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[X86][AVX512] Added VPERMPD/VPERMQ intrinsics fast-isel generic IR tests 

llvm-svn: 274503
This commit is contained in:
Simon Pilgrim 2016-07-04 13:43:10 +00:00
parent 30db811526
commit 8b82fce537
2 changed files with 252 additions and 0 deletions
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104
llvm/test/CodeGen/X86/avx512-intrinsics-fast-isel.ll
View File

@ -264,6 +264,110 @@ define <16 x float> @test_mm512_maskz_permute_ps(i16 %a0, <16 x float> %a1) {
ret <16 x float> %res1
}
define <8 x i64> @test_mm512_permutex_epi64(<8 x i64> %a0) {
; X32-LABEL: test_mm512_permutex_epi64:
; X32: # BB#0:
; X32-NEXT: vpermq {{.*#+}} zmm0 = zmm0[0,0,0,0,4,4,4,4]
; X32-NEXT: retl
;
; X64-LABEL: test_mm512_permutex_epi64:
; X64: # BB#0:
; X64-NEXT: vpermq {{.*#+}} zmm0 = zmm0[0,0,0,0,4,4,4,4]
; X64-NEXT: retq
%res = shufflevector <8 x i64> %a0, <8 x i64> undef, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 4, i32 4, i32 4, i32 4>
ret <8 x i64> %res
}
define <8 x i64> @test_mm512_mask_permutex_epi64(<8 x i64> %a0, i8 %a1, <8 x i64> %a2) {
; X32-LABEL: test_mm512_mask_permutex_epi64:
; X32: # BB#0:
; X32-NEXT: movb {{[0-9]+}}(%esp), %al
; X32-NEXT: kmovw %eax, %k1
; X32-NEXT: vpermq {{.*#+}} zmm0 {%k1} = zmm1[0,0,0,0,4,4,4,4]
; X32-NEXT: retl
;
; X64-LABEL: test_mm512_mask_permutex_epi64:
; X64: # BB#0:
; X64-NEXT: kmovw %edi, %k1
; X64-NEXT: vpermq {{.*#+}} zmm0 {%k1} = zmm1[0,0,0,0,4,4,4,4]
; X64-NEXT: retq
%arg1 = bitcast i8 %a1 to <8 x i1>
%res0 = shufflevector <8 x i64> %a2, <8 x i64> undef, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 4, i32 4, i32 4, i32 4>
%res1 = select <8 x i1> %arg1, <8 x i64> %res0, <8 x i64> %a0
ret <8 x i64> %res1
}
define <8 x i64> @test_mm512_maskz_permutex_epi64(i8 %a0, <8 x i64> %a1) {
; X32-LABEL: test_mm512_maskz_permutex_epi64:
; X32: # BB#0:
; X32-NEXT: movb {{[0-9]+}}(%esp), %al
; X32-NEXT: kmovw %eax, %k1
; X32-NEXT: vpermq {{.*#+}} zmm0 {%k1} {z} = zmm0[0,0,0,0,4,4,4,4]
; X32-NEXT: retl
;
; X64-LABEL: test_mm512_maskz_permutex_epi64:
; X64: # BB#0:
; X64-NEXT: kmovw %edi, %k1
; X64-NEXT: vpermq {{.*#+}} zmm0 {%k1} {z} = zmm0[0,0,0,0,4,4,4,4]
; X64-NEXT: retq
%arg0 = bitcast i8 %a0 to <8 x i1>
%res0 = shufflevector <8 x i64> %a1, <8 x i64> undef, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 4, i32 4, i32 4, i32 4>
%res1 = select <8 x i1> %arg0, <8 x i64> %res0, <8 x i64> zeroinitializer
ret <8 x i64> %res1
}
define <8 x double> @test_mm512_permutex_pd(<8 x double> %a0) {
; X32-LABEL: test_mm512_permutex_pd:
; X32: # BB#0:
; X32-NEXT: vpermpd {{.*#+}} zmm0 = zmm0[0,0,0,0,4,4,4,4]
; X32-NEXT: retl
;
; X64-LABEL: test_mm512_permutex_pd:
; X64: # BB#0:
; X64-NEXT: vpermpd {{.*#+}} zmm0 = zmm0[0,0,0,0,4,4,4,4]
; X64-NEXT: retq
%res = shufflevector <8 x double> %a0, <8 x double> undef, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 4, i32 4, i32 4, i32 4>
ret <8 x double> %res
}
define <8 x double> @test_mm512_mask_permutex_pd(<8 x double> %a0, i8 %a1, <8 x double> %a2) {
; X32-LABEL: test_mm512_mask_permutex_pd:
; X32: # BB#0:
; X32-NEXT: movb {{[0-9]+}}(%esp), %al
; X32-NEXT: kmovw %eax, %k1
; X32-NEXT: vpermpd {{.*#+}} zmm0 {%k1} = zmm1[0,0,0,0,4,4,4,4]
; X32-NEXT: retl
;
; X64-LABEL: test_mm512_mask_permutex_pd:
; X64: # BB#0:
; X64-NEXT: kmovw %edi, %k1
; X64-NEXT: vpermpd {{.*#+}} zmm0 {%k1} = zmm1[0,0,0,0,4,4,4,4]
; X64-NEXT: retq
%arg1 = bitcast i8 %a1 to <8 x i1>
%res0 = shufflevector <8 x double> %a2, <8 x double> undef, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 4, i32 4, i32 4, i32 4>
%res1 = select <8 x i1> %arg1, <8 x double> %res0, <8 x double> %a0
ret <8 x double> %res1
}
define <8 x double> @test_mm512_maskz_permutex_pd(i8 %a0, <8 x double> %a1) {
; X32-LABEL: test_mm512_maskz_permutex_pd:
; X32: # BB#0:
; X32-NEXT: movb {{[0-9]+}}(%esp), %al
; X32-NEXT: kmovw %eax, %k1
; X32-NEXT: vpermpd {{.*#+}} zmm0 {%k1} {z} = zmm0[0,0,0,0,4,4,4,4]
; X32-NEXT: retl
;
; X64-LABEL: test_mm512_maskz_permutex_pd:
; X64: # BB#0:
; X64-NEXT: kmovw %edi, %k1
; X64-NEXT: vpermpd {{.*#+}} zmm0 {%k1} {z} = zmm0[0,0,0,0,4,4,4,4]
; X64-NEXT: retq
%arg0 = bitcast i8 %a0 to <8 x i1>
%res0 = shufflevector <8 x double> %a1, <8 x double> undef, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 4, i32 4, i32 4, i32 4>
%res1 = select <8 x i1> %arg0, <8 x double> %res0, <8 x double> zeroinitializer
ret <8 x double> %res1
}
define <8 x i64> @test_mm512_shuffle_epi32(<8 x i64> %a0) {
; X32-LABEL: test_mm512_shuffle_epi32:
; X32: # BB#0:

148
llvm/test/CodeGen/X86/avx512vl-intrinsics-fast-isel.ll
View File

@ -404,4 +404,152 @@ define <8 x float> @test_mm256_maskz_moveldup_ps(i8 %a0, <8 x float> %a1) {
ret <8 x float> %res1
}
define <4 x i64> @test_mm256_permutex_epi64(<4 x i64> %a0) {
; X32-LABEL: test_mm256_permutex_epi64:
; X32: # BB#0:
; X32-NEXT: vpermq {{.*#+}} ymm0 = ymm0[3,0,0,0]
; X32-NEXT: retl
;
; X64-LABEL: test_mm256_permutex_epi64:
; X64: # BB#0:
; X64-NEXT: vpermq {{.*#+}} ymm0 = ymm0[3,0,0,0]
; X64-NEXT: retq
%res = shufflevector <4 x i64> %a0, <4 x i64> undef, <4 x i32> <i32 3, i32 0, i32 0, i32 0>
ret <4 x i64> %res
}
define <4 x i64> @test_mm256_mask_permutex_epi64(<4 x i64> %a0, i8 %a1, <4 x i64> %a2) {
; X32-LABEL: test_mm256_mask_permutex_epi64:
; X32: # BB#0:
; X32-NEXT: pushl %eax
; X32-NEXT: .Ltmp8:
; X32-NEXT: .cfi_def_cfa_offset 8
; X32-NEXT: movb {{[0-9]+}}(%esp), %al
; X32-NEXT: andb $15, %al
; X32-NEXT: movb %al, (%esp)
; X32-NEXT: movzbl (%esp), %eax
; X32-NEXT: kmovw %eax, %k1
; X32-NEXT: vpermq {{.*#+}} ymm0 {%k1} = ymm1[1,0,0,0]
; X32-NEXT: popl %eax
; X32-NEXT: retl
;
; X64-LABEL: test_mm256_mask_permutex_epi64:
; X64: # BB#0:
; X64-NEXT: andb $15, %dil
; X64-NEXT: movb %dil, -{{[0-9]+}}(%rsp)
; X64-NEXT: movzbl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: kmovw %eax, %k1
; X64-NEXT: vpermq {{.*#+}} ymm0 {%k1} = ymm1[1,0,0,0]
; X64-NEXT: retq
%trn1 = trunc i8 %a1 to i4
%arg1 = bitcast i4 %trn1 to <4 x i1>
%res0 = shufflevector <4 x i64> %a2, <4 x i64> undef, <4 x i32> <i32 1, i32 0, i32 0, i32 0>
%res1 = select <4 x i1> %arg1, <4 x i64> %res0, <4 x i64> %a0
ret <4 x i64> %res1
}
define <4 x i64> @test_mm256_maskz_permutex_epi64(i8 %a0, <4 x i64> %a1) {
; X32-LABEL: test_mm256_maskz_permutex_epi64:
; X32: # BB#0:
; X32-NEXT: pushl %eax
; X32-NEXT: .Ltmp9:
; X32-NEXT: .cfi_def_cfa_offset 8
; X32-NEXT: movb {{[0-9]+}}(%esp), %al
; X32-NEXT: andb $15, %al
; X32-NEXT: movb %al, (%esp)
; X32-NEXT: movzbl (%esp), %eax
; X32-NEXT: kmovw %eax, %k1
; X32-NEXT: vpermq {{.*#+}} ymm0 {%k1} {z} = ymm0[1,0,0,0]
; X32-NEXT: popl %eax
; X32-NEXT: retl
;
; X64-LABEL: test_mm256_maskz_permutex_epi64:
; X64: # BB#0:
; X64-NEXT: andb $15, %dil
; X64-NEXT: movb %dil, -{{[0-9]+}}(%rsp)
; X64-NEXT: movzbl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: kmovw %eax, %k1
; X64-NEXT: vpermq {{.*#+}} ymm0 {%k1} {z} = ymm0[1,0,0,0]
; X64-NEXT: retq
%trn1 = trunc i8 %a0 to i4
%arg0 = bitcast i4 %trn1 to <4 x i1>
%res0 = shufflevector <4 x i64> %a1, <4 x i64> undef, <4 x i32> <i32 1, i32 0, i32 0, i32 0>
%res1 = select <4 x i1> %arg0, <4 x i64> %res0, <4 x i64> zeroinitializer
ret <4 x i64> %res1
}
define <4 x double> @test_mm256_permutex_pd(<4 x double> %a0) {
; X32-LABEL: test_mm256_permutex_pd:
; X32: # BB#0:
; X32-NEXT: vpermpd {{.*#+}} ymm0 = ymm0[3,0,0,0]
; X32-NEXT: retl
;
; X64-LABEL: test_mm256_permutex_pd:
; X64: # BB#0:
; X64-NEXT: vpermpd {{.*#+}} ymm0 = ymm0[3,0,0,0]
; X64-NEXT: retq
%res = shufflevector <4 x double> %a0, <4 x double> undef, <4 x i32> <i32 3, i32 0, i32 0, i32 0>
ret <4 x double> %res
}
define <4 x double> @test_mm256_mask_permutex_pd(<4 x double> %a0, i8 %a1, <4 x double> %a2) {
; X32-LABEL: test_mm256_mask_permutex_pd:
; X32: # BB#0:
; X32-NEXT: pushl %eax
; X32-NEXT: .Ltmp10:
; X32-NEXT: .cfi_def_cfa_offset 8
; X32-NEXT: movb {{[0-9]+}}(%esp), %al
; X32-NEXT: andb $15, %al
; X32-NEXT: movb %al, (%esp)
; X32-NEXT: movzbl (%esp), %eax
; X32-NEXT: kmovw %eax, %k1
; X32-NEXT: vpermpd {{.*#+}} ymm0 {%k1} = ymm1[1,0,0,0]
; X32-NEXT: popl %eax
; X32-NEXT: retl
;
; X64-LABEL: test_mm256_mask_permutex_pd:
; X64: # BB#0:
; X64-NEXT: andb $15, %dil
; X64-NEXT: movb %dil, -{{[0-9]+}}(%rsp)
; X64-NEXT: movzbl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: kmovw %eax, %k1
; X64-NEXT: vpermpd {{.*#+}} ymm0 {%k1} = ymm1[1,0,0,0]
; X64-NEXT: retq
%trn1 = trunc i8 %a1 to i4
%arg1 = bitcast i4 %trn1 to <4 x i1>
%res0 = shufflevector <4 x double> %a2, <4 x double> undef, <4 x i32> <i32 1, i32 0, i32 0, i32 0>
%res1 = select <4 x i1> %arg1, <4 x double> %res0, <4 x double> %a0
ret <4 x double> %res1
}
define <4 x double> @test_mm256_maskz_permutex_pd(i8 %a0, <4 x double> %a1) {
; X32-LABEL: test_mm256_maskz_permutex_pd:
; X32: # BB#0:
; X32-NEXT: pushl %eax
; X32-NEXT: .Ltmp11:
; X32-NEXT: .cfi_def_cfa_offset 8
; X32-NEXT: movb {{[0-9]+}}(%esp), %al
; X32-NEXT: andb $15, %al
; X32-NEXT: movb %al, (%esp)
; X32-NEXT: movzbl (%esp), %eax
; X32-NEXT: kmovw %eax, %k1
; X32-NEXT: vpermpd {{.*#+}} ymm0 {%k1} {z} = ymm0[1,0,0,0]
; X32-NEXT: popl %eax
; X32-NEXT: retl
;
; X64-LABEL: test_mm256_maskz_permutex_pd:
; X64: # BB#0:
; X64-NEXT: andb $15, %dil
; X64-NEXT: movb %dil, -{{[0-9]+}}(%rsp)
; X64-NEXT: movzbl -{{[0-9]+}}(%rsp), %eax
; X64-NEXT: kmovw %eax, %k1
; X64-NEXT: vpermpd {{.*#+}} ymm0 {%k1} {z} = ymm0[1,0,0,0]
; X64-NEXT: retq
%trn1 = trunc i8 %a0 to i4
%arg0 = bitcast i4 %trn1 to <4 x i1>
%res0 = shufflevector <4 x double> %a1, <4 x double> undef, <4 x i32> <i32 1, i32 0, i32 0, i32 0>
%res1 = select <4 x i1> %arg0, <4 x double> %res0, <4 x double> zeroinitializer
ret <4 x double> %res1
}
!0 = !{i32 1}