -1)
%res3 = add <64 x i8> %res, %res1
%res4 = add <64 x i8> %res3, %res2
ret <64 x i8> %res4
}
declare <64 x i8> @llvm.x86.avx512.mask.vpermt2var.qi.512(<64 x i8>, <64 x i8>, <64 x i8>, i64)
define <64 x i8>@test_int_x86_avx512_mask_vpermt2var_qi_512(<64 x i8> %x0, <64 x i8> %x1, <64 x i8> %x2, i64 %x3) {
; CHECK-LABEL: test_int_x86_avx512_mask_vpermt2var_qi_512:
; CHECK: ## BB#0:
; CHECK-NEXT: kmovq %rdi, %k1
; CHECK-NEXT: vmovaps %zmm1, %zmm3
; CHECK-NEXT: vpermt2b %zmm2, %zmm0, %zmm3 {%k1}
; CHECK-NEXT: vpermt2b %zmm2, %zmm0, %zmm1
; CHECK-NEXT: vpxord %zmm4, %zmm4, %zmm4
; CHECK-NEXT: vpermt2b %zmm2, %zmm0, %zmm4 {%k1} {z}
; CHECK-NEXT: vpaddb %zmm4, %zmm3, %zmm0
; CHECK-NEXT: vpaddb %zmm1, %zmm0, %zmm0
; CHECK-NEXT: retq
%res = call <64 x i8> @llvm.x86.avx512.mask.vpermt2var.qi.512(<64 x i8> %x0, <64 x i8> %x1, <64 x i8> %x2, i64 %x3)
%res1 = call <64 x i8> @llvm.x86.avx512.mask.vpermt2var.qi.512(<64 x i8> %x0, <64 x i8> zeroinitializer, <64 x i8> %x2, i64 %x3)
%res2 = call <64 x i8> @llvm.x86.avx512.mask.vpermt2var.qi.512(<64 x i8> %x0, <64 x i8> %x1, <64 x i8> %x2, i64 -1)
%res3 = add <64 x i8> %res, %res1
%res4 = add <64 x i8> %res3, %res2
ret <64 x i8> %res4
}
declare <64 x i8> @llvm.x86.avx512.maskz.vpermt2var.qi.512(<64 x i8>, <64 x i8>, <64 x i8>, i64)
define <64 x i8>@test_int_x86_avx512_maskz_vpermt2var_qi_512(<64 x i8> %x0, <64 x i8> %x1, <64 x i8> %x2, i64 %x3) {
; CHECK-LABEL: test_int_x86_avx512_maskz_vpermt2var_qi_512:
; CHECK: ## BB#0:
; CHECK-NEXT: kmovq %rdi, %k1
; CHECK-NEXT: vpermt2b %zmm2, %zmm0, %zmm1 {%k1} {z}
; CHECK-NEXT: vmovaps %zmm1, %zmm0
; CHECK-NEXT: retq
%res = call <64 x i8> @llvm.x86.avx512.maskz.vpermt2var.qi.512(<64 x i8> %x0, <64 x i8> %x1, <64 x i8> %x2, i64 %x3)
ret <64 x i8> %res
}

113
test/CodeGen/X86/avx512vbmivl-intrinsics.ll
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@ -40,3 +40,116 @@ define <32 x i8>@test_int_x86_avx512_mask_permvar_qi_256(<32 x i8> %x0, <32 x i8
ret <32 x i8> %res4
}
declare <16 x i8> @llvm.x86.avx512.mask.vpermi2var.qi.128(<16 x i8>, <16 x i8>, <16 x i8>, i16)
define <16 x i8>@test_int_x86_avx512_mask_vpermi2var_qi_128(<16 x i8> %x0, <16 x i8> %x1, <16 x i8> %x2, i16 %x3) {
; CHECK-LABEL: test_int_x86_avx512_mask_vpermi2var_qi_128:
; CHECK: ## BB#0:
; CHECK-NEXT: kmovw %edi, %k1
; CHECK-NEXT: vmovaps %zmm1, %zmm3
; CHECK-NEXT: vpermt2b %xmm2, %xmm0, %xmm3 {%k1}
; CHECK-NEXT: vpermt2b %xmm2, %xmm0, %xmm1
; CHECK-NEXT: vpxor %xmm4, %xmm4, %xmm4
; CHECK-NEXT: vpermt2b %xmm2, %xmm0, %xmm4 {%k1} {z}
; CHECK-NEXT: vpaddb %xmm4, %xmm3, %xmm0
; CHECK-NEXT: vpaddb %xmm1, %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <16 x i8> @llvm.x86.avx512.mask.vpermi2var.qi.128(<16 x i8> %x0, <16 x i8> %x1, <16 x i8> %x2, i16 %x3)
%res1 = call <16 x i8> @llvm.x86.avx512.mask.vpermi2var.qi.128(<16 x i8> %x0, <16 x i8> zeroinitializer, <16 x i8> %x2, i16 %x3)
%res2 = call <16 x i8> @llvm.x86.avx512.mask.vpermi2var.qi.128(<16 x i8> %x0, <16 x i8> %x1, <16 x i8> %x2, i16 -1)
%res3 = add <16 x i8> %res, %res1
%res4 = add <16 x i8> %res3, %res2
ret <16 x i8> %res4
}
declare <32 x i8> @llvm.x86.avx512.mask.vpermi2var.qi.256(<32 x i8>, <32 x i8>, <32 x i8>, i32)
define <32 x i8>@test_int_x86_avx512_mask_vpermi2var_qi_256(<32 x i8> %x0, <32 x i8> %x1, <32 x i8> %x2, i32 %x3) {
; CHECK-LABEL: test_int_x86_avx512_mask_vpermi2var_qi_256:
; CHECK: ## BB#0:
; CHECK-NEXT: kmovd %edi, %k1
; CHECK-NEXT: vmovaps %zmm1, %zmm3
; CHECK-NEXT: vpermt2b %ymm2, %ymm0, %ymm3 {%k1}
; CHECK-NEXT: vpermt2b %ymm2, %ymm0, %ymm1
; CHECK-NEXT: vpxor %ymm4, %ymm4, %ymm4
; CHECK-NEXT: vpermt2b %ymm2, %ymm0, %ymm4 {%k1} {z}
; CHECK-NEXT: vpaddb %ymm4, %ymm3, %ymm0
; CHECK-NEXT: vpaddb %ymm1, %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <32 x i8> @llvm.x86.avx512.mask.vpermi2var.qi.256(<32 x i8> %x0, <32 x i8> %x1, <32 x i8> %x2, i32 %x3)
%res1 = call <32 x i8> @llvm.x86.avx512.mask.vpermi2var.qi.256(<32 x i8> %x0, <32 x i8> zeroinitializer, <32 x i8> %x2, i32 %x3)
%res2 = call <32 x i8> @llvm.x86.avx512.mask.vpermi2var.qi.256(<32 x i8> %x0, <32 x i8> %x1, <32 x i8> %x2, i32 -1)
%res3 = add <32 x i8> %res, %res1
%res4 = add <32 x i8> %res3, %res2
ret <32 x i8> %res4
}
declare <16 x i8> @llvm.x86.avx512.mask.vpermt2var.qi.128(<16 x i8>, <16 x i8>, <16 x i8>, i16)
define <16 x i8>@test_int_x86_avx512_mask_vpermt2var_qi_128(<16 x i8> %x0, <16 x i8> %x1, <16 x i8> %x2, i16 %x3) {
; CHECK-LABEL: test_int_x86_avx512_mask_vpermt2var_qi_128:
; CHECK: ## BB#0:
; CHECK-NEXT: kmovw %edi, %k1
; CHECK-NEXT: vmovaps %zmm1, %zmm3
; CHECK-NEXT: vpermt2b %xmm2, %xmm0, %xmm3 {%k1}
; CHECK-NEXT: vpermt2b %xmm2, %xmm0, %xmm1
; CHECK-NEXT: vpxor %xmm4, %xmm4, %xmm4
; CHECK-NEXT: vpermt2b %xmm2, %xmm0, %xmm4 {%k1} {z}
; CHECK-NEXT: vpaddb %xmm4, %xmm3, %xmm0
; CHECK-NEXT: vpaddb %xmm1, %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <16 x i8> @llvm.x86.avx512.mask.vpermt2var.qi.128(<16 x i8> %x0, <16 x i8> %x1, <16 x i8> %x2, i16 %x3)
%res1 = call <16 x i8> @llvm.x86.avx512.mask.vpermt2var.qi.128(<16 x i8> %x0, <16 x i8> zeroinitializer, <16 x i8> %x2, i16 %x3)
%res2 = call <16 x i8> @llvm.x86.avx512.mask.vpermt2var.qi.128(<16 x i8> %x0, <16 x i8> %x1, <16 x i8> %x2, i16 -1)
%res3 = add <16 x i8> %res, %res1
%res4 = add <16 x i8> %res3, %res2
ret <16 x i8> %res4
}
declare <32 x i8> @llvm.x86.avx512.mask.vpermt2var.qi.256(<32 x i8>, <32 x i8>, <32 x i8>, i32)
define <32 x i8>@test_int_x86_avx512_mask_vpermt2var_qi_256(<32 x i8> %x0, <32 x i8> %x1, <32 x i8> %x2, i32 %x3) {
; CHECK-LABEL: test_int_x86_avx512_mask_vpermt2var_qi_256:
; CHECK: ## BB#0:
; CHECK-NEXT: kmovd %edi, %k1
; CHECK-NEXT: vmovaps %zmm1, %zmm3
; CHECK-NEXT: vpermt2b %ymm2, %ymm0, %ymm3 {%k1}
; CHECK-NEXT: vpermt2b %ymm2, %ymm0, %ymm1
; CHECK-NEXT: vpxor %ymm4, %ymm4, %ymm4
; CHECK-NEXT: vpermt2b %ymm2, %ymm0, %ymm4 {%k1} {z}
; CHECK-NEXT: vpaddb %ymm4, %ymm3, %ymm0
; CHECK-NEXT: vpaddb %ymm1, %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <32 x i8> @llvm.x86.avx512.mask.vpermt2var.qi.256(<32 x i8> %x0, <32 x i8> %x1, <32 x i8> %x2, i32 %x3)
%res1 = call <32 x i8> @llvm.x86.avx512.mask.vpermt2var.qi.256(<32 x i8> %x0, <32 x i8> zeroinitializer, <32 x i8> %x2, i32 %x3)
%res2 = call <32 x i8> @llvm.x86.avx512.mask.vpermt2var.qi.256(<32 x i8> %x0, <32 x i8> %x1, <32 x i8> %x2, i32 -1)
%res3 = add <32 x i8> %res, %res1
%res4 = add <32 x i8> %res3, %res2
ret <32 x i8> %res4
}
declare <16 x i8> @llvm.x86.avx512.maskz.vpermt2var.qi.128(<16 x i8>, <16 x i8>, <16 x i8>, i16)
define <16 x i8>@test_int_x86_avx512_maskz_vpermt2var_qi_128(<16 x i8> %x0, <16 x i8> %x1, <16 x i8> %x2, i16 %x3) {
; CHECK-LABEL: test_int_x86_avx512_maskz_vpermt2var_qi_128:
; CHECK: ## BB#0:
; CHECK-NEXT: kmovw %edi, %k1
; CHECK-NEXT: vpermt2b %xmm2, %xmm0, %xmm1 {%k1} {z}
; CHECK-NEXT: vmovaps %zmm1, %zmm0
; CHECK-NEXT: retq
%res = call <16 x i8> @llvm.x86.avx512.maskz.vpermt2var.qi.128(<16 x i8> %x0, <16 x i8> %x1, <16 x i8> %x2, i16 %x3)
ret <16 x i8> %res
}
declare <32 x i8> @llvm.x86.avx512.maskz.vpermt2var.qi.256(<32 x i8>, <32 x i8>, <32 x i8>, i32)
define <32 x i8>@test_int_x86_avx512_maskz_vpermt2var_qi_256(<32 x i8> %x0, <32 x i8> %x1, <32 x i8> %x2, i32 %x3) {
; CHECK-LABEL: test_int_x86_avx512_maskz_vpermt2var_qi_256:
; CHECK: ## BB#0:
; CHECK-NEXT: kmovd %edi, %k1
; CHECK-NEXT: vpermt2b %ymm2, %ymm0, %ymm1 {%k1} {z}
; CHECK-NEXT: vmovaps %zmm1, %zmm0
; CHECK-NEXT: retq
%res = call <32 x i8> @llvm.x86.avx512.maskz.vpermt2var.qi.256(<32 x i8> %x0, <32 x i8> %x1, <32 x i8> %x2, i32 %x3)
ret <32 x i8> %res
}