[llvm] e02a4f6 - [X86][SSE] Regenerate vector shift codegen tests. NFCI.

Simon Pilgrim via llvm-commits llvm-commits at lists.llvm.org
Tue May 25 07:58:39 PDT 2021


Author: Simon Pilgrim
Date: 2021-05-25T15:58:22+01:00
New Revision: e02a4f6bda10d92ae8e37c6e96b16f11a98dfefc

URL: https://github.com/llvm/llvm-project/commit/e02a4f6bda10d92ae8e37c6e96b16f11a98dfefc
DIFF: https://github.com/llvm/llvm-project/commit/e02a4f6bda10d92ae8e37c6e96b16f11a98dfefc.diff

LOG: [X86][SSE] Regenerate vector shift codegen tests. NFCI.

Added: 
    

Modified: 
    llvm/test/CodeGen/X86/avx2-vector-shifts.ll
    llvm/test/CodeGen/X86/prefer-avx256-shift.ll
    llvm/test/CodeGen/X86/vector-shift-ashr-128.ll
    llvm/test/CodeGen/X86/vector-shift-ashr-256.ll
    llvm/test/CodeGen/X86/vector-shift-ashr-512.ll
    llvm/test/CodeGen/X86/vector-shift-ashr-sub128.ll
    llvm/test/CodeGen/X86/vector-shift-lshr-128.ll
    llvm/test/CodeGen/X86/vector-shift-lshr-256.ll
    llvm/test/CodeGen/X86/vector-shift-lshr-512.ll
    llvm/test/CodeGen/X86/vector-shift-lshr-sub128.ll
    llvm/test/CodeGen/X86/vector-shift-shl-128.ll
    llvm/test/CodeGen/X86/vector-shift-shl-256.ll
    llvm/test/CodeGen/X86/vector-shift-shl-512.ll
    llvm/test/CodeGen/X86/vector-shift-shl-sub128.ll

Removed: 
    


################################################################################
diff  --git a/llvm/test/CodeGen/X86/avx2-vector-shifts.ll b/llvm/test/CodeGen/X86/avx2-vector-shifts.ll
index c1de8cd0627b..4371d59efc51 100644
--- a/llvm/test/CodeGen/X86/avx2-vector-shifts.ll
+++ b/llvm/test/CodeGen/X86/avx2-vector-shifts.ll
@@ -1,15 +1,15 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefixes=X32,X32-SLOW
-; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+avx2,+fast-variable-shuffle | FileCheck %s --check-prefixes=X32,X32-FAST
+; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefixes=X86,X86-SLOW
+; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+avx2,+fast-variable-shuffle | FileCheck %s --check-prefixes=X86,X86-FAST
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefixes=X64,X64-SLOW
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2,+fast-variable-shuffle | FileCheck %s --check-prefixes=X64,X64-FAST
 
 ; AVX2 Logical Shift Left
 
 define <16 x i16> @test_sllw_1(<16 x i16> %InVec) {
-; X32-LABEL: test_sllw_1:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    retl
+; X86-LABEL: test_sllw_1:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_sllw_1:
 ; X64:       # %bb.0: # %entry
@@ -20,10 +20,10 @@ entry:
 }
 
 define <16 x i16> @test_sllw_2(<16 x i16> %InVec) {
-; X32-LABEL: test_sllw_2:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    vpaddw %ymm0, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_sllw_2:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    vpaddw %ymm0, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_sllw_2:
 ; X64:       # %bb.0: # %entry
@@ -35,10 +35,10 @@ entry:
 }
 
 define <16 x i16> @test_sllw_3(<16 x i16> %InVec) {
-; X32-LABEL: test_sllw_3:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    vpsllw $15, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_sllw_3:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    vpsllw $15, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_sllw_3:
 ; X64:       # %bb.0: # %entry
@@ -50,9 +50,9 @@ entry:
 }
 
 define <8 x i32> @test_slld_1(<8 x i32> %InVec) {
-; X32-LABEL: test_slld_1:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    retl
+; X86-LABEL: test_slld_1:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_slld_1:
 ; X64:       # %bb.0: # %entry
@@ -63,10 +63,10 @@ entry:
 }
 
 define <8 x i32> @test_slld_2(<8 x i32> %InVec) {
-; X32-LABEL: test_slld_2:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    vpaddd %ymm0, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_slld_2:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    vpaddd %ymm0, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_slld_2:
 ; X64:       # %bb.0: # %entry
@@ -78,12 +78,12 @@ entry:
 }
 
 define <8 x i32> @test_vpslld_var(i32 %shift) {
-; X32-LABEL: test_vpslld_var:
-; X32:       # %bb.0:
-; X32-NEXT:    vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; X32-NEXT:    vmovdqa {{.*#+}} ymm1 = [192,193,194,195,196,197,198,199]
-; X32-NEXT:    vpslld %xmm0, %ymm1, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_vpslld_var:
+; X86:       # %bb.0:
+; X86-NEXT:    vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X86-NEXT:    vmovdqa {{.*#+}} ymm1 = [192,193,194,195,196,197,198,199]
+; X86-NEXT:    vpslld %xmm0, %ymm1, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_vpslld_var:
 ; X64:       # %bb.0:
@@ -97,10 +97,10 @@ define <8 x i32> @test_vpslld_var(i32 %shift) {
 }
 
 define <8 x i32> @test_slld_3(<8 x i32> %InVec) {
-; X32-LABEL: test_slld_3:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    vpslld $31, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_slld_3:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    vpslld $31, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_slld_3:
 ; X64:       # %bb.0: # %entry
@@ -112,9 +112,9 @@ entry:
 }
 
 define <4 x i64> @test_sllq_1(<4 x i64> %InVec) {
-; X32-LABEL: test_sllq_1:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    retl
+; X86-LABEL: test_sllq_1:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_sllq_1:
 ; X64:       # %bb.0: # %entry
@@ -125,10 +125,10 @@ entry:
 }
 
 define <4 x i64> @test_sllq_2(<4 x i64> %InVec) {
-; X32-LABEL: test_sllq_2:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    vpaddq %ymm0, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_sllq_2:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    vpaddq %ymm0, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_sllq_2:
 ; X64:       # %bb.0: # %entry
@@ -140,10 +140,10 @@ entry:
 }
 
 define <4 x i64> @test_sllq_3(<4 x i64> %InVec) {
-; X32-LABEL: test_sllq_3:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    vpsllq $63, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_sllq_3:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    vpsllq $63, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_sllq_3:
 ; X64:       # %bb.0: # %entry
@@ -157,9 +157,9 @@ entry:
 ; AVX2 Arithmetic Shift
 
 define <16 x i16> @test_sraw_1(<16 x i16> %InVec) {
-; X32-LABEL: test_sraw_1:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    retl
+; X86-LABEL: test_sraw_1:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_sraw_1:
 ; X64:       # %bb.0: # %entry
@@ -170,10 +170,10 @@ entry:
 }
 
 define <16 x i16> @test_sraw_2(<16 x i16> %InVec) {
-; X32-LABEL: test_sraw_2:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    vpsraw $1, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_sraw_2:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    vpsraw $1, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_sraw_2:
 ; X64:       # %bb.0: # %entry
@@ -185,10 +185,10 @@ entry:
 }
 
 define <16 x i16> @test_sraw_3(<16 x i16> %InVec) {
-; X32-LABEL: test_sraw_3:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    vpsraw $15, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_sraw_3:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    vpsraw $15, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_sraw_3:
 ; X64:       # %bb.0: # %entry
@@ -200,9 +200,9 @@ entry:
 }
 
 define <8 x i32> @test_srad_1(<8 x i32> %InVec) {
-; X32-LABEL: test_srad_1:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    retl
+; X86-LABEL: test_srad_1:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_srad_1:
 ; X64:       # %bb.0: # %entry
@@ -213,10 +213,10 @@ entry:
 }
 
 define <8 x i32> @test_srad_2(<8 x i32> %InVec) {
-; X32-LABEL: test_srad_2:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    vpsrad $1, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_srad_2:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    vpsrad $1, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_srad_2:
 ; X64:       # %bb.0: # %entry
@@ -228,10 +228,10 @@ entry:
 }
 
 define <8 x i32> @test_srad_3(<8 x i32> %InVec) {
-; X32-LABEL: test_srad_3:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    vpsrad $31, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_srad_3:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    vpsrad $31, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_srad_3:
 ; X64:       # %bb.0: # %entry
@@ -245,9 +245,9 @@ entry:
 ; SSE Logical Shift Right
 
 define <16 x i16> @test_srlw_1(<16 x i16> %InVec) {
-; X32-LABEL: test_srlw_1:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    retl
+; X86-LABEL: test_srlw_1:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_srlw_1:
 ; X64:       # %bb.0: # %entry
@@ -258,10 +258,10 @@ entry:
 }
 
 define <16 x i16> @test_srlw_2(<16 x i16> %InVec) {
-; X32-LABEL: test_srlw_2:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    vpsrlw $1, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_srlw_2:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    vpsrlw $1, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_srlw_2:
 ; X64:       # %bb.0: # %entry
@@ -273,10 +273,10 @@ entry:
 }
 
 define <16 x i16> @test_srlw_3(<16 x i16> %InVec) {
-; X32-LABEL: test_srlw_3:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    vpsrlw $15, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_srlw_3:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    vpsrlw $15, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_srlw_3:
 ; X64:       # %bb.0: # %entry
@@ -288,9 +288,9 @@ entry:
 }
 
 define <8 x i32> @test_srld_1(<8 x i32> %InVec) {
-; X32-LABEL: test_srld_1:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    retl
+; X86-LABEL: test_srld_1:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_srld_1:
 ; X64:       # %bb.0: # %entry
@@ -301,10 +301,10 @@ entry:
 }
 
 define <8 x i32> @test_srld_2(<8 x i32> %InVec) {
-; X32-LABEL: test_srld_2:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    vpsrld $1, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_srld_2:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    vpsrld $1, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_srld_2:
 ; X64:       # %bb.0: # %entry
@@ -316,10 +316,10 @@ entry:
 }
 
 define <8 x i32> @test_srld_3(<8 x i32> %InVec) {
-; X32-LABEL: test_srld_3:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    vpsrld $31, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_srld_3:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    vpsrld $31, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_srld_3:
 ; X64:       # %bb.0: # %entry
@@ -331,9 +331,9 @@ entry:
 }
 
 define <4 x i64> @test_srlq_1(<4 x i64> %InVec) {
-; X32-LABEL: test_srlq_1:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    retl
+; X86-LABEL: test_srlq_1:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_srlq_1:
 ; X64:       # %bb.0: # %entry
@@ -344,10 +344,10 @@ entry:
 }
 
 define <4 x i64> @test_srlq_2(<4 x i64> %InVec) {
-; X32-LABEL: test_srlq_2:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    vpsrlq $1, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_srlq_2:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    vpsrlq $1, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_srlq_2:
 ; X64:       # %bb.0: # %entry
@@ -359,10 +359,10 @@ entry:
 }
 
 define <4 x i64> @test_srlq_3(<4 x i64> %InVec) {
-; X32-LABEL: test_srlq_3:
-; X32:       # %bb.0: # %entry
-; X32-NEXT:    vpsrlq $63, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: test_srlq_3:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    vpsrlq $63, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: test_srlq_3:
 ; X64:       # %bb.0: # %entry
@@ -374,25 +374,25 @@ entry:
 }
 
 define <4 x i32> @srl_trunc_and_v4i64(<4 x i32> %x, <4 x i64> %y) nounwind {
-; X32-SLOW-LABEL: srl_trunc_and_v4i64:
-; X32-SLOW:       # %bb.0:
-; X32-SLOW-NEXT:    vextractf128 $1, %ymm1, %xmm2
-; X32-SLOW-NEXT:    vshufps {{.*#+}} xmm1 = xmm1[0,2],xmm2[0,2]
-; X32-SLOW-NEXT:    vbroadcastss {{.*#+}} xmm2 = [8,8,8,8]
-; X32-SLOW-NEXT:    vandps %xmm2, %xmm1, %xmm1
-; X32-SLOW-NEXT:    vpsrlvd %xmm1, %xmm0, %xmm0
-; X32-SLOW-NEXT:    vzeroupper
-; X32-SLOW-NEXT:    retl
-;
-; X32-FAST-LABEL: srl_trunc_and_v4i64:
-; X32-FAST:       # %bb.0:
-; X32-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = <0,2,4,6,u,u,u,u>
-; X32-FAST-NEXT:    vpermd %ymm1, %ymm2, %ymm1
-; X32-FAST-NEXT:    vpbroadcastd {{.*#+}} xmm2 = [8,8,8,8]
-; X32-FAST-NEXT:    vpand %xmm2, %xmm1, %xmm1
-; X32-FAST-NEXT:    vpsrlvd %xmm1, %xmm0, %xmm0
-; X32-FAST-NEXT:    vzeroupper
-; X32-FAST-NEXT:    retl
+; X86-SLOW-LABEL: srl_trunc_and_v4i64:
+; X86-SLOW:       # %bb.0:
+; X86-SLOW-NEXT:    vextractf128 $1, %ymm1, %xmm2
+; X86-SLOW-NEXT:    vshufps {{.*#+}} xmm1 = xmm1[0,2],xmm2[0,2]
+; X86-SLOW-NEXT:    vbroadcastss {{.*#+}} xmm2 = [8,8,8,8]
+; X86-SLOW-NEXT:    vandps %xmm2, %xmm1, %xmm1
+; X86-SLOW-NEXT:    vpsrlvd %xmm1, %xmm0, %xmm0
+; X86-SLOW-NEXT:    vzeroupper
+; X86-SLOW-NEXT:    retl
+;
+; X86-FAST-LABEL: srl_trunc_and_v4i64:
+; X86-FAST:       # %bb.0:
+; X86-FAST-NEXT:    vmovdqa {{.*#+}} ymm2 = <0,2,4,6,u,u,u,u>
+; X86-FAST-NEXT:    vpermd %ymm1, %ymm2, %ymm1
+; X86-FAST-NEXT:    vpbroadcastd {{.*#+}} xmm2 = [8,8,8,8]
+; X86-FAST-NEXT:    vpand %xmm2, %xmm1, %xmm1
+; X86-FAST-NEXT:    vpsrlvd %xmm1, %xmm0, %xmm0
+; X86-FAST-NEXT:    vzeroupper
+; X86-FAST-NEXT:    retl
 ;
 ; X64-SLOW-LABEL: srl_trunc_and_v4i64:
 ; X64-SLOW:       # %bb.0:
@@ -424,16 +424,16 @@ define <4 x i32> @srl_trunc_and_v4i64(<4 x i32> %x, <4 x i64> %y) nounwind {
 ;
 
 define <8 x i16> @shl_8i16(<8 x i16> %r, <8 x i16> %a) nounwind {
-; X32-LABEL: shl_8i16:
-; X32:       # %bb.0:
-; X32-NEXT:    vpmovzxwd {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
-; X32-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; X32-NEXT:    vpsllvd %ymm1, %ymm0, %ymm0
-; X32-NEXT:    vpshufb {{.*#+}} ymm0 = ymm0[0,1,4,5,8,9,12,13,u,u,u,u,u,u,u,u,16,17,20,21,24,25,28,29,u,u,u,u,u,u,u,u]
-; X32-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[0,2,2,3]
-; X32-NEXT:    # kill: def $xmm0 killed $xmm0 killed $ymm0
-; X32-NEXT:    vzeroupper
-; X32-NEXT:    retl
+; X86-LABEL: shl_8i16:
+; X86:       # %bb.0:
+; X86-NEXT:    vpmovzxwd {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
+; X86-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
+; X86-NEXT:    vpsllvd %ymm1, %ymm0, %ymm0
+; X86-NEXT:    vpshufb {{.*#+}} ymm0 = ymm0[0,1,4,5,8,9,12,13,u,u,u,u,u,u,u,u,16,17,20,21,24,25,28,29,u,u,u,u,u,u,u,u]
+; X86-NEXT:    vpermq {{.*#+}} ymm0 = ymm0[0,2,2,3]
+; X86-NEXT:    # kill: def $xmm0 killed $xmm0 killed $ymm0
+; X86-NEXT:    vzeroupper
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: shl_8i16:
 ; X64:       # %bb.0:
@@ -450,19 +450,19 @@ define <8 x i16> @shl_8i16(<8 x i16> %r, <8 x i16> %a) nounwind {
 }
 
 define <16 x i16> @shl_16i16(<16 x i16> %r, <16 x i16> %a) nounwind {
-; X32-LABEL: shl_16i16:
-; X32:       # %bb.0:
-; X32-NEXT:    vpxor %xmm2, %xmm2, %xmm2
-; X32-NEXT:    vpunpckhwd {{.*#+}} ymm3 = ymm1[4],ymm2[4],ymm1[5],ymm2[5],ymm1[6],ymm2[6],ymm1[7],ymm2[7],ymm1[12],ymm2[12],ymm1[13],ymm2[13],ymm1[14],ymm2[14],ymm1[15],ymm2[15]
-; X32-NEXT:    vpunpckhwd {{.*#+}} ymm4 = ymm2[4],ymm0[4],ymm2[5],ymm0[5],ymm2[6],ymm0[6],ymm2[7],ymm0[7],ymm2[12],ymm0[12],ymm2[13],ymm0[13],ymm2[14],ymm0[14],ymm2[15],ymm0[15]
-; X32-NEXT:    vpsllvd %ymm3, %ymm4, %ymm3
-; X32-NEXT:    vpsrld $16, %ymm3, %ymm3
-; X32-NEXT:    vpunpcklwd {{.*#+}} ymm1 = ymm1[0],ymm2[0],ymm1[1],ymm2[1],ymm1[2],ymm2[2],ymm1[3],ymm2[3],ymm1[8],ymm2[8],ymm1[9],ymm2[9],ymm1[10],ymm2[10],ymm1[11],ymm2[11]
-; X32-NEXT:    vpunpcklwd {{.*#+}} ymm0 = ymm2[0],ymm0[0],ymm2[1],ymm0[1],ymm2[2],ymm0[2],ymm2[3],ymm0[3],ymm2[8],ymm0[8],ymm2[9],ymm0[9],ymm2[10],ymm0[10],ymm2[11],ymm0[11]
-; X32-NEXT:    vpsllvd %ymm1, %ymm0, %ymm0
-; X32-NEXT:    vpsrld $16, %ymm0, %ymm0
-; X32-NEXT:    vpackusdw %ymm3, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: shl_16i16:
+; X86:       # %bb.0:
+; X86-NEXT:    vpxor %xmm2, %xmm2, %xmm2
+; X86-NEXT:    vpunpckhwd {{.*#+}} ymm3 = ymm1[4],ymm2[4],ymm1[5],ymm2[5],ymm1[6],ymm2[6],ymm1[7],ymm2[7],ymm1[12],ymm2[12],ymm1[13],ymm2[13],ymm1[14],ymm2[14],ymm1[15],ymm2[15]
+; X86-NEXT:    vpunpckhwd {{.*#+}} ymm4 = ymm2[4],ymm0[4],ymm2[5],ymm0[5],ymm2[6],ymm0[6],ymm2[7],ymm0[7],ymm2[12],ymm0[12],ymm2[13],ymm0[13],ymm2[14],ymm0[14],ymm2[15],ymm0[15]
+; X86-NEXT:    vpsllvd %ymm3, %ymm4, %ymm3
+; X86-NEXT:    vpsrld $16, %ymm3, %ymm3
+; X86-NEXT:    vpunpcklwd {{.*#+}} ymm1 = ymm1[0],ymm2[0],ymm1[1],ymm2[1],ymm1[2],ymm2[2],ymm1[3],ymm2[3],ymm1[8],ymm2[8],ymm1[9],ymm2[9],ymm1[10],ymm2[10],ymm1[11],ymm2[11]
+; X86-NEXT:    vpunpcklwd {{.*#+}} ymm0 = ymm2[0],ymm0[0],ymm2[1],ymm0[1],ymm2[2],ymm0[2],ymm2[3],ymm0[3],ymm2[8],ymm0[8],ymm2[9],ymm0[9],ymm2[10],ymm0[10],ymm2[11],ymm0[11]
+; X86-NEXT:    vpsllvd %ymm1, %ymm0, %ymm0
+; X86-NEXT:    vpsrld $16, %ymm0, %ymm0
+; X86-NEXT:    vpackusdw %ymm3, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: shl_16i16:
 ; X64:       # %bb.0:
@@ -482,29 +482,29 @@ define <16 x i16> @shl_16i16(<16 x i16> %r, <16 x i16> %a) nounwind {
 }
 
 define <32 x i8> @shl_32i8(<32 x i8> %r, <32 x i8> %a) nounwind {
-; X32-LABEL: shl_32i8:
-; X32:       # %bb.0:
-; X32-NEXT:    vpsllw $5, %ymm1, %ymm1
-; X32-NEXT:    vpsllw $4, %ymm0, %ymm2
-; X32-NEXT:    vpand {{\.LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
-; X32-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
-; X32-NEXT:    vpsllw $2, %ymm0, %ymm2
-; X32-NEXT:    vpand {{\.LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
-; X32-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
-; X32-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
-; X32-NEXT:    vpaddb %ymm0, %ymm0, %ymm2
-; X32-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
-; X32-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: shl_32i8:
+; X86:       # %bb.0:
+; X86-NEXT:    vpsllw $5, %ymm1, %ymm1
+; X86-NEXT:    vpsllw $4, %ymm0, %ymm2
+; X86-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
+; X86-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
+; X86-NEXT:    vpsllw $2, %ymm0, %ymm2
+; X86-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
+; X86-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
+; X86-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
+; X86-NEXT:    vpaddb %ymm0, %ymm0, %ymm2
+; X86-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
+; X86-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: shl_32i8:
 ; X64:       # %bb.0:
 ; X64-NEXT:    vpsllw $5, %ymm1, %ymm1
 ; X64-NEXT:    vpsllw $4, %ymm0, %ymm2
-; X64-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; X64-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; X64-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; X64-NEXT:    vpsllw $2, %ymm0, %ymm2
-; X64-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; X64-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; X64-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; X64-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; X64-NEXT:    vpaddb %ymm0, %ymm0, %ymm2
@@ -516,15 +516,15 @@ define <32 x i8> @shl_32i8(<32 x i8> %r, <32 x i8> %a) nounwind {
 }
 
 define <8 x i16> @ashr_8i16(<8 x i16> %r, <8 x i16> %a) nounwind {
-; X32-LABEL: ashr_8i16:
-; X32:       # %bb.0:
-; X32-NEXT:    vpmovzxwd {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
-; X32-NEXT:    vpmovsxwd %xmm0, %ymm0
-; X32-NEXT:    vpsravd %ymm1, %ymm0, %ymm0
-; X32-NEXT:    vextracti128 $1, %ymm0, %xmm1
-; X32-NEXT:    vpackssdw %xmm1, %xmm0, %xmm0
-; X32-NEXT:    vzeroupper
-; X32-NEXT:    retl
+; X86-LABEL: ashr_8i16:
+; X86:       # %bb.0:
+; X86-NEXT:    vpmovzxwd {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
+; X86-NEXT:    vpmovsxwd %xmm0, %ymm0
+; X86-NEXT:    vpsravd %ymm1, %ymm0, %ymm0
+; X86-NEXT:    vextracti128 $1, %ymm0, %xmm1
+; X86-NEXT:    vpackssdw %xmm1, %xmm0, %xmm0
+; X86-NEXT:    vzeroupper
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: ashr_8i16:
 ; X64:       # %bb.0:
@@ -540,19 +540,19 @@ define <8 x i16> @ashr_8i16(<8 x i16> %r, <8 x i16> %a) nounwind {
 }
 
 define <16 x i16> @ashr_16i16(<16 x i16> %r, <16 x i16> %a) nounwind {
-; X32-LABEL: ashr_16i16:
-; X32:       # %bb.0:
-; X32-NEXT:    vpxor %xmm2, %xmm2, %xmm2
-; X32-NEXT:    vpunpckhwd {{.*#+}} ymm3 = ymm1[4],ymm2[4],ymm1[5],ymm2[5],ymm1[6],ymm2[6],ymm1[7],ymm2[7],ymm1[12],ymm2[12],ymm1[13],ymm2[13],ymm1[14],ymm2[14],ymm1[15],ymm2[15]
-; X32-NEXT:    vpunpckhwd {{.*#+}} ymm4 = ymm2[4],ymm0[4],ymm2[5],ymm0[5],ymm2[6],ymm0[6],ymm2[7],ymm0[7],ymm2[12],ymm0[12],ymm2[13],ymm0[13],ymm2[14],ymm0[14],ymm2[15],ymm0[15]
-; X32-NEXT:    vpsravd %ymm3, %ymm4, %ymm3
-; X32-NEXT:    vpsrld $16, %ymm3, %ymm3
-; X32-NEXT:    vpunpcklwd {{.*#+}} ymm1 = ymm1[0],ymm2[0],ymm1[1],ymm2[1],ymm1[2],ymm2[2],ymm1[3],ymm2[3],ymm1[8],ymm2[8],ymm1[9],ymm2[9],ymm1[10],ymm2[10],ymm1[11],ymm2[11]
-; X32-NEXT:    vpunpcklwd {{.*#+}} ymm0 = ymm2[0],ymm0[0],ymm2[1],ymm0[1],ymm2[2],ymm0[2],ymm2[3],ymm0[3],ymm2[8],ymm0[8],ymm2[9],ymm0[9],ymm2[10],ymm0[10],ymm2[11],ymm0[11]
-; X32-NEXT:    vpsravd %ymm1, %ymm0, %ymm0
-; X32-NEXT:    vpsrld $16, %ymm0, %ymm0
-; X32-NEXT:    vpackusdw %ymm3, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: ashr_16i16:
+; X86:       # %bb.0:
+; X86-NEXT:    vpxor %xmm2, %xmm2, %xmm2
+; X86-NEXT:    vpunpckhwd {{.*#+}} ymm3 = ymm1[4],ymm2[4],ymm1[5],ymm2[5],ymm1[6],ymm2[6],ymm1[7],ymm2[7],ymm1[12],ymm2[12],ymm1[13],ymm2[13],ymm1[14],ymm2[14],ymm1[15],ymm2[15]
+; X86-NEXT:    vpunpckhwd {{.*#+}} ymm4 = ymm2[4],ymm0[4],ymm2[5],ymm0[5],ymm2[6],ymm0[6],ymm2[7],ymm0[7],ymm2[12],ymm0[12],ymm2[13],ymm0[13],ymm2[14],ymm0[14],ymm2[15],ymm0[15]
+; X86-NEXT:    vpsravd %ymm3, %ymm4, %ymm3
+; X86-NEXT:    vpsrld $16, %ymm3, %ymm3
+; X86-NEXT:    vpunpcklwd {{.*#+}} ymm1 = ymm1[0],ymm2[0],ymm1[1],ymm2[1],ymm1[2],ymm2[2],ymm1[3],ymm2[3],ymm1[8],ymm2[8],ymm1[9],ymm2[9],ymm1[10],ymm2[10],ymm1[11],ymm2[11]
+; X86-NEXT:    vpunpcklwd {{.*#+}} ymm0 = ymm2[0],ymm0[0],ymm2[1],ymm0[1],ymm2[2],ymm0[2],ymm2[3],ymm0[3],ymm2[8],ymm0[8],ymm2[9],ymm0[9],ymm2[10],ymm0[10],ymm2[11],ymm0[11]
+; X86-NEXT:    vpsravd %ymm1, %ymm0, %ymm0
+; X86-NEXT:    vpsrld $16, %ymm0, %ymm0
+; X86-NEXT:    vpackusdw %ymm3, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: ashr_16i16:
 ; X64:       # %bb.0:
@@ -572,33 +572,33 @@ define <16 x i16> @ashr_16i16(<16 x i16> %r, <16 x i16> %a) nounwind {
 }
 
 define <32 x i8> @ashr_32i8(<32 x i8> %r, <32 x i8> %a) nounwind {
-; X32-LABEL: ashr_32i8:
-; X32:       # %bb.0:
-; X32-NEXT:    vpsllw $5, %ymm1, %ymm1
-; X32-NEXT:    vpunpckhbw {{.*#+}} ymm2 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; X32-NEXT:    vpunpckhbw {{.*#+}} ymm3 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
-; X32-NEXT:    vpsraw $4, %ymm3, %ymm4
-; X32-NEXT:    vpblendvb %ymm2, %ymm4, %ymm3, %ymm3
-; X32-NEXT:    vpsraw $2, %ymm3, %ymm4
-; X32-NEXT:    vpaddw %ymm2, %ymm2, %ymm2
-; X32-NEXT:    vpblendvb %ymm2, %ymm4, %ymm3, %ymm3
-; X32-NEXT:    vpsraw $1, %ymm3, %ymm4
-; X32-NEXT:    vpaddw %ymm2, %ymm2, %ymm2
-; X32-NEXT:    vpblendvb %ymm2, %ymm4, %ymm3, %ymm2
-; X32-NEXT:    vpsrlw $8, %ymm2, %ymm2
-; X32-NEXT:    vpunpcklbw {{.*#+}} ymm1 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
-; X32-NEXT:    vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
-; X32-NEXT:    vpsraw $4, %ymm0, %ymm3
-; X32-NEXT:    vpblendvb %ymm1, %ymm3, %ymm0, %ymm0
-; X32-NEXT:    vpsraw $2, %ymm0, %ymm3
-; X32-NEXT:    vpaddw %ymm1, %ymm1, %ymm1
-; X32-NEXT:    vpblendvb %ymm1, %ymm3, %ymm0, %ymm0
-; X32-NEXT:    vpsraw $1, %ymm0, %ymm3
-; X32-NEXT:    vpaddw %ymm1, %ymm1, %ymm1
-; X32-NEXT:    vpblendvb %ymm1, %ymm3, %ymm0, %ymm0
-; X32-NEXT:    vpsrlw $8, %ymm0, %ymm0
-; X32-NEXT:    vpackuswb %ymm2, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: ashr_32i8:
+; X86:       # %bb.0:
+; X86-NEXT:    vpsllw $5, %ymm1, %ymm1
+; X86-NEXT:    vpunpckhbw {{.*#+}} ymm2 = ymm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; X86-NEXT:    vpunpckhbw {{.*#+}} ymm3 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
+; X86-NEXT:    vpsraw $4, %ymm3, %ymm4
+; X86-NEXT:    vpblendvb %ymm2, %ymm4, %ymm3, %ymm3
+; X86-NEXT:    vpsraw $2, %ymm3, %ymm4
+; X86-NEXT:    vpaddw %ymm2, %ymm2, %ymm2
+; X86-NEXT:    vpblendvb %ymm2, %ymm4, %ymm3, %ymm3
+; X86-NEXT:    vpsraw $1, %ymm3, %ymm4
+; X86-NEXT:    vpaddw %ymm2, %ymm2, %ymm2
+; X86-NEXT:    vpblendvb %ymm2, %ymm4, %ymm3, %ymm2
+; X86-NEXT:    vpsrlw $8, %ymm2, %ymm2
+; X86-NEXT:    vpunpcklbw {{.*#+}} ymm1 = ymm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
+; X86-NEXT:    vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
+; X86-NEXT:    vpsraw $4, %ymm0, %ymm3
+; X86-NEXT:    vpblendvb %ymm1, %ymm3, %ymm0, %ymm0
+; X86-NEXT:    vpsraw $2, %ymm0, %ymm3
+; X86-NEXT:    vpaddw %ymm1, %ymm1, %ymm1
+; X86-NEXT:    vpblendvb %ymm1, %ymm3, %ymm0, %ymm0
+; X86-NEXT:    vpsraw $1, %ymm0, %ymm3
+; X86-NEXT:    vpaddw %ymm1, %ymm1, %ymm1
+; X86-NEXT:    vpblendvb %ymm1, %ymm3, %ymm0, %ymm0
+; X86-NEXT:    vpsrlw $8, %ymm0, %ymm0
+; X86-NEXT:    vpackuswb %ymm2, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: ashr_32i8:
 ; X64:       # %bb.0:
@@ -632,15 +632,15 @@ define <32 x i8> @ashr_32i8(<32 x i8> %r, <32 x i8> %a) nounwind {
 }
 
 define <8 x i16> @lshr_8i16(<8 x i16> %r, <8 x i16> %a) nounwind {
-; X32-LABEL: lshr_8i16:
-; X32:       # %bb.0:
-; X32-NEXT:    vpmovzxwd {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
-; X32-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; X32-NEXT:    vpsrlvd %ymm1, %ymm0, %ymm0
-; X32-NEXT:    vextracti128 $1, %ymm0, %xmm1
-; X32-NEXT:    vpackusdw %xmm1, %xmm0, %xmm0
-; X32-NEXT:    vzeroupper
-; X32-NEXT:    retl
+; X86-LABEL: lshr_8i16:
+; X86:       # %bb.0:
+; X86-NEXT:    vpmovzxwd {{.*#+}} ymm1 = xmm1[0],zero,xmm1[1],zero,xmm1[2],zero,xmm1[3],zero,xmm1[4],zero,xmm1[5],zero,xmm1[6],zero,xmm1[7],zero
+; X86-NEXT:    vpmovzxwd {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
+; X86-NEXT:    vpsrlvd %ymm1, %ymm0, %ymm0
+; X86-NEXT:    vextracti128 $1, %ymm0, %xmm1
+; X86-NEXT:    vpackusdw %xmm1, %xmm0, %xmm0
+; X86-NEXT:    vzeroupper
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: lshr_8i16:
 ; X64:       # %bb.0:
@@ -656,19 +656,19 @@ define <8 x i16> @lshr_8i16(<8 x i16> %r, <8 x i16> %a) nounwind {
 }
 
 define <16 x i16> @lshr_16i16(<16 x i16> %r, <16 x i16> %a) nounwind {
-; X32-LABEL: lshr_16i16:
-; X32:       # %bb.0:
-; X32-NEXT:    vpxor %xmm2, %xmm2, %xmm2
-; X32-NEXT:    vpunpckhwd {{.*#+}} ymm3 = ymm1[4],ymm2[4],ymm1[5],ymm2[5],ymm1[6],ymm2[6],ymm1[7],ymm2[7],ymm1[12],ymm2[12],ymm1[13],ymm2[13],ymm1[14],ymm2[14],ymm1[15],ymm2[15]
-; X32-NEXT:    vpunpckhwd {{.*#+}} ymm4 = ymm2[4],ymm0[4],ymm2[5],ymm0[5],ymm2[6],ymm0[6],ymm2[7],ymm0[7],ymm2[12],ymm0[12],ymm2[13],ymm0[13],ymm2[14],ymm0[14],ymm2[15],ymm0[15]
-; X32-NEXT:    vpsrlvd %ymm3, %ymm4, %ymm3
-; X32-NEXT:    vpsrld $16, %ymm3, %ymm3
-; X32-NEXT:    vpunpcklwd {{.*#+}} ymm1 = ymm1[0],ymm2[0],ymm1[1],ymm2[1],ymm1[2],ymm2[2],ymm1[3],ymm2[3],ymm1[8],ymm2[8],ymm1[9],ymm2[9],ymm1[10],ymm2[10],ymm1[11],ymm2[11]
-; X32-NEXT:    vpunpcklwd {{.*#+}} ymm0 = ymm2[0],ymm0[0],ymm2[1],ymm0[1],ymm2[2],ymm0[2],ymm2[3],ymm0[3],ymm2[8],ymm0[8],ymm2[9],ymm0[9],ymm2[10],ymm0[10],ymm2[11],ymm0[11]
-; X32-NEXT:    vpsrlvd %ymm1, %ymm0, %ymm0
-; X32-NEXT:    vpsrld $16, %ymm0, %ymm0
-; X32-NEXT:    vpackusdw %ymm3, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: lshr_16i16:
+; X86:       # %bb.0:
+; X86-NEXT:    vpxor %xmm2, %xmm2, %xmm2
+; X86-NEXT:    vpunpckhwd {{.*#+}} ymm3 = ymm1[4],ymm2[4],ymm1[5],ymm2[5],ymm1[6],ymm2[6],ymm1[7],ymm2[7],ymm1[12],ymm2[12],ymm1[13],ymm2[13],ymm1[14],ymm2[14],ymm1[15],ymm2[15]
+; X86-NEXT:    vpunpckhwd {{.*#+}} ymm4 = ymm2[4],ymm0[4],ymm2[5],ymm0[5],ymm2[6],ymm0[6],ymm2[7],ymm0[7],ymm2[12],ymm0[12],ymm2[13],ymm0[13],ymm2[14],ymm0[14],ymm2[15],ymm0[15]
+; X86-NEXT:    vpsrlvd %ymm3, %ymm4, %ymm3
+; X86-NEXT:    vpsrld $16, %ymm3, %ymm3
+; X86-NEXT:    vpunpcklwd {{.*#+}} ymm1 = ymm1[0],ymm2[0],ymm1[1],ymm2[1],ymm1[2],ymm2[2],ymm1[3],ymm2[3],ymm1[8],ymm2[8],ymm1[9],ymm2[9],ymm1[10],ymm2[10],ymm1[11],ymm2[11]
+; X86-NEXT:    vpunpcklwd {{.*#+}} ymm0 = ymm2[0],ymm0[0],ymm2[1],ymm0[1],ymm2[2],ymm0[2],ymm2[3],ymm0[3],ymm2[8],ymm0[8],ymm2[9],ymm0[9],ymm2[10],ymm0[10],ymm2[11],ymm0[11]
+; X86-NEXT:    vpsrlvd %ymm1, %ymm0, %ymm0
+; X86-NEXT:    vpsrld $16, %ymm0, %ymm0
+; X86-NEXT:    vpackusdw %ymm3, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: lshr_16i16:
 ; X64:       # %bb.0:
@@ -688,34 +688,34 @@ define <16 x i16> @lshr_16i16(<16 x i16> %r, <16 x i16> %a) nounwind {
 }
 
 define <32 x i8> @lshr_32i8(<32 x i8> %r, <32 x i8> %a) nounwind {
-; X32-LABEL: lshr_32i8:
-; X32:       # %bb.0:
-; X32-NEXT:    vpsllw $5, %ymm1, %ymm1
-; X32-NEXT:    vpsrlw $4, %ymm0, %ymm2
-; X32-NEXT:    vpand {{\.LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
-; X32-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
-; X32-NEXT:    vpsrlw $2, %ymm0, %ymm2
-; X32-NEXT:    vpand {{\.LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
-; X32-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
-; X32-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
-; X32-NEXT:    vpsrlw $1, %ymm0, %ymm2
-; X32-NEXT:    vpand {{\.LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
-; X32-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
-; X32-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
-; X32-NEXT:    retl
+; X86-LABEL: lshr_32i8:
+; X86:       # %bb.0:
+; X86-NEXT:    vpsllw $5, %ymm1, %ymm1
+; X86-NEXT:    vpsrlw $4, %ymm0, %ymm2
+; X86-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
+; X86-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
+; X86-NEXT:    vpsrlw $2, %ymm0, %ymm2
+; X86-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
+; X86-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
+; X86-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
+; X86-NEXT:    vpsrlw $1, %ymm0, %ymm2
+; X86-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
+; X86-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
+; X86-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
+; X86-NEXT:    retl
 ;
 ; X64-LABEL: lshr_32i8:
 ; X64:       # %bb.0:
 ; X64-NEXT:    vpsllw $5, %ymm1, %ymm1
 ; X64-NEXT:    vpsrlw $4, %ymm0, %ymm2
-; X64-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; X64-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; X64-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; X64-NEXT:    vpsrlw $2, %ymm0, %ymm2
-; X64-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; X64-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; X64-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; X64-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; X64-NEXT:    vpsrlw $1, %ymm0, %ymm2
-; X64-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; X64-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; X64-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; X64-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; X64-NEXT:    retq

diff  --git a/llvm/test/CodeGen/X86/prefer-avx256-shift.ll b/llvm/test/CodeGen/X86/prefer-avx256-shift.ll
index ac309d569be4..79d8aa27faf7 100644
--- a/llvm/test/CodeGen/X86/prefer-avx256-shift.ll
+++ b/llvm/test/CodeGen/X86/prefer-avx256-shift.ll
@@ -11,10 +11,10 @@ define <32 x i8> @var_shl_v32i8(<32 x i8> %a, <32 x i8> %b) {
 ; AVX256:       # %bb.0:
 ; AVX256-NEXT:    vpsllw $5, %ymm1, %ymm1
 ; AVX256-NEXT:    vpsllw $4, %ymm0, %ymm2
-; AVX256-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX256-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX256-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX256-NEXT:    vpsllw $2, %ymm0, %ymm2
-; AVX256-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX256-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX256-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; AVX256-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX256-NEXT:    vpaddb %ymm0, %ymm0, %ymm2
@@ -34,10 +34,10 @@ define <32 x i8> @var_shl_v32i8(<32 x i8> %a, <32 x i8> %b) {
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsllw $5, %ymm1, %ymm1
 ; AVX512VL-NEXT:    vpsllw $4, %ymm0, %ymm2
-; AVX512VL-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX512VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512VL-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX512VL-NEXT:    vpsllw $2, %ymm0, %ymm2
-; AVX512VL-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX512VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512VL-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; AVX512VL-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX512VL-NEXT:    vpaddb %ymm0, %ymm0, %ymm2
@@ -115,10 +115,10 @@ define <16 x i8> @var_shl_v16i8(<16 x i8> %a, <16 x i8> %b) {
 ; AVX256VL:       # %bb.0:
 ; AVX256VL-NEXT:    vpsllw $5, %xmm1, %xmm1
 ; AVX256VL-NEXT:    vpsllw $4, %xmm0, %xmm2
-; AVX256VL-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX256VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX256VL-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX256VL-NEXT:    vpsllw $2, %xmm0, %xmm2
-; AVX256VL-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX256VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX256VL-NEXT:    vpaddb %xmm1, %xmm1, %xmm1
 ; AVX256VL-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX256VL-NEXT:    vpaddb %xmm0, %xmm0, %xmm2
@@ -153,14 +153,14 @@ define <32 x i8> @var_lshr_v32i8(<32 x i8> %a, <32 x i8> %b) {
 ; AVX256:       # %bb.0:
 ; AVX256-NEXT:    vpsllw $5, %ymm1, %ymm1
 ; AVX256-NEXT:    vpsrlw $4, %ymm0, %ymm2
-; AVX256-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX256-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX256-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX256-NEXT:    vpsrlw $2, %ymm0, %ymm2
-; AVX256-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX256-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX256-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; AVX256-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX256-NEXT:    vpsrlw $1, %ymm0, %ymm2
-; AVX256-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX256-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX256-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; AVX256-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX256-NEXT:    retq
@@ -177,14 +177,14 @@ define <32 x i8> @var_lshr_v32i8(<32 x i8> %a, <32 x i8> %b) {
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsllw $5, %ymm1, %ymm1
 ; AVX512VL-NEXT:    vpsrlw $4, %ymm0, %ymm2
-; AVX512VL-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX512VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512VL-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX512VL-NEXT:    vpsrlw $2, %ymm0, %ymm2
-; AVX512VL-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX512VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512VL-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; AVX512VL-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX512VL-NEXT:    vpsrlw $1, %ymm0, %ymm2
-; AVX512VL-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX512VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512VL-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; AVX512VL-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX512VL-NEXT:    retq
@@ -259,14 +259,14 @@ define <16 x i8> @var_lshr_v16i8(<16 x i8> %a, <16 x i8> %b) {
 ; AVX256VL:       # %bb.0:
 ; AVX256VL-NEXT:    vpsllw $5, %xmm1, %xmm1
 ; AVX256VL-NEXT:    vpsrlw $4, %xmm0, %xmm2
-; AVX256VL-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX256VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX256VL-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX256VL-NEXT:    vpsrlw $2, %xmm0, %xmm2
-; AVX256VL-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX256VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX256VL-NEXT:    vpaddb %xmm1, %xmm1, %xmm1
 ; AVX256VL-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX256VL-NEXT:    vpsrlw $1, %xmm0, %xmm2
-; AVX256VL-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX256VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX256VL-NEXT:    vpaddb %xmm1, %xmm1, %xmm1
 ; AVX256VL-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX256VL-NEXT:    retq

diff  --git a/llvm/test/CodeGen/X86/vector-shift-ashr-128.ll b/llvm/test/CodeGen/X86/vector-shift-ashr-128.ll
index 1ad32daeddc8..950ccaa51695 100644
--- a/llvm/test/CodeGen/X86/vector-shift-ashr-128.ll
+++ b/llvm/test/CodeGen/X86/vector-shift-ashr-128.ll
@@ -959,7 +959,7 @@ define <2 x i64> @constant_shift_v2i64(<2 x i64> %a) nounwind {
 ;
 ; AVX2-LABEL: constant_shift_v2i64:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpsrlvq {{.*}}(%rip), %xmm0, %xmm0
+; AVX2-NEXT:    vpsrlvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX2-NEXT:    vmovdqa {{.*#+}} xmm1 = [4611686018427387904,72057594037927936]
 ; AVX2-NEXT:    vpxor %xmm1, %xmm0, %xmm0
 ; AVX2-NEXT:    vpsubq %xmm1, %xmm0, %xmm0
@@ -967,7 +967,7 @@ define <2 x i64> @constant_shift_v2i64(<2 x i64> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v2i64:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshaq {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshaq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512-LABEL: constant_shift_v2i64:
@@ -981,7 +981,7 @@ define <2 x i64> @constant_shift_v2i64(<2 x i64> %a) nounwind {
 ;
 ; AVX512VL-LABEL: constant_shift_v2i64:
 ; AVX512VL:       # %bb.0:
-; AVX512VL-NEXT:    vpsravq {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpsravq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v2i64:
@@ -1040,27 +1040,27 @@ define <4 x i32> @constant_shift_v4i32(<4 x i32> %a) nounwind {
 ;
 ; AVX2-LABEL: constant_shift_v4i32:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpsravd {{.*}}(%rip), %xmm0, %xmm0
+; AVX2-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: constant_shift_v4i32:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshad {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshad {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v4i32:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpsravd {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX2-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512-LABEL: constant_shift_v4i32:
 ; AVX512:       # %bb.0:
-; AVX512-NEXT:    vpsravd {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: constant_shift_v4i32:
 ; AVX512VL:       # %bb.0:
-; AVX512VL-NEXT:    vpsravd {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v4i32:
@@ -1110,7 +1110,7 @@ define <8 x i16> @constant_shift_v8i16(<8 x i16> %a) nounwind {
 ;
 ; AVX-LABEL: constant_shift_v8i16:
 ; AVX:       # %bb.0:
-; AVX-NEXT:    vpmulhw {{.*}}(%rip), %xmm0, %xmm1
+; AVX-NEXT:    vpmulhw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; AVX-NEXT:    vpblendw {{.*#+}} xmm1 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; AVX-NEXT:    vpsraw $1, %xmm0, %xmm0
 ; AVX-NEXT:    vpblendw {{.*#+}} xmm0 = xmm1[0],xmm0[1],xmm1[2,3,4,5,6,7]
@@ -1118,13 +1118,13 @@ define <8 x i16> @constant_shift_v8i16(<8 x i16> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v8i16:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshaw {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshaw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v8i16:
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpmovsxwd %xmm0, %ymm0
-; AVX512DQ-NEXT:    vpsravd {{.*}}(%rip), %ymm0, %ymm0
+; AVX512DQ-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512DQ-NEXT:    vpmovdw %zmm0, %ymm0
 ; AVX512DQ-NEXT:    # kill: def $xmm0 killed $xmm0 killed $ymm0
 ; AVX512DQ-NEXT:    vzeroupper
@@ -1142,14 +1142,14 @@ define <8 x i16> @constant_shift_v8i16(<8 x i16> %a) nounwind {
 ; AVX512DQVL-LABEL: constant_shift_v8i16:
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpmovsxwd %xmm0, %ymm0
-; AVX512DQVL-NEXT:    vpsravd {{.*}}(%rip), %ymm0, %ymm0
+; AVX512DQVL-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512DQVL-NEXT:    vpmovdw %ymm0, %xmm0
 ; AVX512DQVL-NEXT:    vzeroupper
 ; AVX512DQVL-NEXT:    retq
 ;
 ; AVX512BWVL-LABEL: constant_shift_v8i16:
 ; AVX512BWVL:       # %bb.0:
-; AVX512BWVL-NEXT:    vpsravw {{.*}}(%rip), %xmm0, %xmm0
+; AVX512BWVL-NEXT:    vpsravw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512BWVL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v8i16:
@@ -1179,11 +1179,11 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; SSE-NEXT:    movdqa %xmm0, %xmm1
 ; SSE-NEXT:    punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm0[8],xmm1[9],xmm0[9],xmm1[10],xmm0[10],xmm1[11],xmm0[11],xmm1[12],xmm0[12],xmm1[13],xmm0[13],xmm1[14],xmm0[14],xmm1[15],xmm0[15]
 ; SSE-NEXT:    psraw $8, %xmm1
-; SSE-NEXT:    pmullw {{.*}}(%rip), %xmm1
+; SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
 ; SSE-NEXT:    psrlw $8, %xmm1
 ; SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
 ; SSE-NEXT:    psraw $8, %xmm0
-; SSE-NEXT:    pmullw {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    psrlw $8, %xmm0
 ; SSE-NEXT:    packuswb %xmm1, %xmm0
 ; SSE-NEXT:    retq
@@ -1192,11 +1192,11 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; AVX1:       # %bb.0:
 ; AVX1-NEXT:    vpunpckhbw {{.*#+}} xmm1 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
 ; AVX1-NEXT:    vpsraw $8, %xmm1, %xmm1
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm1, %xmm1
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm1
 ; AVX1-NEXT:    vpsrlw $8, %xmm1, %xmm1
 ; AVX1-NEXT:    vpunpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
 ; AVX1-NEXT:    vpsraw $8, %xmm0, %xmm0
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vpsrlw $8, %xmm0, %xmm0
 ; AVX1-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
 ; AVX1-NEXT:    retq
@@ -1204,7 +1204,7 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; AVX2-LABEL: constant_shift_v16i8:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpmovsxbw %xmm0, %ymm0
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vpsrlw $8, %ymm0, %ymm0
 ; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX2-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
@@ -1213,13 +1213,13 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v16i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshab {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshab {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v16i8:
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpmovsxbd %xmm0, %zmm0
-; AVX512DQ-NEXT:    vpsravd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQ-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQ-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQ-NEXT:    vzeroupper
 ; AVX512DQ-NEXT:    retq
@@ -1237,7 +1237,7 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; AVX512DQVL-LABEL: constant_shift_v16i8:
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpmovsxbd %xmm0, %zmm0
-; AVX512DQVL-NEXT:    vpsravd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQVL-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQVL-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQVL-NEXT:    vzeroupper
 ; AVX512DQVL-NEXT:    retq
@@ -1245,7 +1245,7 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; AVX512BWVL-LABEL: constant_shift_v16i8:
 ; AVX512BWVL:       # %bb.0:
 ; AVX512BWVL-NEXT:    vpmovsxbw %xmm0, %ymm0
-; AVX512BWVL-NEXT:    vpsravw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512BWVL-NEXT:    vpsravw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512BWVL-NEXT:    vpmovwb %ymm0, %xmm0
 ; AVX512BWVL-NEXT:    vzeroupper
 ; AVX512BWVL-NEXT:    retq
@@ -1255,11 +1255,11 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; X86-SSE-NEXT:    movdqa %xmm0, %xmm1
 ; X86-SSE-NEXT:    punpckhbw {{.*#+}} xmm1 = xmm1[8],xmm0[8],xmm1[9],xmm0[9],xmm1[10],xmm0[10],xmm1[11],xmm0[11],xmm1[12],xmm0[12],xmm1[13],xmm0[13],xmm1[14],xmm0[14],xmm1[15],xmm0[15]
 ; X86-SSE-NEXT:    psraw $8, %xmm1
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm1
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm1
 ; X86-SSE-NEXT:    psrlw $8, %xmm1
 ; X86-SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
 ; X86-SSE-NEXT:    psraw $8, %xmm0
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    psrlw $8, %xmm0
 ; X86-SSE-NEXT:    packuswb %xmm1, %xmm0
 ; X86-SSE-NEXT:    retl
@@ -1306,7 +1306,7 @@ define <2 x i64> @splatconstant_shift_v2i64(<2 x i64> %a) nounwind {
 ;
 ; XOP-LABEL: splatconstant_shift_v2i64:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshaq {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshaq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512-LABEL: splatconstant_shift_v2i64:
@@ -1407,7 +1407,7 @@ define <16 x i8> @splatconstant_shift_v16i8(<16 x i8> %a) nounwind {
 ; SSE-LABEL: splatconstant_shift_v16i8:
 ; SSE:       # %bb.0:
 ; SSE-NEXT:    psrlw $3, %xmm0
-; SSE-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    movdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; SSE-NEXT:    pxor %xmm1, %xmm0
 ; SSE-NEXT:    psubb %xmm1, %xmm0
@@ -1416,7 +1416,7 @@ define <16 x i8> @splatconstant_shift_v16i8(<16 x i8> %a) nounwind {
 ; AVX-LABEL: splatconstant_shift_v16i8:
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX-NEXT:    vmovdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
 ; AVX-NEXT:    vpsubb %xmm1, %xmm0, %xmm0
@@ -1424,13 +1424,13 @@ define <16 x i8> @splatconstant_shift_v16i8(<16 x i8> %a) nounwind {
 ;
 ; XOP-LABEL: splatconstant_shift_v16i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshab {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshab {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512-LABEL: splatconstant_shift_v16i8:
 ; AVX512:       # %bb.0:
 ; AVX512-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX512-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    vmovdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
 ; AVX512-NEXT:    vpsubb %xmm1, %xmm0, %xmm0
@@ -1440,14 +1440,14 @@ define <16 x i8> @splatconstant_shift_v16i8(<16 x i8> %a) nounwind {
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsrlw $3, %xmm0, %xmm0
 ; AVX512VL-NEXT:    vmovdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
-; AVX512VL-NEXT:    vpternlogq $108, {{.*}}(%rip), %xmm1, %xmm0
+; AVX512VL-NEXT:    vpternlogq $108, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm0
 ; AVX512VL-NEXT:    vpsubb %xmm1, %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: splatconstant_shift_v16i8:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    psrlw $3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    movdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; X86-SSE-NEXT:    pxor %xmm1, %xmm0
 ; X86-SSE-NEXT:    psubb %xmm1, %xmm0

diff  --git a/llvm/test/CodeGen/X86/vector-shift-ashr-256.ll b/llvm/test/CodeGen/X86/vector-shift-ashr-256.ll
index 0f1f23ed8e7d..9e9b576a6372 100644
--- a/llvm/test/CodeGen/X86/vector-shift-ashr-256.ll
+++ b/llvm/test/CodeGen/X86/vector-shift-ashr-256.ll
@@ -1025,7 +1025,7 @@ define <4 x i64> @constant_shift_v4i64(<4 x i64> %a) nounwind {
 ;
 ; AVX2-LABEL: constant_shift_v4i64:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpsrlvq {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpsrlvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vmovdqa {{.*#+}} ymm1 = [4611686018427387904,72057594037927936,4294967296,2]
 ; AVX2-NEXT:    vpxor %ymm1, %ymm0, %ymm0
 ; AVX2-NEXT:    vpsubq %ymm1, %ymm0, %ymm0
@@ -1033,15 +1033,15 @@ define <4 x i64> @constant_shift_v4i64(<4 x i64> %a) nounwind {
 ;
 ; XOPAVX1-LABEL: constant_shift_v4i64:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshaq {{.*}}(%rip), %xmm0, %xmm1
+; XOPAVX1-NEXT:    vpshaq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; XOPAVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; XOPAVX1-NEXT:    vpshaq {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshaq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v4i64:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpsrlvq {{.*}}(%rip), %ymm0, %ymm0
+; XOPAVX2-NEXT:    vpsrlvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; XOPAVX2-NEXT:    vmovdqa {{.*#+}} ymm1 = [4611686018427387904,72057594037927936,4294967296,2]
 ; XOPAVX2-NEXT:    vpxor %ymm1, %ymm0, %ymm0
 ; XOPAVX2-NEXT:    vpsubq %ymm1, %ymm0, %ymm0
@@ -1057,7 +1057,7 @@ define <4 x i64> @constant_shift_v4i64(<4 x i64> %a) nounwind {
 ;
 ; AVX512VL-LABEL: constant_shift_v4i64:
 ; AVX512VL:       # %bb.0:
-; AVX512VL-NEXT:    vpsravq {{.*}}(%rip), %ymm0, %ymm0
+; AVX512VL-NEXT:    vpsravq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-AVX1-LABEL: constant_shift_v4i64:
@@ -1112,30 +1112,30 @@ define <8 x i32> @constant_shift_v8i32(<8 x i32> %a) nounwind {
 ;
 ; AVX2-LABEL: constant_shift_v8i32:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpsravd {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: constant_shift_v8i32:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshad {{.*}}(%rip), %xmm0, %xmm1
+; XOPAVX1-NEXT:    vpshad {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; XOPAVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; XOPAVX1-NEXT:    vpshad {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshad {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v8i32:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpsravd {{.*}}(%rip), %ymm0, %ymm0
+; XOPAVX2-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512-LABEL: constant_shift_v8i32:
 ; AVX512:       # %bb.0:
-; AVX512-NEXT:    vpsravd {{.*}}(%rip), %ymm0, %ymm0
+; AVX512-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: constant_shift_v8i32:
 ; AVX512VL:       # %bb.0:
-; AVX512VL-NEXT:    vpsravd {{.*}}(%rip), %ymm0, %ymm0
+; AVX512VL-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-AVX1-LABEL: constant_shift_v8i32:
@@ -1158,7 +1158,7 @@ define <8 x i32> @constant_shift_v8i32(<8 x i32> %a) nounwind {
 ;
 ; X86-AVX2-LABEL: constant_shift_v8i32:
 ; X86-AVX2:       # %bb.0:
-; X86-AVX2-NEXT:    vpsravd {{\.LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
+; X86-AVX2-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    retl
   %shift = ashr <8 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 8, i32 7>
   ret <8 x i32> %shift
@@ -1167,18 +1167,18 @@ define <8 x i32> @constant_shift_v8i32(<8 x i32> %a) nounwind {
 define <16 x i16> @constant_shift_v16i16(<16 x i16> %a) nounwind {
 ; AVX1-LABEL: constant_shift_v16i16:
 ; AVX1:       # %bb.0:
-; AVX1-NEXT:    vpmulhw {{.*}}(%rip), %xmm0, %xmm1
+; AVX1-NEXT:    vpmulhw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; AVX1-NEXT:    vpblendw {{.*#+}} xmm1 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; AVX1-NEXT:    vpsraw $1, %xmm0, %xmm2
 ; AVX1-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2,3,4,5,6,7]
 ; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; AVX1-NEXT:    vpmulhw {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmulhw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; AVX1-NEXT:    retq
 ;
 ; AVX2-LABEL: constant_shift_v16i16:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpmulhw {{.*}}(%rip), %ymm0, %ymm1
+; AVX2-NEXT:    vpmulhw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm1
 ; AVX2-NEXT:    vpblendw {{.*#+}} xmm2 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; AVX2-NEXT:    vpsraw $1, %xmm0, %xmm0
 ; AVX2-NEXT:    vpblendw {{.*#+}} xmm0 = xmm2[0],xmm0[1],xmm2[2,3,4,5,6,7]
@@ -1187,24 +1187,24 @@ define <16 x i16> @constant_shift_v16i16(<16 x i16> %a) nounwind {
 ;
 ; XOPAVX1-LABEL: constant_shift_v16i16:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshaw {{.*}}(%rip), %xmm0, %xmm1
+; XOPAVX1-NEXT:    vpshaw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; XOPAVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; XOPAVX1-NEXT:    vpshaw {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshaw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v16i16:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpshaw {{.*}}(%rip), %xmm0, %xmm1
+; XOPAVX2-NEXT:    vpshaw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; XOPAVX2-NEXT:    vextracti128 $1, %ymm0, %xmm0
-; XOPAVX2-NEXT:    vpshaw {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX2-NEXT:    vpshaw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX2-NEXT:    vinserti128 $1, %xmm0, %ymm1, %ymm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v16i16:
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpmovsxwd %ymm0, %zmm0
-; AVX512DQ-NEXT:    vpsravd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQ-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQ-NEXT:    vpmovdw %zmm0, %ymm0
 ; AVX512DQ-NEXT:    retq
 ;
@@ -1219,29 +1219,29 @@ define <16 x i16> @constant_shift_v16i16(<16 x i16> %a) nounwind {
 ; AVX512DQVL-LABEL: constant_shift_v16i16:
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpmovsxwd %ymm0, %zmm0
-; AVX512DQVL-NEXT:    vpsravd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQVL-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQVL-NEXT:    vpmovdw %zmm0, %ymm0
 ; AVX512DQVL-NEXT:    retq
 ;
 ; AVX512BWVL-LABEL: constant_shift_v16i16:
 ; AVX512BWVL:       # %bb.0:
-; AVX512BWVL-NEXT:    vpsravw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512BWVL-NEXT:    vpsravw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512BWVL-NEXT:    retq
 ;
 ; X86-AVX1-LABEL: constant_shift_v16i16:
 ; X86-AVX1:       # %bb.0:
-; X86-AVX1-NEXT:    vpmulhw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm1
+; X86-AVX1-NEXT:    vpmulhw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm1
 ; X86-AVX1-NEXT:    vpblendw {{.*#+}} xmm1 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; X86-AVX1-NEXT:    vpsraw $1, %xmm0, %xmm2
 ; X86-AVX1-NEXT:    vpblendw {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2,3,4,5,6,7]
 ; X86-AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; X86-AVX1-NEXT:    vpmulhw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm0
+; X86-AVX1-NEXT:    vpmulhw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm0
 ; X86-AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; X86-AVX1-NEXT:    retl
 ;
 ; X86-AVX2-LABEL: constant_shift_v16i16:
 ; X86-AVX2:       # %bb.0:
-; X86-AVX2-NEXT:    vpmulhw {{\.LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm1
+; X86-AVX2-NEXT:    vpmulhw {{\.?LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm1
 ; X86-AVX2-NEXT:    vpblendw {{.*#+}} xmm2 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; X86-AVX2-NEXT:    vpsraw $1, %xmm0, %xmm0
 ; X86-AVX2-NEXT:    vpblendw {{.*#+}} xmm0 = xmm2[0],xmm0[1],xmm2[2,3,4,5,6,7]
@@ -1282,11 +1282,11 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpunpckhbw {{.*#+}} ymm1 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
 ; AVX2-NEXT:    vpsraw $8, %ymm1, %ymm1
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm1, %ymm1
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm1
 ; AVX2-NEXT:    vpsrlw $8, %ymm1, %ymm1
 ; AVX2-NEXT:    vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
 ; AVX2-NEXT:    vpsraw $8, %ymm0, %ymm0
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vpsrlw $8, %ymm0, %ymm0
 ; AVX2-NEXT:    vpackuswb %ymm1, %ymm0, %ymm0
 ; AVX2-NEXT:    retq
@@ -1313,11 +1313,11 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpunpckhbw {{.*#+}} ymm1 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
 ; AVX512DQ-NEXT:    vpsraw $8, %ymm1, %ymm1
-; AVX512DQ-NEXT:    vpmullw {{.*}}(%rip), %ymm1, %ymm1
+; AVX512DQ-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm1
 ; AVX512DQ-NEXT:    vpsrlw $8, %ymm1, %ymm1
 ; AVX512DQ-NEXT:    vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
 ; AVX512DQ-NEXT:    vpsraw $8, %ymm0, %ymm0
-; AVX512DQ-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512DQ-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512DQ-NEXT:    vpsrlw $8, %ymm0, %ymm0
 ; AVX512DQ-NEXT:    vpackuswb %ymm1, %ymm0, %ymm0
 ; AVX512DQ-NEXT:    retq
@@ -1325,7 +1325,7 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX512BW-LABEL: constant_shift_v32i8:
 ; AVX512BW:       # %bb.0:
 ; AVX512BW-NEXT:    vpmovsxbw %ymm0, %zmm0
-; AVX512BW-NEXT:    vpsravw {{.*}}(%rip), %zmm0, %zmm0
+; AVX512BW-NEXT:    vpsravw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512BW-NEXT:    vpmovwb %zmm0, %ymm0
 ; AVX512BW-NEXT:    retq
 ;
@@ -1333,11 +1333,11 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpunpckhbw {{.*#+}} ymm1 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
 ; AVX512DQVL-NEXT:    vpsraw $8, %ymm1, %ymm1
-; AVX512DQVL-NEXT:    vpmullw {{.*}}(%rip), %ymm1, %ymm1
+; AVX512DQVL-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm1
 ; AVX512DQVL-NEXT:    vpsrlw $8, %ymm1, %ymm1
 ; AVX512DQVL-NEXT:    vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
 ; AVX512DQVL-NEXT:    vpsraw $8, %ymm0, %ymm0
-; AVX512DQVL-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512DQVL-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512DQVL-NEXT:    vpsrlw $8, %ymm0, %ymm0
 ; AVX512DQVL-NEXT:    vpackuswb %ymm1, %ymm0, %ymm0
 ; AVX512DQVL-NEXT:    retq
@@ -1345,7 +1345,7 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX512BWVL-LABEL: constant_shift_v32i8:
 ; AVX512BWVL:       # %bb.0:
 ; AVX512BWVL-NEXT:    vpmovsxbw %ymm0, %zmm0
-; AVX512BWVL-NEXT:    vpsravw {{.*}}(%rip), %zmm0, %zmm0
+; AVX512BWVL-NEXT:    vpsravw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512BWVL-NEXT:    vpmovwb %zmm0, %ymm0
 ; AVX512BWVL-NEXT:    retq
 ;
@@ -1379,11 +1379,11 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; X86-AVX2:       # %bb.0:
 ; X86-AVX2-NEXT:    vpunpckhbw {{.*#+}} ymm1 = ymm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31]
 ; X86-AVX2-NEXT:    vpsraw $8, %ymm1, %ymm1
-; X86-AVX2-NEXT:    vpmullw {{\.LCPI[0-9]+_[0-9]+}}, %ymm1, %ymm1
+; X86-AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}, %ymm1, %ymm1
 ; X86-AVX2-NEXT:    vpsrlw $8, %ymm1, %ymm1
 ; X86-AVX2-NEXT:    vpunpcklbw {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23]
 ; X86-AVX2-NEXT:    vpsraw $8, %ymm0, %ymm0
-; X86-AVX2-NEXT:    vpmullw {{\.LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
+; X86-AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    vpsrlw $8, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    vpackuswb %ymm1, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    retl
@@ -1591,7 +1591,7 @@ define <32 x i8> @splatconstant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX2-LABEL: splatconstant_shift_v32i8:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpsrlw $3, %ymm0, %ymm0
-; AVX2-NEXT:    vpand {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vmovdqa {{.*#+}} ymm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; AVX2-NEXT:    vpxor %ymm1, %ymm0, %ymm0
 ; AVX2-NEXT:    vpsubb %ymm1, %ymm0, %ymm0
@@ -1609,7 +1609,7 @@ define <32 x i8> @splatconstant_shift_v32i8(<32 x i8> %a) nounwind {
 ; XOPAVX2-LABEL: splatconstant_shift_v32i8:
 ; XOPAVX2:       # %bb.0:
 ; XOPAVX2-NEXT:    vpsrlw $3, %ymm0, %ymm0
-; XOPAVX2-NEXT:    vpand {{.*}}(%rip), %ymm0, %ymm0
+; XOPAVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; XOPAVX2-NEXT:    vmovdqa {{.*#+}} ymm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; XOPAVX2-NEXT:    vpxor %ymm1, %ymm0, %ymm0
 ; XOPAVX2-NEXT:    vpsubb %ymm1, %ymm0, %ymm0
@@ -1618,7 +1618,7 @@ define <32 x i8> @splatconstant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX512-LABEL: splatconstant_shift_v32i8:
 ; AVX512:       # %bb.0:
 ; AVX512-NEXT:    vpsrlw $3, %ymm0, %ymm0
-; AVX512-NEXT:    vpand {{.*}}(%rip), %ymm0, %ymm0
+; AVX512-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512-NEXT:    vmovdqa {{.*#+}} ymm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; AVX512-NEXT:    vpxor %ymm1, %ymm0, %ymm0
 ; AVX512-NEXT:    vpsubb %ymm1, %ymm0, %ymm0
@@ -1628,7 +1628,7 @@ define <32 x i8> @splatconstant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsrlw $3, %ymm0, %ymm0
 ; AVX512VL-NEXT:    vmovdqa {{.*#+}} ymm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
-; AVX512VL-NEXT:    vpternlogq $108, {{.*}}(%rip), %ymm1, %ymm0
+; AVX512VL-NEXT:    vpternlogq $108, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm0
 ; AVX512VL-NEXT:    vpsubb %ymm1, %ymm0, %ymm0
 ; AVX512VL-NEXT:    retq
 ;
@@ -1651,7 +1651,7 @@ define <32 x i8> @splatconstant_shift_v32i8(<32 x i8> %a) nounwind {
 ; X86-AVX2-LABEL: splatconstant_shift_v32i8:
 ; X86-AVX2:       # %bb.0:
 ; X86-AVX2-NEXT:    vpsrlw $3, %ymm0, %ymm0
-; X86-AVX2-NEXT:    vpand {{\.LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
+; X86-AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    vmovdqa {{.*#+}} ymm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; X86-AVX2-NEXT:    vpxor %ymm1, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    vpsubb %ymm1, %ymm0, %ymm0

diff  --git a/llvm/test/CodeGen/X86/vector-shift-ashr-512.ll b/llvm/test/CodeGen/X86/vector-shift-ashr-512.ll
index 16f6155c8107..6550968703ac 100644
--- a/llvm/test/CodeGen/X86/vector-shift-ashr-512.ll
+++ b/llvm/test/CodeGen/X86/vector-shift-ashr-512.ll
@@ -233,7 +233,7 @@ define <64 x i8> @splatvar_shift_v64i8(<64 x i8> %a, <64 x i8> %b) nounwind {
 define <8 x i64> @constant_shift_v8i64(<8 x i64> %a) nounwind {
 ; ALL-LABEL: constant_shift_v8i64:
 ; ALL:       # %bb.0:
-; ALL-NEXT:    vpsravq {{.*}}(%rip), %zmm0, %zmm0
+; ALL-NEXT:    vpsravq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; ALL-NEXT:    retq
   %shift = ashr <8 x i64> %a, <i64 1, i64 7, i64 31, i64 62, i64 1, i64 7, i64 31, i64 62>
   ret <8 x i64> %shift
@@ -242,7 +242,7 @@ define <8 x i64> @constant_shift_v8i64(<8 x i64> %a) nounwind {
 define <16 x i32> @constant_shift_v16i32(<16 x i32> %a) nounwind {
 ; ALL-LABEL: constant_shift_v16i32:
 ; ALL:       # %bb.0:
-; ALL-NEXT:    vpsravd {{.*}}(%rip), %zmm0, %zmm0
+; ALL-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; ALL-NEXT:    retq
   %shift = ashr <16 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 8, i32 7, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 8, i32 7>
   ret <16 x i32> %shift
@@ -264,7 +264,7 @@ define <32 x i16> @constant_shift_v32i16(<32 x i16> %a) nounwind {
 ;
 ; AVX512BW-LABEL: constant_shift_v32i16:
 ; AVX512BW:       # %bb.0:
-; AVX512BW-NEXT:    vpsravw {{.*}}(%rip), %zmm0, %zmm0
+; AVX512BW-NEXT:    vpsravw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512BW-NEXT:    retq
   %shift = ashr <32 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15>
   ret <32 x i16> %shift
@@ -303,11 +303,11 @@ define <64 x i8> @constant_shift_v64i8(<64 x i8> %a) nounwind {
 ; AVX512BW:       # %bb.0:
 ; AVX512BW-NEXT:    vpunpckhbw {{.*#+}} zmm1 = zmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63]
 ; AVX512BW-NEXT:    vpsraw $8, %zmm1, %zmm1
-; AVX512BW-NEXT:    vpsllvw {{.*}}(%rip), %zmm1, %zmm1
+; AVX512BW-NEXT:    vpsllvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm1, %zmm1
 ; AVX512BW-NEXT:    vpsrlw $8, %zmm1, %zmm1
 ; AVX512BW-NEXT:    vpunpcklbw {{.*#+}} zmm0 = zmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55]
 ; AVX512BW-NEXT:    vpsraw $8, %zmm0, %zmm0
-; AVX512BW-NEXT:    vpsllvw {{.*}}(%rip), %zmm0, %zmm0
+; AVX512BW-NEXT:    vpsllvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512BW-NEXT:    vpsrlw $8, %zmm0, %zmm0
 ; AVX512BW-NEXT:    vpackuswb %zmm1, %zmm0, %zmm0
 ; AVX512BW-NEXT:    retq
@@ -375,7 +375,7 @@ define <64 x i8> @splatconstant_shift_v64i8(<64 x i8> %a) nounwind {
 ; AVX512BW:       # %bb.0:
 ; AVX512BW-NEXT:    vpsrlw $3, %zmm0, %zmm0
 ; AVX512BW-NEXT:    vmovdqa64 {{.*#+}} zmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
-; AVX512BW-NEXT:    vpternlogq $108, {{.*}}(%rip), %zmm1, %zmm0
+; AVX512BW-NEXT:    vpternlogq $108, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm1, %zmm0
 ; AVX512BW-NEXT:    vpsubb %zmm1, %zmm0, %zmm0
 ; AVX512BW-NEXT:    retq
   %shift = ashr <64 x i8> %a, <i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3>

diff  --git a/llvm/test/CodeGen/X86/vector-shift-ashr-sub128.ll b/llvm/test/CodeGen/X86/vector-shift-ashr-sub128.ll
index d9d5802da26a..67f50765c0a4 100644
--- a/llvm/test/CodeGen/X86/vector-shift-ashr-sub128.ll
+++ b/llvm/test/CodeGen/X86/vector-shift-ashr-sub128.ll
@@ -1741,27 +1741,27 @@ define <2 x i32> @constant_shift_v2i32(<2 x i32> %a) nounwind {
 ;
 ; AVX2-LABEL: constant_shift_v2i32:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpsravd {{.*}}(%rip), %xmm0, %xmm0
+; AVX2-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: constant_shift_v2i32:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshad {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshad {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v2i32:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpsravd {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX2-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512-LABEL: constant_shift_v2i32:
 ; AVX512:       # %bb.0:
-; AVX512-NEXT:    vpsravd {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: constant_shift_v2i32:
 ; AVX512VL:       # %bb.0:
-; AVX512VL-NEXT:    vpsravd {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v2i32:
@@ -1803,7 +1803,7 @@ define <4 x i16> @constant_shift_v4i16(<4 x i16> %a) nounwind {
 ;
 ; AVX-LABEL: constant_shift_v4i16:
 ; AVX:       # %bb.0:
-; AVX-NEXT:    vpmulhw {{.*}}(%rip), %xmm0, %xmm1
+; AVX-NEXT:    vpmulhw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; AVX-NEXT:    vpblendw {{.*#+}} xmm1 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; AVX-NEXT:    vpsraw $1, %xmm0, %xmm0
 ; AVX-NEXT:    vpblendw {{.*#+}} xmm0 = xmm1[0],xmm0[1],xmm1[2,3,4,5,6,7]
@@ -1811,13 +1811,13 @@ define <4 x i16> @constant_shift_v4i16(<4 x i16> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v4i16:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshaw {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshaw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v4i16:
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpmovsxwd %xmm0, %ymm0
-; AVX512DQ-NEXT:    vpsravd {{.*}}(%rip), %ymm0, %ymm0
+; AVX512DQ-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512DQ-NEXT:    vpmovdw %zmm0, %ymm0
 ; AVX512DQ-NEXT:    # kill: def $xmm0 killed $xmm0 killed $ymm0
 ; AVX512DQ-NEXT:    vzeroupper
@@ -1835,14 +1835,14 @@ define <4 x i16> @constant_shift_v4i16(<4 x i16> %a) nounwind {
 ; AVX512DQVL-LABEL: constant_shift_v4i16:
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpmovsxwd %xmm0, %ymm0
-; AVX512DQVL-NEXT:    vpsravd {{.*}}(%rip), %ymm0, %ymm0
+; AVX512DQVL-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512DQVL-NEXT:    vpmovdw %ymm0, %xmm0
 ; AVX512DQVL-NEXT:    vzeroupper
 ; AVX512DQVL-NEXT:    retq
 ;
 ; AVX512BWVL-LABEL: constant_shift_v4i16:
 ; AVX512BWVL:       # %bb.0:
-; AVX512BWVL-NEXT:    vpsravw {{.*}}(%rip), %xmm0, %xmm0
+; AVX512BWVL-NEXT:    vpsravw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512BWVL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v4i16:
@@ -1891,7 +1891,7 @@ define <2 x i16> @constant_shift_v2i16(<2 x i16> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v2i16:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshaw {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshaw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v2i16:
@@ -1919,7 +1919,7 @@ define <2 x i16> @constant_shift_v2i16(<2 x i16> %a) nounwind {
 ;
 ; AVX512BWVL-LABEL: constant_shift_v2i16:
 ; AVX512BWVL:       # %bb.0:
-; AVX512BWVL-NEXT:    vpsravw {{.*}}(%rip), %xmm0, %xmm0
+; AVX512BWVL-NEXT:    vpsravw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512BWVL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v2i16:
@@ -1944,7 +1944,7 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; SSE-NEXT:    punpckhbw {{.*#+}} xmm2 = xmm2[8],xmm1[8],xmm2[9],xmm1[9],xmm2[10],xmm1[10],xmm2[11],xmm1[11],xmm2[12],xmm1[12],xmm2[13],xmm1[13],xmm2[14],xmm1[14],xmm2[15],xmm1[15]
 ; SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
 ; SSE-NEXT:    psraw $8, %xmm0
-; SSE-NEXT:    pmullw {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    psrlw $8, %xmm0
 ; SSE-NEXT:    packuswb %xmm2, %xmm0
 ; SSE-NEXT:    retq
@@ -1955,7 +1955,7 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; AVX1-NEXT:    vpunpckhbw {{.*#+}} xmm1 = xmm0[8],xmm1[8],xmm0[9],xmm1[9],xmm0[10],xmm1[10],xmm0[11],xmm1[11],xmm0[12],xmm1[12],xmm0[13],xmm1[13],xmm0[14],xmm1[14],xmm0[15],xmm1[15]
 ; AVX1-NEXT:    vpunpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
 ; AVX1-NEXT:    vpsraw $8, %xmm0, %xmm0
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vpsrlw $8, %xmm0, %xmm0
 ; AVX1-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
 ; AVX1-NEXT:    retq
@@ -1963,7 +1963,7 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; AVX2-LABEL: constant_shift_v8i8:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpmovsxbw %xmm0, %ymm0
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vpsrlw $8, %ymm0, %ymm0
 ; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX2-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
@@ -1972,13 +1972,13 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v8i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshab {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshab {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v8i8:
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpmovsxbd %xmm0, %zmm0
-; AVX512DQ-NEXT:    vpsravd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQ-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQ-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQ-NEXT:    vzeroupper
 ; AVX512DQ-NEXT:    retq
@@ -1996,7 +1996,7 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; AVX512DQVL-LABEL: constant_shift_v8i8:
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpmovsxbd %xmm0, %zmm0
-; AVX512DQVL-NEXT:    vpsravd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQVL-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQVL-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQVL-NEXT:    vzeroupper
 ; AVX512DQVL-NEXT:    retq
@@ -2004,7 +2004,7 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; AVX512BWVL-LABEL: constant_shift_v8i8:
 ; AVX512BWVL:       # %bb.0:
 ; AVX512BWVL-NEXT:    vpmovsxbw %xmm0, %ymm0
-; AVX512BWVL-NEXT:    vpsravw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512BWVL-NEXT:    vpsravw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512BWVL-NEXT:    vpmovwb %ymm0, %xmm0
 ; AVX512BWVL-NEXT:    vzeroupper
 ; AVX512BWVL-NEXT:    retq
@@ -2016,7 +2016,7 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; X86-SSE-NEXT:    punpckhbw {{.*#+}} xmm2 = xmm2[8],xmm1[8],xmm2[9],xmm1[9],xmm2[10],xmm1[10],xmm2[11],xmm1[11],xmm2[12],xmm1[12],xmm2[13],xmm1[13],xmm2[14],xmm1[14],xmm2[15],xmm1[15]
 ; X86-SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
 ; X86-SSE-NEXT:    psraw $8, %xmm0
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    psrlw $8, %xmm0
 ; X86-SSE-NEXT:    packuswb %xmm2, %xmm0
 ; X86-SSE-NEXT:    retl
@@ -2032,7 +2032,7 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; SSE-NEXT:    punpckhbw {{.*#+}} xmm2 = xmm2[8],xmm1[8],xmm2[9],xmm1[9],xmm2[10],xmm1[10],xmm2[11],xmm1[11],xmm2[12],xmm1[12],xmm2[13],xmm1[13],xmm2[14],xmm1[14],xmm2[15],xmm1[15]
 ; SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
 ; SSE-NEXT:    psraw $8, %xmm0
-; SSE-NEXT:    pmullw {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    psrlw $8, %xmm0
 ; SSE-NEXT:    packuswb %xmm2, %xmm0
 ; SSE-NEXT:    retq
@@ -2043,7 +2043,7 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; AVX1-NEXT:    vpunpckhbw {{.*#+}} xmm1 = xmm0[8],xmm1[8],xmm0[9],xmm1[9],xmm0[10],xmm1[10],xmm0[11],xmm1[11],xmm0[12],xmm1[12],xmm0[13],xmm1[13],xmm0[14],xmm1[14],xmm0[15],xmm1[15]
 ; AVX1-NEXT:    vpunpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
 ; AVX1-NEXT:    vpsraw $8, %xmm0, %xmm0
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vpsrlw $8, %xmm0, %xmm0
 ; AVX1-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
 ; AVX1-NEXT:    retq
@@ -2051,7 +2051,7 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; AVX2-LABEL: constant_shift_v4i8:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpmovsxbw %xmm0, %ymm0
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vpsrlw $8, %ymm0, %ymm0
 ; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX2-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
@@ -2060,13 +2060,13 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v4i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshab {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshab {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v4i8:
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpmovsxbd %xmm0, %zmm0
-; AVX512DQ-NEXT:    vpsravd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQ-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQ-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQ-NEXT:    vzeroupper
 ; AVX512DQ-NEXT:    retq
@@ -2084,7 +2084,7 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; AVX512DQVL-LABEL: constant_shift_v4i8:
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpmovsxbd %xmm0, %zmm0
-; AVX512DQVL-NEXT:    vpsravd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQVL-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQVL-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQVL-NEXT:    vzeroupper
 ; AVX512DQVL-NEXT:    retq
@@ -2092,7 +2092,7 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; AVX512BWVL-LABEL: constant_shift_v4i8:
 ; AVX512BWVL:       # %bb.0:
 ; AVX512BWVL-NEXT:    vpmovsxbw %xmm0, %ymm0
-; AVX512BWVL-NEXT:    vpsravw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512BWVL-NEXT:    vpsravw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512BWVL-NEXT:    vpmovwb %ymm0, %xmm0
 ; AVX512BWVL-NEXT:    vzeroupper
 ; AVX512BWVL-NEXT:    retq
@@ -2104,7 +2104,7 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; X86-SSE-NEXT:    punpckhbw {{.*#+}} xmm2 = xmm2[8],xmm1[8],xmm2[9],xmm1[9],xmm2[10],xmm1[10],xmm2[11],xmm1[11],xmm2[12],xmm1[12],xmm2[13],xmm1[13],xmm2[14],xmm1[14],xmm2[15],xmm1[15]
 ; X86-SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
 ; X86-SSE-NEXT:    psraw $8, %xmm0
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    psrlw $8, %xmm0
 ; X86-SSE-NEXT:    packuswb %xmm2, %xmm0
 ; X86-SSE-NEXT:    retl
@@ -2120,7 +2120,7 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; SSE-NEXT:    punpckhbw {{.*#+}} xmm2 = xmm2[8],xmm1[8],xmm2[9],xmm1[9],xmm2[10],xmm1[10],xmm2[11],xmm1[11],xmm2[12],xmm1[12],xmm2[13],xmm1[13],xmm2[14],xmm1[14],xmm2[15],xmm1[15]
 ; SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
 ; SSE-NEXT:    psraw $8, %xmm0
-; SSE-NEXT:    pmullw {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    psrlw $8, %xmm0
 ; SSE-NEXT:    packuswb %xmm2, %xmm0
 ; SSE-NEXT:    retq
@@ -2131,7 +2131,7 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; AVX1-NEXT:    vpunpckhbw {{.*#+}} xmm1 = xmm0[8],xmm1[8],xmm0[9],xmm1[9],xmm0[10],xmm1[10],xmm0[11],xmm1[11],xmm0[12],xmm1[12],xmm0[13],xmm1[13],xmm0[14],xmm1[14],xmm0[15],xmm1[15]
 ; AVX1-NEXT:    vpunpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
 ; AVX1-NEXT:    vpsraw $8, %xmm0, %xmm0
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vpsrlw $8, %xmm0, %xmm0
 ; AVX1-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
 ; AVX1-NEXT:    retq
@@ -2139,7 +2139,7 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; AVX2-LABEL: constant_shift_v2i8:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpmovsxbw %xmm0, %ymm0
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vpsrlw $8, %ymm0, %ymm0
 ; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX2-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
@@ -2148,13 +2148,13 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v2i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshab {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshab {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v2i8:
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpmovsxbd %xmm0, %zmm0
-; AVX512DQ-NEXT:    vpsravd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQ-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQ-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQ-NEXT:    vzeroupper
 ; AVX512DQ-NEXT:    retq
@@ -2172,7 +2172,7 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; AVX512DQVL-LABEL: constant_shift_v2i8:
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpmovsxbd %xmm0, %zmm0
-; AVX512DQVL-NEXT:    vpsravd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQVL-NEXT:    vpsravd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQVL-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQVL-NEXT:    vzeroupper
 ; AVX512DQVL-NEXT:    retq
@@ -2180,7 +2180,7 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; AVX512BWVL-LABEL: constant_shift_v2i8:
 ; AVX512BWVL:       # %bb.0:
 ; AVX512BWVL-NEXT:    vpmovsxbw %xmm0, %ymm0
-; AVX512BWVL-NEXT:    vpsravw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512BWVL-NEXT:    vpsravw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512BWVL-NEXT:    vpmovwb %ymm0, %xmm0
 ; AVX512BWVL-NEXT:    vzeroupper
 ; AVX512BWVL-NEXT:    retq
@@ -2192,7 +2192,7 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; X86-SSE-NEXT:    punpckhbw {{.*#+}} xmm2 = xmm2[8],xmm1[8],xmm2[9],xmm1[9],xmm2[10],xmm1[10],xmm2[11],xmm1[11],xmm2[12],xmm1[12],xmm2[13],xmm1[13],xmm2[14],xmm1[14],xmm2[15],xmm1[15]
 ; X86-SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
 ; X86-SSE-NEXT:    psraw $8, %xmm0
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    psrlw $8, %xmm0
 ; X86-SSE-NEXT:    packuswb %xmm2, %xmm0
 ; X86-SSE-NEXT:    retl
@@ -2310,7 +2310,7 @@ define <8 x i8> @splatconstant_shift_v8i8(<8 x i8> %a) nounwind {
 ; SSE-LABEL: splatconstant_shift_v8i8:
 ; SSE:       # %bb.0:
 ; SSE-NEXT:    psrlw $3, %xmm0
-; SSE-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    movdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; SSE-NEXT:    pxor %xmm1, %xmm0
 ; SSE-NEXT:    psubb %xmm1, %xmm0
@@ -2319,7 +2319,7 @@ define <8 x i8> @splatconstant_shift_v8i8(<8 x i8> %a) nounwind {
 ; AVX-LABEL: splatconstant_shift_v8i8:
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX-NEXT:    vmovdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
 ; AVX-NEXT:    vpsubb %xmm1, %xmm0, %xmm0
@@ -2327,13 +2327,13 @@ define <8 x i8> @splatconstant_shift_v8i8(<8 x i8> %a) nounwind {
 ;
 ; XOP-LABEL: splatconstant_shift_v8i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshab {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshab {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512-LABEL: splatconstant_shift_v8i8:
 ; AVX512:       # %bb.0:
 ; AVX512-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX512-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    vmovdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
 ; AVX512-NEXT:    vpsubb %xmm1, %xmm0, %xmm0
@@ -2343,14 +2343,14 @@ define <8 x i8> @splatconstant_shift_v8i8(<8 x i8> %a) nounwind {
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsrlw $3, %xmm0, %xmm0
 ; AVX512VL-NEXT:    vmovdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
-; AVX512VL-NEXT:    vpternlogq $108, {{.*}}(%rip), %xmm1, %xmm0
+; AVX512VL-NEXT:    vpternlogq $108, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm0
 ; AVX512VL-NEXT:    vpsubb %xmm1, %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: splatconstant_shift_v8i8:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    psrlw $3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    movdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; X86-SSE-NEXT:    pxor %xmm1, %xmm0
 ; X86-SSE-NEXT:    psubb %xmm1, %xmm0
@@ -2363,7 +2363,7 @@ define <4 x i8> @splatconstant_shift_v4i8(<4 x i8> %a) nounwind {
 ; SSE-LABEL: splatconstant_shift_v4i8:
 ; SSE:       # %bb.0:
 ; SSE-NEXT:    psrlw $3, %xmm0
-; SSE-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    movdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; SSE-NEXT:    pxor %xmm1, %xmm0
 ; SSE-NEXT:    psubb %xmm1, %xmm0
@@ -2372,7 +2372,7 @@ define <4 x i8> @splatconstant_shift_v4i8(<4 x i8> %a) nounwind {
 ; AVX-LABEL: splatconstant_shift_v4i8:
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX-NEXT:    vmovdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
 ; AVX-NEXT:    vpsubb %xmm1, %xmm0, %xmm0
@@ -2380,13 +2380,13 @@ define <4 x i8> @splatconstant_shift_v4i8(<4 x i8> %a) nounwind {
 ;
 ; XOP-LABEL: splatconstant_shift_v4i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshab {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshab {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512-LABEL: splatconstant_shift_v4i8:
 ; AVX512:       # %bb.0:
 ; AVX512-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX512-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    vmovdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
 ; AVX512-NEXT:    vpsubb %xmm1, %xmm0, %xmm0
@@ -2396,14 +2396,14 @@ define <4 x i8> @splatconstant_shift_v4i8(<4 x i8> %a) nounwind {
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsrlw $3, %xmm0, %xmm0
 ; AVX512VL-NEXT:    vmovdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
-; AVX512VL-NEXT:    vpternlogq $108, {{.*}}(%rip), %xmm1, %xmm0
+; AVX512VL-NEXT:    vpternlogq $108, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm0
 ; AVX512VL-NEXT:    vpsubb %xmm1, %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: splatconstant_shift_v4i8:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    psrlw $3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    movdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; X86-SSE-NEXT:    pxor %xmm1, %xmm0
 ; X86-SSE-NEXT:    psubb %xmm1, %xmm0
@@ -2416,7 +2416,7 @@ define <2 x i8> @splatconstant_shift_v2i8(<2 x i8> %a) nounwind {
 ; SSE-LABEL: splatconstant_shift_v2i8:
 ; SSE:       # %bb.0:
 ; SSE-NEXT:    psrlw $3, %xmm0
-; SSE-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    movdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; SSE-NEXT:    pxor %xmm1, %xmm0
 ; SSE-NEXT:    psubb %xmm1, %xmm0
@@ -2425,7 +2425,7 @@ define <2 x i8> @splatconstant_shift_v2i8(<2 x i8> %a) nounwind {
 ; AVX-LABEL: splatconstant_shift_v2i8:
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX-NEXT:    vmovdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; AVX-NEXT:    vpxor %xmm1, %xmm0, %xmm0
 ; AVX-NEXT:    vpsubb %xmm1, %xmm0, %xmm0
@@ -2433,13 +2433,13 @@ define <2 x i8> @splatconstant_shift_v2i8(<2 x i8> %a) nounwind {
 ;
 ; XOP-LABEL: splatconstant_shift_v2i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshab {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshab {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512-LABEL: splatconstant_shift_v2i8:
 ; AVX512:       # %bb.0:
 ; AVX512-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX512-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    vmovdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; AVX512-NEXT:    vpxor %xmm1, %xmm0, %xmm0
 ; AVX512-NEXT:    vpsubb %xmm1, %xmm0, %xmm0
@@ -2449,14 +2449,14 @@ define <2 x i8> @splatconstant_shift_v2i8(<2 x i8> %a) nounwind {
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsrlw $3, %xmm0, %xmm0
 ; AVX512VL-NEXT:    vmovdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
-; AVX512VL-NEXT:    vpternlogq $108, {{.*}}(%rip), %xmm1, %xmm0
+; AVX512VL-NEXT:    vpternlogq $108, {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm0
 ; AVX512VL-NEXT:    vpsubb %xmm1, %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: splatconstant_shift_v2i8:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    psrlw $3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    movdqa {{.*#+}} xmm1 = [16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16]
 ; X86-SSE-NEXT:    pxor %xmm1, %xmm0
 ; X86-SSE-NEXT:    psubb %xmm1, %xmm0

diff  --git a/llvm/test/CodeGen/X86/vector-shift-lshr-128.ll b/llvm/test/CodeGen/X86/vector-shift-lshr-128.ll
index 0466721999ff..1d39c167c280 100644
--- a/llvm/test/CodeGen/X86/vector-shift-lshr-128.ll
+++ b/llvm/test/CodeGen/X86/vector-shift-lshr-128.ll
@@ -373,7 +373,7 @@ define <16 x i8> @var_shift_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm4
 ; SSE2-NEXT:    psrlw $4, %xmm0
 ; SSE2-NEXT:    pand %xmm3, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm4, %xmm0
 ; SSE2-NEXT:    paddb %xmm1, %xmm1
 ; SSE2-NEXT:    pxor %xmm3, %xmm3
@@ -382,7 +382,7 @@ define <16 x i8> @var_shift_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm4
 ; SSE2-NEXT:    psrlw $2, %xmm0
 ; SSE2-NEXT:    pand %xmm3, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm4, %xmm0
 ; SSE2-NEXT:    paddb %xmm1, %xmm1
 ; SSE2-NEXT:    pcmpgtb %xmm1, %xmm2
@@ -390,7 +390,7 @@ define <16 x i8> @var_shift_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm1
 ; SSE2-NEXT:    psrlw $1, %xmm0
 ; SSE2-NEXT:    pand %xmm2, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm1, %xmm0
 ; SSE2-NEXT:    retq
 ;
@@ -400,18 +400,18 @@ define <16 x i8> @var_shift_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; SSE41-NEXT:    psllw $5, %xmm1
 ; SSE41-NEXT:    movdqa %xmm0, %xmm3
 ; SSE41-NEXT:    psrlw $4, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
 ; SSE41-NEXT:    movdqa %xmm2, %xmm3
 ; SSE41-NEXT:    psrlw $2, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    paddb %xmm1, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
 ; SSE41-NEXT:    movdqa %xmm2, %xmm3
 ; SSE41-NEXT:    psrlw $1, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    paddb %xmm1, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
@@ -422,14 +422,14 @@ define <16 x i8> @var_shift_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsllw $5, %xmm1, %xmm1
 ; AVX-NEXT:    vpsrlw $4, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    vpsrlw $2, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpaddb %xmm1, %xmm1, %xmm1
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    vpsrlw $1, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpaddb %xmm1, %xmm1, %xmm1
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    retq
@@ -488,7 +488,7 @@ define <16 x i8> @var_shift_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm4
 ; X86-SSE-NEXT:    psrlw $4, %xmm0
 ; X86-SSE-NEXT:    pand %xmm3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm4, %xmm0
 ; X86-SSE-NEXT:    paddb %xmm1, %xmm1
 ; X86-SSE-NEXT:    pxor %xmm3, %xmm3
@@ -497,7 +497,7 @@ define <16 x i8> @var_shift_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm4
 ; X86-SSE-NEXT:    psrlw $2, %xmm0
 ; X86-SSE-NEXT:    pand %xmm3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm4, %xmm0
 ; X86-SSE-NEXT:    paddb %xmm1, %xmm1
 ; X86-SSE-NEXT:    pcmpgtb %xmm1, %xmm2
@@ -505,7 +505,7 @@ define <16 x i8> @var_shift_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm1
 ; X86-SSE-NEXT:    psrlw $1, %xmm0
 ; X86-SSE-NEXT:    pand %xmm2, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm1, %xmm0
 ; X86-SSE-NEXT:    retl
   %shift = lshr <16 x i8> %a, %b
@@ -796,27 +796,27 @@ define <2 x i64> @constant_shift_v2i64(<2 x i64> %a) nounwind {
 ;
 ; AVX2-LABEL: constant_shift_v2i64:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpsrlvq {{.*}}(%rip), %xmm0, %xmm0
+; AVX2-NEXT:    vpsrlvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: constant_shift_v2i64:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshlq {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshlq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v2i64:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpsrlvq {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX2-NEXT:    vpsrlvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512-LABEL: constant_shift_v2i64:
 ; AVX512:       # %bb.0:
-; AVX512-NEXT:    vpsrlvq {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpsrlvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: constant_shift_v2i64:
 ; AVX512VL:       # %bb.0:
-; AVX512VL-NEXT:    vpsrlvq {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpsrlvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v2i64:
@@ -872,27 +872,27 @@ define <4 x i32> @constant_shift_v4i32(<4 x i32> %a) nounwind {
 ;
 ; AVX2-LABEL: constant_shift_v4i32:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpsrlvd {{.*}}(%rip), %xmm0, %xmm0
+; AVX2-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: constant_shift_v4i32:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshld {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshld {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v4i32:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpsrlvd {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX2-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512-LABEL: constant_shift_v4i32:
 ; AVX512:       # %bb.0:
-; AVX512-NEXT:    vpsrlvd {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: constant_shift_v4i32:
 ; AVX512VL:       # %bb.0:
-; AVX512VL-NEXT:    vpsrlvd {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v4i32:
@@ -918,7 +918,7 @@ define <8 x i16> @constant_shift_v8i16(<8 x i16> %a) nounwind {
 ; SSE2-NEXT:    movdqa {{.*#+}} xmm1 = [0,65535,65535,65535,65535,65535,65535,65535]
 ; SSE2-NEXT:    movdqa %xmm1, %xmm2
 ; SSE2-NEXT:    pandn %xmm0, %xmm2
-; SSE2-NEXT:    pmulhuw {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pmulhuw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    pand %xmm1, %xmm0
 ; SSE2-NEXT:    por %xmm2, %xmm0
 ; SSE2-NEXT:    retq
@@ -932,18 +932,18 @@ define <8 x i16> @constant_shift_v8i16(<8 x i16> %a) nounwind {
 ;
 ; AVX-LABEL: constant_shift_v8i16:
 ; AVX:       # %bb.0:
-; AVX-NEXT:    vpmulhuw {{.*}}(%rip), %xmm0, %xmm1
+; AVX-NEXT:    vpmulhuw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; AVX-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; AVX-NEXT:    retq
 ;
 ; XOP-LABEL: constant_shift_v8i16:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlw {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v8i16:
 ; AVX512DQ:       # %bb.0:
-; AVX512DQ-NEXT:    vpmulhuw {{.*}}(%rip), %xmm0, %xmm1
+; AVX512DQ-NEXT:    vpmulhuw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; AVX512DQ-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; AVX512DQ-NEXT:    retq
 ;
@@ -958,13 +958,13 @@ define <8 x i16> @constant_shift_v8i16(<8 x i16> %a) nounwind {
 ;
 ; AVX512DQVL-LABEL: constant_shift_v8i16:
 ; AVX512DQVL:       # %bb.0:
-; AVX512DQVL-NEXT:    vpmulhuw {{.*}}(%rip), %xmm0, %xmm1
+; AVX512DQVL-NEXT:    vpmulhuw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; AVX512DQVL-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; AVX512DQVL-NEXT:    retq
 ;
 ; AVX512BWVL-LABEL: constant_shift_v8i16:
 ; AVX512BWVL:       # %bb.0:
-; AVX512BWVL-NEXT:    vpsrlvw {{.*}}(%rip), %xmm0, %xmm0
+; AVX512BWVL-NEXT:    vpsrlvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512BWVL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v8i16:
@@ -972,7 +972,7 @@ define <8 x i16> @constant_shift_v8i16(<8 x i16> %a) nounwind {
 ; X86-SSE-NEXT:    movdqa {{.*#+}} xmm1 = [0,65535,65535,65535,65535,65535,65535,65535]
 ; X86-SSE-NEXT:    movdqa %xmm1, %xmm2
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm2
-; X86-SSE-NEXT:    pmulhuw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmulhuw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    pand %xmm1, %xmm0
 ; X86-SSE-NEXT:    por %xmm2, %xmm0
 ; X86-SSE-NEXT:    retl
@@ -986,10 +986,10 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; SSE2-NEXT:    pxor %xmm1, %xmm1
 ; SSE2-NEXT:    movdqa %xmm0, %xmm2
 ; SSE2-NEXT:    punpckhbw {{.*#+}} xmm2 = xmm2[8],xmm1[8],xmm2[9],xmm1[9],xmm2[10],xmm1[10],xmm2[11],xmm1[11],xmm2[12],xmm1[12],xmm2[13],xmm1[13],xmm2[14],xmm1[14],xmm2[15],xmm1[15]
-; SSE2-NEXT:    pmullw {{.*}}(%rip), %xmm2
+; SSE2-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2
 ; SSE2-NEXT:    psrlw $8, %xmm2
 ; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
-; SSE2-NEXT:    pmullw {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    psrlw $8, %xmm0
 ; SSE2-NEXT:    packuswb %xmm2, %xmm0
 ; SSE2-NEXT:    retq
@@ -999,9 +999,9 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; SSE41-NEXT:    pxor %xmm2, %xmm2
 ; SSE41-NEXT:    pmovzxbw {{.*#+}} xmm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
 ; SSE41-NEXT:    punpckhbw {{.*#+}} xmm0 = xmm0[8],xmm2[8],xmm0[9],xmm2[9],xmm0[10],xmm2[10],xmm0[11],xmm2[11],xmm0[12],xmm2[12],xmm0[13],xmm2[13],xmm0[14],xmm2[14],xmm0[15],xmm2[15]
-; SSE41-NEXT:    pmullw {{.*}}(%rip), %xmm0
+; SSE41-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE41-NEXT:    psrlw $8, %xmm0
-; SSE41-NEXT:    pmullw {{.*}}(%rip), %xmm1
+; SSE41-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
 ; SSE41-NEXT:    psrlw $8, %xmm1
 ; SSE41-NEXT:    packuswb %xmm0, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
@@ -1011,10 +1011,10 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; AVX1:       # %bb.0:
 ; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; AVX1-NEXT:    vpunpckhbw {{.*#+}} xmm1 = xmm0[8],xmm1[8],xmm0[9],xmm1[9],xmm0[10],xmm1[10],xmm0[11],xmm1[11],xmm0[12],xmm1[12],xmm0[13],xmm1[13],xmm0[14],xmm1[14],xmm0[15],xmm1[15]
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm1, %xmm1
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm1
 ; AVX1-NEXT:    vpsrlw $8, %xmm1, %xmm1
 ; AVX1-NEXT:    vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vpsrlw $8, %xmm0, %xmm0
 ; AVX1-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
 ; AVX1-NEXT:    retq
@@ -1022,7 +1022,7 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; AVX2-LABEL: constant_shift_v16i8:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vpsrlw $8, %ymm0, %ymm0
 ; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX2-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
@@ -1031,13 +1031,13 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v16i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlb {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v16i8:
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; AVX512DQ-NEXT:    vpsrlvd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQ-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQ-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQ-NEXT:    vzeroupper
 ; AVX512DQ-NEXT:    retq
@@ -1055,7 +1055,7 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; AVX512DQVL-LABEL: constant_shift_v16i8:
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; AVX512DQVL-NEXT:    vpsrlvd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQVL-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQVL-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQVL-NEXT:    vzeroupper
 ; AVX512DQVL-NEXT:    retq
@@ -1063,7 +1063,7 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; AVX512BWVL-LABEL: constant_shift_v16i8:
 ; AVX512BWVL:       # %bb.0:
 ; AVX512BWVL-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX512BWVL-NEXT:    vpsrlvw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512BWVL-NEXT:    vpsrlvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512BWVL-NEXT:    vpmovwb %ymm0, %xmm0
 ; AVX512BWVL-NEXT:    vzeroupper
 ; AVX512BWVL-NEXT:    retq
@@ -1073,10 +1073,10 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; X86-SSE-NEXT:    pxor %xmm1, %xmm1
 ; X86-SSE-NEXT:    movdqa %xmm0, %xmm2
 ; X86-SSE-NEXT:    punpckhbw {{.*#+}} xmm2 = xmm2[8],xmm1[8],xmm2[9],xmm1[9],xmm2[10],xmm1[10],xmm2[11],xmm1[11],xmm2[12],xmm1[12],xmm2[13],xmm1[13],xmm2[14],xmm1[14],xmm2[15],xmm1[15]
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm2
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm2
 ; X86-SSE-NEXT:    psrlw $8, %xmm2
 ; X86-SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    psrlw $8, %xmm0
 ; X86-SSE-NEXT:    packuswb %xmm2, %xmm0
 ; X86-SSE-NEXT:    retl
@@ -1194,36 +1194,36 @@ define <16 x i8> @splatconstant_shift_v16i8(<16 x i8> %a) nounwind {
 ; SSE-LABEL: splatconstant_shift_v16i8:
 ; SSE:       # %bb.0:
 ; SSE-NEXT:    psrlw $3, %xmm0
-; SSE-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    retq
 ;
 ; AVX-LABEL: splatconstant_shift_v16i8:
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX-NEXT:    retq
 ;
 ; XOP-LABEL: splatconstant_shift_v16i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlb {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512-LABEL: splatconstant_shift_v16i8:
 ; AVX512:       # %bb.0:
 ; AVX512-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX512-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: splatconstant_shift_v16i8:
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX512VL-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: splatconstant_shift_v16i8:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    psrlw $3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    retl
   %shift = lshr <16 x i8> %a, <i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3>
   ret <16 x i8> %shift

diff  --git a/llvm/test/CodeGen/X86/vector-shift-lshr-256.ll b/llvm/test/CodeGen/X86/vector-shift-lshr-256.ll
index ffa8f4d85ade..7999cc4861c8 100644
--- a/llvm/test/CodeGen/X86/vector-shift-lshr-256.ll
+++ b/llvm/test/CodeGen/X86/vector-shift-lshr-256.ll
@@ -382,14 +382,14 @@ define <32 x i8> @var_shift_v32i8(<32 x i8> %a, <32 x i8> %b) nounwind {
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpsllw $5, %ymm1, %ymm1
 ; AVX2-NEXT:    vpsrlw $4, %ymm0, %ymm2
-; AVX2-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX2-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX2-NEXT:    vpsrlw $2, %ymm0, %ymm2
-; AVX2-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX2-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; AVX2-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX2-NEXT:    vpsrlw $1, %ymm0, %ymm2
-; AVX2-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX2-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; AVX2-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX2-NEXT:    retq
@@ -422,14 +422,14 @@ define <32 x i8> @var_shift_v32i8(<32 x i8> %a, <32 x i8> %b) nounwind {
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpsllw $5, %ymm1, %ymm1
 ; AVX512DQ-NEXT:    vpsrlw $4, %ymm0, %ymm2
-; AVX512DQ-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX512DQ-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512DQ-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX512DQ-NEXT:    vpsrlw $2, %ymm0, %ymm2
-; AVX512DQ-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX512DQ-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512DQ-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; AVX512DQ-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX512DQ-NEXT:    vpsrlw $1, %ymm0, %ymm2
-; AVX512DQ-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX512DQ-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512DQ-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; AVX512DQ-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX512DQ-NEXT:    retq
@@ -446,14 +446,14 @@ define <32 x i8> @var_shift_v32i8(<32 x i8> %a, <32 x i8> %b) nounwind {
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpsllw $5, %ymm1, %ymm1
 ; AVX512DQVL-NEXT:    vpsrlw $4, %ymm0, %ymm2
-; AVX512DQVL-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX512DQVL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512DQVL-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX512DQVL-NEXT:    vpsrlw $2, %ymm0, %ymm2
-; AVX512DQVL-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX512DQVL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512DQVL-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; AVX512DQVL-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX512DQVL-NEXT:    vpsrlw $1, %ymm0, %ymm2
-; AVX512DQVL-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX512DQVL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512DQVL-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; AVX512DQVL-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX512DQVL-NEXT:    retq
@@ -504,14 +504,14 @@ define <32 x i8> @var_shift_v32i8(<32 x i8> %a, <32 x i8> %b) nounwind {
 ; X86-AVX2:       # %bb.0:
 ; X86-AVX2-NEXT:    vpsllw $5, %ymm1, %ymm1
 ; X86-AVX2-NEXT:    vpsrlw $4, %ymm0, %ymm2
-; X86-AVX2-NEXT:    vpand {{\.LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
+; X86-AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
 ; X86-AVX2-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    vpsrlw $2, %ymm0, %ymm2
-; X86-AVX2-NEXT:    vpand {{\.LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
+; X86-AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
 ; X86-AVX2-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; X86-AVX2-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    vpsrlw $1, %ymm0, %ymm2
-; X86-AVX2-NEXT:    vpand {{\.LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
+; X86-AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
 ; X86-AVX2-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; X86-AVX2-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    retl
@@ -835,30 +835,30 @@ define <4 x i64> @constant_shift_v4i64(<4 x i64> %a) nounwind {
 ;
 ; AVX2-LABEL: constant_shift_v4i64:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpsrlvq {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpsrlvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: constant_shift_v4i64:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshlq {{.*}}(%rip), %xmm0, %xmm1
+; XOPAVX1-NEXT:    vpshlq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; XOPAVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; XOPAVX1-NEXT:    vpshlq {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshlq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v4i64:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpsrlvq {{.*}}(%rip), %ymm0, %ymm0
+; XOPAVX2-NEXT:    vpsrlvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512-LABEL: constant_shift_v4i64:
 ; AVX512:       # %bb.0:
-; AVX512-NEXT:    vpsrlvq {{.*}}(%rip), %ymm0, %ymm0
+; AVX512-NEXT:    vpsrlvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: constant_shift_v4i64:
 ; AVX512VL:       # %bb.0:
-; AVX512VL-NEXT:    vpsrlvq {{.*}}(%rip), %ymm0, %ymm0
+; AVX512VL-NEXT:    vpsrlvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-AVX1-LABEL: constant_shift_v4i64:
@@ -875,7 +875,7 @@ define <4 x i64> @constant_shift_v4i64(<4 x i64> %a) nounwind {
 ;
 ; X86-AVX2-LABEL: constant_shift_v4i64:
 ; X86-AVX2:       # %bb.0:
-; X86-AVX2-NEXT:    vpsrlvq {{\.LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
+; X86-AVX2-NEXT:    vpsrlvq {{\.?LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    retl
   %shift = lshr <4 x i64> %a, <i64 1, i64 7, i64 31, i64 62>
   ret <4 x i64> %shift
@@ -902,30 +902,30 @@ define <8 x i32> @constant_shift_v8i32(<8 x i32> %a) nounwind {
 ;
 ; AVX2-LABEL: constant_shift_v8i32:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpsrlvd {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: constant_shift_v8i32:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshld {{.*}}(%rip), %xmm0, %xmm1
+; XOPAVX1-NEXT:    vpshld {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; XOPAVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; XOPAVX1-NEXT:    vpshld {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshld {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v8i32:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpsrlvd {{.*}}(%rip), %ymm0, %ymm0
+; XOPAVX2-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512-LABEL: constant_shift_v8i32:
 ; AVX512:       # %bb.0:
-; AVX512-NEXT:    vpsrlvd {{.*}}(%rip), %ymm0, %ymm0
+; AVX512-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: constant_shift_v8i32:
 ; AVX512VL:       # %bb.0:
-; AVX512VL-NEXT:    vpsrlvd {{.*}}(%rip), %ymm0, %ymm0
+; AVX512VL-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-AVX1-LABEL: constant_shift_v8i32:
@@ -948,7 +948,7 @@ define <8 x i32> @constant_shift_v8i32(<8 x i32> %a) nounwind {
 ;
 ; X86-AVX2-LABEL: constant_shift_v8i32:
 ; X86-AVX2:       # %bb.0:
-; X86-AVX2-NEXT:    vpsrlvd {{\.LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
+; X86-AVX2-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    retl
   %shift = lshr <8 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 8, i32 7>
   ret <8 x i32> %shift
@@ -957,38 +957,38 @@ define <8 x i32> @constant_shift_v8i32(<8 x i32> %a) nounwind {
 define <16 x i16> @constant_shift_v16i16(<16 x i16> %a) nounwind {
 ; AVX1-LABEL: constant_shift_v16i16:
 ; AVX1:       # %bb.0:
-; AVX1-NEXT:    vpmulhuw {{.*}}(%rip), %xmm0, %xmm1
+; AVX1-NEXT:    vpmulhuw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; AVX1-NEXT:    vpblendw {{.*#+}} xmm1 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; AVX1-NEXT:    vpmulhuw {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmulhuw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; AVX1-NEXT:    retq
 ;
 ; AVX2-LABEL: constant_shift_v16i16:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpmulhuw {{.*}}(%rip), %ymm0, %ymm1
+; AVX2-NEXT:    vpmulhuw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm1
 ; AVX2-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; AVX2-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5,6,7]
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: constant_shift_v16i16:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshlw {{.*}}(%rip), %xmm0, %xmm1
+; XOPAVX1-NEXT:    vpshlw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; XOPAVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; XOPAVX1-NEXT:    vpshlw {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshlw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v16i16:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpmulhuw {{.*}}(%rip), %ymm0, %ymm1
+; XOPAVX2-NEXT:    vpmulhuw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm1
 ; XOPAVX2-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; XOPAVX2-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5,6,7]
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v16i16:
 ; AVX512DQ:       # %bb.0:
-; AVX512DQ-NEXT:    vpmulhuw {{.*}}(%rip), %ymm0, %ymm1
+; AVX512DQ-NEXT:    vpmulhuw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm1
 ; AVX512DQ-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; AVX512DQ-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5,6,7]
 ; AVX512DQ-NEXT:    retq
@@ -1003,28 +1003,28 @@ define <16 x i16> @constant_shift_v16i16(<16 x i16> %a) nounwind {
 ;
 ; AVX512DQVL-LABEL: constant_shift_v16i16:
 ; AVX512DQVL:       # %bb.0:
-; AVX512DQVL-NEXT:    vpmulhuw {{.*}}(%rip), %ymm0, %ymm1
+; AVX512DQVL-NEXT:    vpmulhuw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm1
 ; AVX512DQVL-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; AVX512DQVL-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5,6,7]
 ; AVX512DQVL-NEXT:    retq
 ;
 ; AVX512BWVL-LABEL: constant_shift_v16i16:
 ; AVX512BWVL:       # %bb.0:
-; AVX512BWVL-NEXT:    vpsrlvw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512BWVL-NEXT:    vpsrlvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512BWVL-NEXT:    retq
 ;
 ; X86-AVX1-LABEL: constant_shift_v16i16:
 ; X86-AVX1:       # %bb.0:
-; X86-AVX1-NEXT:    vpmulhuw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm1
+; X86-AVX1-NEXT:    vpmulhuw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm1
 ; X86-AVX1-NEXT:    vpblendw {{.*#+}} xmm1 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; X86-AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; X86-AVX1-NEXT:    vpmulhuw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm0
+; X86-AVX1-NEXT:    vpmulhuw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm0
 ; X86-AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; X86-AVX1-NEXT:    retl
 ;
 ; X86-AVX2-LABEL: constant_shift_v16i16:
 ; X86-AVX2:       # %bb.0:
-; X86-AVX2-NEXT:    vpmulhuw {{\.LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm1
+; X86-AVX2-NEXT:    vpmulhuw {{\.?LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm1
 ; X86-AVX2-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; X86-AVX2-NEXT:    vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5,6,7]
 ; X86-AVX2-NEXT:    retl
@@ -1060,10 +1060,10 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; AVX2-NEXT:    vpunpckhbw {{.*#+}} ymm2 = ymm0[8],ymm1[8],ymm0[9],ymm1[9],ymm0[10],ymm1[10],ymm0[11],ymm1[11],ymm0[12],ymm1[12],ymm0[13],ymm1[13],ymm0[14],ymm1[14],ymm0[15],ymm1[15],ymm0[24],ymm1[24],ymm0[25],ymm1[25],ymm0[26],ymm1[26],ymm0[27],ymm1[27],ymm0[28],ymm1[28],ymm0[29],ymm1[29],ymm0[30],ymm1[30],ymm0[31],ymm1[31]
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm2, %ymm2
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX2-NEXT:    vpsrlw $8, %ymm2, %ymm2
 ; AVX2-NEXT:    vpunpcklbw {{.*#+}} ymm0 = ymm0[0],ymm1[0],ymm0[1],ymm1[1],ymm0[2],ymm1[2],ymm0[3],ymm1[3],ymm0[4],ymm1[4],ymm0[5],ymm1[5],ymm0[6],ymm1[6],ymm0[7],ymm1[7],ymm0[16],ymm1[16],ymm0[17],ymm1[17],ymm0[18],ymm1[18],ymm0[19],ymm1[19],ymm0[20],ymm1[20],ymm0[21],ymm1[21],ymm0[22],ymm1[22],ymm0[23],ymm1[23]
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vpsrlw $8, %ymm0, %ymm0
 ; AVX2-NEXT:    vpackuswb %ymm2, %ymm0, %ymm0
 ; AVX2-NEXT:    retq
@@ -1090,10 +1090,10 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; AVX512DQ-NEXT:    vpunpckhbw {{.*#+}} ymm2 = ymm0[8],ymm1[8],ymm0[9],ymm1[9],ymm0[10],ymm1[10],ymm0[11],ymm1[11],ymm0[12],ymm1[12],ymm0[13],ymm1[13],ymm0[14],ymm1[14],ymm0[15],ymm1[15],ymm0[24],ymm1[24],ymm0[25],ymm1[25],ymm0[26],ymm1[26],ymm0[27],ymm1[27],ymm0[28],ymm1[28],ymm0[29],ymm1[29],ymm0[30],ymm1[30],ymm0[31],ymm1[31]
-; AVX512DQ-NEXT:    vpmullw {{.*}}(%rip), %ymm2, %ymm2
+; AVX512DQ-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512DQ-NEXT:    vpsrlw $8, %ymm2, %ymm2
 ; AVX512DQ-NEXT:    vpunpcklbw {{.*#+}} ymm0 = ymm0[0],ymm1[0],ymm0[1],ymm1[1],ymm0[2],ymm1[2],ymm0[3],ymm1[3],ymm0[4],ymm1[4],ymm0[5],ymm1[5],ymm0[6],ymm1[6],ymm0[7],ymm1[7],ymm0[16],ymm1[16],ymm0[17],ymm1[17],ymm0[18],ymm1[18],ymm0[19],ymm1[19],ymm0[20],ymm1[20],ymm0[21],ymm1[21],ymm0[22],ymm1[22],ymm0[23],ymm1[23]
-; AVX512DQ-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512DQ-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512DQ-NEXT:    vpsrlw $8, %ymm0, %ymm0
 ; AVX512DQ-NEXT:    vpackuswb %ymm2, %ymm0, %ymm0
 ; AVX512DQ-NEXT:    retq
@@ -1101,7 +1101,7 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX512BW-LABEL: constant_shift_v32i8:
 ; AVX512BW:       # %bb.0:
 ; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero,ymm0[16],zero,ymm0[17],zero,ymm0[18],zero,ymm0[19],zero,ymm0[20],zero,ymm0[21],zero,ymm0[22],zero,ymm0[23],zero,ymm0[24],zero,ymm0[25],zero,ymm0[26],zero,ymm0[27],zero,ymm0[28],zero,ymm0[29],zero,ymm0[30],zero,ymm0[31],zero
-; AVX512BW-NEXT:    vpsrlvw {{.*}}(%rip), %zmm0, %zmm0
+; AVX512BW-NEXT:    vpsrlvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512BW-NEXT:    vpmovwb %zmm0, %ymm0
 ; AVX512BW-NEXT:    retq
 ;
@@ -1109,10 +1109,10 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; AVX512DQVL-NEXT:    vpunpckhbw {{.*#+}} ymm2 = ymm0[8],ymm1[8],ymm0[9],ymm1[9],ymm0[10],ymm1[10],ymm0[11],ymm1[11],ymm0[12],ymm1[12],ymm0[13],ymm1[13],ymm0[14],ymm1[14],ymm0[15],ymm1[15],ymm0[24],ymm1[24],ymm0[25],ymm1[25],ymm0[26],ymm1[26],ymm0[27],ymm1[27],ymm0[28],ymm1[28],ymm0[29],ymm1[29],ymm0[30],ymm1[30],ymm0[31],ymm1[31]
-; AVX512DQVL-NEXT:    vpmullw {{.*}}(%rip), %ymm2, %ymm2
+; AVX512DQVL-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512DQVL-NEXT:    vpsrlw $8, %ymm2, %ymm2
 ; AVX512DQVL-NEXT:    vpunpcklbw {{.*#+}} ymm0 = ymm0[0],ymm1[0],ymm0[1],ymm1[1],ymm0[2],ymm1[2],ymm0[3],ymm1[3],ymm0[4],ymm1[4],ymm0[5],ymm1[5],ymm0[6],ymm1[6],ymm0[7],ymm1[7],ymm0[16],ymm1[16],ymm0[17],ymm1[17],ymm0[18],ymm1[18],ymm0[19],ymm1[19],ymm0[20],ymm1[20],ymm0[21],ymm1[21],ymm0[22],ymm1[22],ymm0[23],ymm1[23]
-; AVX512DQVL-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512DQVL-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512DQVL-NEXT:    vpsrlw $8, %ymm0, %ymm0
 ; AVX512DQVL-NEXT:    vpackuswb %ymm2, %ymm0, %ymm0
 ; AVX512DQVL-NEXT:    retq
@@ -1120,7 +1120,7 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX512BWVL-LABEL: constant_shift_v32i8:
 ; AVX512BWVL:       # %bb.0:
 ; AVX512BWVL-NEXT:    vpmovzxbw {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero,ymm0[16],zero,ymm0[17],zero,ymm0[18],zero,ymm0[19],zero,ymm0[20],zero,ymm0[21],zero,ymm0[22],zero,ymm0[23],zero,ymm0[24],zero,ymm0[25],zero,ymm0[26],zero,ymm0[27],zero,ymm0[28],zero,ymm0[29],zero,ymm0[30],zero,ymm0[31],zero
-; AVX512BWVL-NEXT:    vpsrlvw {{.*}}(%rip), %zmm0, %zmm0
+; AVX512BWVL-NEXT:    vpsrlvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512BWVL-NEXT:    vpmovwb %zmm0, %ymm0
 ; AVX512BWVL-NEXT:    retq
 ;
@@ -1151,10 +1151,10 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; X86-AVX2:       # %bb.0:
 ; X86-AVX2-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; X86-AVX2-NEXT:    vpunpckhbw {{.*#+}} ymm2 = ymm0[8],ymm1[8],ymm0[9],ymm1[9],ymm0[10],ymm1[10],ymm0[11],ymm1[11],ymm0[12],ymm1[12],ymm0[13],ymm1[13],ymm0[14],ymm1[14],ymm0[15],ymm1[15],ymm0[24],ymm1[24],ymm0[25],ymm1[25],ymm0[26],ymm1[26],ymm0[27],ymm1[27],ymm0[28],ymm1[28],ymm0[29],ymm1[29],ymm0[30],ymm1[30],ymm0[31],ymm1[31]
-; X86-AVX2-NEXT:    vpmullw {{\.LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
+; X86-AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
 ; X86-AVX2-NEXT:    vpsrlw $8, %ymm2, %ymm2
 ; X86-AVX2-NEXT:    vpunpcklbw {{.*#+}} ymm0 = ymm0[0],ymm1[0],ymm0[1],ymm1[1],ymm0[2],ymm1[2],ymm0[3],ymm1[3],ymm0[4],ymm1[4],ymm0[5],ymm1[5],ymm0[6],ymm1[6],ymm0[7],ymm1[7],ymm0[16],ymm1[16],ymm0[17],ymm1[17],ymm0[18],ymm1[18],ymm0[19],ymm1[19],ymm0[20],ymm1[20],ymm0[21],ymm1[21],ymm0[22],ymm1[22],ymm0[23],ymm1[23]
-; X86-AVX2-NEXT:    vpmullw {{\.LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
+; X86-AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    vpsrlw $8, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    vpackuswb %ymm2, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    retl
@@ -1340,7 +1340,7 @@ define <32 x i8> @splatconstant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX2-LABEL: splatconstant_shift_v32i8:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpsrlw $3, %ymm0, %ymm0
-; AVX2-NEXT:    vpand {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: splatconstant_shift_v32i8:
@@ -1355,19 +1355,19 @@ define <32 x i8> @splatconstant_shift_v32i8(<32 x i8> %a) nounwind {
 ; XOPAVX2-LABEL: splatconstant_shift_v32i8:
 ; XOPAVX2:       # %bb.0:
 ; XOPAVX2-NEXT:    vpsrlw $3, %ymm0, %ymm0
-; XOPAVX2-NEXT:    vpand {{.*}}(%rip), %ymm0, %ymm0
+; XOPAVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512-LABEL: splatconstant_shift_v32i8:
 ; AVX512:       # %bb.0:
 ; AVX512-NEXT:    vpsrlw $3, %ymm0, %ymm0
-; AVX512-NEXT:    vpand {{.*}}(%rip), %ymm0, %ymm0
+; AVX512-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: splatconstant_shift_v32i8:
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsrlw $3, %ymm0, %ymm0
-; AVX512VL-NEXT:    vpand {{.*}}(%rip), %ymm0, %ymm0
+; AVX512VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-AVX1-LABEL: splatconstant_shift_v32i8:
@@ -1384,7 +1384,7 @@ define <32 x i8> @splatconstant_shift_v32i8(<32 x i8> %a) nounwind {
 ; X86-AVX2-LABEL: splatconstant_shift_v32i8:
 ; X86-AVX2:       # %bb.0:
 ; X86-AVX2-NEXT:    vpsrlw $3, %ymm0, %ymm0
-; X86-AVX2-NEXT:    vpand {{\.LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
+; X86-AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    retl
   %shift = lshr <32 x i8> %a, <i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3>
   ret <32 x i8> %shift
@@ -1451,7 +1451,7 @@ define <4 x i32> @sh_trunc_sh_vec(<4 x i64> %x) {
 ; AVX1-NEXT:    vpsrlq $36, %xmm1, %xmm1
 ; AVX1-NEXT:    vpsrlq $36, %xmm0, %xmm0
 ; AVX1-NEXT:    vshufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2]
-; AVX1-NEXT:    vandps {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vzeroupper
 ; AVX1-NEXT:    retq
 ;
@@ -1471,7 +1471,7 @@ define <4 x i32> @sh_trunc_sh_vec(<4 x i64> %x) {
 ; XOPAVX1-NEXT:    vpsrlq $36, %xmm1, %xmm1
 ; XOPAVX1-NEXT:    vpsrlq $36, %xmm0, %xmm0
 ; XOPAVX1-NEXT:    vshufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2]
-; XOPAVX1-NEXT:    vandps {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vandps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    vzeroupper
 ; XOPAVX1-NEXT:    retq
 ;
@@ -1498,7 +1498,7 @@ define <4 x i32> @sh_trunc_sh_vec(<4 x i64> %x) {
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsrlq $36, %ymm0, %ymm0
 ; AVX512VL-NEXT:    vpmovqd %ymm0, %xmm0
-; AVX512VL-NEXT:    vpandd {{.*}}(%rip){1to4}, %xmm0, %xmm0
+; AVX512VL-NEXT:    vpandd {{\.?LCPI[0-9]+_[0-9]+}}(%rip){1to4}, %xmm0, %xmm0
 ; AVX512VL-NEXT:    vzeroupper
 ; AVX512VL-NEXT:    retq
 ;
@@ -1508,7 +1508,7 @@ define <4 x i32> @sh_trunc_sh_vec(<4 x i64> %x) {
 ; X86-AVX1-NEXT:    vpsrlq $36, %xmm1, %xmm1
 ; X86-AVX1-NEXT:    vpsrlq $36, %xmm0, %xmm0
 ; X86-AVX1-NEXT:    vshufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[0,2]
-; X86-AVX1-NEXT:    vandps {{\.LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm0
+; X86-AVX1-NEXT:    vandps {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm0
 ; X86-AVX1-NEXT:    vzeroupper
 ; X86-AVX1-NEXT:    retl
 ;

diff  --git a/llvm/test/CodeGen/X86/vector-shift-lshr-512.ll b/llvm/test/CodeGen/X86/vector-shift-lshr-512.ll
index bcd826829196..1f5a20ddedb5 100644
--- a/llvm/test/CodeGen/X86/vector-shift-lshr-512.ll
+++ b/llvm/test/CodeGen/X86/vector-shift-lshr-512.ll
@@ -86,17 +86,17 @@ define <64 x i8> @var_shift_v64i8(<64 x i8> %a, <64 x i8> %b) nounwind {
 ; AVX512BW-LABEL: var_shift_v64i8:
 ; AVX512BW:       # %bb.0:
 ; AVX512BW-NEXT:    vpsrlw $4, %zmm0, %zmm2
-; AVX512BW-NEXT:    vpandq {{.*}}(%rip), %zmm2, %zmm2
+; AVX512BW-NEXT:    vpandq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm2, %zmm2
 ; AVX512BW-NEXT:    vpsllw $5, %zmm1, %zmm1
 ; AVX512BW-NEXT:    vpmovb2m %zmm1, %k1
 ; AVX512BW-NEXT:    vmovdqu8 %zmm2, %zmm0 {%k1}
 ; AVX512BW-NEXT:    vpsrlw $2, %zmm0, %zmm2
-; AVX512BW-NEXT:    vpandq {{.*}}(%rip), %zmm2, %zmm2
+; AVX512BW-NEXT:    vpandq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm2, %zmm2
 ; AVX512BW-NEXT:    vpaddb %zmm1, %zmm1, %zmm1
 ; AVX512BW-NEXT:    vpmovb2m %zmm1, %k1
 ; AVX512BW-NEXT:    vmovdqu8 %zmm2, %zmm0 {%k1}
 ; AVX512BW-NEXT:    vpsrlw $1, %zmm0, %zmm2
-; AVX512BW-NEXT:    vpandq {{.*}}(%rip), %zmm2, %zmm2
+; AVX512BW-NEXT:    vpandq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm2, %zmm2
 ; AVX512BW-NEXT:    vpaddb %zmm1, %zmm1, %zmm1
 ; AVX512BW-NEXT:    vpmovb2m %zmm1, %k1
 ; AVX512BW-NEXT:    vmovdqu8 %zmm2, %zmm0 {%k1}
@@ -188,7 +188,7 @@ define <64 x i8> @splatvar_shift_v64i8(<64 x i8> %a, <64 x i8> %b) nounwind {
 define <8 x i64> @constant_shift_v8i64(<8 x i64> %a) nounwind {
 ; ALL-LABEL: constant_shift_v8i64:
 ; ALL:       # %bb.0:
-; ALL-NEXT:    vpsrlvq {{.*}}(%rip), %zmm0, %zmm0
+; ALL-NEXT:    vpsrlvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; ALL-NEXT:    retq
   %shift = lshr <8 x i64> %a, <i64 1, i64 7, i64 31, i64 62, i64 1, i64 7, i64 31, i64 62>
   ret <8 x i64> %shift
@@ -197,7 +197,7 @@ define <8 x i64> @constant_shift_v8i64(<8 x i64> %a) nounwind {
 define <16 x i32> @constant_shift_v16i32(<16 x i32> %a) nounwind {
 ; ALL-LABEL: constant_shift_v16i32:
 ; ALL:       # %bb.0:
-; ALL-NEXT:    vpsrlvd {{.*}}(%rip), %zmm0, %zmm0
+; ALL-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; ALL-NEXT:    retq
   %shift = lshr <16 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 8, i32 7, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 8, i32 7>
   ret <16 x i32> %shift
@@ -219,7 +219,7 @@ define <32 x i16> @constant_shift_v32i16(<32 x i16> %a) nounwind {
 ;
 ; AVX512BW-LABEL: constant_shift_v32i16:
 ; AVX512BW:       # %bb.0:
-; AVX512BW-NEXT:    vpsrlvw {{.*}}(%rip), %zmm0, %zmm0
+; AVX512BW-NEXT:    vpsrlvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512BW-NEXT:    retq
   %shift = lshr <32 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15>
   ret <32 x i16> %shift
@@ -255,10 +255,10 @@ define <64 x i8> @constant_shift_v64i8(<64 x i8> %a) nounwind {
 ; AVX512BW:       # %bb.0:
 ; AVX512BW-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; AVX512BW-NEXT:    vpunpckhbw {{.*#+}} zmm2 = zmm0[8],zmm1[8],zmm0[9],zmm1[9],zmm0[10],zmm1[10],zmm0[11],zmm1[11],zmm0[12],zmm1[12],zmm0[13],zmm1[13],zmm0[14],zmm1[14],zmm0[15],zmm1[15],zmm0[24],zmm1[24],zmm0[25],zmm1[25],zmm0[26],zmm1[26],zmm0[27],zmm1[27],zmm0[28],zmm1[28],zmm0[29],zmm1[29],zmm0[30],zmm1[30],zmm0[31],zmm1[31],zmm0[40],zmm1[40],zmm0[41],zmm1[41],zmm0[42],zmm1[42],zmm0[43],zmm1[43],zmm0[44],zmm1[44],zmm0[45],zmm1[45],zmm0[46],zmm1[46],zmm0[47],zmm1[47],zmm0[56],zmm1[56],zmm0[57],zmm1[57],zmm0[58],zmm1[58],zmm0[59],zmm1[59],zmm0[60],zmm1[60],zmm0[61],zmm1[61],zmm0[62],zmm1[62],zmm0[63],zmm1[63]
-; AVX512BW-NEXT:    vpsllvw {{.*}}(%rip), %zmm2, %zmm2
+; AVX512BW-NEXT:    vpsllvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm2, %zmm2
 ; AVX512BW-NEXT:    vpsrlw $8, %zmm2, %zmm2
 ; AVX512BW-NEXT:    vpunpcklbw {{.*#+}} zmm0 = zmm0[0],zmm1[0],zmm0[1],zmm1[1],zmm0[2],zmm1[2],zmm0[3],zmm1[3],zmm0[4],zmm1[4],zmm0[5],zmm1[5],zmm0[6],zmm1[6],zmm0[7],zmm1[7],zmm0[16],zmm1[16],zmm0[17],zmm1[17],zmm0[18],zmm1[18],zmm0[19],zmm1[19],zmm0[20],zmm1[20],zmm0[21],zmm1[21],zmm0[22],zmm1[22],zmm0[23],zmm1[23],zmm0[32],zmm1[32],zmm0[33],zmm1[33],zmm0[34],zmm1[34],zmm0[35],zmm1[35],zmm0[36],zmm1[36],zmm0[37],zmm1[37],zmm0[38],zmm1[38],zmm0[39],zmm1[39],zmm0[48],zmm1[48],zmm0[49],zmm1[49],zmm0[50],zmm1[50],zmm0[51],zmm1[51],zmm0[52],zmm1[52],zmm0[53],zmm1[53],zmm0[54],zmm1[54],zmm0[55],zmm1[55]
-; AVX512BW-NEXT:    vpsllvw {{.*}}(%rip), %zmm0, %zmm0
+; AVX512BW-NEXT:    vpsllvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512BW-NEXT:    vpsrlw $8, %zmm0, %zmm0
 ; AVX512BW-NEXT:    vpackuswb %zmm2, %zmm0, %zmm0
 ; AVX512BW-NEXT:    retq
@@ -312,13 +312,13 @@ define <64 x i8> @splatconstant_shift_v64i8(<64 x i8> %a) nounwind {
 ; AVX512DQ-NEXT:    vextracti64x4 $1, %zmm0, %ymm0
 ; AVX512DQ-NEXT:    vpsrlw $3, %ymm0, %ymm0
 ; AVX512DQ-NEXT:    vinserti64x4 $1, %ymm0, %zmm1, %zmm0
-; AVX512DQ-NEXT:    vpandq {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQ-NEXT:    vpandq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQ-NEXT:    retq
 ;
 ; AVX512BW-LABEL: splatconstant_shift_v64i8:
 ; AVX512BW:       # %bb.0:
 ; AVX512BW-NEXT:    vpsrlw $3, %zmm0, %zmm0
-; AVX512BW-NEXT:    vpandq {{.*}}(%rip), %zmm0, %zmm0
+; AVX512BW-NEXT:    vpandq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512BW-NEXT:    retq
   %shift = lshr <64 x i8> %a, <i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3>
   ret <64 x i8> %shift

diff  --git a/llvm/test/CodeGen/X86/vector-shift-lshr-sub128.ll b/llvm/test/CodeGen/X86/vector-shift-lshr-sub128.ll
index 3e821a2d88e0..ac5f158f6f6b 100644
--- a/llvm/test/CodeGen/X86/vector-shift-lshr-sub128.ll
+++ b/llvm/test/CodeGen/X86/vector-shift-lshr-sub128.ll
@@ -480,7 +480,7 @@ define <8 x i8> @var_shift_v8i8(<8 x i8> %a, <8 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm4
 ; SSE2-NEXT:    psrlw $4, %xmm0
 ; SSE2-NEXT:    pand %xmm3, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm4, %xmm0
 ; SSE2-NEXT:    paddb %xmm1, %xmm1
 ; SSE2-NEXT:    pxor %xmm3, %xmm3
@@ -489,7 +489,7 @@ define <8 x i8> @var_shift_v8i8(<8 x i8> %a, <8 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm4
 ; SSE2-NEXT:    psrlw $2, %xmm0
 ; SSE2-NEXT:    pand %xmm3, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm4, %xmm0
 ; SSE2-NEXT:    paddb %xmm1, %xmm1
 ; SSE2-NEXT:    pcmpgtb %xmm1, %xmm2
@@ -497,7 +497,7 @@ define <8 x i8> @var_shift_v8i8(<8 x i8> %a, <8 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm1
 ; SSE2-NEXT:    psrlw $1, %xmm0
 ; SSE2-NEXT:    pand %xmm2, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm1, %xmm0
 ; SSE2-NEXT:    retq
 ;
@@ -507,18 +507,18 @@ define <8 x i8> @var_shift_v8i8(<8 x i8> %a, <8 x i8> %b) nounwind {
 ; SSE41-NEXT:    psllw $5, %xmm1
 ; SSE41-NEXT:    movdqa %xmm0, %xmm3
 ; SSE41-NEXT:    psrlw $4, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
 ; SSE41-NEXT:    movdqa %xmm2, %xmm3
 ; SSE41-NEXT:    psrlw $2, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    paddb %xmm1, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
 ; SSE41-NEXT:    movdqa %xmm2, %xmm3
 ; SSE41-NEXT:    psrlw $1, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    paddb %xmm1, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
@@ -529,14 +529,14 @@ define <8 x i8> @var_shift_v8i8(<8 x i8> %a, <8 x i8> %b) nounwind {
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsllw $5, %xmm1, %xmm1
 ; AVX-NEXT:    vpsrlw $4, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    vpsrlw $2, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpaddb %xmm1, %xmm1, %xmm1
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    vpsrlw $1, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpaddb %xmm1, %xmm1, %xmm1
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    retq
@@ -595,7 +595,7 @@ define <8 x i8> @var_shift_v8i8(<8 x i8> %a, <8 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm4
 ; X86-SSE-NEXT:    psrlw $4, %xmm0
 ; X86-SSE-NEXT:    pand %xmm3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm4, %xmm0
 ; X86-SSE-NEXT:    paddb %xmm1, %xmm1
 ; X86-SSE-NEXT:    pxor %xmm3, %xmm3
@@ -604,7 +604,7 @@ define <8 x i8> @var_shift_v8i8(<8 x i8> %a, <8 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm4
 ; X86-SSE-NEXT:    psrlw $2, %xmm0
 ; X86-SSE-NEXT:    pand %xmm3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm4, %xmm0
 ; X86-SSE-NEXT:    paddb %xmm1, %xmm1
 ; X86-SSE-NEXT:    pcmpgtb %xmm1, %xmm2
@@ -612,7 +612,7 @@ define <8 x i8> @var_shift_v8i8(<8 x i8> %a, <8 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm1
 ; X86-SSE-NEXT:    psrlw $1, %xmm0
 ; X86-SSE-NEXT:    pand %xmm2, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm1, %xmm0
 ; X86-SSE-NEXT:    retl
   %shift = lshr <8 x i8> %a, %b
@@ -630,7 +630,7 @@ define <4 x i8> @var_shift_v4i8(<4 x i8> %a, <4 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm4
 ; SSE2-NEXT:    psrlw $4, %xmm0
 ; SSE2-NEXT:    pand %xmm3, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm4, %xmm0
 ; SSE2-NEXT:    paddb %xmm1, %xmm1
 ; SSE2-NEXT:    pxor %xmm3, %xmm3
@@ -639,7 +639,7 @@ define <4 x i8> @var_shift_v4i8(<4 x i8> %a, <4 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm4
 ; SSE2-NEXT:    psrlw $2, %xmm0
 ; SSE2-NEXT:    pand %xmm3, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm4, %xmm0
 ; SSE2-NEXT:    paddb %xmm1, %xmm1
 ; SSE2-NEXT:    pcmpgtb %xmm1, %xmm2
@@ -647,7 +647,7 @@ define <4 x i8> @var_shift_v4i8(<4 x i8> %a, <4 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm1
 ; SSE2-NEXT:    psrlw $1, %xmm0
 ; SSE2-NEXT:    pand %xmm2, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm1, %xmm0
 ; SSE2-NEXT:    retq
 ;
@@ -657,18 +657,18 @@ define <4 x i8> @var_shift_v4i8(<4 x i8> %a, <4 x i8> %b) nounwind {
 ; SSE41-NEXT:    psllw $5, %xmm1
 ; SSE41-NEXT:    movdqa %xmm0, %xmm3
 ; SSE41-NEXT:    psrlw $4, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
 ; SSE41-NEXT:    movdqa %xmm2, %xmm3
 ; SSE41-NEXT:    psrlw $2, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    paddb %xmm1, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
 ; SSE41-NEXT:    movdqa %xmm2, %xmm3
 ; SSE41-NEXT:    psrlw $1, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    paddb %xmm1, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
@@ -679,14 +679,14 @@ define <4 x i8> @var_shift_v4i8(<4 x i8> %a, <4 x i8> %b) nounwind {
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsllw $5, %xmm1, %xmm1
 ; AVX-NEXT:    vpsrlw $4, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    vpsrlw $2, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpaddb %xmm1, %xmm1, %xmm1
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    vpsrlw $1, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpaddb %xmm1, %xmm1, %xmm1
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    retq
@@ -745,7 +745,7 @@ define <4 x i8> @var_shift_v4i8(<4 x i8> %a, <4 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm4
 ; X86-SSE-NEXT:    psrlw $4, %xmm0
 ; X86-SSE-NEXT:    pand %xmm3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm4, %xmm0
 ; X86-SSE-NEXT:    paddb %xmm1, %xmm1
 ; X86-SSE-NEXT:    pxor %xmm3, %xmm3
@@ -754,7 +754,7 @@ define <4 x i8> @var_shift_v4i8(<4 x i8> %a, <4 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm4
 ; X86-SSE-NEXT:    psrlw $2, %xmm0
 ; X86-SSE-NEXT:    pand %xmm3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm4, %xmm0
 ; X86-SSE-NEXT:    paddb %xmm1, %xmm1
 ; X86-SSE-NEXT:    pcmpgtb %xmm1, %xmm2
@@ -762,7 +762,7 @@ define <4 x i8> @var_shift_v4i8(<4 x i8> %a, <4 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm1
 ; X86-SSE-NEXT:    psrlw $1, %xmm0
 ; X86-SSE-NEXT:    pand %xmm2, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm1, %xmm0
 ; X86-SSE-NEXT:    retl
   %shift = lshr <4 x i8> %a, %b
@@ -780,7 +780,7 @@ define <2 x i8> @var_shift_v2i8(<2 x i8> %a, <2 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm4
 ; SSE2-NEXT:    psrlw $4, %xmm0
 ; SSE2-NEXT:    pand %xmm3, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm4, %xmm0
 ; SSE2-NEXT:    paddb %xmm1, %xmm1
 ; SSE2-NEXT:    pxor %xmm3, %xmm3
@@ -789,7 +789,7 @@ define <2 x i8> @var_shift_v2i8(<2 x i8> %a, <2 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm4
 ; SSE2-NEXT:    psrlw $2, %xmm0
 ; SSE2-NEXT:    pand %xmm3, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm4, %xmm0
 ; SSE2-NEXT:    paddb %xmm1, %xmm1
 ; SSE2-NEXT:    pcmpgtb %xmm1, %xmm2
@@ -797,7 +797,7 @@ define <2 x i8> @var_shift_v2i8(<2 x i8> %a, <2 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm1
 ; SSE2-NEXT:    psrlw $1, %xmm0
 ; SSE2-NEXT:    pand %xmm2, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm1, %xmm0
 ; SSE2-NEXT:    retq
 ;
@@ -807,18 +807,18 @@ define <2 x i8> @var_shift_v2i8(<2 x i8> %a, <2 x i8> %b) nounwind {
 ; SSE41-NEXT:    psllw $5, %xmm1
 ; SSE41-NEXT:    movdqa %xmm0, %xmm3
 ; SSE41-NEXT:    psrlw $4, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
 ; SSE41-NEXT:    movdqa %xmm2, %xmm3
 ; SSE41-NEXT:    psrlw $2, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    paddb %xmm1, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
 ; SSE41-NEXT:    movdqa %xmm2, %xmm3
 ; SSE41-NEXT:    psrlw $1, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    paddb %xmm1, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
@@ -829,14 +829,14 @@ define <2 x i8> @var_shift_v2i8(<2 x i8> %a, <2 x i8> %b) nounwind {
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsllw $5, %xmm1, %xmm1
 ; AVX-NEXT:    vpsrlw $4, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    vpsrlw $2, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpaddb %xmm1, %xmm1, %xmm1
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    vpsrlw $1, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpaddb %xmm1, %xmm1, %xmm1
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    retq
@@ -895,7 +895,7 @@ define <2 x i8> @var_shift_v2i8(<2 x i8> %a, <2 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm4
 ; X86-SSE-NEXT:    psrlw $4, %xmm0
 ; X86-SSE-NEXT:    pand %xmm3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm4, %xmm0
 ; X86-SSE-NEXT:    paddb %xmm1, %xmm1
 ; X86-SSE-NEXT:    pxor %xmm3, %xmm3
@@ -904,7 +904,7 @@ define <2 x i8> @var_shift_v2i8(<2 x i8> %a, <2 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm4
 ; X86-SSE-NEXT:    psrlw $2, %xmm0
 ; X86-SSE-NEXT:    pand %xmm3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm4, %xmm0
 ; X86-SSE-NEXT:    paddb %xmm1, %xmm1
 ; X86-SSE-NEXT:    pcmpgtb %xmm1, %xmm2
@@ -912,7 +912,7 @@ define <2 x i8> @var_shift_v2i8(<2 x i8> %a, <2 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm1
 ; X86-SSE-NEXT:    psrlw $1, %xmm0
 ; X86-SSE-NEXT:    pand %xmm2, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm1, %xmm0
 ; X86-SSE-NEXT:    retl
   %shift = lshr <2 x i8> %a, %b
@@ -1447,27 +1447,27 @@ define <2 x i32> @constant_shift_v2i32(<2 x i32> %a) nounwind {
 ;
 ; AVX2-LABEL: constant_shift_v2i32:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpsrlvd {{.*}}(%rip), %xmm0, %xmm0
+; AVX2-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: constant_shift_v2i32:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshld {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshld {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v2i32:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpsrlvd {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX2-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512-LABEL: constant_shift_v2i32:
 ; AVX512:       # %bb.0:
-; AVX512-NEXT:    vpsrlvd {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: constant_shift_v2i32:
 ; AVX512VL:       # %bb.0:
-; AVX512VL-NEXT:    vpsrlvd {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v2i32:
@@ -1489,7 +1489,7 @@ define <4 x i16> @constant_shift_v4i16(<4 x i16> %a) nounwind {
 ; SSE2-NEXT:    movdqa {{.*#+}} xmm1 = [0,65535,65535,65535,65535,65535,65535,65535]
 ; SSE2-NEXT:    movdqa %xmm1, %xmm2
 ; SSE2-NEXT:    pandn %xmm0, %xmm2
-; SSE2-NEXT:    pmulhuw {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pmulhuw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    pand %xmm1, %xmm0
 ; SSE2-NEXT:    por %xmm2, %xmm0
 ; SSE2-NEXT:    retq
@@ -1503,18 +1503,18 @@ define <4 x i16> @constant_shift_v4i16(<4 x i16> %a) nounwind {
 ;
 ; AVX-LABEL: constant_shift_v4i16:
 ; AVX:       # %bb.0:
-; AVX-NEXT:    vpmulhuw {{.*}}(%rip), %xmm0, %xmm1
+; AVX-NEXT:    vpmulhuw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; AVX-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; AVX-NEXT:    retq
 ;
 ; XOP-LABEL: constant_shift_v4i16:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlw {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v4i16:
 ; AVX512DQ:       # %bb.0:
-; AVX512DQ-NEXT:    vpmulhuw {{.*}}(%rip), %xmm0, %xmm1
+; AVX512DQ-NEXT:    vpmulhuw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; AVX512DQ-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; AVX512DQ-NEXT:    retq
 ;
@@ -1529,13 +1529,13 @@ define <4 x i16> @constant_shift_v4i16(<4 x i16> %a) nounwind {
 ;
 ; AVX512DQVL-LABEL: constant_shift_v4i16:
 ; AVX512DQVL:       # %bb.0:
-; AVX512DQVL-NEXT:    vpmulhuw {{.*}}(%rip), %xmm0, %xmm1
+; AVX512DQVL-NEXT:    vpmulhuw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; AVX512DQVL-NEXT:    vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1,2,3,4,5,6,7]
 ; AVX512DQVL-NEXT:    retq
 ;
 ; AVX512BWVL-LABEL: constant_shift_v4i16:
 ; AVX512BWVL:       # %bb.0:
-; AVX512BWVL-NEXT:    vpsrlvw {{.*}}(%rip), %xmm0, %xmm0
+; AVX512BWVL-NEXT:    vpsrlvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512BWVL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v4i16:
@@ -1543,7 +1543,7 @@ define <4 x i16> @constant_shift_v4i16(<4 x i16> %a) nounwind {
 ; X86-SSE-NEXT:    movdqa {{.*#+}} xmm1 = [0,65535,65535,65535,65535,65535,65535,65535]
 ; X86-SSE-NEXT:    movdqa %xmm1, %xmm2
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm2
-; X86-SSE-NEXT:    pmulhuw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmulhuw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    pand %xmm1, %xmm0
 ; X86-SSE-NEXT:    por %xmm2, %xmm0
 ; X86-SSE-NEXT:    retl
@@ -1580,7 +1580,7 @@ define <2 x i16> @constant_shift_v2i16(<2 x i16> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v2i16:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlw {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v2i16:
@@ -1608,7 +1608,7 @@ define <2 x i16> @constant_shift_v2i16(<2 x i16> %a) nounwind {
 ;
 ; AVX512BWVL-LABEL: constant_shift_v2i16:
 ; AVX512BWVL:       # %bb.0:
-; AVX512BWVL-NEXT:    vpsrlvw {{.*}}(%rip), %xmm0, %xmm0
+; AVX512BWVL-NEXT:    vpsrlvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512BWVL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v2i16:
@@ -1632,7 +1632,7 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; SSE2-NEXT:    movdqa %xmm0, %xmm2
 ; SSE2-NEXT:    punpckhbw {{.*#+}} xmm2 = xmm2[8],xmm1[8],xmm2[9],xmm1[9],xmm2[10],xmm1[10],xmm2[11],xmm1[11],xmm2[12],xmm1[12],xmm2[13],xmm1[13],xmm2[14],xmm1[14],xmm2[15],xmm1[15]
 ; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
-; SSE2-NEXT:    pmullw {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    psrlw $8, %xmm0
 ; SSE2-NEXT:    packuswb %xmm2, %xmm0
 ; SSE2-NEXT:    retq
@@ -1642,7 +1642,7 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; SSE41-NEXT:    pxor %xmm2, %xmm2
 ; SSE41-NEXT:    pmovzxbw {{.*#+}} xmm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
 ; SSE41-NEXT:    punpckhbw {{.*#+}} xmm0 = xmm0[8],xmm2[8],xmm0[9],xmm2[9],xmm0[10],xmm2[10],xmm0[11],xmm2[11],xmm0[12],xmm2[12],xmm0[13],xmm2[13],xmm0[14],xmm2[14],xmm0[15],xmm2[15]
-; SSE41-NEXT:    pmullw {{.*}}(%rip), %xmm1
+; SSE41-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
 ; SSE41-NEXT:    psrlw $8, %xmm1
 ; SSE41-NEXT:    packuswb %xmm0, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
@@ -1653,7 +1653,7 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; AVX1-NEXT:    vpunpckhbw {{.*#+}} xmm1 = xmm0[8],xmm1[8],xmm0[9],xmm1[9],xmm0[10],xmm1[10],xmm0[11],xmm1[11],xmm0[12],xmm1[12],xmm0[13],xmm1[13],xmm0[14],xmm1[14],xmm0[15],xmm1[15]
 ; AVX1-NEXT:    vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vpsrlw $8, %xmm0, %xmm0
 ; AVX1-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
 ; AVX1-NEXT:    retq
@@ -1661,7 +1661,7 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; AVX2-LABEL: constant_shift_v8i8:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vpsrlw $8, %ymm0, %ymm0
 ; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX2-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
@@ -1670,13 +1670,13 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v8i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlb {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v8i8:
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; AVX512DQ-NEXT:    vpsrlvd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQ-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQ-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQ-NEXT:    vzeroupper
 ; AVX512DQ-NEXT:    retq
@@ -1694,7 +1694,7 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; AVX512DQVL-LABEL: constant_shift_v8i8:
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; AVX512DQVL-NEXT:    vpsrlvd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQVL-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQVL-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQVL-NEXT:    vzeroupper
 ; AVX512DQVL-NEXT:    retq
@@ -1702,7 +1702,7 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; AVX512BWVL-LABEL: constant_shift_v8i8:
 ; AVX512BWVL:       # %bb.0:
 ; AVX512BWVL-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX512BWVL-NEXT:    vpsrlvw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512BWVL-NEXT:    vpsrlvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512BWVL-NEXT:    vpmovwb %ymm0, %xmm0
 ; AVX512BWVL-NEXT:    vzeroupper
 ; AVX512BWVL-NEXT:    retq
@@ -1713,7 +1713,7 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; X86-SSE-NEXT:    movdqa %xmm0, %xmm2
 ; X86-SSE-NEXT:    punpckhbw {{.*#+}} xmm2 = xmm2[8],xmm1[8],xmm2[9],xmm1[9],xmm2[10],xmm1[10],xmm2[11],xmm1[11],xmm2[12],xmm1[12],xmm2[13],xmm1[13],xmm2[14],xmm1[14],xmm2[15],xmm1[15]
 ; X86-SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    psrlw $8, %xmm0
 ; X86-SSE-NEXT:    packuswb %xmm2, %xmm0
 ; X86-SSE-NEXT:    retl
@@ -1728,7 +1728,7 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; SSE2-NEXT:    movdqa %xmm0, %xmm2
 ; SSE2-NEXT:    punpckhbw {{.*#+}} xmm2 = xmm2[8],xmm1[8],xmm2[9],xmm1[9],xmm2[10],xmm1[10],xmm2[11],xmm1[11],xmm2[12],xmm1[12],xmm2[13],xmm1[13],xmm2[14],xmm1[14],xmm2[15],xmm1[15]
 ; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
-; SSE2-NEXT:    pmullw {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    psrlw $8, %xmm0
 ; SSE2-NEXT:    packuswb %xmm2, %xmm0
 ; SSE2-NEXT:    retq
@@ -1738,7 +1738,7 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; SSE41-NEXT:    pxor %xmm2, %xmm2
 ; SSE41-NEXT:    pmovzxbw {{.*#+}} xmm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
 ; SSE41-NEXT:    punpckhbw {{.*#+}} xmm0 = xmm0[8],xmm2[8],xmm0[9],xmm2[9],xmm0[10],xmm2[10],xmm0[11],xmm2[11],xmm0[12],xmm2[12],xmm0[13],xmm2[13],xmm0[14],xmm2[14],xmm0[15],xmm2[15]
-; SSE41-NEXT:    pmullw {{.*}}(%rip), %xmm1
+; SSE41-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
 ; SSE41-NEXT:    psrlw $8, %xmm1
 ; SSE41-NEXT:    packuswb %xmm0, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
@@ -1749,7 +1749,7 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; AVX1-NEXT:    vpunpckhbw {{.*#+}} xmm1 = xmm0[8],xmm1[8],xmm0[9],xmm1[9],xmm0[10],xmm1[10],xmm0[11],xmm1[11],xmm0[12],xmm1[12],xmm0[13],xmm1[13],xmm0[14],xmm1[14],xmm0[15],xmm1[15]
 ; AVX1-NEXT:    vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vpsrlw $8, %xmm0, %xmm0
 ; AVX1-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
 ; AVX1-NEXT:    retq
@@ -1757,7 +1757,7 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; AVX2-LABEL: constant_shift_v4i8:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vpsrlw $8, %ymm0, %ymm0
 ; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX2-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
@@ -1766,13 +1766,13 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v4i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlb {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v4i8:
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; AVX512DQ-NEXT:    vpsrlvd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQ-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQ-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQ-NEXT:    vzeroupper
 ; AVX512DQ-NEXT:    retq
@@ -1790,7 +1790,7 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; AVX512DQVL-LABEL: constant_shift_v4i8:
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; AVX512DQVL-NEXT:    vpsrlvd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQVL-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQVL-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQVL-NEXT:    vzeroupper
 ; AVX512DQVL-NEXT:    retq
@@ -1798,7 +1798,7 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; AVX512BWVL-LABEL: constant_shift_v4i8:
 ; AVX512BWVL:       # %bb.0:
 ; AVX512BWVL-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX512BWVL-NEXT:    vpsrlvw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512BWVL-NEXT:    vpsrlvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512BWVL-NEXT:    vpmovwb %ymm0, %xmm0
 ; AVX512BWVL-NEXT:    vzeroupper
 ; AVX512BWVL-NEXT:    retq
@@ -1809,7 +1809,7 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; X86-SSE-NEXT:    movdqa %xmm0, %xmm2
 ; X86-SSE-NEXT:    punpckhbw {{.*#+}} xmm2 = xmm2[8],xmm1[8],xmm2[9],xmm1[9],xmm2[10],xmm1[10],xmm2[11],xmm1[11],xmm2[12],xmm1[12],xmm2[13],xmm1[13],xmm2[14],xmm1[14],xmm2[15],xmm1[15]
 ; X86-SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    psrlw $8, %xmm0
 ; X86-SSE-NEXT:    packuswb %xmm2, %xmm0
 ; X86-SSE-NEXT:    retl
@@ -1824,7 +1824,7 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; SSE2-NEXT:    movdqa %xmm0, %xmm2
 ; SSE2-NEXT:    punpckhbw {{.*#+}} xmm2 = xmm2[8],xmm1[8],xmm2[9],xmm1[9],xmm2[10],xmm1[10],xmm2[11],xmm1[11],xmm2[12],xmm1[12],xmm2[13],xmm1[13],xmm2[14],xmm1[14],xmm2[15],xmm1[15]
 ; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
-; SSE2-NEXT:    pmullw {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    psrlw $8, %xmm0
 ; SSE2-NEXT:    packuswb %xmm2, %xmm0
 ; SSE2-NEXT:    retq
@@ -1834,7 +1834,7 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; SSE41-NEXT:    pxor %xmm2, %xmm2
 ; SSE41-NEXT:    pmovzxbw {{.*#+}} xmm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
 ; SSE41-NEXT:    punpckhbw {{.*#+}} xmm0 = xmm0[8],xmm2[8],xmm0[9],xmm2[9],xmm0[10],xmm2[10],xmm0[11],xmm2[11],xmm0[12],xmm2[12],xmm0[13],xmm2[13],xmm0[14],xmm2[14],xmm0[15],xmm2[15]
-; SSE41-NEXT:    pmullw {{.*}}(%rip), %xmm1
+; SSE41-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
 ; SSE41-NEXT:    psrlw $8, %xmm1
 ; SSE41-NEXT:    packuswb %xmm0, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
@@ -1845,7 +1845,7 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; AVX1-NEXT:    vpunpckhbw {{.*#+}} xmm1 = xmm0[8],xmm1[8],xmm0[9],xmm1[9],xmm0[10],xmm1[10],xmm0[11],xmm1[11],xmm0[12],xmm1[12],xmm0[13],xmm1[13],xmm0[14],xmm1[14],xmm0[15],xmm1[15]
 ; AVX1-NEXT:    vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vpsrlw $8, %xmm0, %xmm0
 ; AVX1-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
 ; AVX1-NEXT:    retq
@@ -1853,7 +1853,7 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; AVX2-LABEL: constant_shift_v2i8:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vpsrlw $8, %ymm0, %ymm0
 ; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX2-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
@@ -1862,13 +1862,13 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v2i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlb {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v2i8:
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; AVX512DQ-NEXT:    vpsrlvd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQ-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQ-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQ-NEXT:    vzeroupper
 ; AVX512DQ-NEXT:    retq
@@ -1886,7 +1886,7 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; AVX512DQVL-LABEL: constant_shift_v2i8:
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; AVX512DQVL-NEXT:    vpsrlvd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQVL-NEXT:    vpsrlvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQVL-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQVL-NEXT:    vzeroupper
 ; AVX512DQVL-NEXT:    retq
@@ -1894,7 +1894,7 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; AVX512BWVL-LABEL: constant_shift_v2i8:
 ; AVX512BWVL:       # %bb.0:
 ; AVX512BWVL-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX512BWVL-NEXT:    vpsrlvw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512BWVL-NEXT:    vpsrlvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512BWVL-NEXT:    vpmovwb %ymm0, %xmm0
 ; AVX512BWVL-NEXT:    vzeroupper
 ; AVX512BWVL-NEXT:    retq
@@ -1905,7 +1905,7 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; X86-SSE-NEXT:    movdqa %xmm0, %xmm2
 ; X86-SSE-NEXT:    punpckhbw {{.*#+}} xmm2 = xmm2[8],xmm1[8],xmm2[9],xmm1[9],xmm2[10],xmm1[10],xmm2[11],xmm1[11],xmm2[12],xmm1[12],xmm2[13],xmm1[13],xmm2[14],xmm1[14],xmm2[15],xmm1[15]
 ; X86-SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3],xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    psrlw $8, %xmm0
 ; X86-SSE-NEXT:    packuswb %xmm2, %xmm0
 ; X86-SSE-NEXT:    retl
@@ -2023,36 +2023,36 @@ define <8 x i8> @splatconstant_shift_v8i8(<8 x i8> %a) nounwind {
 ; SSE-LABEL: splatconstant_shift_v8i8:
 ; SSE:       # %bb.0:
 ; SSE-NEXT:    psrlw $3, %xmm0
-; SSE-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    retq
 ;
 ; AVX-LABEL: splatconstant_shift_v8i8:
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX-NEXT:    retq
 ;
 ; XOP-LABEL: splatconstant_shift_v8i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlb {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512-LABEL: splatconstant_shift_v8i8:
 ; AVX512:       # %bb.0:
 ; AVX512-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX512-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: splatconstant_shift_v8i8:
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX512VL-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: splatconstant_shift_v8i8:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    psrlw $3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    retl
   %shift = lshr <8 x i8> %a, <i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3>
   ret <8 x i8> %shift
@@ -2062,36 +2062,36 @@ define <4 x i8> @splatconstant_shift_v4i8(<4 x i8> %a) nounwind {
 ; SSE-LABEL: splatconstant_shift_v4i8:
 ; SSE:       # %bb.0:
 ; SSE-NEXT:    psrlw $3, %xmm0
-; SSE-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    retq
 ;
 ; AVX-LABEL: splatconstant_shift_v4i8:
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX-NEXT:    retq
 ;
 ; XOP-LABEL: splatconstant_shift_v4i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlb {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512-LABEL: splatconstant_shift_v4i8:
 ; AVX512:       # %bb.0:
 ; AVX512-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX512-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: splatconstant_shift_v4i8:
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX512VL-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: splatconstant_shift_v4i8:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    psrlw $3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    retl
   %shift = lshr <4 x i8> %a, <i8 3, i8 3, i8 3, i8 3>
   ret <4 x i8> %shift
@@ -2101,36 +2101,36 @@ define <2 x i8> @splatconstant_shift_v2i8(<2 x i8> %a) nounwind {
 ; SSE-LABEL: splatconstant_shift_v2i8:
 ; SSE:       # %bb.0:
 ; SSE-NEXT:    psrlw $3, %xmm0
-; SSE-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    retq
 ;
 ; AVX-LABEL: splatconstant_shift_v2i8:
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX-NEXT:    retq
 ;
 ; XOP-LABEL: splatconstant_shift_v2i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlb {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512-LABEL: splatconstant_shift_v2i8:
 ; AVX512:       # %bb.0:
 ; AVX512-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX512-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: splatconstant_shift_v2i8:
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsrlw $3, %xmm0, %xmm0
-; AVX512VL-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: splatconstant_shift_v2i8:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    psrlw $3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    retl
   %shift = lshr <2 x i8> %a, <i8 3, i8 3>
   ret <2 x i8> %shift

diff  --git a/llvm/test/CodeGen/X86/vector-shift-shl-128.ll b/llvm/test/CodeGen/X86/vector-shift-shl-128.ll
index 0c7a6fa03cfe..29c7b4fd5ce7 100644
--- a/llvm/test/CodeGen/X86/vector-shift-shl-128.ll
+++ b/llvm/test/CodeGen/X86/vector-shift-shl-128.ll
@@ -85,7 +85,7 @@ define <4 x i32> @var_shift_v4i32(<4 x i32> %a, <4 x i32> %b) nounwind {
 ; SSE2-LABEL: var_shift_v4i32:
 ; SSE2:       # %bb.0:
 ; SSE2-NEXT:    pslld $23, %xmm1
-; SSE2-NEXT:    paddd {{.*}}(%rip), %xmm1
+; SSE2-NEXT:    paddd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
 ; SSE2-NEXT:    cvttps2dq %xmm1, %xmm1
 ; SSE2-NEXT:    pshufd {{.*#+}} xmm2 = xmm0[1,1,3,3]
 ; SSE2-NEXT:    pmuludq %xmm1, %xmm0
@@ -99,7 +99,7 @@ define <4 x i32> @var_shift_v4i32(<4 x i32> %a, <4 x i32> %b) nounwind {
 ; SSE41-LABEL: var_shift_v4i32:
 ; SSE41:       # %bb.0:
 ; SSE41-NEXT:    pslld $23, %xmm1
-; SSE41-NEXT:    paddd {{.*}}(%rip), %xmm1
+; SSE41-NEXT:    paddd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
 ; SSE41-NEXT:    cvttps2dq %xmm1, %xmm1
 ; SSE41-NEXT:    pmulld %xmm1, %xmm0
 ; SSE41-NEXT:    retq
@@ -107,7 +107,7 @@ define <4 x i32> @var_shift_v4i32(<4 x i32> %a, <4 x i32> %b) nounwind {
 ; AVX1-LABEL: var_shift_v4i32:
 ; AVX1:       # %bb.0:
 ; AVX1-NEXT:    vpslld $23, %xmm1, %xmm1
-; AVX1-NEXT:    vpaddd {{.*}}(%rip), %xmm1, %xmm1
+; AVX1-NEXT:    vpaddd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm1
 ; AVX1-NEXT:    vcvttps2dq %xmm1, %xmm1
 ; AVX1-NEXT:    vpmulld %xmm1, %xmm0, %xmm0
 ; AVX1-NEXT:    retq
@@ -140,7 +140,7 @@ define <4 x i32> @var_shift_v4i32(<4 x i32> %a, <4 x i32> %b) nounwind {
 ; X86-SSE-LABEL: var_shift_v4i32:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    pslld $23, %xmm1
-; X86-SSE-NEXT:    paddd {{\.LCPI[0-9]+_[0-9]+}}, %xmm1
+; X86-SSE-NEXT:    paddd {{\.?LCPI[0-9]+_[0-9]+}}, %xmm1
 ; X86-SSE-NEXT:    cvttps2dq %xmm1, %xmm1
 ; X86-SSE-NEXT:    pshufd {{.*#+}} xmm2 = xmm0[1,1,3,3]
 ; X86-SSE-NEXT:    pmuludq %xmm1, %xmm0
@@ -292,7 +292,7 @@ define <16 x i8> @var_shift_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm4
 ; SSE2-NEXT:    psllw $4, %xmm0
 ; SSE2-NEXT:    pand %xmm3, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm4, %xmm0
 ; SSE2-NEXT:    paddb %xmm1, %xmm1
 ; SSE2-NEXT:    pxor %xmm3, %xmm3
@@ -301,7 +301,7 @@ define <16 x i8> @var_shift_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm4
 ; SSE2-NEXT:    psllw $2, %xmm0
 ; SSE2-NEXT:    pand %xmm3, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm4, %xmm0
 ; SSE2-NEXT:    paddb %xmm1, %xmm1
 ; SSE2-NEXT:    pcmpgtb %xmm1, %xmm2
@@ -318,12 +318,12 @@ define <16 x i8> @var_shift_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; SSE41-NEXT:    psllw $5, %xmm1
 ; SSE41-NEXT:    movdqa %xmm0, %xmm3
 ; SSE41-NEXT:    psllw $4, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
 ; SSE41-NEXT:    movdqa %xmm2, %xmm3
 ; SSE41-NEXT:    psllw $2, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    paddb %xmm1, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
@@ -339,10 +339,10 @@ define <16 x i8> @var_shift_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsllw $5, %xmm1, %xmm1
 ; AVX-NEXT:    vpsllw $4, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    vpsllw $2, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpaddb %xmm1, %xmm1, %xmm1
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    vpaddb %xmm0, %xmm0, %xmm2
@@ -402,7 +402,7 @@ define <16 x i8> @var_shift_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm4
 ; X86-SSE-NEXT:    psllw $4, %xmm0
 ; X86-SSE-NEXT:    pand %xmm3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm4, %xmm0
 ; X86-SSE-NEXT:    paddb %xmm1, %xmm1
 ; X86-SSE-NEXT:    pxor %xmm3, %xmm3
@@ -411,7 +411,7 @@ define <16 x i8> @var_shift_v16i8(<16 x i8> %a, <16 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm4
 ; X86-SSE-NEXT:    psllw $2, %xmm0
 ; X86-SSE-NEXT:    pand %xmm3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm4, %xmm0
 ; X86-SSE-NEXT:    paddb %xmm1, %xmm1
 ; X86-SSE-NEXT:    pcmpgtb %xmm1, %xmm2
@@ -705,27 +705,27 @@ define <2 x i64> @constant_shift_v2i64(<2 x i64> %a) nounwind {
 ;
 ; AVX2-LABEL: constant_shift_v2i64:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpsllvq {{.*}}(%rip), %xmm0, %xmm0
+; AVX2-NEXT:    vpsllvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: constant_shift_v2i64:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshlq {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshlq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v2i64:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpsllvq {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX2-NEXT:    vpsllvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512-LABEL: constant_shift_v2i64:
 ; AVX512:       # %bb.0:
-; AVX512-NEXT:    vpsllvq {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpsllvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: constant_shift_v2i64:
 ; AVX512VL:       # %bb.0:
-; AVX512VL-NEXT:    vpsllvq {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpsllvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v2i64:
@@ -754,37 +754,37 @@ define <4 x i32> @constant_shift_v4i32(<4 x i32> %a) nounwind {
 ;
 ; SSE41-LABEL: constant_shift_v4i32:
 ; SSE41:       # %bb.0:
-; SSE41-NEXT:    pmulld {{.*}}(%rip), %xmm0
+; SSE41-NEXT:    pmulld {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE41-NEXT:    retq
 ;
 ; AVX1-LABEL: constant_shift_v4i32:
 ; AVX1:       # %bb.0:
-; AVX1-NEXT:    vpmulld {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmulld {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    retq
 ;
 ; AVX2-LABEL: constant_shift_v4i32:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpsllvd {{.*}}(%rip), %xmm0, %xmm0
+; AVX2-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: constant_shift_v4i32:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshld {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshld {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v4i32:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpsllvd {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX2-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512-LABEL: constant_shift_v4i32:
 ; AVX512:       # %bb.0:
-; AVX512-NEXT:    vpsllvd {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: constant_shift_v4i32:
 ; AVX512VL:       # %bb.0:
-; AVX512VL-NEXT:    vpsllvd {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v4i32:
@@ -805,22 +805,22 @@ define <4 x i32> @constant_shift_v4i32(<4 x i32> %a) nounwind {
 define <8 x i16> @constant_shift_v8i16(<8 x i16> %a) nounwind {
 ; SSE-LABEL: constant_shift_v8i16:
 ; SSE:       # %bb.0:
-; SSE-NEXT:    pmullw {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    retq
 ;
 ; AVX-LABEL: constant_shift_v8i16:
 ; AVX:       # %bb.0:
-; AVX-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
+; AVX-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX-NEXT:    retq
 ;
 ; XOP-LABEL: constant_shift_v8i16:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlw {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v8i16:
 ; AVX512DQ:       # %bb.0:
-; AVX512DQ-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
+; AVX512DQ-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512DQ-NEXT:    retq
 ;
 ; AVX512BW-LABEL: constant_shift_v8i16:
@@ -834,17 +834,17 @@ define <8 x i16> @constant_shift_v8i16(<8 x i16> %a) nounwind {
 ;
 ; AVX512DQVL-LABEL: constant_shift_v8i16:
 ; AVX512DQVL:       # %bb.0:
-; AVX512DQVL-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
+; AVX512DQVL-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512DQVL-NEXT:    retq
 ;
 ; AVX512BWVL-LABEL: constant_shift_v8i16:
 ; AVX512BWVL:       # %bb.0:
-; AVX512BWVL-NEXT:    vpsllvw {{.*}}(%rip), %xmm0, %xmm0
+; AVX512BWVL-NEXT:    vpsllvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512BWVL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v8i16:
 ; X86-SSE:       # %bb.0:
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    retl
   %shift = shl <8 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>
   ret <8 x i16> %shift
@@ -855,11 +855,11 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; SSE2:       # %bb.0:
 ; SSE2-NEXT:    movdqa %xmm0, %xmm1
 ; SSE2-NEXT:    punpckhbw {{.*#+}} xmm1 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE2-NEXT:    pmullw {{.*}}(%rip), %xmm1
+; SSE2-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
 ; SSE2-NEXT:    movdqa {{.*#+}} xmm2 = [255,255,255,255,255,255,255,255]
 ; SSE2-NEXT:    pand %xmm2, %xmm1
 ; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT:    pmullw {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    pand %xmm2, %xmm0
 ; SSE2-NEXT:    packuswb %xmm1, %xmm0
 ; SSE2-NEXT:    retq
@@ -868,10 +868,10 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; SSE41:       # %bb.0:
 ; SSE41-NEXT:    pmovzxbw {{.*#+}} xmm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
 ; SSE41-NEXT:    punpckhbw {{.*#+}} xmm0 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; SSE41-NEXT:    pmullw {{.*}}(%rip), %xmm0
+; SSE41-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE41-NEXT:    movdqa {{.*#+}} xmm2 = [255,255,255,255,255,255,255,255]
 ; SSE41-NEXT:    pand %xmm2, %xmm0
-; SSE41-NEXT:    pmullw {{.*}}(%rip), %xmm1
+; SSE41-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
 ; SSE41-NEXT:    pand %xmm2, %xmm1
 ; SSE41-NEXT:    packuswb %xmm0, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
@@ -880,11 +880,11 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; AVX1-LABEL: constant_shift_v16i8:
 ; AVX1:       # %bb.0:
 ; AVX1-NEXT:    vpunpckhbw {{.*#+}} xmm1 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm1, %xmm1
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm1
 ; AVX1-NEXT:    vmovdqa {{.*#+}} xmm2 = [255,255,255,255,255,255,255,255]
 ; AVX1-NEXT:    vpand %xmm2, %xmm1, %xmm1
 ; AVX1-NEXT:    vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vpand %xmm2, %xmm0, %xmm0
 ; AVX1-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
 ; AVX1-NEXT:    retq
@@ -892,8 +892,8 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; AVX2-LABEL: constant_shift_v16i8:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
-; AVX2-NEXT:    vpand {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX2-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
 ; AVX2-NEXT:    vzeroupper
@@ -901,13 +901,13 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v16i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlb {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v16i8:
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; AVX512DQ-NEXT:    vpsllvd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQ-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQ-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQ-NEXT:    vzeroupper
 ; AVX512DQ-NEXT:    retq
@@ -925,7 +925,7 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; AVX512DQVL-LABEL: constant_shift_v16i8:
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; AVX512DQVL-NEXT:    vpsllvd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQVL-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQVL-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQVL-NEXT:    vzeroupper
 ; AVX512DQVL-NEXT:    retq
@@ -933,7 +933,7 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; AVX512BWVL-LABEL: constant_shift_v16i8:
 ; AVX512BWVL:       # %bb.0:
 ; AVX512BWVL-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX512BWVL-NEXT:    vpsllvw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512BWVL-NEXT:    vpsllvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512BWVL-NEXT:    vpmovwb %ymm0, %xmm0
 ; AVX512BWVL-NEXT:    vzeroupper
 ; AVX512BWVL-NEXT:    retq
@@ -942,11 +942,11 @@ define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) nounwind {
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    movdqa %xmm0, %xmm1
 ; X86-SSE-NEXT:    punpckhbw {{.*#+}} xmm1 = xmm1[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm1
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm1
 ; X86-SSE-NEXT:    movdqa {{.*#+}} xmm2 = [255,255,255,255,255,255,255,255]
 ; X86-SSE-NEXT:    pand %xmm2, %xmm1
 ; X86-SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    pand %xmm2, %xmm0
 ; X86-SSE-NEXT:    packuswb %xmm1, %xmm0
 ; X86-SSE-NEXT:    retl
@@ -1064,36 +1064,36 @@ define <16 x i8> @splatconstant_shift_v16i8(<16 x i8> %a) nounwind {
 ; SSE-LABEL: splatconstant_shift_v16i8:
 ; SSE:       # %bb.0:
 ; SSE-NEXT:    psllw $3, %xmm0
-; SSE-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    retq
 ;
 ; AVX-LABEL: splatconstant_shift_v16i8:
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsllw $3, %xmm0, %xmm0
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX-NEXT:    retq
 ;
 ; XOP-LABEL: splatconstant_shift_v16i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlb {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512-LABEL: splatconstant_shift_v16i8:
 ; AVX512:       # %bb.0:
 ; AVX512-NEXT:    vpsllw $3, %xmm0, %xmm0
-; AVX512-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: splatconstant_shift_v16i8:
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsllw $3, %xmm0, %xmm0
-; AVX512VL-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: splatconstant_shift_v16i8:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    psllw $3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    retl
   %shift = shl <16 x i8> %a, <i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3>
   ret <16 x i8> %shift

diff  --git a/llvm/test/CodeGen/X86/vector-shift-shl-256.ll b/llvm/test/CodeGen/X86/vector-shift-shl-256.ll
index 0d1b26fd08a0..29a27cc74ad3 100644
--- a/llvm/test/CodeGen/X86/vector-shift-shl-256.ll
+++ b/llvm/test/CodeGen/X86/vector-shift-shl-256.ll
@@ -325,10 +325,10 @@ define <32 x i8> @var_shift_v32i8(<32 x i8> %a, <32 x i8> %b) nounwind {
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpsllw $5, %ymm1, %ymm1
 ; AVX2-NEXT:    vpsllw $4, %ymm0, %ymm2
-; AVX2-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX2-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX2-NEXT:    vpsllw $2, %ymm0, %ymm2
-; AVX2-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX2-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; AVX2-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX2-NEXT:    vpaddb %ymm0, %ymm0, %ymm2
@@ -358,10 +358,10 @@ define <32 x i8> @var_shift_v32i8(<32 x i8> %a, <32 x i8> %b) nounwind {
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpsllw $5, %ymm1, %ymm1
 ; AVX512DQ-NEXT:    vpsllw $4, %ymm0, %ymm2
-; AVX512DQ-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX512DQ-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512DQ-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX512DQ-NEXT:    vpsllw $2, %ymm0, %ymm2
-; AVX512DQ-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX512DQ-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512DQ-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; AVX512DQ-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX512DQ-NEXT:    vpaddb %ymm0, %ymm0, %ymm2
@@ -381,10 +381,10 @@ define <32 x i8> @var_shift_v32i8(<32 x i8> %a, <32 x i8> %b) nounwind {
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpsllw $5, %ymm1, %ymm1
 ; AVX512DQVL-NEXT:    vpsllw $4, %ymm0, %ymm2
-; AVX512DQVL-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX512DQVL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512DQVL-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX512DQVL-NEXT:    vpsllw $2, %ymm0, %ymm2
-; AVX512DQVL-NEXT:    vpand {{.*}}(%rip), %ymm2, %ymm2
+; AVX512DQVL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm2, %ymm2
 ; AVX512DQVL-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; AVX512DQVL-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; AVX512DQVL-NEXT:    vpaddb %ymm0, %ymm0, %ymm2
@@ -435,10 +435,10 @@ define <32 x i8> @var_shift_v32i8(<32 x i8> %a, <32 x i8> %b) nounwind {
 ; X86-AVX2:       # %bb.0:
 ; X86-AVX2-NEXT:    vpsllw $5, %ymm1, %ymm1
 ; X86-AVX2-NEXT:    vpsllw $4, %ymm0, %ymm2
-; X86-AVX2-NEXT:    vpand {{\.LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
+; X86-AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
 ; X86-AVX2-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    vpsllw $2, %ymm0, %ymm2
-; X86-AVX2-NEXT:    vpand {{\.LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
+; X86-AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}, %ymm2, %ymm2
 ; X86-AVX2-NEXT:    vpaddb %ymm1, %ymm1, %ymm1
 ; X86-AVX2-NEXT:    vpblendvb %ymm1, %ymm2, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    vpaddb %ymm0, %ymm0, %ymm2
@@ -760,30 +760,30 @@ define <4 x i64> @constant_shift_v4i64(<4 x i64> %a) nounwind {
 ;
 ; AVX2-LABEL: constant_shift_v4i64:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpsllvq {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpsllvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: constant_shift_v4i64:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshlq {{.*}}(%rip), %xmm0, %xmm1
+; XOPAVX1-NEXT:    vpshlq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; XOPAVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; XOPAVX1-NEXT:    vpshlq {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshlq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v4i64:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpsllvq {{.*}}(%rip), %ymm0, %ymm0
+; XOPAVX2-NEXT:    vpsllvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512-LABEL: constant_shift_v4i64:
 ; AVX512:       # %bb.0:
-; AVX512-NEXT:    vpsllvq {{.*}}(%rip), %ymm0, %ymm0
+; AVX512-NEXT:    vpsllvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: constant_shift_v4i64:
 ; AVX512VL:       # %bb.0:
-; AVX512VL-NEXT:    vpsllvq {{.*}}(%rip), %ymm0, %ymm0
+; AVX512VL-NEXT:    vpsllvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-AVX1-LABEL: constant_shift_v4i64:
@@ -800,7 +800,7 @@ define <4 x i64> @constant_shift_v4i64(<4 x i64> %a) nounwind {
 ;
 ; X86-AVX2-LABEL: constant_shift_v4i64:
 ; X86-AVX2:       # %bb.0:
-; X86-AVX2-NEXT:    vpsllvq {{\.LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
+; X86-AVX2-NEXT:    vpsllvq {{\.?LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    retl
   %shift = shl <4 x i64> %a, <i64 1, i64 7, i64 31, i64 62>
   ret <4 x i64> %shift
@@ -809,51 +809,51 @@ define <4 x i64> @constant_shift_v4i64(<4 x i64> %a) nounwind {
 define <8 x i32> @constant_shift_v8i32(<8 x i32> %a) nounwind {
 ; AVX1-LABEL: constant_shift_v8i32:
 ; AVX1:       # %bb.0:
-; AVX1-NEXT:    vpmulld {{.*}}(%rip), %xmm0, %xmm1
+; AVX1-NEXT:    vpmulld {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; AVX1-NEXT:    vpmulld {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmulld {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; AVX1-NEXT:    retq
 ;
 ; AVX2-LABEL: constant_shift_v8i32:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpsllvd {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: constant_shift_v8i32:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshld {{.*}}(%rip), %xmm0, %xmm1
+; XOPAVX1-NEXT:    vpshld {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; XOPAVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; XOPAVX1-NEXT:    vpshld {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshld {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v8i32:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpsllvd {{.*}}(%rip), %ymm0, %ymm0
+; XOPAVX2-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512-LABEL: constant_shift_v8i32:
 ; AVX512:       # %bb.0:
-; AVX512-NEXT:    vpsllvd {{.*}}(%rip), %ymm0, %ymm0
+; AVX512-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: constant_shift_v8i32:
 ; AVX512VL:       # %bb.0:
-; AVX512VL-NEXT:    vpsllvd {{.*}}(%rip), %ymm0, %ymm0
+; AVX512VL-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-AVX1-LABEL: constant_shift_v8i32:
 ; X86-AVX1:       # %bb.0:
-; X86-AVX1-NEXT:    vpmulld {{\.LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm1
+; X86-AVX1-NEXT:    vpmulld {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm1
 ; X86-AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; X86-AVX1-NEXT:    vpmulld {{\.LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm0
+; X86-AVX1-NEXT:    vpmulld {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm0
 ; X86-AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; X86-AVX1-NEXT:    retl
 ;
 ; X86-AVX2-LABEL: constant_shift_v8i32:
 ; X86-AVX2:       # %bb.0:
-; X86-AVX2-NEXT:    vpsllvd {{\.LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
+; X86-AVX2-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    retl
   %shift = shl <8 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 8, i32 7>
   ret <8 x i32> %shift
@@ -862,33 +862,33 @@ define <8 x i32> @constant_shift_v8i32(<8 x i32> %a) nounwind {
 define <16 x i16> @constant_shift_v16i16(<16 x i16> %a) nounwind {
 ; AVX1-LABEL: constant_shift_v16i16:
 ; AVX1:       # %bb.0:
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm1
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; AVX1-NEXT:    retq
 ;
 ; AVX2-LABEL: constant_shift_v16i16:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: constant_shift_v16i16:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshlw {{.*}}(%rip), %xmm0, %xmm1
+; XOPAVX1-NEXT:    vpshlw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm1
 ; XOPAVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; XOPAVX1-NEXT:    vpshlw {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshlw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v16i16:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; XOPAVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v16i16:
 ; AVX512DQ:       # %bb.0:
-; AVX512DQ-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512DQ-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512DQ-NEXT:    retq
 ;
 ; AVX512BW-LABEL: constant_shift_v16i16:
@@ -901,25 +901,25 @@ define <16 x i16> @constant_shift_v16i16(<16 x i16> %a) nounwind {
 ;
 ; AVX512DQVL-LABEL: constant_shift_v16i16:
 ; AVX512DQVL:       # %bb.0:
-; AVX512DQVL-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512DQVL-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512DQVL-NEXT:    retq
 ;
 ; AVX512BWVL-LABEL: constant_shift_v16i16:
 ; AVX512BWVL:       # %bb.0:
-; AVX512BWVL-NEXT:    vpsllvw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512BWVL-NEXT:    vpsllvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512BWVL-NEXT:    retq
 ;
 ; X86-AVX1-LABEL: constant_shift_v16i16:
 ; X86-AVX1:       # %bb.0:
-; X86-AVX1-NEXT:    vpmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm1
+; X86-AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm1
 ; X86-AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm0
-; X86-AVX1-NEXT:    vpmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm0
+; X86-AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0, %xmm0
 ; X86-AVX1-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
 ; X86-AVX1-NEXT:    retl
 ;
 ; X86-AVX2-LABEL: constant_shift_v16i16:
 ; X86-AVX2:       # %bb.0:
-; X86-AVX2-NEXT:    vpmullw {{\.LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
+; X86-AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    retl
   %shift = shl <16 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15>
   ret <16 x i16> %shift
@@ -952,12 +952,12 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX2-LABEL: constant_shift_v32i8:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpsllw $4, %ymm0, %ymm1
-; AVX2-NEXT:    vpand {{.*}}(%rip), %ymm1, %ymm1
+; AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm1
 ; AVX2-NEXT:    vbroadcasti128 {{.*#+}} ymm2 = [8192,24640,41088,57536,49376,32928,16480,32,8192,24640,41088,57536,49376,32928,16480,32]
 ; AVX2-NEXT:    # ymm2 = mem[0,1,0,1]
 ; AVX2-NEXT:    vpblendvb %ymm2, %ymm1, %ymm0, %ymm0
 ; AVX2-NEXT:    vpsllw $2, %ymm0, %ymm1
-; AVX2-NEXT:    vpand {{.*}}(%rip), %ymm1, %ymm1
+; AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm1
 ; AVX2-NEXT:    vpaddb %ymm2, %ymm2, %ymm2
 ; AVX2-NEXT:    vpblendvb %ymm2, %ymm1, %ymm0, %ymm0
 ; AVX2-NEXT:    vpaddb %ymm0, %ymm0, %ymm1
@@ -986,12 +986,12 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX512DQ-LABEL: constant_shift_v32i8:
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpsllw $4, %ymm0, %ymm1
-; AVX512DQ-NEXT:    vpand {{.*}}(%rip), %ymm1, %ymm1
+; AVX512DQ-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm1
 ; AVX512DQ-NEXT:    vbroadcasti128 {{.*#+}} ymm2 = [8192,24640,41088,57536,49376,32928,16480,32,8192,24640,41088,57536,49376,32928,16480,32]
 ; AVX512DQ-NEXT:    # ymm2 = mem[0,1,0,1]
 ; AVX512DQ-NEXT:    vpblendvb %ymm2, %ymm1, %ymm0, %ymm0
 ; AVX512DQ-NEXT:    vpsllw $2, %ymm0, %ymm1
-; AVX512DQ-NEXT:    vpand {{.*}}(%rip), %ymm1, %ymm1
+; AVX512DQ-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm1
 ; AVX512DQ-NEXT:    vpaddb %ymm2, %ymm2, %ymm2
 ; AVX512DQ-NEXT:    vpblendvb %ymm2, %ymm1, %ymm0, %ymm0
 ; AVX512DQ-NEXT:    vpaddb %ymm0, %ymm0, %ymm1
@@ -1002,19 +1002,19 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX512BW-LABEL: constant_shift_v32i8:
 ; AVX512BW:       # %bb.0:
 ; AVX512BW-NEXT:    vpmovzxbw {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero,ymm0[16],zero,ymm0[17],zero,ymm0[18],zero,ymm0[19],zero,ymm0[20],zero,ymm0[21],zero,ymm0[22],zero,ymm0[23],zero,ymm0[24],zero,ymm0[25],zero,ymm0[26],zero,ymm0[27],zero,ymm0[28],zero,ymm0[29],zero,ymm0[30],zero,ymm0[31],zero
-; AVX512BW-NEXT:    vpsllvw {{.*}}(%rip), %zmm0, %zmm0
+; AVX512BW-NEXT:    vpsllvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512BW-NEXT:    vpmovwb %zmm0, %ymm0
 ; AVX512BW-NEXT:    retq
 ;
 ; AVX512DQVL-LABEL: constant_shift_v32i8:
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpsllw $4, %ymm0, %ymm1
-; AVX512DQVL-NEXT:    vpand {{.*}}(%rip), %ymm1, %ymm1
+; AVX512DQVL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm1
 ; AVX512DQVL-NEXT:    vbroadcasti128 {{.*#+}} ymm2 = [8192,24640,41088,57536,49376,32928,16480,32,8192,24640,41088,57536,49376,32928,16480,32]
 ; AVX512DQVL-NEXT:    # ymm2 = mem[0,1,0,1]
 ; AVX512DQVL-NEXT:    vpblendvb %ymm2, %ymm1, %ymm0, %ymm0
 ; AVX512DQVL-NEXT:    vpsllw $2, %ymm0, %ymm1
-; AVX512DQVL-NEXT:    vpand {{.*}}(%rip), %ymm1, %ymm1
+; AVX512DQVL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm1, %ymm1
 ; AVX512DQVL-NEXT:    vpaddb %ymm2, %ymm2, %ymm2
 ; AVX512DQVL-NEXT:    vpblendvb %ymm2, %ymm1, %ymm0, %ymm0
 ; AVX512DQVL-NEXT:    vpaddb %ymm0, %ymm0, %ymm1
@@ -1025,7 +1025,7 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX512BWVL-LABEL: constant_shift_v32i8:
 ; AVX512BWVL:       # %bb.0:
 ; AVX512BWVL-NEXT:    vpmovzxbw {{.*#+}} zmm0 = ymm0[0],zero,ymm0[1],zero,ymm0[2],zero,ymm0[3],zero,ymm0[4],zero,ymm0[5],zero,ymm0[6],zero,ymm0[7],zero,ymm0[8],zero,ymm0[9],zero,ymm0[10],zero,ymm0[11],zero,ymm0[12],zero,ymm0[13],zero,ymm0[14],zero,ymm0[15],zero,ymm0[16],zero,ymm0[17],zero,ymm0[18],zero,ymm0[19],zero,ymm0[20],zero,ymm0[21],zero,ymm0[22],zero,ymm0[23],zero,ymm0[24],zero,ymm0[25],zero,ymm0[26],zero,ymm0[27],zero,ymm0[28],zero,ymm0[29],zero,ymm0[30],zero,ymm0[31],zero
-; AVX512BWVL-NEXT:    vpsllvw {{.*}}(%rip), %zmm0, %zmm0
+; AVX512BWVL-NEXT:    vpsllvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512BWVL-NEXT:    vpmovwb %zmm0, %ymm0
 ; AVX512BWVL-NEXT:    retq
 ;
@@ -1055,12 +1055,12 @@ define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) nounwind {
 ; X86-AVX2-LABEL: constant_shift_v32i8:
 ; X86-AVX2:       # %bb.0:
 ; X86-AVX2-NEXT:    vpsllw $4, %ymm0, %ymm1
-; X86-AVX2-NEXT:    vpand {{\.LCPI[0-9]+_[0-9]+}}, %ymm1, %ymm1
+; X86-AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}, %ymm1, %ymm1
 ; X86-AVX2-NEXT:    vbroadcasti128 {{.*#+}} ymm2 = [8192,24640,41088,57536,49376,32928,16480,32,8192,24640,41088,57536,49376,32928,16480,32]
 ; X86-AVX2-NEXT:    # ymm2 = mem[0,1,0,1]
 ; X86-AVX2-NEXT:    vpblendvb %ymm2, %ymm1, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    vpsllw $2, %ymm0, %ymm1
-; X86-AVX2-NEXT:    vpand {{\.LCPI[0-9]+_[0-9]+}}, %ymm1, %ymm1
+; X86-AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}, %ymm1, %ymm1
 ; X86-AVX2-NEXT:    vpaddb %ymm2, %ymm2, %ymm2
 ; X86-AVX2-NEXT:    vpblendvb %ymm2, %ymm1, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    vpaddb %ymm0, %ymm0, %ymm1
@@ -1249,7 +1249,7 @@ define <32 x i8> @splatconstant_shift_v32i8(<32 x i8> %a) nounwind {
 ; AVX2-LABEL: splatconstant_shift_v32i8:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpsllw $3, %ymm0, %ymm0
-; AVX2-NEXT:    vpand {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: splatconstant_shift_v32i8:
@@ -1264,19 +1264,19 @@ define <32 x i8> @splatconstant_shift_v32i8(<32 x i8> %a) nounwind {
 ; XOPAVX2-LABEL: splatconstant_shift_v32i8:
 ; XOPAVX2:       # %bb.0:
 ; XOPAVX2-NEXT:    vpsllw $3, %ymm0, %ymm0
-; XOPAVX2-NEXT:    vpand {{.*}}(%rip), %ymm0, %ymm0
+; XOPAVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512-LABEL: splatconstant_shift_v32i8:
 ; AVX512:       # %bb.0:
 ; AVX512-NEXT:    vpsllw $3, %ymm0, %ymm0
-; AVX512-NEXT:    vpand {{.*}}(%rip), %ymm0, %ymm0
+; AVX512-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: splatconstant_shift_v32i8:
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsllw $3, %ymm0, %ymm0
-; AVX512VL-NEXT:    vpand {{.*}}(%rip), %ymm0, %ymm0
+; AVX512VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-AVX1-LABEL: splatconstant_shift_v32i8:
@@ -1293,7 +1293,7 @@ define <32 x i8> @splatconstant_shift_v32i8(<32 x i8> %a) nounwind {
 ; X86-AVX2-LABEL: splatconstant_shift_v32i8:
 ; X86-AVX2:       # %bb.0:
 ; X86-AVX2-NEXT:    vpsllw $3, %ymm0, %ymm0
-; X86-AVX2-NEXT:    vpand {{\.LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
+; X86-AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
 ; X86-AVX2-NEXT:    retl
   %shift = shl <32 x i8> %a, <i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3>
   ret <32 x i8> %shift

diff  --git a/llvm/test/CodeGen/X86/vector-shift-shl-512.ll b/llvm/test/CodeGen/X86/vector-shift-shl-512.ll
index 818890a4ce9d..fea61c6ff8da 100644
--- a/llvm/test/CodeGen/X86/vector-shift-shl-512.ll
+++ b/llvm/test/CodeGen/X86/vector-shift-shl-512.ll
@@ -83,12 +83,12 @@ define <64 x i8> @var_shift_v64i8(<64 x i8> %a, <64 x i8> %b) nounwind {
 ; AVX512BW-LABEL: var_shift_v64i8:
 ; AVX512BW:       # %bb.0:
 ; AVX512BW-NEXT:    vpsllw $4, %zmm0, %zmm2
-; AVX512BW-NEXT:    vpandq {{.*}}(%rip), %zmm2, %zmm2
+; AVX512BW-NEXT:    vpandq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm2, %zmm2
 ; AVX512BW-NEXT:    vpsllw $5, %zmm1, %zmm1
 ; AVX512BW-NEXT:    vpmovb2m %zmm1, %k1
 ; AVX512BW-NEXT:    vmovdqu8 %zmm2, %zmm0 {%k1}
 ; AVX512BW-NEXT:    vpsllw $2, %zmm0, %zmm2
-; AVX512BW-NEXT:    vpandq {{.*}}(%rip), %zmm2, %zmm2
+; AVX512BW-NEXT:    vpandq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm2, %zmm2
 ; AVX512BW-NEXT:    vpaddb %zmm1, %zmm1, %zmm1
 ; AVX512BW-NEXT:    vpmovb2m %zmm1, %k1
 ; AVX512BW-NEXT:    vmovdqu8 %zmm2, %zmm0 {%k1}
@@ -181,7 +181,7 @@ define <64 x i8> @splatvar_shift_v64i8(<64 x i8> %a, <64 x i8> %b) nounwind {
 define <8 x i64> @constant_shift_v8i64(<8 x i64> %a) nounwind {
 ; ALL-LABEL: constant_shift_v8i64:
 ; ALL:       # %bb.0:
-; ALL-NEXT:    vpsllvq {{.*}}(%rip), %zmm0, %zmm0
+; ALL-NEXT:    vpsllvq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; ALL-NEXT:    retq
   %shift = shl <8 x i64> %a, <i64 1, i64 7, i64 31, i64 62, i64 1, i64 7, i64 31, i64 62>
   ret <8 x i64> %shift
@@ -190,7 +190,7 @@ define <8 x i64> @constant_shift_v8i64(<8 x i64> %a) nounwind {
 define <16 x i32> @constant_shift_v16i32(<16 x i32> %a) nounwind {
 ; ALL-LABEL: constant_shift_v16i32:
 ; ALL:       # %bb.0:
-; ALL-NEXT:    vpsllvd {{.*}}(%rip), %zmm0, %zmm0
+; ALL-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; ALL-NEXT:    retq
   %shift = shl <16 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 8, i32 7, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 8, i32 7>
   ret <16 x i32> %shift
@@ -208,7 +208,7 @@ define <32 x i16> @constant_shift_v32i16(<32 x i16> %a) nounwind {
 ;
 ; AVX512BW-LABEL: constant_shift_v32i16:
 ; AVX512BW:       # %bb.0:
-; AVX512BW-NEXT:    vpsllvw {{.*}}(%rip), %zmm0, %zmm0
+; AVX512BW-NEXT:    vpsllvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512BW-NEXT:    retq
   %shift = shl <32 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 8, i16 9, i16 10, i16 11, i16 12, i16 13, i16 14, i16 15>
   ret <32 x i16> %shift
@@ -249,10 +249,10 @@ define <64 x i8> @constant_shift_v64i8(<64 x i8> %a) nounwind {
 ; AVX512BW-NEXT:    # zmm1 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; AVX512BW-NEXT:    vpmovb2m %zmm1, %k1
 ; AVX512BW-NEXT:    vpsllw $4, %zmm0, %zmm2
-; AVX512BW-NEXT:    vpandq {{.*}}(%rip), %zmm2, %zmm2
+; AVX512BW-NEXT:    vpandq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm2, %zmm2
 ; AVX512BW-NEXT:    vmovdqu8 %zmm2, %zmm0 {%k1}
 ; AVX512BW-NEXT:    vpsllw $2, %zmm0, %zmm2
-; AVX512BW-NEXT:    vpandq {{.*}}(%rip), %zmm2, %zmm2
+; AVX512BW-NEXT:    vpandq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm2, %zmm2
 ; AVX512BW-NEXT:    vpaddb %zmm1, %zmm1, %zmm1
 ; AVX512BW-NEXT:    vpmovb2m %zmm1, %k1
 ; AVX512BW-NEXT:    vmovdqu8 %zmm2, %zmm0 {%k1}
@@ -310,13 +310,13 @@ define <64 x i8> @splatconstant_shift_v64i8(<64 x i8> %a) nounwind {
 ; AVX512DQ-NEXT:    vextracti64x4 $1, %zmm0, %ymm0
 ; AVX512DQ-NEXT:    vpsllw $3, %ymm0, %ymm0
 ; AVX512DQ-NEXT:    vinserti64x4 $1, %ymm0, %zmm1, %zmm0
-; AVX512DQ-NEXT:    vpandq {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQ-NEXT:    vpandq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQ-NEXT:    retq
 ;
 ; AVX512BW-LABEL: splatconstant_shift_v64i8:
 ; AVX512BW:       # %bb.0:
 ; AVX512BW-NEXT:    vpsllw $3, %zmm0, %zmm0
-; AVX512BW-NEXT:    vpandq {{.*}}(%rip), %zmm0, %zmm0
+; AVX512BW-NEXT:    vpandq {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512BW-NEXT:    retq
   %shift = shl <64 x i8> %a, <i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3>
   ret <64 x i8> %shift

diff  --git a/llvm/test/CodeGen/X86/vector-shift-shl-sub128.ll b/llvm/test/CodeGen/X86/vector-shift-shl-sub128.ll
index 60f21f3fb50c..f2fd914a3b93 100644
--- a/llvm/test/CodeGen/X86/vector-shift-shl-sub128.ll
+++ b/llvm/test/CodeGen/X86/vector-shift-shl-sub128.ll
@@ -21,7 +21,7 @@ define <2 x i32> @var_shift_v2i32(<2 x i32> %a, <2 x i32> %b) nounwind {
 ; SSE2-LABEL: var_shift_v2i32:
 ; SSE2:       # %bb.0:
 ; SSE2-NEXT:    pslld $23, %xmm1
-; SSE2-NEXT:    paddd {{.*}}(%rip), %xmm1
+; SSE2-NEXT:    paddd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
 ; SSE2-NEXT:    cvttps2dq %xmm1, %xmm1
 ; SSE2-NEXT:    pshufd {{.*#+}} xmm2 = xmm0[1,1,3,3]
 ; SSE2-NEXT:    pmuludq %xmm1, %xmm0
@@ -35,7 +35,7 @@ define <2 x i32> @var_shift_v2i32(<2 x i32> %a, <2 x i32> %b) nounwind {
 ; SSE41-LABEL: var_shift_v2i32:
 ; SSE41:       # %bb.0:
 ; SSE41-NEXT:    pslld $23, %xmm1
-; SSE41-NEXT:    paddd {{.*}}(%rip), %xmm1
+; SSE41-NEXT:    paddd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1
 ; SSE41-NEXT:    cvttps2dq %xmm1, %xmm1
 ; SSE41-NEXT:    pmulld %xmm1, %xmm0
 ; SSE41-NEXT:    retq
@@ -43,7 +43,7 @@ define <2 x i32> @var_shift_v2i32(<2 x i32> %a, <2 x i32> %b) nounwind {
 ; AVX1-LABEL: var_shift_v2i32:
 ; AVX1:       # %bb.0:
 ; AVX1-NEXT:    vpslld $23, %xmm1, %xmm1
-; AVX1-NEXT:    vpaddd {{.*}}(%rip), %xmm1, %xmm1
+; AVX1-NEXT:    vpaddd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm1, %xmm1
 ; AVX1-NEXT:    vcvttps2dq %xmm1, %xmm1
 ; AVX1-NEXT:    vpmulld %xmm1, %xmm0, %xmm0
 ; AVX1-NEXT:    retq
@@ -76,7 +76,7 @@ define <2 x i32> @var_shift_v2i32(<2 x i32> %a, <2 x i32> %b) nounwind {
 ; X86-SSE-LABEL: var_shift_v2i32:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    pslld $23, %xmm1
-; X86-SSE-NEXT:    paddd {{\.LCPI[0-9]+_[0-9]+}}, %xmm1
+; X86-SSE-NEXT:    paddd {{\.?LCPI[0-9]+_[0-9]+}}, %xmm1
 ; X86-SSE-NEXT:    cvttps2dq %xmm1, %xmm1
 ; X86-SSE-NEXT:    pshufd {{.*#+}} xmm2 = xmm0[1,1,3,3]
 ; X86-SSE-NEXT:    pmuludq %xmm1, %xmm0
@@ -355,7 +355,7 @@ define <8 x i8> @var_shift_v8i8(<8 x i8> %a, <8 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm4
 ; SSE2-NEXT:    psllw $4, %xmm0
 ; SSE2-NEXT:    pand %xmm3, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm4, %xmm0
 ; SSE2-NEXT:    paddb %xmm1, %xmm1
 ; SSE2-NEXT:    pxor %xmm3, %xmm3
@@ -364,7 +364,7 @@ define <8 x i8> @var_shift_v8i8(<8 x i8> %a, <8 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm4
 ; SSE2-NEXT:    psllw $2, %xmm0
 ; SSE2-NEXT:    pand %xmm3, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm4, %xmm0
 ; SSE2-NEXT:    paddb %xmm1, %xmm1
 ; SSE2-NEXT:    pcmpgtb %xmm1, %xmm2
@@ -381,12 +381,12 @@ define <8 x i8> @var_shift_v8i8(<8 x i8> %a, <8 x i8> %b) nounwind {
 ; SSE41-NEXT:    psllw $5, %xmm1
 ; SSE41-NEXT:    movdqa %xmm0, %xmm3
 ; SSE41-NEXT:    psllw $4, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
 ; SSE41-NEXT:    movdqa %xmm2, %xmm3
 ; SSE41-NEXT:    psllw $2, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    paddb %xmm1, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
@@ -402,10 +402,10 @@ define <8 x i8> @var_shift_v8i8(<8 x i8> %a, <8 x i8> %b) nounwind {
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsllw $5, %xmm1, %xmm1
 ; AVX-NEXT:    vpsllw $4, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    vpsllw $2, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpaddb %xmm1, %xmm1, %xmm1
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    vpaddb %xmm0, %xmm0, %xmm2
@@ -465,7 +465,7 @@ define <8 x i8> @var_shift_v8i8(<8 x i8> %a, <8 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm4
 ; X86-SSE-NEXT:    psllw $4, %xmm0
 ; X86-SSE-NEXT:    pand %xmm3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm4, %xmm0
 ; X86-SSE-NEXT:    paddb %xmm1, %xmm1
 ; X86-SSE-NEXT:    pxor %xmm3, %xmm3
@@ -474,7 +474,7 @@ define <8 x i8> @var_shift_v8i8(<8 x i8> %a, <8 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm4
 ; X86-SSE-NEXT:    psllw $2, %xmm0
 ; X86-SSE-NEXT:    pand %xmm3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm4, %xmm0
 ; X86-SSE-NEXT:    paddb %xmm1, %xmm1
 ; X86-SSE-NEXT:    pcmpgtb %xmm1, %xmm2
@@ -499,7 +499,7 @@ define <4 x i8> @var_shift_v4i8(<4 x i8> %a, <4 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm4
 ; SSE2-NEXT:    psllw $4, %xmm0
 ; SSE2-NEXT:    pand %xmm3, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm4, %xmm0
 ; SSE2-NEXT:    paddb %xmm1, %xmm1
 ; SSE2-NEXT:    pxor %xmm3, %xmm3
@@ -508,7 +508,7 @@ define <4 x i8> @var_shift_v4i8(<4 x i8> %a, <4 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm4
 ; SSE2-NEXT:    psllw $2, %xmm0
 ; SSE2-NEXT:    pand %xmm3, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm4, %xmm0
 ; SSE2-NEXT:    paddb %xmm1, %xmm1
 ; SSE2-NEXT:    pcmpgtb %xmm1, %xmm2
@@ -525,12 +525,12 @@ define <4 x i8> @var_shift_v4i8(<4 x i8> %a, <4 x i8> %b) nounwind {
 ; SSE41-NEXT:    psllw $5, %xmm1
 ; SSE41-NEXT:    movdqa %xmm0, %xmm3
 ; SSE41-NEXT:    psllw $4, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
 ; SSE41-NEXT:    movdqa %xmm2, %xmm3
 ; SSE41-NEXT:    psllw $2, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    paddb %xmm1, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
@@ -546,10 +546,10 @@ define <4 x i8> @var_shift_v4i8(<4 x i8> %a, <4 x i8> %b) nounwind {
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsllw $5, %xmm1, %xmm1
 ; AVX-NEXT:    vpsllw $4, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    vpsllw $2, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpaddb %xmm1, %xmm1, %xmm1
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    vpaddb %xmm0, %xmm0, %xmm2
@@ -609,7 +609,7 @@ define <4 x i8> @var_shift_v4i8(<4 x i8> %a, <4 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm4
 ; X86-SSE-NEXT:    psllw $4, %xmm0
 ; X86-SSE-NEXT:    pand %xmm3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm4, %xmm0
 ; X86-SSE-NEXT:    paddb %xmm1, %xmm1
 ; X86-SSE-NEXT:    pxor %xmm3, %xmm3
@@ -618,7 +618,7 @@ define <4 x i8> @var_shift_v4i8(<4 x i8> %a, <4 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm4
 ; X86-SSE-NEXT:    psllw $2, %xmm0
 ; X86-SSE-NEXT:    pand %xmm3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm4, %xmm0
 ; X86-SSE-NEXT:    paddb %xmm1, %xmm1
 ; X86-SSE-NEXT:    pcmpgtb %xmm1, %xmm2
@@ -643,7 +643,7 @@ define <2 x i8> @var_shift_v2i8(<2 x i8> %a, <2 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm4
 ; SSE2-NEXT:    psllw $4, %xmm0
 ; SSE2-NEXT:    pand %xmm3, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm4, %xmm0
 ; SSE2-NEXT:    paddb %xmm1, %xmm1
 ; SSE2-NEXT:    pxor %xmm3, %xmm3
@@ -652,7 +652,7 @@ define <2 x i8> @var_shift_v2i8(<2 x i8> %a, <2 x i8> %b) nounwind {
 ; SSE2-NEXT:    pandn %xmm0, %xmm4
 ; SSE2-NEXT:    psllw $2, %xmm0
 ; SSE2-NEXT:    pand %xmm3, %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    por %xmm4, %xmm0
 ; SSE2-NEXT:    paddb %xmm1, %xmm1
 ; SSE2-NEXT:    pcmpgtb %xmm1, %xmm2
@@ -669,12 +669,12 @@ define <2 x i8> @var_shift_v2i8(<2 x i8> %a, <2 x i8> %b) nounwind {
 ; SSE41-NEXT:    psllw $5, %xmm1
 ; SSE41-NEXT:    movdqa %xmm0, %xmm3
 ; SSE41-NEXT:    psllw $4, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
 ; SSE41-NEXT:    movdqa %xmm2, %xmm3
 ; SSE41-NEXT:    psllw $2, %xmm3
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm3
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm3
 ; SSE41-NEXT:    paddb %xmm1, %xmm1
 ; SSE41-NEXT:    movdqa %xmm1, %xmm0
 ; SSE41-NEXT:    pblendvb %xmm0, %xmm3, %xmm2
@@ -690,10 +690,10 @@ define <2 x i8> @var_shift_v2i8(<2 x i8> %a, <2 x i8> %b) nounwind {
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsllw $5, %xmm1, %xmm1
 ; AVX-NEXT:    vpsllw $4, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    vpsllw $2, %xmm0, %xmm2
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm2, %xmm2
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm2, %xmm2
 ; AVX-NEXT:    vpaddb %xmm1, %xmm1, %xmm1
 ; AVX-NEXT:    vpblendvb %xmm1, %xmm2, %xmm0, %xmm0
 ; AVX-NEXT:    vpaddb %xmm0, %xmm0, %xmm2
@@ -753,7 +753,7 @@ define <2 x i8> @var_shift_v2i8(<2 x i8> %a, <2 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm4
 ; X86-SSE-NEXT:    psllw $4, %xmm0
 ; X86-SSE-NEXT:    pand %xmm3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm4, %xmm0
 ; X86-SSE-NEXT:    paddb %xmm1, %xmm1
 ; X86-SSE-NEXT:    pxor %xmm3, %xmm3
@@ -762,7 +762,7 @@ define <2 x i8> @var_shift_v2i8(<2 x i8> %a, <2 x i8> %b) nounwind {
 ; X86-SSE-NEXT:    pandn %xmm0, %xmm4
 ; X86-SSE-NEXT:    psllw $2, %xmm0
 ; X86-SSE-NEXT:    pand %xmm3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    por %xmm4, %xmm0
 ; X86-SSE-NEXT:    paddb %xmm1, %xmm1
 ; X86-SSE-NEXT:    pcmpgtb %xmm1, %xmm2
@@ -1291,27 +1291,27 @@ define <2 x i32> @constant_shift_v2i32(<2 x i32> %a) nounwind {
 ;
 ; AVX2-LABEL: constant_shift_v2i32:
 ; AVX2:       # %bb.0:
-; AVX2-NEXT:    vpsllvd {{.*}}(%rip), %xmm0, %xmm0
+; AVX2-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX2-NEXT:    retq
 ;
 ; XOPAVX1-LABEL: constant_shift_v2i32:
 ; XOPAVX1:       # %bb.0:
-; XOPAVX1-NEXT:    vpshld {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX1-NEXT:    vpshld {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX1-NEXT:    retq
 ;
 ; XOPAVX2-LABEL: constant_shift_v2i32:
 ; XOPAVX2:       # %bb.0:
-; XOPAVX2-NEXT:    vpsllvd {{.*}}(%rip), %xmm0, %xmm0
+; XOPAVX2-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOPAVX2-NEXT:    retq
 ;
 ; AVX512-LABEL: constant_shift_v2i32:
 ; AVX512:       # %bb.0:
-; AVX512-NEXT:    vpsllvd {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: constant_shift_v2i32:
 ; AVX512VL:       # %bb.0:
-; AVX512VL-NEXT:    vpsllvd {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v2i32:
@@ -1330,22 +1330,22 @@ define <2 x i32> @constant_shift_v2i32(<2 x i32> %a) nounwind {
 define <4 x i16> @constant_shift_v4i16(<4 x i16> %a) nounwind {
 ; SSE-LABEL: constant_shift_v4i16:
 ; SSE:       # %bb.0:
-; SSE-NEXT:    pmullw {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    retq
 ;
 ; AVX-LABEL: constant_shift_v4i16:
 ; AVX:       # %bb.0:
-; AVX-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
+; AVX-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX-NEXT:    retq
 ;
 ; XOP-LABEL: constant_shift_v4i16:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlw {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v4i16:
 ; AVX512DQ:       # %bb.0:
-; AVX512DQ-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
+; AVX512DQ-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512DQ-NEXT:    retq
 ;
 ; AVX512BW-LABEL: constant_shift_v4i16:
@@ -1359,17 +1359,17 @@ define <4 x i16> @constant_shift_v4i16(<4 x i16> %a) nounwind {
 ;
 ; AVX512DQVL-LABEL: constant_shift_v4i16:
 ; AVX512DQVL:       # %bb.0:
-; AVX512DQVL-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
+; AVX512DQVL-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512DQVL-NEXT:    retq
 ;
 ; AVX512BWVL-LABEL: constant_shift_v4i16:
 ; AVX512BWVL:       # %bb.0:
-; AVX512BWVL-NEXT:    vpsllvw {{.*}}(%rip), %xmm0, %xmm0
+; AVX512BWVL-NEXT:    vpsllvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512BWVL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v4i16:
 ; X86-SSE:       # %bb.0:
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    retl
   %shift = shl <4 x i16> %a, <i16 0, i16 1, i16 2, i16 3>
   ret <4 x i16> %shift
@@ -1378,7 +1378,7 @@ define <4 x i16> @constant_shift_v4i16(<4 x i16> %a) nounwind {
 define <2 x i16> @constant_shift_v2i16(<2 x i16> %a) nounwind {
 ; SSE2-LABEL: constant_shift_v2i16:
 ; SSE2:       # %bb.0:
-; SSE2-NEXT:    pmullw {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    retq
 ;
 ; SSE41-LABEL: constant_shift_v2i16:
@@ -1398,7 +1398,7 @@ define <2 x i16> @constant_shift_v2i16(<2 x i16> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v2i16:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlw {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v2i16:
@@ -1426,12 +1426,12 @@ define <2 x i16> @constant_shift_v2i16(<2 x i16> %a) nounwind {
 ;
 ; AVX512BWVL-LABEL: constant_shift_v2i16:
 ; AVX512BWVL:       # %bb.0:
-; AVX512BWVL-NEXT:    vpsllvw {{.*}}(%rip), %xmm0, %xmm0
+; AVX512BWVL-NEXT:    vpsllvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512BWVL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: constant_shift_v2i16:
 ; X86-SSE:       # %bb.0:
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    retl
   %shift = shl <2 x i16> %a, <i16 2, i16 3>
   ret <2 x i16> %shift
@@ -1441,8 +1441,8 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; SSE2-LABEL: constant_shift_v8i8:
 ; SSE2:       # %bb.0:
 ; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT:    pmullw {{.*}}(%rip), %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    pxor %xmm1, %xmm1
 ; SSE2-NEXT:    packuswb %xmm1, %xmm0
 ; SSE2-NEXT:    retq
@@ -1450,8 +1450,8 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; SSE41-LABEL: constant_shift_v8i8:
 ; SSE41:       # %bb.0:
 ; SSE41-NEXT:    pmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; SSE41-NEXT:    pmullw {{.*}}(%rip), %xmm0
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE41-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE41-NEXT:    pxor %xmm1, %xmm1
 ; SSE41-NEXT:    packuswb %xmm1, %xmm0
 ; SSE41-NEXT:    retq
@@ -1459,8 +1459,8 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; AVX1-LABEL: constant_shift_v8i8:
 ; AVX1:       # %bb.0:
 ; AVX1-NEXT:    vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
-; AVX1-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; AVX1-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
 ; AVX1-NEXT:    retq
@@ -1468,8 +1468,8 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; AVX2-LABEL: constant_shift_v8i8:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
-; AVX2-NEXT:    vpand {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX2-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
 ; AVX2-NEXT:    vzeroupper
@@ -1477,13 +1477,13 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v8i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlb {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v8i8:
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; AVX512DQ-NEXT:    vpsllvd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQ-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQ-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQ-NEXT:    vzeroupper
 ; AVX512DQ-NEXT:    retq
@@ -1501,7 +1501,7 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; AVX512DQVL-LABEL: constant_shift_v8i8:
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; AVX512DQVL-NEXT:    vpsllvd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQVL-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQVL-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQVL-NEXT:    vzeroupper
 ; AVX512DQVL-NEXT:    retq
@@ -1509,7 +1509,7 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; AVX512BWVL-LABEL: constant_shift_v8i8:
 ; AVX512BWVL:       # %bb.0:
 ; AVX512BWVL-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX512BWVL-NEXT:    vpsllvw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512BWVL-NEXT:    vpsllvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512BWVL-NEXT:    vpmovwb %ymm0, %xmm0
 ; AVX512BWVL-NEXT:    vzeroupper
 ; AVX512BWVL-NEXT:    retq
@@ -1517,8 +1517,8 @@ define <8 x i8> @constant_shift_v8i8(<8 x i8> %a) nounwind {
 ; X86-SSE-LABEL: constant_shift_v8i8:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    pxor %xmm1, %xmm1
 ; X86-SSE-NEXT:    packuswb %xmm1, %xmm0
 ; X86-SSE-NEXT:    retl
@@ -1530,8 +1530,8 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; SSE2-LABEL: constant_shift_v4i8:
 ; SSE2:       # %bb.0:
 ; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT:    pmullw {{.*}}(%rip), %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    pxor %xmm1, %xmm1
 ; SSE2-NEXT:    packuswb %xmm1, %xmm0
 ; SSE2-NEXT:    retq
@@ -1539,8 +1539,8 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; SSE41-LABEL: constant_shift_v4i8:
 ; SSE41:       # %bb.0:
 ; SSE41-NEXT:    pmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; SSE41-NEXT:    pmullw {{.*}}(%rip), %xmm0
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE41-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE41-NEXT:    pxor %xmm1, %xmm1
 ; SSE41-NEXT:    packuswb %xmm1, %xmm0
 ; SSE41-NEXT:    retq
@@ -1548,8 +1548,8 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; AVX1-LABEL: constant_shift_v4i8:
 ; AVX1:       # %bb.0:
 ; AVX1-NEXT:    vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
-; AVX1-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; AVX1-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
 ; AVX1-NEXT:    retq
@@ -1557,8 +1557,8 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; AVX2-LABEL: constant_shift_v4i8:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
-; AVX2-NEXT:    vpand {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX2-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
 ; AVX2-NEXT:    vzeroupper
@@ -1566,13 +1566,13 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v4i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlb {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v4i8:
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; AVX512DQ-NEXT:    vpsllvd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQ-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQ-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQ-NEXT:    vzeroupper
 ; AVX512DQ-NEXT:    retq
@@ -1590,7 +1590,7 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; AVX512DQVL-LABEL: constant_shift_v4i8:
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; AVX512DQVL-NEXT:    vpsllvd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQVL-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQVL-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQVL-NEXT:    vzeroupper
 ; AVX512DQVL-NEXT:    retq
@@ -1598,7 +1598,7 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; AVX512BWVL-LABEL: constant_shift_v4i8:
 ; AVX512BWVL:       # %bb.0:
 ; AVX512BWVL-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX512BWVL-NEXT:    vpsllvw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512BWVL-NEXT:    vpsllvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512BWVL-NEXT:    vpmovwb %ymm0, %xmm0
 ; AVX512BWVL-NEXT:    vzeroupper
 ; AVX512BWVL-NEXT:    retq
@@ -1606,8 +1606,8 @@ define <4 x i8> @constant_shift_v4i8(<4 x i8> %a) nounwind {
 ; X86-SSE-LABEL: constant_shift_v4i8:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    pxor %xmm1, %xmm1
 ; X86-SSE-NEXT:    packuswb %xmm1, %xmm0
 ; X86-SSE-NEXT:    retl
@@ -1619,8 +1619,8 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; SSE2-LABEL: constant_shift_v2i8:
 ; SSE2:       # %bb.0:
 ; SSE2-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; SSE2-NEXT:    pmullw {{.*}}(%rip), %xmm0
-; SSE2-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE2-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE2-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE2-NEXT:    pxor %xmm1, %xmm1
 ; SSE2-NEXT:    packuswb %xmm1, %xmm0
 ; SSE2-NEXT:    retq
@@ -1628,8 +1628,8 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; SSE41-LABEL: constant_shift_v2i8:
 ; SSE41:       # %bb.0:
 ; SSE41-NEXT:    pmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; SSE41-NEXT:    pmullw {{.*}}(%rip), %xmm0
-; SSE41-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE41-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
+; SSE41-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE41-NEXT:    pxor %xmm1, %xmm1
 ; SSE41-NEXT:    packuswb %xmm1, %xmm0
 ; SSE41-NEXT:    retq
@@ -1637,8 +1637,8 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; AVX1-LABEL: constant_shift_v2i8:
 ; AVX1:       # %bb.0:
 ; AVX1-NEXT:    vpmovzxbw {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero
-; AVX1-NEXT:    vpmullw {{.*}}(%rip), %xmm0, %xmm0
-; AVX1-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
+; AVX1-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX1-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; AVX1-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
 ; AVX1-NEXT:    retq
@@ -1646,8 +1646,8 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; AVX2-LABEL: constant_shift_v2i8:
 ; AVX2:       # %bb.0:
 ; AVX2-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX2-NEXT:    vpmullw {{.*}}(%rip), %ymm0, %ymm0
-; AVX2-NEXT:    vpand {{.*}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpmullw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
+; AVX2-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX2-NEXT:    vextracti128 $1, %ymm0, %xmm1
 ; AVX2-NEXT:    vpackuswb %xmm1, %xmm0, %xmm0
 ; AVX2-NEXT:    vzeroupper
@@ -1655,13 +1655,13 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ;
 ; XOP-LABEL: constant_shift_v2i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlb {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512DQ-LABEL: constant_shift_v2i8:
 ; AVX512DQ:       # %bb.0:
 ; AVX512DQ-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; AVX512DQ-NEXT:    vpsllvd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQ-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQ-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQ-NEXT:    vzeroupper
 ; AVX512DQ-NEXT:    retq
@@ -1679,7 +1679,7 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; AVX512DQVL-LABEL: constant_shift_v2i8:
 ; AVX512DQVL:       # %bb.0:
 ; AVX512DQVL-NEXT:    vpmovzxbd {{.*#+}} zmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero,xmm0[2],zero,zero,zero,xmm0[3],zero,zero,zero,xmm0[4],zero,zero,zero,xmm0[5],zero,zero,zero,xmm0[6],zero,zero,zero,xmm0[7],zero,zero,zero,xmm0[8],zero,zero,zero,xmm0[9],zero,zero,zero,xmm0[10],zero,zero,zero,xmm0[11],zero,zero,zero,xmm0[12],zero,zero,zero,xmm0[13],zero,zero,zero,xmm0[14],zero,zero,zero,xmm0[15],zero,zero,zero
-; AVX512DQVL-NEXT:    vpsllvd {{.*}}(%rip), %zmm0, %zmm0
+; AVX512DQVL-NEXT:    vpsllvd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %zmm0, %zmm0
 ; AVX512DQVL-NEXT:    vpmovdb %zmm0, %xmm0
 ; AVX512DQVL-NEXT:    vzeroupper
 ; AVX512DQVL-NEXT:    retq
@@ -1687,7 +1687,7 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; AVX512BWVL-LABEL: constant_shift_v2i8:
 ; AVX512BWVL:       # %bb.0:
 ; AVX512BWVL-NEXT:    vpmovzxbw {{.*#+}} ymm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero,xmm0[4],zero,xmm0[5],zero,xmm0[6],zero,xmm0[7],zero,xmm0[8],zero,xmm0[9],zero,xmm0[10],zero,xmm0[11],zero,xmm0[12],zero,xmm0[13],zero,xmm0[14],zero,xmm0[15],zero
-; AVX512BWVL-NEXT:    vpsllvw {{.*}}(%rip), %ymm0, %ymm0
+; AVX512BWVL-NEXT:    vpsllvw {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
 ; AVX512BWVL-NEXT:    vpmovwb %ymm0, %xmm0
 ; AVX512BWVL-NEXT:    vzeroupper
 ; AVX512BWVL-NEXT:    retq
@@ -1695,8 +1695,8 @@ define <2 x i8> @constant_shift_v2i8(<2 x i8> %a) nounwind {
 ; X86-SSE-LABEL: constant_shift_v2i8:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
-; X86-SSE-NEXT:    pmullw {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pmullw {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    pxor %xmm1, %xmm1
 ; X86-SSE-NEXT:    packuswb %xmm1, %xmm0
 ; X86-SSE-NEXT:    retl
@@ -1814,36 +1814,36 @@ define <8 x i8> @splatconstant_shift_v8i8(<8 x i8> %a) nounwind {
 ; SSE-LABEL: splatconstant_shift_v8i8:
 ; SSE:       # %bb.0:
 ; SSE-NEXT:    psllw $3, %xmm0
-; SSE-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    retq
 ;
 ; AVX-LABEL: splatconstant_shift_v8i8:
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsllw $3, %xmm0, %xmm0
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX-NEXT:    retq
 ;
 ; XOP-LABEL: splatconstant_shift_v8i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlb {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512-LABEL: splatconstant_shift_v8i8:
 ; AVX512:       # %bb.0:
 ; AVX512-NEXT:    vpsllw $3, %xmm0, %xmm0
-; AVX512-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: splatconstant_shift_v8i8:
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsllw $3, %xmm0, %xmm0
-; AVX512VL-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: splatconstant_shift_v8i8:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    psllw $3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    retl
   %shift = shl <8 x i8> %a, <i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3>
   ret <8 x i8> %shift
@@ -1853,36 +1853,36 @@ define <4 x i8> @splatconstant_shift_v4i8(<4 x i8> %a) nounwind {
 ; SSE-LABEL: splatconstant_shift_v4i8:
 ; SSE:       # %bb.0:
 ; SSE-NEXT:    psllw $3, %xmm0
-; SSE-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    retq
 ;
 ; AVX-LABEL: splatconstant_shift_v4i8:
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsllw $3, %xmm0, %xmm0
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX-NEXT:    retq
 ;
 ; XOP-LABEL: splatconstant_shift_v4i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlb {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512-LABEL: splatconstant_shift_v4i8:
 ; AVX512:       # %bb.0:
 ; AVX512-NEXT:    vpsllw $3, %xmm0, %xmm0
-; AVX512-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: splatconstant_shift_v4i8:
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsllw $3, %xmm0, %xmm0
-; AVX512VL-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: splatconstant_shift_v4i8:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    psllw $3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    retl
   %shift = shl <4 x i8> %a, <i8 3, i8 3, i8 3, i8 3>
   ret <4 x i8> %shift
@@ -1892,36 +1892,36 @@ define <2 x i8> @splatconstant_shift_v2i8(<2 x i8> %a) nounwind {
 ; SSE-LABEL: splatconstant_shift_v2i8:
 ; SSE:       # %bb.0:
 ; SSE-NEXT:    psllw $3, %xmm0
-; SSE-NEXT:    pand {{.*}}(%rip), %xmm0
+; SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0
 ; SSE-NEXT:    retq
 ;
 ; AVX-LABEL: splatconstant_shift_v2i8:
 ; AVX:       # %bb.0:
 ; AVX-NEXT:    vpsllw $3, %xmm0, %xmm0
-; AVX-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX-NEXT:    retq
 ;
 ; XOP-LABEL: splatconstant_shift_v2i8:
 ; XOP:       # %bb.0:
-; XOP-NEXT:    vpshlb {{.*}}(%rip), %xmm0, %xmm0
+; XOP-NEXT:    vpshlb {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; XOP-NEXT:    retq
 ;
 ; AVX512-LABEL: splatconstant_shift_v2i8:
 ; AVX512:       # %bb.0:
 ; AVX512-NEXT:    vpsllw $3, %xmm0, %xmm0
-; AVX512-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512-NEXT:    retq
 ;
 ; AVX512VL-LABEL: splatconstant_shift_v2i8:
 ; AVX512VL:       # %bb.0:
 ; AVX512VL-NEXT:    vpsllw $3, %xmm0, %xmm0
-; AVX512VL-NEXT:    vpand {{.*}}(%rip), %xmm0, %xmm0
+; AVX512VL-NEXT:    vpand {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %xmm0, %xmm0
 ; AVX512VL-NEXT:    retq
 ;
 ; X86-SSE-LABEL: splatconstant_shift_v2i8:
 ; X86-SSE:       # %bb.0:
 ; X86-SSE-NEXT:    psllw $3, %xmm0
-; X86-SSE-NEXT:    pand {{\.LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT:    pand {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
 ; X86-SSE-NEXT:    retl
   %shift = shl <2 x i8> %a, <i8 3, i8 3>
   ret <2 x i8> %shift


        


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