[llvm] 8270485 - [X86] var-permute-*.ll - check memory address math

Simon Pilgrim via llvm-commits llvm-commits at lists.llvm.org
Thu Jul 4 12:47:00 PDT 2024


Author: Simon Pilgrim
Date: 2024-07-04T20:15:48+01:00
New Revision: 8270485af12516c159c4a2c6533fa9b149bdc63a

URL: https://github.com/llvm/llvm-project/commit/8270485af12516c159c4a2c6533fa9b149bdc63a
DIFF: https://github.com/llvm/llvm-project/commit/8270485af12516c159c4a2c6533fa9b149bdc63a.diff

LOG: [X86] var-permute-*.ll - check memory address math

Expose the memory addressing to simplify checking stack spill/restore manipulation codegen

Added: 
    

Modified: 
    llvm/test/CodeGen/X86/var-permute-128.ll
    llvm/test/CodeGen/X86/var-permute-256.ll
    llvm/test/CodeGen/X86/var-permute-512.ll

Removed: 
    


################################################################################
diff  --git a/llvm/test/CodeGen/X86/var-permute-128.ll b/llvm/test/CodeGen/X86/var-permute-128.ll
index 584a7493ff9ad..46d253569be4d 100644
--- a/llvm/test/CodeGen/X86/var-permute-128.ll
+++ b/llvm/test/CodeGen/X86/var-permute-128.ll
@@ -1,4 +1,4 @@
-; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --no_x86_scrub_sp --no_x86_scrub_mem_shuffle
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse3 | FileCheck %s --check-prefix=SSE3
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+ssse3 | FileCheck %s --check-prefix=SSSE3
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse4.1 | FileCheck %s --check-prefix=SSE41
@@ -19,9 +19,9 @@ define <2 x i64> @var_shuffle_v2i64(<2 x i64> %v, <2 x i64> %indices) nounwind {
 ; SSE3-NEXT:    pshufd {{.*#+}} xmm1 = xmm1[2,3,2,3]
 ; SSE3-NEXT:    movq %xmm1, %rcx
 ; SSE3-NEXT:    andl $1, %ecx
-; SSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
-; SSE3-NEXT:    movsd {{.*#+}} xmm1 = mem[0],zero
+; SSE3-NEXT:    movaps %xmm0, -24(%rsp)
+; SSE3-NEXT:    movsd -24(%rsp,%rax,8), %xmm0 # xmm0 = mem[0],zero
+; SSE3-NEXT:    movsd -24(%rsp,%rcx,8), %xmm1 # xmm1 = mem[0],zero
 ; SSE3-NEXT:    movlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0]
 ; SSE3-NEXT:    retq
 ;
@@ -32,9 +32,9 @@ define <2 x i64> @var_shuffle_v2i64(<2 x i64> %v, <2 x i64> %indices) nounwind {
 ; SSSE3-NEXT:    pshufd {{.*#+}} xmm1 = xmm1[2,3,2,3]
 ; SSSE3-NEXT:    movq %xmm1, %rcx
 ; SSSE3-NEXT:    andl $1, %ecx
-; SSSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
-; SSSE3-NEXT:    movsd {{.*#+}} xmm1 = mem[0],zero
+; SSSE3-NEXT:    movaps %xmm0, -24(%rsp)
+; SSSE3-NEXT:    movsd -24(%rsp,%rax,8), %xmm0 # xmm0 = mem[0],zero
+; SSSE3-NEXT:    movsd -24(%rsp,%rcx,8), %xmm1 # xmm1 = mem[0],zero
 ; SSSE3-NEXT:    movlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0]
 ; SSSE3-NEXT:    retq
 ;
@@ -73,16 +73,16 @@ define <4 x i32> @var_shuffle_v4i32(<4 x i32> %v, <4 x i32> %indices) nounwind {
 ; SSE3-NEXT:    movd %xmm2, %edx
 ; SSE3-NEXT:    pshufd {{.*#+}} xmm1 = xmm1[3,3,3,3]
 ; SSE3-NEXT:    movd %xmm1, %esi
-; SSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
+; SSE3-NEXT:    movaps %xmm0, -24(%rsp)
 ; SSE3-NEXT:    andl $3, %eax
 ; SSE3-NEXT:    andl $3, %ecx
 ; SSE3-NEXT:    andl $3, %edx
 ; SSE3-NEXT:    andl $3, %esi
-; SSE3-NEXT:    movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; SSE3-NEXT:    movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; SSE3-NEXT:    movss -24(%rsp,%rsi,4), %xmm0 # xmm0 = mem[0],zero,zero,zero
+; SSE3-NEXT:    movss -24(%rsp,%rdx,4), %xmm1 # xmm1 = mem[0],zero,zero,zero
 ; SSE3-NEXT:    unpcklps {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
-; SSE3-NEXT:    movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; SSE3-NEXT:    movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; SSE3-NEXT:    movss -24(%rsp,%rax,4), %xmm0 # xmm0 = mem[0],zero,zero,zero
+; SSE3-NEXT:    movss -24(%rsp,%rcx,4), %xmm2 # xmm2 = mem[0],zero,zero,zero
 ; SSE3-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
 ; SSE3-NEXT:    movlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0]
 ; SSE3-NEXT:    retq
@@ -137,7 +137,7 @@ define <8 x i16> @var_shuffle_v8i16(<8 x i16> %v, <8 x i16> %indices) nounwind {
 ; SSE3-NEXT:    pextrw $5, %xmm1, %r8d
 ; SSE3-NEXT:    pextrw $6, %xmm1, %r9d
 ; SSE3-NEXT:    pextrw $7, %xmm1, %r10d
-; SSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
+; SSE3-NEXT:    movaps %xmm0, -24(%rsp)
 ; SSE3-NEXT:    andl $7, %eax
 ; SSE3-NEXT:    andl $7, %ecx
 ; SSE3-NEXT:    andl $7, %edx
@@ -226,69 +226,69 @@ define <8 x i16> @var_shuffle_v8i16(<8 x i16> %v, <8 x i16> %indices) nounwind {
 define <16 x i8> @var_shuffle_v16i8(<16 x i8> %v, <16 x i8> %indices) nounwind {
 ; SSE3-LABEL: var_shuffle_v16i8:
 ; SSE3:       # %bb.0:
-; SSE3-NEXT:    movaps %xmm1, -{{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movaps %xmm1, -40(%rsp)
+; SSE3-NEXT:    movaps %xmm0, -24(%rsp)
+; SSE3-NEXT:    movzbl -25(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm1
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -26(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm2
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -27(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm4
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -28(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm3
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -29(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm6
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -30(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm7
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -31(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm8
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -32(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm5
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -33(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm9
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -34(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm10
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -35(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm12
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -36(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm11
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -37(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm13
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -38(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm14
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -39(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm15
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -40(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm0
@@ -382,9 +382,9 @@ define <2 x double> @var_shuffle_v2f64(<2 x double> %v, <2 x i64> %indices) noun
 ; SSE3-NEXT:    pshufd {{.*#+}} xmm1 = xmm1[2,3,2,3]
 ; SSE3-NEXT:    movq %xmm1, %rcx
 ; SSE3-NEXT:    andl $1, %ecx
-; SSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
-; SSE3-NEXT:    movhps {{.*#+}} xmm0 = xmm0[0,1],mem[0,1]
+; SSE3-NEXT:    movaps %xmm0, -24(%rsp)
+; SSE3-NEXT:    movsd -24(%rsp,%rax,8), %xmm0 # xmm0 = mem[0],zero
+; SSE3-NEXT:    movhps -24(%rsp,%rcx,8), %xmm0 # xmm0 = xmm0[0,1],mem[0,1]
 ; SSE3-NEXT:    retq
 ;
 ; SSSE3-LABEL: var_shuffle_v2f64:
@@ -394,9 +394,9 @@ define <2 x double> @var_shuffle_v2f64(<2 x double> %v, <2 x i64> %indices) noun
 ; SSSE3-NEXT:    pshufd {{.*#+}} xmm1 = xmm1[2,3,2,3]
 ; SSSE3-NEXT:    movq %xmm1, %rcx
 ; SSSE3-NEXT:    andl $1, %ecx
-; SSSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
-; SSSE3-NEXT:    movhps {{.*#+}} xmm0 = xmm0[0,1],mem[0,1]
+; SSSE3-NEXT:    movaps %xmm0, -24(%rsp)
+; SSSE3-NEXT:    movsd -24(%rsp,%rax,8), %xmm0 # xmm0 = mem[0],zero
+; SSSE3-NEXT:    movhps -24(%rsp,%rcx,8), %xmm0 # xmm0 = xmm0[0,1],mem[0,1]
 ; SSSE3-NEXT:    retq
 ;
 ; SSE41-LABEL: var_shuffle_v2f64:
@@ -434,16 +434,16 @@ define <4 x float> @var_shuffle_v4f32(<4 x float> %v, <4 x i32> %indices) nounwi
 ; SSE3-NEXT:    movd %xmm2, %edx
 ; SSE3-NEXT:    pshufd {{.*#+}} xmm1 = xmm1[3,3,3,3]
 ; SSE3-NEXT:    movd %xmm1, %esi
-; SSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
+; SSE3-NEXT:    movaps %xmm0, -24(%rsp)
 ; SSE3-NEXT:    andl $3, %eax
 ; SSE3-NEXT:    andl $3, %ecx
 ; SSE3-NEXT:    andl $3, %edx
 ; SSE3-NEXT:    andl $3, %esi
-; SSE3-NEXT:    movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; SSE3-NEXT:    movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; SSE3-NEXT:    movss -24(%rsp,%rsi,4), %xmm0 # xmm0 = mem[0],zero,zero,zero
+; SSE3-NEXT:    movss -24(%rsp,%rdx,4), %xmm1 # xmm1 = mem[0],zero,zero,zero
 ; SSE3-NEXT:    unpcklps {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1]
-; SSE3-NEXT:    movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; SSE3-NEXT:    movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; SSE3-NEXT:    movss -24(%rsp,%rax,4), %xmm0 # xmm0 = mem[0],zero,zero,zero
+; SSE3-NEXT:    movss -24(%rsp,%rcx,4), %xmm2 # xmm2 = mem[0],zero,zero,zero
 ; SSE3-NEXT:    unpcklps {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
 ; SSE3-NEXT:    movlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0]
 ; SSE3-NEXT:    retq
@@ -490,69 +490,69 @@ define <4 x float> @var_shuffle_v4f32(<4 x float> %v, <4 x i32> %indices) nounwi
 define <16 x i8> @var_shuffle_v16i8_from_v16i8_v32i8(<16 x i8> %v, <32 x i8> %indices) nounwind {
 ; SSE3-LABEL: var_shuffle_v16i8_from_v16i8_v32i8:
 ; SSE3:       # %bb.0:
-; SSE3-NEXT:    movaps %xmm1, -{{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movaps %xmm1, -40(%rsp)
+; SSE3-NEXT:    movaps %xmm0, -24(%rsp)
+; SSE3-NEXT:    movzbl -25(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm1
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -26(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm2
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -27(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm4
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -28(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm3
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -29(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm6
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -30(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm7
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -31(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm8
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -32(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm5
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -33(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm9
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -34(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm10
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -35(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm12
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -36(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm11
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -37(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm13
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -38(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm14
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -39(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm15
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -40(%rsp), %eax
 ; SSE3-NEXT:    andl $15, %eax
 ; SSE3-NEXT:    movzbl -24(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm0
@@ -649,56 +649,56 @@ define <16 x i8> @var_shuffle_v16i8_from_v32i8_v16i8(<32 x i8> %v, <16 x i8> %in
 ; SSE3-NEXT:    pushq %r12
 ; SSE3-NEXT:    pushq %rbx
 ; SSE3-NEXT:    subq $424, %rsp # imm = 0x1A8
-; SSE3-NEXT:    movaps %xmm2, -{{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movaps %xmm2, -128(%rsp)
+; SSE3-NEXT:    movaps %xmm1, 400(%rsp)
+; SSE3-NEXT:    movaps %xmm0, 384(%rsp)
+; SSE3-NEXT:    movzbl -128(%rsp), %eax
 ; SSE3-NEXT:    movq %rax, {{[-0-9]+}}(%r{{[sb]}}p) # 8-byte Spill
-; SSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %ecx
-; SSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %edx
-; SSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %esi
-; SSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %edi
-; SSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r8d
-; SSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r9d
-; SSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r10d
-; SSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r11d
-; SSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %ebx
-; SSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r14d
-; SSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r15d
-; SSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
+; SSE3-NEXT:    movaps %xmm1, 368(%rsp)
+; SSE3-NEXT:    movaps %xmm0, 352(%rsp)
+; SSE3-NEXT:    movzbl -127(%rsp), %ecx
+; SSE3-NEXT:    movaps %xmm1, 336(%rsp)
+; SSE3-NEXT:    movaps %xmm0, 320(%rsp)
+; SSE3-NEXT:    movzbl -126(%rsp), %edx
+; SSE3-NEXT:    movaps %xmm1, 304(%rsp)
+; SSE3-NEXT:    movaps %xmm0, 288(%rsp)
+; SSE3-NEXT:    movzbl -125(%rsp), %esi
+; SSE3-NEXT:    movaps %xmm1, 272(%rsp)
+; SSE3-NEXT:    movaps %xmm0, 256(%rsp)
+; SSE3-NEXT:    movzbl -124(%rsp), %edi
+; SSE3-NEXT:    movaps %xmm1, 240(%rsp)
+; SSE3-NEXT:    movaps %xmm0, 224(%rsp)
+; SSE3-NEXT:    movzbl -123(%rsp), %r8d
+; SSE3-NEXT:    movaps %xmm1, 208(%rsp)
+; SSE3-NEXT:    movaps %xmm0, 192(%rsp)
+; SSE3-NEXT:    movzbl -122(%rsp), %r9d
+; SSE3-NEXT:    movaps %xmm1, 176(%rsp)
+; SSE3-NEXT:    movaps %xmm0, 160(%rsp)
+; SSE3-NEXT:    movzbl -121(%rsp), %r10d
+; SSE3-NEXT:    movaps %xmm1, 144(%rsp)
+; SSE3-NEXT:    movaps %xmm0, 128(%rsp)
+; SSE3-NEXT:    movzbl -120(%rsp), %r11d
+; SSE3-NEXT:    movaps %xmm1, 112(%rsp)
+; SSE3-NEXT:    movaps %xmm0, 96(%rsp)
+; SSE3-NEXT:    movzbl -119(%rsp), %ebx
+; SSE3-NEXT:    movaps %xmm1, 80(%rsp)
+; SSE3-NEXT:    movaps %xmm0, 64(%rsp)
+; SSE3-NEXT:    movzbl -118(%rsp), %r14d
+; SSE3-NEXT:    movaps %xmm1, 48(%rsp)
+; SSE3-NEXT:    movaps %xmm0, 32(%rsp)
+; SSE3-NEXT:    movzbl -117(%rsp), %r15d
+; SSE3-NEXT:    movaps %xmm1, 16(%rsp)
 ; SSE3-NEXT:    movaps %xmm0, (%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r12d
-; SSE3-NEXT:    movaps %xmm1, -{{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r13d
-; SSE3-NEXT:    movaps %xmm1, -{{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %ebp
-; SSE3-NEXT:    movaps %xmm1, -{{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSE3-NEXT:    movzbl -116(%rsp), %r12d
+; SSE3-NEXT:    movaps %xmm1, -16(%rsp)
+; SSE3-NEXT:    movaps %xmm0, -32(%rsp)
+; SSE3-NEXT:    movzbl -115(%rsp), %r13d
+; SSE3-NEXT:    movaps %xmm1, -48(%rsp)
+; SSE3-NEXT:    movaps %xmm0, -64(%rsp)
+; SSE3-NEXT:    movzbl -114(%rsp), %ebp
+; SSE3-NEXT:    movaps %xmm1, -80(%rsp)
+; SSE3-NEXT:    movaps %xmm0, -96(%rsp)
+; SSE3-NEXT:    movzbl -113(%rsp), %eax
 ; SSE3-NEXT:    andl $31, %eax
 ; SSE3-NEXT:    movzbl -96(%rsp,%rax), %eax
 ; SSE3-NEXT:    movd %eax, %xmm1
@@ -781,56 +781,56 @@ define <16 x i8> @var_shuffle_v16i8_from_v32i8_v16i8(<32 x i8> %v, <16 x i8> %in
 ; SSSE3-NEXT:    pushq %r12
 ; SSSE3-NEXT:    pushq %rbx
 ; SSSE3-NEXT:    subq $424, %rsp # imm = 0x1A8
-; SSSE3-NEXT:    movaps %xmm2, -{{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSSE3-NEXT:    movaps %xmm2, -128(%rsp)
+; SSSE3-NEXT:    movaps %xmm1, 400(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, 384(%rsp)
+; SSSE3-NEXT:    movzbl -128(%rsp), %eax
 ; SSSE3-NEXT:    movq %rax, {{[-0-9]+}}(%r{{[sb]}}p) # 8-byte Spill
-; SSSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %ecx
-; SSSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %edx
-; SSSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %esi
-; SSSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %edi
-; SSSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r8d
-; SSSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r9d
-; SSSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r10d
-; SSSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r11d
-; SSSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %ebx
-; SSSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r14d
-; SSSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r15d
-; SSSE3-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
+; SSSE3-NEXT:    movaps %xmm1, 368(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, 352(%rsp)
+; SSSE3-NEXT:    movzbl -127(%rsp), %ecx
+; SSSE3-NEXT:    movaps %xmm1, 336(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, 320(%rsp)
+; SSSE3-NEXT:    movzbl -126(%rsp), %edx
+; SSSE3-NEXT:    movaps %xmm1, 304(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, 288(%rsp)
+; SSSE3-NEXT:    movzbl -125(%rsp), %esi
+; SSSE3-NEXT:    movaps %xmm1, 272(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, 256(%rsp)
+; SSSE3-NEXT:    movzbl -124(%rsp), %edi
+; SSSE3-NEXT:    movaps %xmm1, 240(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, 224(%rsp)
+; SSSE3-NEXT:    movzbl -123(%rsp), %r8d
+; SSSE3-NEXT:    movaps %xmm1, 208(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, 192(%rsp)
+; SSSE3-NEXT:    movzbl -122(%rsp), %r9d
+; SSSE3-NEXT:    movaps %xmm1, 176(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, 160(%rsp)
+; SSSE3-NEXT:    movzbl -121(%rsp), %r10d
+; SSSE3-NEXT:    movaps %xmm1, 144(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, 128(%rsp)
+; SSSE3-NEXT:    movzbl -120(%rsp), %r11d
+; SSSE3-NEXT:    movaps %xmm1, 112(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, 96(%rsp)
+; SSSE3-NEXT:    movzbl -119(%rsp), %ebx
+; SSSE3-NEXT:    movaps %xmm1, 80(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, 64(%rsp)
+; SSSE3-NEXT:    movzbl -118(%rsp), %r14d
+; SSSE3-NEXT:    movaps %xmm1, 48(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, 32(%rsp)
+; SSSE3-NEXT:    movzbl -117(%rsp), %r15d
+; SSSE3-NEXT:    movaps %xmm1, 16(%rsp)
 ; SSSE3-NEXT:    movaps %xmm0, (%rsp)
-; SSSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r12d
-; SSSE3-NEXT:    movaps %xmm1, -{{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %r13d
-; SSSE3-NEXT:    movaps %xmm1, -{{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %ebp
-; SSSE3-NEXT:    movaps %xmm1, -{{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movzbl -{{[0-9]+}}(%rsp), %eax
+; SSSE3-NEXT:    movzbl -116(%rsp), %r12d
+; SSSE3-NEXT:    movaps %xmm1, -16(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, -32(%rsp)
+; SSSE3-NEXT:    movzbl -115(%rsp), %r13d
+; SSSE3-NEXT:    movaps %xmm1, -48(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, -64(%rsp)
+; SSSE3-NEXT:    movzbl -114(%rsp), %ebp
+; SSSE3-NEXT:    movaps %xmm1, -80(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, -96(%rsp)
+; SSSE3-NEXT:    movzbl -113(%rsp), %eax
 ; SSSE3-NEXT:    andl $31, %eax
 ; SSSE3-NEXT:    movzbl -96(%rsp,%rax), %eax
 ; SSSE3-NEXT:    movd %eax, %xmm1
@@ -908,39 +908,39 @@ define <16 x i8> @var_shuffle_v16i8_from_v32i8_v16i8(<32 x i8> %v, <16 x i8> %in
 ; SSE41:       # %bb.0:
 ; SSE41-NEXT:    subq $392, %rsp # imm = 0x188
 ; SSE41-NEXT:    movd %xmm2, %eax
-; SSE41-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
+; SSE41-NEXT:    movaps %xmm1, 368(%rsp)
+; SSE41-NEXT:    movaps %xmm0, 352(%rsp)
 ; SSE41-NEXT:    andl $31, %eax
-; SSE41-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, {{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm1, {{[0-9]+}}(%rsp)
+; SSE41-NEXT:    movaps %xmm1, 336(%rsp)
+; SSE41-NEXT:    movaps %xmm0, 320(%rsp)
+; SSE41-NEXT:    movaps %xmm1, 304(%rsp)
+; SSE41-NEXT:    movaps %xmm0, 288(%rsp)
+; SSE41-NEXT:    movaps %xmm1, 272(%rsp)
+; SSE41-NEXT:    movaps %xmm0, 256(%rsp)
+; SSE41-NEXT:    movaps %xmm1, 240(%rsp)
+; SSE41-NEXT:    movaps %xmm0, 224(%rsp)
+; SSE41-NEXT:    movaps %xmm1, 208(%rsp)
+; SSE41-NEXT:    movaps %xmm0, 192(%rsp)
+; SSE41-NEXT:    movaps %xmm1, 176(%rsp)
+; SSE41-NEXT:    movaps %xmm0, 160(%rsp)
+; SSE41-NEXT:    movaps %xmm1, 144(%rsp)
+; SSE41-NEXT:    movaps %xmm0, 128(%rsp)
+; SSE41-NEXT:    movaps %xmm1, 112(%rsp)
+; SSE41-NEXT:    movaps %xmm0, 96(%rsp)
+; SSE41-NEXT:    movaps %xmm1, 80(%rsp)
+; SSE41-NEXT:    movaps %xmm0, 64(%rsp)
+; SSE41-NEXT:    movaps %xmm1, 48(%rsp)
+; SSE41-NEXT:    movaps %xmm0, 32(%rsp)
+; SSE41-NEXT:    movaps %xmm1, 16(%rsp)
 ; SSE41-NEXT:    movaps %xmm0, (%rsp)
-; SSE41-NEXT:    movaps %xmm1, -{{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm1, -{{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm1, -{{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm1, -{{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
+; SSE41-NEXT:    movaps %xmm1, -16(%rsp)
+; SSE41-NEXT:    movaps %xmm0, -32(%rsp)
+; SSE41-NEXT:    movaps %xmm1, -48(%rsp)
+; SSE41-NEXT:    movaps %xmm0, -64(%rsp)
+; SSE41-NEXT:    movaps %xmm1, -80(%rsp)
+; SSE41-NEXT:    movaps %xmm0, -96(%rsp)
+; SSE41-NEXT:    movaps %xmm1, -112(%rsp)
+; SSE41-NEXT:    movaps %xmm0, -128(%rsp)
 ; SSE41-NEXT:    movzbl 352(%rsp,%rax), %eax
 ; SSE41-NEXT:    movd %eax, %xmm0
 ; SSE41-NEXT:    pextrb $1, %xmm2, %eax
@@ -1102,14 +1102,14 @@ define void @indices_convert() {
 ; SSE3-LABEL: indices_convert:
 ; SSE3:       # %bb.0: # %bb
 ; SSE3-NEXT:    movaps (%rax), %xmm0
-; SSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
+; SSE3-NEXT:    movaps %xmm0, -24(%rsp)
+; SSE3-NEXT:    movaps %xmm0, -40(%rsp)
 ; SSE3-NEXT:    movl (%rax), %eax
-; SSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
+; SSE3-NEXT:    movaps %xmm0, -56(%rsp)
+; SSE3-NEXT:    movaps %xmm0, -72(%rsp)
 ; SSE3-NEXT:    andl $3, %eax
-; SSE3-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
-; SSE3-NEXT:    movsd {{.*#+}} xmm1 = mem[0],zero
+; SSE3-NEXT:    movsd -72(%rsp,%rax,8), %xmm0 # xmm0 = mem[0],zero
+; SSE3-NEXT:    movsd -40(%rsp,%rax,8), %xmm1 # xmm1 = mem[0],zero
 ; SSE3-NEXT:    movlhps {{.*#+}} xmm1 = xmm1[0],xmm0[0]
 ; SSE3-NEXT:    movups %xmm1, (%rax)
 ; SSE3-NEXT:    retq
@@ -1117,14 +1117,14 @@ define void @indices_convert() {
 ; SSSE3-LABEL: indices_convert:
 ; SSSE3:       # %bb.0: # %bb
 ; SSSE3-NEXT:    movaps (%rax), %xmm0
-; SSSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, -24(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, -40(%rsp)
 ; SSSE3-NEXT:    movl (%rax), %eax
-; SSSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSSE3-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, -56(%rsp)
+; SSSE3-NEXT:    movaps %xmm0, -72(%rsp)
 ; SSSE3-NEXT:    andl $3, %eax
-; SSSE3-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
-; SSSE3-NEXT:    movsd {{.*#+}} xmm1 = mem[0],zero
+; SSSE3-NEXT:    movsd -72(%rsp,%rax,8), %xmm0 # xmm0 = mem[0],zero
+; SSSE3-NEXT:    movsd -40(%rsp,%rax,8), %xmm1 # xmm1 = mem[0],zero
 ; SSSE3-NEXT:    movlhps {{.*#+}} xmm1 = xmm1[0],xmm0[0]
 ; SSSE3-NEXT:    movups %xmm1, (%rax)
 ; SSSE3-NEXT:    retq
@@ -1133,15 +1133,15 @@ define void @indices_convert() {
 ; SSE41:       # %bb.0: # %bb
 ; SSE41-NEXT:    movaps (%rax), %xmm0
 ; SSE41-NEXT:    extractps $2, %xmm0, %eax
-; SSE41-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
+; SSE41-NEXT:    movaps %xmm0, -24(%rsp)
+; SSE41-NEXT:    movaps %xmm0, -40(%rsp)
 ; SSE41-NEXT:    andl $3, %eax
 ; SSE41-NEXT:    extractps $3, %xmm0, %ecx
-; SSE41-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
-; SSE41-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
+; SSE41-NEXT:    movaps %xmm0, -56(%rsp)
+; SSE41-NEXT:    movaps %xmm0, -72(%rsp)
 ; SSE41-NEXT:    andl $3, %ecx
-; SSE41-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
-; SSE41-NEXT:    movsd {{.*#+}} xmm1 = mem[0],zero
+; SSE41-NEXT:    movsd -72(%rsp,%rcx,8), %xmm0 # xmm0 = mem[0],zero
+; SSE41-NEXT:    movsd -40(%rsp,%rax,8), %xmm1 # xmm1 = mem[0],zero
 ; SSE41-NEXT:    movlhps {{.*#+}} xmm1 = xmm1[0],xmm0[0]
 ; SSE41-NEXT:    movups %xmm1, (%rax)
 ; SSE41-NEXT:    retq

diff  --git a/llvm/test/CodeGen/X86/var-permute-256.ll b/llvm/test/CodeGen/X86/var-permute-256.ll
index 5c82b9220a71e..0baa5bdf27624 100644
--- a/llvm/test/CodeGen/X86/var-permute-256.ll
+++ b/llvm/test/CodeGen/X86/var-permute-256.ll
@@ -1,4 +1,4 @@
-; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --no_x86_scrub_sp --no_x86_scrub_mem_shuffle
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+xop | FileCheck %s --check-prefix=XOP
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefix=AVX1
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefixes=INT256,AVX2
@@ -1189,8 +1189,8 @@ define <4 x i64> @PR50356(<4 x i64> %0, <4 x i32> %1, <4 x i64> %2) unnamed_addr
 ; AVX2-NEXT:    andl $3, %eax
 ; AVX2-NEXT:    vpextrd $1, %xmm1, %ecx
 ; AVX2-NEXT:    andl $3, %ecx
-; AVX2-NEXT:    vmovq {{.*#+}} xmm0 = mem[0],zero
-; AVX2-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
+; AVX2-NEXT:    vmovq (%rsp,%rcx,8), %xmm0 # xmm0 = mem[0],zero
+; AVX2-NEXT:    vmovq (%rsp,%rax,8), %xmm1 # xmm1 = mem[0],zero
 ; AVX2-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
 ; AVX2-NEXT:    vpcmpgtq %ymm0, %ymm2, %ymm0
 ; AVX2-NEXT:    vmovapd {{.*#+}} ymm1 = [34,68,102,136]
@@ -1211,8 +1211,8 @@ define <4 x i64> @PR50356(<4 x i64> %0, <4 x i32> %1, <4 x i64> %2) unnamed_addr
 ; AVX512-NEXT:    andl $3, %eax
 ; AVX512-NEXT:    vpextrd $1, %xmm1, %ecx
 ; AVX512-NEXT:    andl $3, %ecx
-; AVX512-NEXT:    vmovq {{.*#+}} xmm0 = mem[0],zero
-; AVX512-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
+; AVX512-NEXT:    vmovq (%rsp,%rcx,8), %xmm0 # xmm0 = mem[0],zero
+; AVX512-NEXT:    vmovq (%rsp,%rax,8), %xmm1 # xmm1 = mem[0],zero
 ; AVX512-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
 ; AVX512-NEXT:    vpcmpgtq %zmm0, %zmm2, %k1
 ; AVX512-NEXT:    vpmovsxbq {{.*#+}} ymm1 = [17,51,85,119]
@@ -1234,8 +1234,8 @@ define <4 x i64> @PR50356(<4 x i64> %0, <4 x i32> %1, <4 x i64> %2) unnamed_addr
 ; AVX512VL-NEXT:    andl $3, %eax
 ; AVX512VL-NEXT:    vpextrd $1, %xmm1, %ecx
 ; AVX512VL-NEXT:    andl $3, %ecx
-; AVX512VL-NEXT:    vmovq {{.*#+}} xmm0 = mem[0],zero
-; AVX512VL-NEXT:    vmovq {{.*#+}} xmm1 = mem[0],zero
+; AVX512VL-NEXT:    vmovq (%rsp,%rcx,8), %xmm0 # xmm0 = mem[0],zero
+; AVX512VL-NEXT:    vmovq (%rsp,%rax,8), %xmm1 # xmm1 = mem[0],zero
 ; AVX512VL-NEXT:    vpunpcklqdq {{.*#+}} xmm0 = xmm1[0],xmm0[0]
 ; AVX512VL-NEXT:    vpcmpgtq %ymm0, %ymm2, %k1
 ; AVX512VL-NEXT:    vpmovzxbq {{.*#+}} ymm0 = [34,68,102,136]

diff  --git a/llvm/test/CodeGen/X86/var-permute-512.ll b/llvm/test/CodeGen/X86/var-permute-512.ll
index 032ffb0d0bf7d..88788013e4943 100644
--- a/llvm/test/CodeGen/X86/var-permute-512.ll
+++ b/llvm/test/CodeGen/X86/var-permute-512.ll
@@ -1,4 +1,4 @@
-; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --no_x86_scrub_sp --no_x86_scrub_mem_shuffle
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f | FileCheck %s --check-prefixes=AVX512,AVX512F
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512bw | FileCheck %s --check-prefixes=AVX512,AVX512BW
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512bw,+avx512vbmi | FileCheck %s --check-prefixes=AVX512,AVX512VBMI


        


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