[llvm] r265247 - [X86][AVX512] Added AVX512 comparison tests
Simon Pilgrim via llvm-commits
llvm-commits at lists.llvm.org
Sat Apr 2 14:24:43 PDT 2016
Author: rksimon
Date: Sat Apr 2 16:24:42 2016
New Revision: 265247
URL: http://llvm.org/viewvc/llvm-project?rev=265247&view=rev
Log:
[X86][AVX512] Added AVX512 comparison tests
Modified:
llvm/trunk/test/CodeGen/X86/vector-compare-results.ll
Modified: llvm/trunk/test/CodeGen/X86/vector-compare-results.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/vector-compare-results.ll?rev=265247&r1=265246&r2=265247&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/vector-compare-results.ll (original)
+++ llvm/trunk/test/CodeGen/X86/vector-compare-results.ll Sat Apr 2 16:24:42 2016
@@ -3,6 +3,7 @@
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse4.2 | FileCheck %s --check-prefix=SSE --check-prefix=SSE42
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefix=AVX --check-prefix=AVX1
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefix=AVX --check-prefix=AVX2
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f | FileCheck %s --check-prefix=AVX --check-prefix=AVX512 --check-prefix=AVX512F
;
; 128-bit vector comparisons
@@ -149,6 +150,12 @@ define <4 x i1> @test_cmp_v4f64(<4 x dou
; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,3,2,3]
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
+;
+; AVX512-LABEL: test_cmp_v4f64:
+; AVX512: # BB#0:
+; AVX512-NEXT: vcmpltpd %ymm0, %ymm1, %ymm0
+; AVX512-NEXT: vpmovqd %zmm0, %ymm0
+; AVX512-NEXT: retq
%1 = fcmp ogt <4 x double> %a0, %a1
ret <4 x i1> %1
}
@@ -195,6 +202,12 @@ define <8 x i1> @test_cmp_v8f32(<8 x flo
; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,2,3]
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
+;
+; AVX512-LABEL: test_cmp_v8f32:
+; AVX512: # BB#0:
+; AVX512-NEXT: vcmpltps %ymm0, %ymm1, %ymm0
+; AVX512-NEXT: vpmovdw %zmm0, %ymm0
+; AVX512-NEXT: retq
%1 = fcmp ogt <8 x float> %a0, %a1
ret <8 x i1> %1
}
@@ -256,6 +269,12 @@ define <4 x i1> @test_cmp_v4i64(<4 x i64
; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,3,2,3]
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
+;
+; AVX512-LABEL: test_cmp_v4i64:
+; AVX512: # BB#0:
+; AVX512-NEXT: vpcmpgtq %ymm1, %ymm0, %ymm0
+; AVX512-NEXT: vpmovqd %zmm0, %ymm0
+; AVX512-NEXT: retq
%1 = icmp sgt <4 x i64> %a0, %a1
ret <4 x i1> %1
}
@@ -302,6 +321,12 @@ define <8 x i1> @test_cmp_v8i32(<8 x i32
; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,2,3]
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
+;
+; AVX512-LABEL: test_cmp_v8i32:
+; AVX512: # BB#0:
+; AVX512-NEXT: vpcmpgtd %ymm1, %ymm0, %ymm0
+; AVX512-NEXT: vpmovdw %zmm0, %ymm0
+; AVX512-NEXT: retq
%1 = icmp sgt <8 x i32> %a0, %a1
ret <8 x i1> %1
}
@@ -350,6 +375,13 @@ define <16 x i1> @test_cmp_v16i16(<16 x
; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
+;
+; AVX512-LABEL: test_cmp_v16i16:
+; AVX512: # BB#0:
+; AVX512-NEXT: vpcmpgtw %ymm1, %ymm0, %ymm0
+; AVX512-NEXT: vpmovsxwd %ymm0, %zmm0
+; AVX512-NEXT: vpmovdb %zmm0, %xmm0
+; AVX512-NEXT: retq
%1 = icmp sgt <16 x i16> %a0, %a1
ret <16 x i1> %1
}
@@ -576,6 +608,11 @@ define <32 x i1> @test_cmp_v32i8(<32 x i
; AVX2: # BB#0:
; AVX2-NEXT: vpcmpgtb %ymm1, %ymm0, %ymm0
; AVX2-NEXT: retq
+;
+; AVX512-LABEL: test_cmp_v32i8:
+; AVX512: # BB#0:
+; AVX512-NEXT: vpcmpgtb %ymm1, %ymm0, %ymm0
+; AVX512-NEXT: retq
%1 = icmp sgt <32 x i8> %a0, %a1
ret <32 x i1> %1
}
@@ -656,6 +693,13 @@ define <8 x i1> @test_cmp_v8f64(<8 x dou
; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,2,3]
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
+;
+; AVX512-LABEL: test_cmp_v8f64:
+; AVX512: # BB#0:
+; AVX512-NEXT: vcmpltpd %zmm0, %zmm1, %k1
+; AVX512-NEXT: vpbroadcastq {{.*}}(%rip), %zmm0 {%k1} {z}
+; AVX512-NEXT: vpmovqw %zmm0, %xmm0
+; AVX512-NEXT: retq
%1 = fcmp ogt <8 x double> %a0, %a1
ret <8 x i1> %1
}
@@ -710,6 +754,13 @@ define <16 x i1> @test_cmp_v16f32(<16 x
; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
+;
+; AVX512-LABEL: test_cmp_v16f32:
+; AVX512: # BB#0:
+; AVX512-NEXT: vcmpltps %zmm0, %zmm1, %k1
+; AVX512-NEXT: vpbroadcastd {{.*}}(%rip), %zmm0 {%k1} {z}
+; AVX512-NEXT: vpmovdb %zmm0, %xmm0
+; AVX512-NEXT: retq
%1 = fcmp ogt <16 x float> %a0, %a1
ret <16 x i1> %1
}
@@ -825,6 +876,13 @@ define <8 x i1> @test_cmp_v8i64(<8 x i64
; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,2,3]
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
+;
+; AVX512-LABEL: test_cmp_v8i64:
+; AVX512: # BB#0:
+; AVX512-NEXT: vpcmpgtq %zmm1, %zmm0, %k1
+; AVX512-NEXT: vpbroadcastq {{.*}}(%rip), %zmm0 {%k1} {z}
+; AVX512-NEXT: vpmovqw %zmm0, %xmm0
+; AVX512-NEXT: retq
%1 = icmp sgt <8 x i64> %a0, %a1
ret <8 x i1> %1
}
@@ -882,6 +940,13 @@ define <16 x i1> @test_cmp_v16i32(<16 x
; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
+;
+; AVX512-LABEL: test_cmp_v16i32:
+; AVX512: # BB#0:
+; AVX512-NEXT: vpcmpgtd %zmm1, %zmm0, %k1
+; AVX512-NEXT: vpbroadcastd {{.*}}(%rip), %zmm0 {%k1} {z}
+; AVX512-NEXT: vpmovdb %zmm0, %xmm0
+; AVX512-NEXT: retq
%1 = icmp sgt <16 x i32> %a0, %a1
ret <16 x i1> %1
}
@@ -1148,6 +1213,17 @@ define <32 x i1> @test_cmp_v32i16(<32 x
; AVX2-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm2[0]
; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
; AVX2-NEXT: retq
+;
+; AVX512-LABEL: test_cmp_v32i16:
+; AVX512: # BB#0:
+; AVX512-NEXT: vpcmpgtw %ymm2, %ymm0, %ymm0
+; AVX512-NEXT: vpmovsxwd %ymm0, %zmm0
+; AVX512-NEXT: vpmovdb %zmm0, %xmm0
+; AVX512-NEXT: vpcmpgtw %ymm3, %ymm1, %ymm1
+; AVX512-NEXT: vpmovsxwd %ymm1, %zmm1
+; AVX512-NEXT: vpmovdb %zmm1, %xmm1
+; AVX512-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
+; AVX512-NEXT: retq
%1 = icmp sgt <32 x i16> %a0, %a1
ret <32 x i1> %1
}
@@ -1966,6 +2042,28 @@ define <64 x i1> @test_cmp_v64i8(<64 x i
; AVX2-NEXT: movq %rdi, %rax
; AVX2-NEXT: vzeroupper
; AVX2-NEXT: retq
+;
+; AVX512-LABEL: test_cmp_v64i8:
+; AVX512: # BB#0:
+; AVX512-NEXT: vpcmpgtb %ymm3, %ymm1, %ymm3
+; AVX512-NEXT: vpcmpgtb %ymm2, %ymm0, %ymm1
+; AVX512-NEXT: vpsllw $7, %xmm1, %xmm0
+; AVX512-NEXT: vmovdqa {{.*#+}} xmm4 = [128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128]
+; AVX512-NEXT: vpand %xmm4, %xmm0, %xmm0
+; AVX512-NEXT: vpxor %xmm5, %xmm5, %xmm5
+; AVX512-NEXT: vpcmpgtb %xmm0, %xmm5, %xmm0
+; AVX512-NEXT: vextracti128 $1, %ymm1, %xmm1
+; AVX512-NEXT: vpsllw $7, %xmm1, %xmm1
+; AVX512-NEXT: vpand %xmm4, %xmm1, %xmm1
+; AVX512-NEXT: vpcmpgtb %xmm1, %xmm5, %xmm1
+; AVX512-NEXT: vpsllw $7, %xmm3, %xmm2
+; AVX512-NEXT: vpand %xmm4, %xmm2, %xmm2
+; AVX512-NEXT: vpcmpgtb %xmm2, %xmm5, %xmm2
+; AVX512-NEXT: vextracti128 $1, %ymm3, %xmm3
+; AVX512-NEXT: vpsllw $7, %xmm3, %xmm3
+; AVX512-NEXT: vpand %xmm4, %xmm3, %xmm3
+; AVX512-NEXT: vpcmpgtb %xmm3, %xmm5, %xmm3
+; AVX512-NEXT: retq
%1 = icmp sgt <64 x i8> %a0, %a1
ret <64 x i1> %1
}
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