1 files changed, 37 insertions, 1 deletions
diff --git a/llvm/test/CodeGen/X86/stack-folding-int-avx512vl.ll b/llvm/test/CodeGen/X86/stack-folding-int-avx512vl.ll
index a55288fee51..4bfad5154ef 100644
--- a/llvm/test/CodeGen/X86/stack-folding-int-avx512vl.ll
+++ b/llvm/test/CodeGen/X86/stack-folding-int-avx512vl.ll
@@ -1,4 +1,4 @@
-; RUN: llc -O3 -disable-peephole -mtriple=x86_64-unknown-unknown -mattr=+avx512vl,+avx512bw,+avx512dq,+avx512vbmi,+avx512cd < %s | FileCheck %s
+; RUN: llc -O3 -disable-peephole -mtriple=x86_64-unknown-unknown -mattr=+avx512vl,+avx512bw,+avx512dq,+avx512vbmi,+avx512cd,+avx512vpopcntdq < %s | FileCheck %s
 
 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
 target triple = "x86_64-unknown-unknown"
@@ -1620,6 +1620,42 @@ define <4 x i64> @stack_fold_pmuludq_ymm_maskz(<8 x i32> %a0, <8 x i32> %a1, i8
   ret <4 x i64> %5
 }
 
+define <4 x i32> @stack_fold_vpopcntd(<4 x i32> %a0) {
+  ;CHECK-LABEL: stack_fold_vpopcntd
+  ;CHECK:       vpopcntd {{-?[0-9]*}}(%rsp), {{%xmm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload
+  %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
+  %2 = call <4 x i32> @llvm.ctpop.v4i32(<4 x i32> %a0)
+  ret <4 x i32> %2
+}
+declare <4 x i32> @llvm.ctpop.v4i32(<4 x i32>) nounwind readonly
+
+define <8 x i32> @stack_fold_vpopcntd_ymm(<8 x i32> %a0) {
+  ;CHECK-LABEL: stack_fold_vpopcntd_ymm
+  ;CHECK:       vpopcntd {{-?[0-9]*}}(%rsp), {{%ymm[0-9][0-9]*}} {{.*#+}} 32-byte Folded Reload
+  %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
+  %2 = call <8 x i32> @llvm.ctpop.v8i32(<8 x i32> %a0)
+  ret <8 x i32> %2
+}
+declare <8 x i32> @llvm.ctpop.v8i32(<8 x i32>) nounwind readonly
+
+define <2 x i64> @stack_fold_vpopcntq(<2 x i64> %a0) {
+  ;CHECK-LABEL: stack_fold_vpopcntq
+  ;CHECK:       vpopcntq {{-?[0-9]*}}(%rsp), {{%xmm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload
+  %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
+  %2 = call <2 x i64> @llvm.ctpop.v2i64(<2 x i64> %a0)
+  ret <2 x i64> %2
+}
+declare <2 x i64> @llvm.ctpop.v2i64(<2 x i64>) nounwind readnone
+
+define <4 x i64> @stack_fold_vpopcntq_ymm(<4 x i64> %a0) {
+  ;CHECK-LABEL: stack_fold_vpopcntq_ymm
+  ;CHECK:       vpopcntq {{-?[0-9]*}}(%rsp), {{%ymm[0-9][0-9]*}} {{.*#+}} 32-byte Folded Reload
+  %1 = tail call <2 x i64> asm sideeffect "nop", "=x,~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{xmm16},~{xmm17},~{xmm18},~{xmm19},~{xmm20},~{xmm21},~{xmm22},~{xmm23},~{xmm24},~{xmm25},~{xmm26},~{xmm27},~{xmm28},~{xmm29},~{xmm30},~{xmm31},~{flags}"()
+  %2 = call <4 x i64> @llvm.ctpop.v4i64(<4 x i64> %a0)
+  ret <4 x i64> %2
+}
+declare <4 x i64> @llvm.ctpop.v4i64(<4 x i64>) nounwind readnone
+
 define <2 x i64> @stack_fold_psadbw(<16 x i8> %a0, <16 x i8> %a1) {
   ;CHECK-LABEL: stack_fold_psadbw
   ;CHECK:       vpsadbw {{-?[0-9]*}}(%rsp), {{%xmm[0-9][0-9]*}}, {{%xmm[0-9][0-9]*}} {{.*#+}} 16-byte Folded Reload