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llvm-project/llvm/test/CodeGen/X86/avx512vbmi-intrinsics-upgra...

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[X86] Remove mask arguments from permvar builtins/intrinsics. Use a select in IR instead. Someday maybe we'll use selects for all intrinsics. llvm-svn: 332824
2018-05-21 07:34:04 +08:00
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
[X86][AVX512] Cleanup intrinsics tests Ensure we test on 32-bit and 64-bit targets, and strip -mcpu usage. Part of ongoing work to ensure we test all intrinsic style tests on 32 and 64 bit targets where possible. llvm-svn: 333843
2018-06-03 22:56:04 +08:00
; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+avx512vbmi --show-mc-encoding | FileCheck %s --check-prefixes=CHECK,X86
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512vbmi --show-mc-encoding | FileCheck %s --check-prefixes=CHECK,X64
[X86] Remove mask arguments from permvar builtins/intrinsics. Use a select in IR instead. Someday maybe we'll use selects for all intrinsics. llvm-svn: 332824
2018-05-21 07:34:04 +08:00
declare <64 x i8> @llvm.x86.avx512.mask.permvar.qi.512(<64 x i8>, <64 x i8>, <64 x i8>, i64)
define <64 x i8>@test_int_x86_avx512_mask_permvar_qi_512(<64 x i8> %x0, <64 x i8> %x1, <64 x i8> %x2, i64 %x3) {
[X86][AVX512] Cleanup intrinsics tests Ensure we test on 32-bit and 64-bit targets, and strip -mcpu usage. Part of ongoing work to ensure we test all intrinsic style tests on 32 and 64 bit targets where possible. llvm-svn: 333843
2018-06-03 22:56:04 +08:00
; X86-LABEL: test_int_x86_avx512_mask_permvar_qi_512:
; X86: # %bb.0:
; X86-NEXT: vpermb %zmm0, %zmm1, %zmm3 # encoding: [0x62,0xf2,0x75,0x48,0x8d,0xd8]
; X86-NEXT: kmovq {{[0-9]+}}(%esp), %k1 # encoding: [0xc4,0xe1,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT: vpermb %zmm0, %zmm1, %zmm2 {%k1} # encoding: [0x62,0xf2,0x75,0x49,0x8d,0xd0]
; X86-NEXT: vpermb %zmm0, %zmm1, %zmm0 {%k1} {z} # encoding: [0x62,0xf2,0x75,0xc9,0x8d,0xc0]
; X86-NEXT: vpaddb %zmm3, %zmm0, %zmm0 # encoding: [0x62,0xf1,0x7d,0x48,0xfc,0xc3]
; X86-NEXT: vpaddb %zmm0, %zmm2, %zmm0 # encoding: [0x62,0xf1,0x6d,0x48,0xfc,0xc0]
; X86-NEXT: retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask_permvar_qi_512:
; X64: # %bb.0:
; X64-NEXT: vpermb %zmm0, %zmm1, %zmm3 # encoding: [0x62,0xf2,0x75,0x48,0x8d,0xd8]
; X64-NEXT: kmovq %rdi, %k1 # encoding: [0xc4,0xe1,0xfb,0x92,0xcf]
; X64-NEXT: vpermb %zmm0, %zmm1, %zmm2 {%k1} # encoding: [0x62,0xf2,0x75,0x49,0x8d,0xd0]
; X64-NEXT: vpermb %zmm0, %zmm1, %zmm0 {%k1} {z} # encoding: [0x62,0xf2,0x75,0xc9,0x8d,0xc0]
; X64-NEXT: vpaddb %zmm3, %zmm0, %zmm0 # encoding: [0x62,0xf1,0x7d,0x48,0xfc,0xc3]
; X64-NEXT: vpaddb %zmm0, %zmm2, %zmm0 # encoding: [0x62,0xf1,0x6d,0x48,0xfc,0xc0]
; X64-NEXT: retq # encoding: [0xc3]
[X86] Remove mask arguments from permvar builtins/intrinsics. Use a select in IR instead. Someday maybe we'll use selects for all intrinsics. llvm-svn: 332824
2018-05-21 07:34:04 +08:00
%res = call <64 x i8> @llvm.x86.avx512.mask.permvar.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.permvar.qi.512(<64 x i8> %x0, <64 x i8> %x1, <64 x i8> zeroinitializer, i64 %x3)
%res2 = call <64 x i8> @llvm.x86.avx512.mask.permvar.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
}
[X86] Remove masked vpermi2var/vpermt2var intrinsics and autoupgrade. We have unmasked intrinsics now and wrap them with a select. This is a net reduction of 36 intrinsics from before the unmasked intrinsics were added. llvm-svn: 333388
2018-05-29 13:22:05 +08:00
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) {
[X86][AVX512] Cleanup intrinsics tests Ensure we test on 32-bit and 64-bit targets, and strip -mcpu usage. Part of ongoing work to ensure we test all intrinsic style tests on 32 and 64 bit targets where possible. llvm-svn: 333843
2018-06-03 22:56:04 +08:00
; X86-LABEL: test_int_x86_avx512_mask_vpermi2var_qi_512:
; X86: # %bb.0:
; X86-NEXT: vmovdqa64 %zmm0, %zmm3 # encoding: [0x62,0xf1,0xfd,0x48,0x6f,0xd8]
; X86-NEXT: vpermt2b %zmm2, %zmm1, %zmm3 # encoding: [0x62,0xf2,0x75,0x48,0x7d,0xda]
; X86-NEXT: kmovq {{[0-9]+}}(%esp), %k1 # encoding: [0xc4,0xe1,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT: vpermi2b %zmm2, %zmm0, %zmm1 {%k1} # encoding: [0x62,0xf2,0x7d,0x49,0x75,0xca]
[X86][AVX512] Remove constant pool shuffle decoding from SelectionDAG This patch removes the last use of the constant pool shuffle decode helper and consistently uses the 'getTargetShuffleMaskIndices' versions instead. The constant pool versions are now purely used for assembly comments. The avx512vbmi intrinsic upgrades had to be altered as they were being decoded as broadcasts, similar to what I fixed in rL346032. I don't think the change is critical - although its annoying that we lose the {k}{z} instruction test coverage as they are tricky to generate.... Differential Revision: https://reviews.llvm.org/D54083 llvm-svn: 346850
2018-11-14 19:26:35 +08:00
; X86-NEXT: vmovdqa64 %zmm1, %zmm4 # encoding: [0x62,0xf1,0xfd,0x48,0x6f,0xe1]
; X86-NEXT: vpermi2b %zmm2, %zmm0, %zmm4 {%k1} # encoding: [0x62,0xf2,0x7d,0x49,0x75,0xe2]
[X86][AVX512] Cleanup intrinsics tests Ensure we test on 32-bit and 64-bit targets, and strip -mcpu usage. Part of ongoing work to ensure we test all intrinsic style tests on 32 and 64 bit targets where possible. llvm-svn: 333843
2018-06-03 22:56:04 +08:00
; X86-NEXT: vpaddb %zmm3, %zmm4, %zmm0 # encoding: [0x62,0xf1,0x5d,0x48,0xfc,0xc3]
; X86-NEXT: vpaddb %zmm0, %zmm1, %zmm0 # encoding: [0x62,0xf1,0x75,0x48,0xfc,0xc0]
; X86-NEXT: retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask_vpermi2var_qi_512:
; X64: # %bb.0:
; X64-NEXT: vmovdqa64 %zmm0, %zmm3 # encoding: [0x62,0xf1,0xfd,0x48,0x6f,0xd8]
; X64-NEXT: vpermt2b %zmm2, %zmm1, %zmm3 # encoding: [0x62,0xf2,0x75,0x48,0x7d,0xda]
; X64-NEXT: kmovq %rdi, %k1 # encoding: [0xc4,0xe1,0xfb,0x92,0xcf]
; X64-NEXT: vpermi2b %zmm2, %zmm0, %zmm1 {%k1} # encoding: [0x62,0xf2,0x7d,0x49,0x75,0xca]
[X86][AVX512] Remove constant pool shuffle decoding from SelectionDAG This patch removes the last use of the constant pool shuffle decode helper and consistently uses the 'getTargetShuffleMaskIndices' versions instead. The constant pool versions are now purely used for assembly comments. The avx512vbmi intrinsic upgrades had to be altered as they were being decoded as broadcasts, similar to what I fixed in rL346032. I don't think the change is critical - although its annoying that we lose the {k}{z} instruction test coverage as they are tricky to generate.... Differential Revision: https://reviews.llvm.org/D54083 llvm-svn: 346850
2018-11-14 19:26:35 +08:00
; X64-NEXT: vmovdqa64 %zmm1, %zmm4 # encoding: [0x62,0xf1,0xfd,0x48,0x6f,0xe1]
; X64-NEXT: vpermi2b %zmm2, %zmm0, %zmm4 {%k1} # encoding: [0x62,0xf2,0x7d,0x49,0x75,0xe2]
[X86][AVX512] Cleanup intrinsics tests Ensure we test on 32-bit and 64-bit targets, and strip -mcpu usage. Part of ongoing work to ensure we test all intrinsic style tests on 32 and 64 bit targets where possible. llvm-svn: 333843
2018-06-03 22:56:04 +08:00
; X64-NEXT: vpaddb %zmm3, %zmm4, %zmm0 # encoding: [0x62,0xf1,0x5d,0x48,0xfc,0xc3]
; X64-NEXT: vpaddb %zmm0, %zmm1, %zmm0 # encoding: [0x62,0xf1,0x75,0x48,0xfc,0xc0]
; X64-NEXT: retq # encoding: [0xc3]
[X86] Remove masked vpermi2var/vpermt2var intrinsics and autoupgrade. We have unmasked intrinsics now and wrap them with a select. This is a net reduction of 36 intrinsics from before the unmasked intrinsics were added. llvm-svn: 333388
2018-05-29 13:22:05 +08:00
%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)
[X86][AVX512] Remove constant pool shuffle decoding from SelectionDAG This patch removes the last use of the constant pool shuffle decode helper and consistently uses the 'getTargetShuffleMaskIndices' versions instead. The constant pool versions are now purely used for assembly comments. The avx512vbmi intrinsic upgrades had to be altered as they were being decoded as broadcasts, similar to what I fixed in rL346032. I don't think the change is critical - although its annoying that we lose the {k}{z} instruction test coverage as they are tricky to generate.... Differential Revision: https://reviews.llvm.org/D54083 llvm-svn: 346850
2018-11-14 19:26:35 +08:00
%res1 = call <64 x i8> @llvm.x86.avx512.mask.vpermi2var.qi.512(<64 x i8> %x0, <64 x i8> %res, <64 x i8> %x2, i64 %x3)
[X86] Remove masked vpermi2var/vpermt2var intrinsics and autoupgrade. We have unmasked intrinsics now and wrap them with a select. This is a net reduction of 36 intrinsics from before the unmasked intrinsics were added. llvm-svn: 333388
2018-05-29 13:22:05 +08:00
%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) {
[X86][AVX512] Cleanup intrinsics tests Ensure we test on 32-bit and 64-bit targets, and strip -mcpu usage. Part of ongoing work to ensure we test all intrinsic style tests on 32 and 64 bit targets where possible. llvm-svn: 333843
2018-06-03 22:56:04 +08:00
; X86-LABEL: test_int_x86_avx512_mask_vpermt2var_qi_512:
; X86: # %bb.0:
; X86-NEXT: vmovdqa64 %zmm1, %zmm3 # encoding: [0x62,0xf1,0xfd,0x48,0x6f,0xd9]
; X86-NEXT: vpermt2b %zmm2, %zmm0, %zmm3 # encoding: [0x62,0xf2,0x7d,0x48,0x7d,0xda]
; X86-NEXT: kmovq {{[0-9]+}}(%esp), %k1 # encoding: [0xc4,0xe1,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT: vpermt2b %zmm2, %zmm0, %zmm1 {%k1} # encoding: [0x62,0xf2,0x7d,0x49,0x7d,0xca]
; X86-NEXT: vpxor %xmm4, %xmm4, %xmm4 # encoding: [0xc5,0xd9,0xef,0xe4]
; X86-NEXT: vpermt2b %zmm2, %zmm0, %zmm4 {%k1} {z} # encoding: [0x62,0xf2,0x7d,0xc9,0x7d,0xe2]
; X86-NEXT: vpaddb %zmm3, %zmm4, %zmm0 # encoding: [0x62,0xf1,0x5d,0x48,0xfc,0xc3]
; X86-NEXT: vpaddb %zmm0, %zmm1, %zmm0 # encoding: [0x62,0xf1,0x75,0x48,0xfc,0xc0]
; X86-NEXT: retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_mask_vpermt2var_qi_512:
; X64: # %bb.0:
; X64-NEXT: vmovdqa64 %zmm1, %zmm3 # encoding: [0x62,0xf1,0xfd,0x48,0x6f,0xd9]
; X64-NEXT: vpermt2b %zmm2, %zmm0, %zmm3 # encoding: [0x62,0xf2,0x7d,0x48,0x7d,0xda]
; X64-NEXT: kmovq %rdi, %k1 # encoding: [0xc4,0xe1,0xfb,0x92,0xcf]
; X64-NEXT: vpermt2b %zmm2, %zmm0, %zmm1 {%k1} # encoding: [0x62,0xf2,0x7d,0x49,0x7d,0xca]
; X64-NEXT: vpxor %xmm4, %xmm4, %xmm4 # encoding: [0xc5,0xd9,0xef,0xe4]
; X64-NEXT: vpermt2b %zmm2, %zmm0, %zmm4 {%k1} {z} # encoding: [0x62,0xf2,0x7d,0xc9,0x7d,0xe2]
; X64-NEXT: vpaddb %zmm3, %zmm4, %zmm0 # encoding: [0x62,0xf1,0x5d,0x48,0xfc,0xc3]
; X64-NEXT: vpaddb %zmm0, %zmm1, %zmm0 # encoding: [0x62,0xf1,0x75,0x48,0xfc,0xc0]
; X64-NEXT: retq # encoding: [0xc3]
[X86] Remove masked vpermi2var/vpermt2var intrinsics and autoupgrade. We have unmasked intrinsics now and wrap them with a select. This is a net reduction of 36 intrinsics from before the unmasked intrinsics were added. llvm-svn: 333388
2018-05-29 13:22:05 +08:00
%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) {
[X86][AVX512] Cleanup intrinsics tests Ensure we test on 32-bit and 64-bit targets, and strip -mcpu usage. Part of ongoing work to ensure we test all intrinsic style tests on 32 and 64 bit targets where possible. llvm-svn: 333843
2018-06-03 22:56:04 +08:00
; X86-LABEL: test_int_x86_avx512_maskz_vpermt2var_qi_512:
; X86: # %bb.0:
; X86-NEXT: kmovq {{[0-9]+}}(%esp), %k1 # encoding: [0xc4,0xe1,0xf8,0x90,0x4c,0x24,0x04]
; X86-NEXT: vpermi2b %zmm2, %zmm1, %zmm0 {%k1} {z} # encoding: [0x62,0xf2,0x75,0xc9,0x75,0xc2]
; X86-NEXT: retl # encoding: [0xc3]
;
; X64-LABEL: test_int_x86_avx512_maskz_vpermt2var_qi_512:
; X64: # %bb.0:
; X64-NEXT: kmovq %rdi, %k1 # encoding: [0xc4,0xe1,0xfb,0x92,0xcf]
; X64-NEXT: vpermi2b %zmm2, %zmm1, %zmm0 {%k1} {z} # encoding: [0x62,0xf2,0x75,0xc9,0x75,0xc2]
; X64-NEXT: retq # encoding: [0xc3]
[X86] Remove masked vpermi2var/vpermt2var intrinsics and autoupgrade. We have unmasked intrinsics now and wrap them with a select. This is a net reduction of 36 intrinsics from before the unmasked intrinsics were added. llvm-svn: 333388
2018-05-29 13:22:05 +08:00
%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
}