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-rw-r--r--llvm/test/CodeGen/X86/avx512vbmivl-intrinsics.ll42
1 files changed, 42 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/avx512vbmivl-intrinsics.ll b/llvm/test/CodeGen/X86/avx512vbmivl-intrinsics.ll
new file mode 100644
index 00000000000..24c05c436b7
--- /dev/null
+++ b/llvm/test/CodeGen/X86/avx512vbmivl-intrinsics.ll
@@ -0,0 +1,42 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=skx -mattr=+avx512vl -mattr=+avx512vbmi --show-mc-encoding| FileCheck %s
+declare <16 x i8> @llvm.x86.avx512.mask.permvar.qi.128(<16 x i8>, <16 x i8>, <16 x i8>, i16)
+
+define <16 x i8>@test_int_x86_avx512_mask_permvar_qi_128(<16 x i8> %x0, <16 x i8> %x1, <16 x i8> %x2, i16 %x3) {
+; CHECK-LABEL: test_int_x86_avx512_mask_permvar_qi_128:
+; CHECK: ## BB#0:
+; CHECK-NEXT: kmovw %edi, %k1
+; CHECK-NEXT: vpermb %xmm1, %xmm0, %xmm2 {%k1}
+; CHECK-NEXT: vpermb %xmm1, %xmm0, %xmm3 {%k1} {z}
+; CHECK-NEXT: vpermb %xmm1, %xmm0, %xmm0
+; CHECK-NEXT: vpaddb %xmm3, %xmm2, %xmm1
+; CHECK-NEXT: vpaddb %xmm0, %xmm1, %xmm0
+; CHECK-NEXT: retq
+ %res = call <16 x i8> @llvm.x86.avx512.mask.permvar.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.permvar.qi.128(<16 x i8> %x0, <16 x i8> %x1, <16 x i8> zeroinitializer, i16 %x3)
+ %res2 = call <16 x i8> @llvm.x86.avx512.mask.permvar.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.permvar.qi.256(<32 x i8>, <32 x i8>, <32 x i8>, i32)
+
+define <32 x i8>@test_int_x86_avx512_mask_permvar_qi_256(<32 x i8> %x0, <32 x i8> %x1, <32 x i8> %x2, i32 %x3) {
+; CHECK-LABEL: test_int_x86_avx512_mask_permvar_qi_256:
+; CHECK: ## BB#0:
+; CHECK-NEXT: kmovd %edi, %k1
+; CHECK-NEXT: vpermb %ymm1, %ymm0, %ymm2 {%k1}
+; CHECK-NEXT: vpermb %ymm1, %ymm0, %ymm3 {%k1} {z}
+; CHECK-NEXT: vpermb %ymm1, %ymm0, %ymm0
+; CHECK-NEXT: vpaddb %ymm3, %ymm2, %ymm1
+; CHECK-NEXT: vpaddb %ymm0, %ymm1, %ymm0
+; CHECK-NEXT: retq
+ %res = call <32 x i8> @llvm.x86.avx512.mask.permvar.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.permvar.qi.256(<32 x i8> %x0, <32 x i8> %x1, <32 x i8> zeroinitializer, i32 %x3)
+ %res2 = call <32 x i8> @llvm.x86.avx512.mask.permvar.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
+}
+
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