[X86][AVX] Cleanup subvector broadcast tests - remove old prefixes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@310265 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/X86/subvector-broadcast.ll b/test/CodeGen/X86/subvector-broadcast.ll
index 09c76e66165bd178947cded4184551474d3dbcb6..d8265091ddd8ab8ba4586b0e1a631386dcaab69b 100644 (file)
--- a/test/CodeGen/X86/subvector-broadcast.ll
+++ b/test/CodeGen/X86/subvector-broadcast.ll
@@ -1,14 +1,14 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc < %s -mtriple=i686-apple-darwin -mattr=+avx | FileCheck %s --check-prefix=X32 --check-prefix=X32-AVX --check-prefix=X32-AVX1
-; RUN: llc < %s -mtriple=i686-apple-darwin -mattr=+avx2 | FileCheck %s --check-prefix=X32 --check-prefix=X32-AVX --check-prefix=X32-AVX2
-; RUN: llc < %s -mtriple=i686-apple-darwin -mattr=+avx512vl | FileCheck %s --check-prefix=X32 --check-prefix=X32-AVX512 --check-prefix=X32-AVX512F
-; RUN: llc < %s -mtriple=i686-apple-darwin -mattr=+avx512bw,+avx512vl | FileCheck %s --check-prefix=X32 --check-prefix=X32-AVX512 --check-prefix=X32-AVX512BW
-; RUN: llc < %s -mtriple=i686-apple-darwin -mattr=+avx512dq,+avx512vl | FileCheck %s --check-prefix=X32 --check-prefix=X32-AVX512 --check-prefix=X32-AVX512DQ
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx | FileCheck %s --check-prefix=X64 --check-prefix=X64-AVX --check-prefix=X64-AVX1
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx2 | FileCheck %s --check-prefix=X64 --check-prefix=X64-AVX --check-prefix=X64-AVX2
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx512vl | FileCheck %s --check-prefix=X64 --check-prefix=X64-AVX512 --check-prefix=X64-AVX512F
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx512bw,+avx512vl | FileCheck %s --check-prefix=X64 --check-prefix=X64-AVX512 --check-prefix=X64-AVX512BW
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx512dq,+avx512vl | FileCheck %s --check-prefix=X64 --check-prefix=X64-AVX512 --check-prefix=X64-AVX512DQ
+; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+avx | FileCheck %s --check-prefix=X32 --check-prefix=X32-AVX --check-prefix=X32-AVX1
+; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefix=X32 --check-prefix=X32-AVX --check-prefix=X32-AVX2
+; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+avx512vl | FileCheck %s --check-prefix=X32 --check-prefix=X32-AVX512 --check-prefix=X32-AVX512F
+; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+avx512bw,+avx512vl | FileCheck %s --check-prefix=X32 --check-prefix=X32-AVX512 --check-prefix=X32-AVX512BW
+; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+avx512dq,+avx512vl | FileCheck %s --check-prefix=X32 --check-prefix=X32-AVX512 --check-prefix=X32-AVX512DQ
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s --check-prefix=X64 --check-prefix=X64-AVX --check-prefix=X64-AVX1
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx2 | FileCheck %s --check-prefix=X64 --check-prefix=X64-AVX --check-prefix=X64-AVX2
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512vl | FileCheck %s --check-prefix=X64 --check-prefix=X64-AVX512 --check-prefix=X64-AVX512F
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512bw,+avx512vl | FileCheck %s --check-prefix=X64 --check-prefix=X64-AVX512 --check-prefix=X64-AVX512BW
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512dq,+avx512vl | FileCheck %s --check-prefix=X64 --check-prefix=X64-AVX512 --check-prefix=X64-AVX512DQ
 
 ;
 ; Subvector Load + Broadcast
@@ -16,46 +16,46 @@
 
 define <4 x double> @test_broadcast_2f64_4f64(<2 x double> *%p) nounwind {
 ; X32-AVX-LABEL: test_broadcast_2f64_4f64:
-; X32-AVX:       ## BB#0:
+; X32-AVX:       # BB#0:
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX-NEXT:    retl
 ;
 ; X32-AVX512F-LABEL: test_broadcast_2f64_4f64:
-; X32-AVX512F:       ## BB#0:
+; X32-AVX512F:       # BB#0:
 ; X32-AVX512F-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512F-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX512F-NEXT:    retl
 ;
 ; X32-AVX512BW-LABEL: test_broadcast_2f64_4f64:
-; X32-AVX512BW:       ## BB#0:
+; X32-AVX512BW:       # BB#0:
 ; X32-AVX512BW-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512BW-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX512BW-NEXT:    retl
 ;
 ; X32-AVX512DQ-LABEL: test_broadcast_2f64_4f64:
-; X32-AVX512DQ:       ## BB#0:
+; X32-AVX512DQ:       # BB#0:
 ; X32-AVX512DQ-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512DQ-NEXT:    vbroadcastf64x2 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX512DQ-NEXT:    retl
 ;
 ; X64-AVX-LABEL: test_broadcast_2f64_4f64:
-; X64-AVX:       ## BB#0:
+; X64-AVX:       # BB#0:
 ; X64-AVX-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX-NEXT:    retq
 ;
 ; X64-AVX512F-LABEL: test_broadcast_2f64_4f64:
-; X64-AVX512F:       ## BB#0:
+; X64-AVX512F:       # BB#0:
 ; X64-AVX512F-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX512F-NEXT:    retq
 ;
 ; X64-AVX512BW-LABEL: test_broadcast_2f64_4f64:
-; X64-AVX512BW:       ## BB#0:
+; X64-AVX512BW:       # BB#0:
 ; X64-AVX512BW-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX512BW-NEXT:    retq
 ;
 ; X64-AVX512DQ-LABEL: test_broadcast_2f64_4f64:
-; X64-AVX512DQ:       ## BB#0:
+; X64-AVX512DQ:       # BB#0:
 ; X64-AVX512DQ-NEXT:    vbroadcastf64x2 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX512DQ-NEXT:    retq
  %1 = load <2 x double>, <2 x double> *%p
@@ -65,48 +65,48 @@ define <4 x double> @test_broadcast_2f64_4f64(<2 x double> *%p) nounwind {
 
 define <8 x double> @test_broadcast_2f64_8f64(<2 x double> *%p) nounwind {
 ; X32-AVX-LABEL: test_broadcast_2f64_8f64:
-; X32-AVX:       ## BB#0:
+; X32-AVX:       # BB#0:
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX-NEXT:    vmovdqa %ymm0, %ymm1
 ; X32-AVX-NEXT:    retl
 ;
 ; X32-AVX512F-LABEL: test_broadcast_2f64_8f64:
-; X32-AVX512F:       ## BB#0:
+; X32-AVX512F:       # BB#0:
 ; X32-AVX512F-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512F-NEXT:    vbroadcastf32x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; X32-AVX512F-NEXT:    retl
 ;
 ; X32-AVX512BW-LABEL: test_broadcast_2f64_8f64:
-; X32-AVX512BW:       ## BB#0:
+; X32-AVX512BW:       # BB#0:
 ; X32-AVX512BW-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512BW-NEXT:    vbroadcastf32x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; X32-AVX512BW-NEXT:    retl
 ;
 ; X32-AVX512DQ-LABEL: test_broadcast_2f64_8f64:
-; X32-AVX512DQ:       ## BB#0:
+; X32-AVX512DQ:       # BB#0:
 ; X32-AVX512DQ-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512DQ-NEXT:    vbroadcastf64x2 {{.*#+}} zmm0 = mem[0,1,0,1,0,1,0,1]
 ; X32-AVX512DQ-NEXT:    retl
 ;
 ; X64-AVX-LABEL: test_broadcast_2f64_8f64:
-; X64-AVX:       ## BB#0:
+; X64-AVX:       # BB#0:
 ; X64-AVX-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX-NEXT:    vmovdqa %ymm0, %ymm1
 ; X64-AVX-NEXT:    retq
 ;
 ; X64-AVX512F-LABEL: test_broadcast_2f64_8f64:
-; X64-AVX512F:       ## BB#0:
+; X64-AVX512F:       # BB#0:
 ; X64-AVX512F-NEXT:    vbroadcastf32x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; X64-AVX512F-NEXT:    retq
 ;
 ; X64-AVX512BW-LABEL: test_broadcast_2f64_8f64:
-; X64-AVX512BW:       ## BB#0:
+; X64-AVX512BW:       # BB#0:
 ; X64-AVX512BW-NEXT:    vbroadcastf32x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; X64-AVX512BW-NEXT:    retq
 ;
 ; X64-AVX512DQ-LABEL: test_broadcast_2f64_8f64:
-; X64-AVX512DQ:       ## BB#0:
+; X64-AVX512DQ:       # BB#0:
 ; X64-AVX512DQ-NEXT:    vbroadcastf64x2 {{.*#+}} zmm0 = mem[0,1,0,1,0,1,0,1]
 ; X64-AVX512DQ-NEXT:    retq
  %1 = load <2 x double>, <2 x double> *%p
@@ -116,26 +116,26 @@ define <8 x double> @test_broadcast_2f64_8f64(<2 x double> *%p) nounwind {
 
 define <8 x double> @test_broadcast_4f64_8f64(<4 x double> *%p) nounwind {
 ; X32-AVX-LABEL: test_broadcast_4f64_8f64:
-; X32-AVX:       ## BB#0:
+; X32-AVX:       # BB#0:
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX-NEXT:    vmovaps (%eax), %ymm0
 ; X32-AVX-NEXT:    vmovaps %ymm0, %ymm1
 ; X32-AVX-NEXT:    retl
 ;
 ; X32-AVX512-LABEL: test_broadcast_4f64_8f64:
-; X32-AVX512:       ## BB#0:
+; X32-AVX512:       # BB#0:
 ; X32-AVX512-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512-NEXT:    vbroadcastf64x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3]
 ; X32-AVX512-NEXT:    retl
 ;
 ; X64-AVX-LABEL: test_broadcast_4f64_8f64:
-; X64-AVX:       ## BB#0:
+; X64-AVX:       # BB#0:
 ; X64-AVX-NEXT:    vmovaps (%rdi), %ymm0
 ; X64-AVX-NEXT:    vmovaps %ymm0, %ymm1
 ; X64-AVX-NEXT:    retq
 ;
 ; X64-AVX512-LABEL: test_broadcast_4f64_8f64:
-; X64-AVX512:       ## BB#0:
+; X64-AVX512:       # BB#0:
 ; X64-AVX512-NEXT:    vbroadcastf64x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3]
 ; X64-AVX512-NEXT:    retq
  %1 = load <4 x double>, <4 x double> *%p
@@ -145,46 +145,46 @@ define <8 x double> @test_broadcast_4f64_8f64(<4 x double> *%p) nounwind {
 
 define <4 x i64> @test_broadcast_2i64_4i64(<2 x i64> *%p) nounwind {
 ; X32-AVX-LABEL: test_broadcast_2i64_4i64:
-; X32-AVX:       ## BB#0:
+; X32-AVX:       # BB#0:
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX-NEXT:    retl
 ;
 ; X32-AVX512F-LABEL: test_broadcast_2i64_4i64:
-; X32-AVX512F:       ## BB#0:
+; X32-AVX512F:       # BB#0:
 ; X32-AVX512F-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512F-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX512F-NEXT:    retl
 ;
 ; X32-AVX512BW-LABEL: test_broadcast_2i64_4i64:
-; X32-AVX512BW:       ## BB#0:
+; X32-AVX512BW:       # BB#0:
 ; X32-AVX512BW-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512BW-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX512BW-NEXT:    retl
 ;
 ; X32-AVX512DQ-LABEL: test_broadcast_2i64_4i64:
-; X32-AVX512DQ:       ## BB#0:
+; X32-AVX512DQ:       # BB#0:
 ; X32-AVX512DQ-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512DQ-NEXT:    vbroadcasti64x2 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX512DQ-NEXT:    retl
 ;
 ; X64-AVX-LABEL: test_broadcast_2i64_4i64:
-; X64-AVX:       ## BB#0:
+; X64-AVX:       # BB#0:
 ; X64-AVX-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX-NEXT:    retq
 ;
 ; X64-AVX512F-LABEL: test_broadcast_2i64_4i64:
-; X64-AVX512F:       ## BB#0:
+; X64-AVX512F:       # BB#0:
 ; X64-AVX512F-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX512F-NEXT:    retq
 ;
 ; X64-AVX512BW-LABEL: test_broadcast_2i64_4i64:
-; X64-AVX512BW:       ## BB#0:
+; X64-AVX512BW:       # BB#0:
 ; X64-AVX512BW-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX512BW-NEXT:    retq
 ;
 ; X64-AVX512DQ-LABEL: test_broadcast_2i64_4i64:
-; X64-AVX512DQ:       ## BB#0:
+; X64-AVX512DQ:       # BB#0:
 ; X64-AVX512DQ-NEXT:    vbroadcasti64x2 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX512DQ-NEXT:    retq
  %1 = load <2 x i64>, <2 x i64> *%p
@@ -194,61 +194,61 @@ define <4 x i64> @test_broadcast_2i64_4i64(<2 x i64> *%p) nounwind {
 
 define <8 x i64> @test_broadcast_2i64_8i64(<2 x i64> *%p) nounwind {
 ; X32-AVX1-LABEL: test_broadcast_2i64_8i64:
-; X32-AVX1:       ## BB#0:
+; X32-AVX1:       # BB#0:
 ; X32-AVX1-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX1-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX1-NEXT:    vmovdqa %ymm0, %ymm1
 ; X32-AVX1-NEXT:    retl
 ;
 ; X32-AVX2-LABEL: test_broadcast_2i64_8i64:
-; X32-AVX2:       ## BB#0:
+; X32-AVX2:       # BB#0:
 ; X32-AVX2-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX2-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX2-NEXT:    vmovaps %ymm0, %ymm1
 ; X32-AVX2-NEXT:    retl
 ;
 ; X32-AVX512F-LABEL: test_broadcast_2i64_8i64:
-; X32-AVX512F:       ## BB#0:
+; X32-AVX512F:       # BB#0:
 ; X32-AVX512F-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512F-NEXT:    vbroadcasti32x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; X32-AVX512F-NEXT:    retl
 ;
 ; X32-AVX512BW-LABEL: test_broadcast_2i64_8i64:
-; X32-AVX512BW:       ## BB#0:
+; X32-AVX512BW:       # BB#0:
 ; X32-AVX512BW-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512BW-NEXT:    vbroadcasti32x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; X32-AVX512BW-NEXT:    retl
 ;
 ; X32-AVX512DQ-LABEL: test_broadcast_2i64_8i64:
-; X32-AVX512DQ:       ## BB#0:
+; X32-AVX512DQ:       # BB#0:
 ; X32-AVX512DQ-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512DQ-NEXT:    vbroadcasti64x2 {{.*#+}} zmm0 = mem[0,1,0,1,0,1,0,1]
 ; X32-AVX512DQ-NEXT:    retl
 ;
 ; X64-AVX1-LABEL: test_broadcast_2i64_8i64:
-; X64-AVX1:       ## BB#0:
+; X64-AVX1:       # BB#0:
 ; X64-AVX1-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX1-NEXT:    vmovdqa %ymm0, %ymm1
 ; X64-AVX1-NEXT:    retq
 ;
 ; X64-AVX2-LABEL: test_broadcast_2i64_8i64:
-; X64-AVX2:       ## BB#0:
+; X64-AVX2:       # BB#0:
 ; X64-AVX2-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX2-NEXT:    vmovaps %ymm0, %ymm1
 ; X64-AVX2-NEXT:    retq
 ;
 ; X64-AVX512F-LABEL: test_broadcast_2i64_8i64:
-; X64-AVX512F:       ## BB#0:
+; X64-AVX512F:       # BB#0:
 ; X64-AVX512F-NEXT:    vbroadcasti32x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; X64-AVX512F-NEXT:    retq
 ;
 ; X64-AVX512BW-LABEL: test_broadcast_2i64_8i64:
-; X64-AVX512BW:       ## BB#0:
+; X64-AVX512BW:       # BB#0:
 ; X64-AVX512BW-NEXT:    vbroadcasti32x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; X64-AVX512BW-NEXT:    retq
 ;
 ; X64-AVX512DQ-LABEL: test_broadcast_2i64_8i64:
-; X64-AVX512DQ:       ## BB#0:
+; X64-AVX512DQ:       # BB#0:
 ; X64-AVX512DQ-NEXT:    vbroadcasti64x2 {{.*#+}} zmm0 = mem[0,1,0,1,0,1,0,1]
 ; X64-AVX512DQ-NEXT:    retq
  %1 = load <2 x i64>, <2 x i64> *%p
@@ -258,26 +258,26 @@ define <8 x i64> @test_broadcast_2i64_8i64(<2 x i64> *%p) nounwind {
 
 define <8 x i64> @test_broadcast_4i64_8i64(<4 x i64> *%p) nounwind {
 ; X32-AVX-LABEL: test_broadcast_4i64_8i64:
-; X32-AVX:       ## BB#0:
+; X32-AVX:       # BB#0:
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX-NEXT:    vmovaps (%eax), %ymm0
 ; X32-AVX-NEXT:    vmovaps %ymm0, %ymm1
 ; X32-AVX-NEXT:    retl
 ;
 ; X32-AVX512-LABEL: test_broadcast_4i64_8i64:
-; X32-AVX512:       ## BB#0:
+; X32-AVX512:       # BB#0:
 ; X32-AVX512-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512-NEXT:    vbroadcasti64x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3]
 ; X32-AVX512-NEXT:    retl
 ;
 ; X64-AVX-LABEL: test_broadcast_4i64_8i64:
-; X64-AVX:       ## BB#0:
+; X64-AVX:       # BB#0:
 ; X64-AVX-NEXT:    vmovaps (%rdi), %ymm0
 ; X64-AVX-NEXT:    vmovaps %ymm0, %ymm1
 ; X64-AVX-NEXT:    retq
 ;
 ; X64-AVX512-LABEL: test_broadcast_4i64_8i64:
-; X64-AVX512:       ## BB#0:
+; X64-AVX512:       # BB#0:
 ; X64-AVX512-NEXT:    vbroadcasti64x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3]
 ; X64-AVX512-NEXT:    retq
  %1 = load <4 x i64>, <4 x i64> *%p
@@ -287,13 +287,13 @@ define <8 x i64> @test_broadcast_4i64_8i64(<4 x i64> *%p) nounwind {
 
 define <8 x float> @test_broadcast_4f32_8f32(<4 x float> *%p) nounwind {
 ; X32-LABEL: test_broadcast_4f32_8f32:
-; X32:       ## BB#0:
+; X32:       # BB#0:
 ; X32-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-NEXT:    retl
 ;
 ; X64-LABEL: test_broadcast_4f32_8f32:
-; X64:       ## BB#0:
+; X64:       # BB#0:
 ; X64-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-NEXT:    retq
  %1 = load <4 x float>, <4 x float> *%p
@@ -303,26 +303,26 @@ define <8 x float> @test_broadcast_4f32_8f32(<4 x float> *%p) nounwind {
 
 define <16 x float> @test_broadcast_4f32_16f32(<4 x float> *%p) nounwind {
 ; X32-AVX-LABEL: test_broadcast_4f32_16f32:
-; X32-AVX:       ## BB#0:
+; X32-AVX:       # BB#0:
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX-NEXT:    vmovdqa %ymm0, %ymm1
 ; X32-AVX-NEXT:    retl
 ;
 ; X32-AVX512-LABEL: test_broadcast_4f32_16f32:
-; X32-AVX512:       ## BB#0:
+; X32-AVX512:       # BB#0:
 ; X32-AVX512-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512-NEXT:    vbroadcastf32x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; X32-AVX512-NEXT:    retl
 ;
 ; X64-AVX-LABEL: test_broadcast_4f32_16f32:
-; X64-AVX:       ## BB#0:
+; X64-AVX:       # BB#0:
 ; X64-AVX-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX-NEXT:    vmovdqa %ymm0, %ymm1
 ; X64-AVX-NEXT:    retq
 ;
 ; X64-AVX512-LABEL: test_broadcast_4f32_16f32:
-; X64-AVX512:       ## BB#0:
+; X64-AVX512:       # BB#0:
 ; X64-AVX512-NEXT:    vbroadcastf32x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; X64-AVX512-NEXT:    retq
  %1 = load <4 x float>, <4 x float> *%p
@@ -332,48 +332,48 @@ define <16 x float> @test_broadcast_4f32_16f32(<4 x float> *%p) nounwind {
 
 define <16 x float> @test_broadcast_8f32_16f32(<8 x float> *%p) nounwind {
 ; X32-AVX-LABEL: test_broadcast_8f32_16f32:
-; X32-AVX:       ## BB#0:
+; X32-AVX:       # BB#0:
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX-NEXT:    vmovaps (%eax), %ymm0
 ; X32-AVX-NEXT:    vmovaps %ymm0, %ymm1
 ; X32-AVX-NEXT:    retl
 ;
 ; X32-AVX512F-LABEL: test_broadcast_8f32_16f32:
-; X32-AVX512F:       ## BB#0:
+; X32-AVX512F:       # BB#0:
 ; X32-AVX512F-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512F-NEXT:    vbroadcastf64x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3]
 ; X32-AVX512F-NEXT:    retl
 ;
 ; X32-AVX512BW-LABEL: test_broadcast_8f32_16f32:
-; X32-AVX512BW:       ## BB#0:
+; X32-AVX512BW:       # BB#0:
 ; X32-AVX512BW-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512BW-NEXT:    vbroadcastf64x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3]
 ; X32-AVX512BW-NEXT:    retl
 ;
 ; X32-AVX512DQ-LABEL: test_broadcast_8f32_16f32:
-; X32-AVX512DQ:       ## BB#0:
+; X32-AVX512DQ:       # BB#0:
 ; X32-AVX512DQ-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512DQ-NEXT:    vbroadcastf32x8 {{.*#+}} zmm0 = mem[0,1,2,3,4,5,6,7,0,1,2,3,4,5,6,7]
 ; X32-AVX512DQ-NEXT:    retl
 ;
 ; X64-AVX-LABEL: test_broadcast_8f32_16f32:
-; X64-AVX:       ## BB#0:
+; X64-AVX:       # BB#0:
 ; X64-AVX-NEXT:    vmovaps (%rdi), %ymm0
 ; X64-AVX-NEXT:    vmovaps %ymm0, %ymm1
 ; X64-AVX-NEXT:    retq
 ;
 ; X64-AVX512F-LABEL: test_broadcast_8f32_16f32:
-; X64-AVX512F:       ## BB#0:
+; X64-AVX512F:       # BB#0:
 ; X64-AVX512F-NEXT:    vbroadcastf64x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3]
 ; X64-AVX512F-NEXT:    retq
 ;
 ; X64-AVX512BW-LABEL: test_broadcast_8f32_16f32:
-; X64-AVX512BW:       ## BB#0:
+; X64-AVX512BW:       # BB#0:
 ; X64-AVX512BW-NEXT:    vbroadcastf64x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3]
 ; X64-AVX512BW-NEXT:    retq
 ;
 ; X64-AVX512DQ-LABEL: test_broadcast_8f32_16f32:
-; X64-AVX512DQ:       ## BB#0:
+; X64-AVX512DQ:       # BB#0:
 ; X64-AVX512DQ-NEXT:    vbroadcastf32x8 {{.*#+}} zmm0 = mem[0,1,2,3,4,5,6,7,0,1,2,3,4,5,6,7]
 ; X64-AVX512DQ-NEXT:    retq
  %1 = load <8 x float>, <8 x float> *%p
@@ -383,24 +383,24 @@ define <16 x float> @test_broadcast_8f32_16f32(<8 x float> *%p) nounwind {
 
 define <8 x i32> @test_broadcast_4i32_8i32(<4 x i32> *%p) nounwind {
 ; X32-AVX-LABEL: test_broadcast_4i32_8i32:
-; X32-AVX:       ## BB#0:
+; X32-AVX:       # BB#0:
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX-NEXT:    retl
 ;
 ; X32-AVX512-LABEL: test_broadcast_4i32_8i32:
-; X32-AVX512:       ## BB#0:
+; X32-AVX512:       # BB#0:
 ; X32-AVX512-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX512-NEXT:    retl
 ;
 ; X64-AVX-LABEL: test_broadcast_4i32_8i32:
-; X64-AVX:       ## BB#0:
+; X64-AVX:       # BB#0:
 ; X64-AVX-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX-NEXT:    retq
 ;
 ; X64-AVX512-LABEL: test_broadcast_4i32_8i32:
-; X64-AVX512:       ## BB#0:
+; X64-AVX512:       # BB#0:
 ; X64-AVX512-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX512-NEXT:    retq
  %1 = load <4 x i32>, <4 x i32> *%p
@@ -410,39 +410,39 @@ define <8 x i32> @test_broadcast_4i32_8i32(<4 x i32> *%p) nounwind {
 
 define <16 x i32> @test_broadcast_4i32_16i32(<4 x i32> *%p) nounwind {
 ; X32-AVX1-LABEL: test_broadcast_4i32_16i32:
-; X32-AVX1:       ## BB#0:
+; X32-AVX1:       # BB#0:
 ; X32-AVX1-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX1-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX1-NEXT:    vmovdqa %ymm0, %ymm1
 ; X32-AVX1-NEXT:    retl
 ;
 ; X32-AVX2-LABEL: test_broadcast_4i32_16i32:
-; X32-AVX2:       ## BB#0:
+; X32-AVX2:       # BB#0:
 ; X32-AVX2-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX2-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX2-NEXT:    vmovaps %ymm0, %ymm1
 ; X32-AVX2-NEXT:    retl
 ;
 ; X32-AVX512-LABEL: test_broadcast_4i32_16i32:
-; X32-AVX512:       ## BB#0:
+; X32-AVX512:       # BB#0:
 ; X32-AVX512-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512-NEXT:    vbroadcasti32x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; X32-AVX512-NEXT:    retl
 ;
 ; X64-AVX1-LABEL: test_broadcast_4i32_16i32:
-; X64-AVX1:       ## BB#0:
+; X64-AVX1:       # BB#0:
 ; X64-AVX1-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX1-NEXT:    vmovdqa %ymm0, %ymm1
 ; X64-AVX1-NEXT:    retq
 ;
 ; X64-AVX2-LABEL: test_broadcast_4i32_16i32:
-; X64-AVX2:       ## BB#0:
+; X64-AVX2:       # BB#0:
 ; X64-AVX2-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX2-NEXT:    vmovaps %ymm0, %ymm1
 ; X64-AVX2-NEXT:    retq
 ;
 ; X64-AVX512-LABEL: test_broadcast_4i32_16i32:
-; X64-AVX512:       ## BB#0:
+; X64-AVX512:       # BB#0:
 ; X64-AVX512-NEXT:    vbroadcasti32x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; X64-AVX512-NEXT:    retq
  %1 = load <4 x i32>, <4 x i32> *%p
@@ -452,48 +452,48 @@ define <16 x i32> @test_broadcast_4i32_16i32(<4 x i32> *%p) nounwind {
 
 define <16 x i32> @test_broadcast_8i32_16i32(<8 x i32> *%p) nounwind {
 ; X32-AVX-LABEL: test_broadcast_8i32_16i32:
-; X32-AVX:       ## BB#0:
+; X32-AVX:       # BB#0:
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX-NEXT:    vmovaps (%eax), %ymm0
 ; X32-AVX-NEXT:    vmovaps %ymm0, %ymm1
 ; X32-AVX-NEXT:    retl
 ;
 ; X32-AVX512F-LABEL: test_broadcast_8i32_16i32:
-; X32-AVX512F:       ## BB#0:
+; X32-AVX512F:       # BB#0:
 ; X32-AVX512F-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512F-NEXT:    vbroadcasti64x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3]
 ; X32-AVX512F-NEXT:    retl
 ;
 ; X32-AVX512BW-LABEL: test_broadcast_8i32_16i32:
-; X32-AVX512BW:       ## BB#0:
+; X32-AVX512BW:       # BB#0:
 ; X32-AVX512BW-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512BW-NEXT:    vbroadcasti64x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3]
 ; X32-AVX512BW-NEXT:    retl
 ;
 ; X32-AVX512DQ-LABEL: test_broadcast_8i32_16i32:
-; X32-AVX512DQ:       ## BB#0:
+; X32-AVX512DQ:       # BB#0:
 ; X32-AVX512DQ-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512DQ-NEXT:    vbroadcasti32x8 {{.*#+}} zmm0 = mem[0,1,2,3,4,5,6,7,0,1,2,3,4,5,6,7]
 ; X32-AVX512DQ-NEXT:    retl
 ;
 ; X64-AVX-LABEL: test_broadcast_8i32_16i32:
-; X64-AVX:       ## BB#0:
+; X64-AVX:       # BB#0:
 ; X64-AVX-NEXT:    vmovaps (%rdi), %ymm0
 ; X64-AVX-NEXT:    vmovaps %ymm0, %ymm1
 ; X64-AVX-NEXT:    retq
 ;
 ; X64-AVX512F-LABEL: test_broadcast_8i32_16i32:
-; X64-AVX512F:       ## BB#0:
+; X64-AVX512F:       # BB#0:
 ; X64-AVX512F-NEXT:    vbroadcasti64x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3]
 ; X64-AVX512F-NEXT:    retq
 ;
 ; X64-AVX512BW-LABEL: test_broadcast_8i32_16i32:
-; X64-AVX512BW:       ## BB#0:
+; X64-AVX512BW:       # BB#0:
 ; X64-AVX512BW-NEXT:    vbroadcasti64x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3]
 ; X64-AVX512BW-NEXT:    retq
 ;
 ; X64-AVX512DQ-LABEL: test_broadcast_8i32_16i32:
-; X64-AVX512DQ:       ## BB#0:
+; X64-AVX512DQ:       # BB#0:
 ; X64-AVX512DQ-NEXT:    vbroadcasti32x8 {{.*#+}} zmm0 = mem[0,1,2,3,4,5,6,7,0,1,2,3,4,5,6,7]
 ; X64-AVX512DQ-NEXT:    retq
  %1 = load <8 x i32>, <8 x i32> *%p
@@ -503,24 +503,24 @@ define <16 x i32> @test_broadcast_8i32_16i32(<8 x i32> *%p) nounwind {
 
 define <16 x i16> @test_broadcast_8i16_16i16(<8 x i16> *%p) nounwind {
 ; X32-AVX-LABEL: test_broadcast_8i16_16i16:
-; X32-AVX:       ## BB#0:
+; X32-AVX:       # BB#0:
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX-NEXT:    retl
 ;
 ; X32-AVX512-LABEL: test_broadcast_8i16_16i16:
-; X32-AVX512:       ## BB#0:
+; X32-AVX512:       # BB#0:
 ; X32-AVX512-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX512-NEXT:    retl
 ;
 ; X64-AVX-LABEL: test_broadcast_8i16_16i16:
-; X64-AVX:       ## BB#0:
+; X64-AVX:       # BB#0:
 ; X64-AVX-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX-NEXT:    retq
 ;
 ; X64-AVX512-LABEL: test_broadcast_8i16_16i16:
-; X64-AVX512:       ## BB#0:
+; X64-AVX512:       # BB#0:
 ; X64-AVX512-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX512-NEXT:    retq
  %1 = load <8 x i16>, <8 x i16> *%p
@@ -530,64 +530,64 @@ define <16 x i16> @test_broadcast_8i16_16i16(<8 x i16> *%p) nounwind {
 
 define <32 x i16> @test_broadcast_8i16_32i16(<8 x i16> *%p) nounwind {
 ; X32-AVX1-LABEL: test_broadcast_8i16_32i16:
-; X32-AVX1:       ## BB#0:
+; X32-AVX1:       # BB#0:
 ; X32-AVX1-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX1-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX1-NEXT:    vmovdqa %ymm0, %ymm1
 ; X32-AVX1-NEXT:    retl
 ;
 ; X32-AVX2-LABEL: test_broadcast_8i16_32i16:
-; X32-AVX2:       ## BB#0:
+; X32-AVX2:       # BB#0:
 ; X32-AVX2-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX2-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX2-NEXT:    vmovaps %ymm0, %ymm1
 ; X32-AVX2-NEXT:    retl
 ;
 ; X32-AVX512F-LABEL: test_broadcast_8i16_32i16:
-; X32-AVX512F:       ## BB#0:
+; X32-AVX512F:       # BB#0:
 ; X32-AVX512F-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512F-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX512F-NEXT:    vmovdqa %ymm0, %ymm1
 ; X32-AVX512F-NEXT:    retl
 ;
 ; X32-AVX512BW-LABEL: test_broadcast_8i16_32i16:
-; X32-AVX512BW:       ## BB#0:
+; X32-AVX512BW:       # BB#0:
 ; X32-AVX512BW-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512BW-NEXT:    vbroadcasti32x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; X32-AVX512BW-NEXT:    retl
 ;
 ; X32-AVX512DQ-LABEL: test_broadcast_8i16_32i16:
-; X32-AVX512DQ:       ## BB#0:
+; X32-AVX512DQ:       # BB#0:
 ; X32-AVX512DQ-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512DQ-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX512DQ-NEXT:    vmovdqa %ymm0, %ymm1
 ; X32-AVX512DQ-NEXT:    retl
 ;
 ; X64-AVX1-LABEL: test_broadcast_8i16_32i16:
-; X64-AVX1:       ## BB#0:
+; X64-AVX1:       # BB#0:
 ; X64-AVX1-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX1-NEXT:    vmovdqa %ymm0, %ymm1
 ; X64-AVX1-NEXT:    retq
 ;
 ; X64-AVX2-LABEL: test_broadcast_8i16_32i16:
-; X64-AVX2:       ## BB#0:
+; X64-AVX2:       # BB#0:
 ; X64-AVX2-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX2-NEXT:    vmovaps %ymm0, %ymm1
 ; X64-AVX2-NEXT:    retq
 ;
 ; X64-AVX512F-LABEL: test_broadcast_8i16_32i16:
-; X64-AVX512F:       ## BB#0:
+; X64-AVX512F:       # BB#0:
 ; X64-AVX512F-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX512F-NEXT:    vmovdqa %ymm0, %ymm1
 ; X64-AVX512F-NEXT:    retq
 ;
 ; X64-AVX512BW-LABEL: test_broadcast_8i16_32i16:
-; X64-AVX512BW:       ## BB#0:
+; X64-AVX512BW:       # BB#0:
 ; X64-AVX512BW-NEXT:    vbroadcasti32x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; X64-AVX512BW-NEXT:    retq
 ;
 ; X64-AVX512DQ-LABEL: test_broadcast_8i16_32i16:
-; X64-AVX512DQ:       ## BB#0:
+; X64-AVX512DQ:       # BB#0:
 ; X64-AVX512DQ-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX512DQ-NEXT:    vmovdqa %ymm0, %ymm1
 ; X64-AVX512DQ-NEXT:    retq
@@ -598,51 +598,51 @@ define <32 x i16> @test_broadcast_8i16_32i16(<8 x i16> *%p) nounwind {
 
 define <32 x i16> @test_broadcast_16i16_32i16(<16 x i16> *%p) nounwind {
 ; X32-AVX-LABEL: test_broadcast_16i16_32i16:
-; X32-AVX:       ## BB#0:
+; X32-AVX:       # BB#0:
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX-NEXT:    vmovaps (%eax), %ymm0
 ; X32-AVX-NEXT:    vmovaps %ymm0, %ymm1
 ; X32-AVX-NEXT:    retl
 ;
 ; X32-AVX512F-LABEL: test_broadcast_16i16_32i16:
-; X32-AVX512F:       ## BB#0:
+; X32-AVX512F:       # BB#0:
 ; X32-AVX512F-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512F-NEXT:    vmovaps (%eax), %ymm0
 ; X32-AVX512F-NEXT:    vmovaps %ymm0, %ymm1
 ; X32-AVX512F-NEXT:    retl
 ;
 ; X32-AVX512BW-LABEL: test_broadcast_16i16_32i16:
-; X32-AVX512BW:       ## BB#0:
+; X32-AVX512BW:       # BB#0:
 ; X32-AVX512BW-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512BW-NEXT:    vbroadcasti64x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3]
 ; X32-AVX512BW-NEXT:    retl
 ;
 ; X32-AVX512DQ-LABEL: test_broadcast_16i16_32i16:
-; X32-AVX512DQ:       ## BB#0:
+; X32-AVX512DQ:       # BB#0:
 ; X32-AVX512DQ-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512DQ-NEXT:    vmovaps (%eax), %ymm0
 ; X32-AVX512DQ-NEXT:    vmovaps %ymm0, %ymm1
 ; X32-AVX512DQ-NEXT:    retl
 ;
 ; X64-AVX-LABEL: test_broadcast_16i16_32i16:
-; X64-AVX:       ## BB#0:
+; X64-AVX:       # BB#0:
 ; X64-AVX-NEXT:    vmovaps (%rdi), %ymm0
 ; X64-AVX-NEXT:    vmovaps %ymm0, %ymm1
 ; X64-AVX-NEXT:    retq
 ;
 ; X64-AVX512F-LABEL: test_broadcast_16i16_32i16:
-; X64-AVX512F:       ## BB#0:
+; X64-AVX512F:       # BB#0:
 ; X64-AVX512F-NEXT:    vmovaps (%rdi), %ymm0
 ; X64-AVX512F-NEXT:    vmovaps %ymm0, %ymm1
 ; X64-AVX512F-NEXT:    retq
 ;
 ; X64-AVX512BW-LABEL: test_broadcast_16i16_32i16:
-; X64-AVX512BW:       ## BB#0:
+; X64-AVX512BW:       # BB#0:
 ; X64-AVX512BW-NEXT:    vbroadcasti64x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3]
 ; X64-AVX512BW-NEXT:    retq
 ;
 ; X64-AVX512DQ-LABEL: test_broadcast_16i16_32i16:
-; X64-AVX512DQ:       ## BB#0:
+; X64-AVX512DQ:       # BB#0:
 ; X64-AVX512DQ-NEXT:    vmovaps (%rdi), %ymm0
 ; X64-AVX512DQ-NEXT:    vmovaps %ymm0, %ymm1
 ; X64-AVX512DQ-NEXT:    retq
@@ -653,24 +653,24 @@ define <32 x i16> @test_broadcast_16i16_32i16(<16 x i16> *%p) nounwind {
 
 define <32 x i8> @test_broadcast_16i8_32i8(<16 x i8> *%p) nounwind {
 ; X32-AVX-LABEL: test_broadcast_16i8_32i8:
-; X32-AVX:       ## BB#0:
+; X32-AVX:       # BB#0:
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX-NEXT:    retl
 ;
 ; X32-AVX512-LABEL: test_broadcast_16i8_32i8:
-; X32-AVX512:       ## BB#0:
+; X32-AVX512:       # BB#0:
 ; X32-AVX512-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX512-NEXT:    retl
 ;
 ; X64-AVX-LABEL: test_broadcast_16i8_32i8:
-; X64-AVX:       ## BB#0:
+; X64-AVX:       # BB#0:
 ; X64-AVX-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX-NEXT:    retq
 ;
 ; X64-AVX512-LABEL: test_broadcast_16i8_32i8:
-; X64-AVX512:       ## BB#0:
+; X64-AVX512:       # BB#0:
 ; X64-AVX512-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX512-NEXT:    retq
  %1 = load <16 x i8>, <16 x i8> *%p
@@ -680,64 +680,64 @@ define <32 x i8> @test_broadcast_16i8_32i8(<16 x i8> *%p) nounwind {
 
 define <64 x i8> @test_broadcast_16i8_64i8(<16 x i8> *%p) nounwind {
 ; X32-AVX1-LABEL: test_broadcast_16i8_64i8:
-; X32-AVX1:       ## BB#0:
+; X32-AVX1:       # BB#0:
 ; X32-AVX1-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX1-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX1-NEXT:    vmovdqa %ymm0, %ymm1
 ; X32-AVX1-NEXT:    retl
 ;
 ; X32-AVX2-LABEL: test_broadcast_16i8_64i8:
-; X32-AVX2:       ## BB#0:
+; X32-AVX2:       # BB#0:
 ; X32-AVX2-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX2-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX2-NEXT:    vmovaps %ymm0, %ymm1
 ; X32-AVX2-NEXT:    retl
 ;
 ; X32-AVX512F-LABEL: test_broadcast_16i8_64i8:
-; X32-AVX512F:       ## BB#0:
+; X32-AVX512F:       # BB#0:
 ; X32-AVX512F-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512F-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX512F-NEXT:    vmovdqa %ymm0, %ymm1
 ; X32-AVX512F-NEXT:    retl
 ;
 ; X32-AVX512BW-LABEL: test_broadcast_16i8_64i8:
-; X32-AVX512BW:       ## BB#0:
+; X32-AVX512BW:       # BB#0:
 ; X32-AVX512BW-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512BW-NEXT:    vbroadcasti32x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; X32-AVX512BW-NEXT:    retl
 ;
 ; X32-AVX512DQ-LABEL: test_broadcast_16i8_64i8:
-; X32-AVX512DQ:       ## BB#0:
+; X32-AVX512DQ:       # BB#0:
 ; X32-AVX512DQ-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512DQ-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X32-AVX512DQ-NEXT:    vmovdqa %ymm0, %ymm1
 ; X32-AVX512DQ-NEXT:    retl
 ;
 ; X64-AVX1-LABEL: test_broadcast_16i8_64i8:
-; X64-AVX1:       ## BB#0:
+; X64-AVX1:       # BB#0:
 ; X64-AVX1-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX1-NEXT:    vmovdqa %ymm0, %ymm1
 ; X64-AVX1-NEXT:    retq
 ;
 ; X64-AVX2-LABEL: test_broadcast_16i8_64i8:
-; X64-AVX2:       ## BB#0:
+; X64-AVX2:       # BB#0:
 ; X64-AVX2-NEXT:    vbroadcastf128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX2-NEXT:    vmovaps %ymm0, %ymm1
 ; X64-AVX2-NEXT:    retq
 ;
 ; X64-AVX512F-LABEL: test_broadcast_16i8_64i8:
-; X64-AVX512F:       ## BB#0:
+; X64-AVX512F:       # BB#0:
 ; X64-AVX512F-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX512F-NEXT:    vmovdqa %ymm0, %ymm1
 ; X64-AVX512F-NEXT:    retq
 ;
 ; X64-AVX512BW-LABEL: test_broadcast_16i8_64i8:
-; X64-AVX512BW:       ## BB#0:
+; X64-AVX512BW:       # BB#0:
 ; X64-AVX512BW-NEXT:    vbroadcasti32x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3,0,1,2,3,0,1,2,3]
 ; X64-AVX512BW-NEXT:    retq
 ;
 ; X64-AVX512DQ-LABEL: test_broadcast_16i8_64i8:
-; X64-AVX512DQ:       ## BB#0:
+; X64-AVX512DQ:       # BB#0:
 ; X64-AVX512DQ-NEXT:    vbroadcasti128 {{.*#+}} ymm0 = mem[0,1,0,1]
 ; X64-AVX512DQ-NEXT:    vmovdqa %ymm0, %ymm1
 ; X64-AVX512DQ-NEXT:    retq
@@ -748,51 +748,51 @@ define <64 x i8> @test_broadcast_16i8_64i8(<16 x i8> *%p) nounwind {
 
 define <64 x i8> @test_broadcast_32i8_64i8(<32 x i8> *%p) nounwind {
 ; X32-AVX-LABEL: test_broadcast_32i8_64i8:
-; X32-AVX:       ## BB#0:
+; X32-AVX:       # BB#0:
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX-NEXT:    vmovaps (%eax), %ymm0
 ; X32-AVX-NEXT:    vmovaps %ymm0, %ymm1
 ; X32-AVX-NEXT:    retl
 ;
 ; X32-AVX512F-LABEL: test_broadcast_32i8_64i8:
-; X32-AVX512F:       ## BB#0:
+; X32-AVX512F:       # BB#0:
 ; X32-AVX512F-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512F-NEXT:    vmovaps (%eax), %ymm0
 ; X32-AVX512F-NEXT:    vmovaps %ymm0, %ymm1
 ; X32-AVX512F-NEXT:    retl
 ;
 ; X32-AVX512BW-LABEL: test_broadcast_32i8_64i8:
-; X32-AVX512BW:       ## BB#0:
+; X32-AVX512BW:       # BB#0:
 ; X32-AVX512BW-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512BW-NEXT:    vbroadcasti64x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3]
 ; X32-AVX512BW-NEXT:    retl
 ;
 ; X32-AVX512DQ-LABEL: test_broadcast_32i8_64i8:
-; X32-AVX512DQ:       ## BB#0:
+; X32-AVX512DQ:       # BB#0:
 ; X32-AVX512DQ-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512DQ-NEXT:    vmovaps (%eax), %ymm0
 ; X32-AVX512DQ-NEXT:    vmovaps %ymm0, %ymm1
 ; X32-AVX512DQ-NEXT:    retl
 ;
 ; X64-AVX-LABEL: test_broadcast_32i8_64i8:
-; X64-AVX:       ## BB#0:
+; X64-AVX:       # BB#0:
 ; X64-AVX-NEXT:    vmovaps (%rdi), %ymm0
 ; X64-AVX-NEXT:    vmovaps %ymm0, %ymm1
 ; X64-AVX-NEXT:    retq
 ;
 ; X64-AVX512F-LABEL: test_broadcast_32i8_64i8:
-; X64-AVX512F:       ## BB#0:
+; X64-AVX512F:       # BB#0:
 ; X64-AVX512F-NEXT:    vmovaps (%rdi), %ymm0
 ; X64-AVX512F-NEXT:    vmovaps %ymm0, %ymm1
 ; X64-AVX512F-NEXT:    retq
 ;
 ; X64-AVX512BW-LABEL: test_broadcast_32i8_64i8:
-; X64-AVX512BW:       ## BB#0:
+; X64-AVX512BW:       # BB#0:
 ; X64-AVX512BW-NEXT:    vbroadcasti64x4 {{.*#+}} zmm0 = mem[0,1,2,3,0,1,2,3]
 ; X64-AVX512BW-NEXT:    retq
 ;
 ; X64-AVX512DQ-LABEL: test_broadcast_32i8_64i8:
-; X64-AVX512DQ:       ## BB#0:
+; X64-AVX512DQ:       # BB#0:
 ; X64-AVX512DQ-NEXT:    vmovaps (%rdi), %ymm0
 ; X64-AVX512DQ-NEXT:    vmovaps %ymm0, %ymm1
 ; X64-AVX512DQ-NEXT:    retq
@@ -807,7 +807,7 @@ define <64 x i8> @test_broadcast_32i8_64i8(<32 x i8> *%p) nounwind {
 
 define <4 x double> @test_broadcast_2f64_4f64_reuse(<2 x double>* %p0, <2 x double>* %p1) {
 ; X32-LABEL: test_broadcast_2f64_4f64_reuse:
-; X32:       ## BB#0:
+; X32:       # BB#0:
 ; X32-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-NEXT:    movl {{[0-9]+}}(%esp), %ecx
 ; X32-NEXT:    vmovaps (%ecx), %xmm0
@@ -816,7 +816,7 @@ define <4 x double> @test_broadcast_2f64_4f64_reuse(<2 x double>* %p0, <2 x doub
 ; X32-NEXT:    retl
 ;
 ; X64-LABEL: test_broadcast_2f64_4f64_reuse:
-; X64:       ## BB#0:
+; X64:       # BB#0:
 ; X64-NEXT:    vmovaps (%rdi), %xmm0
 ; X64-NEXT:    vmovaps %xmm0, (%rsi)
 ; X64-NEXT:    vinsertf128 $1, %xmm0, %ymm0, %ymm0
@@ -829,7 +829,7 @@ define <4 x double> @test_broadcast_2f64_4f64_reuse(<2 x double>* %p0, <2 x doub
 
 define <4 x i64> @test_broadcast_2i64_4i64_reuse(<2 x i64>* %p0, <2 x i64>* %p1) {
 ; X32-LABEL: test_broadcast_2i64_4i64_reuse:
-; X32:       ## BB#0:
+; X32:       # BB#0:
 ; X32-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-NEXT:    movl {{[0-9]+}}(%esp), %ecx
 ; X32-NEXT:    vmovaps (%ecx), %xmm0
@@ -838,7 +838,7 @@ define <4 x i64> @test_broadcast_2i64_4i64_reuse(<2 x i64>* %p0, <2 x i64>* %p1)
 ; X32-NEXT:    retl
 ;
 ; X64-LABEL: test_broadcast_2i64_4i64_reuse:
-; X64:       ## BB#0:
+; X64:       # BB#0:
 ; X64-NEXT:    vmovaps (%rdi), %xmm0
 ; X64-NEXT:    vmovaps %xmm0, (%rsi)
 ; X64-NEXT:    vinsertf128 $1, %xmm0, %ymm0, %ymm0
@@ -851,7 +851,7 @@ define <4 x i64> @test_broadcast_2i64_4i64_reuse(<2 x i64>* %p0, <2 x i64>* %p1)
 
 define <8 x float> @test_broadcast_4f32_8f32_reuse(<4 x float>* %p0, <4 x float>* %p1) {
 ; X32-LABEL: test_broadcast_4f32_8f32_reuse:
-; X32:       ## BB#0:
+; X32:       # BB#0:
 ; X32-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-NEXT:    movl {{[0-9]+}}(%esp), %ecx
 ; X32-NEXT:    vmovaps (%ecx), %xmm0
@@ -860,7 +860,7 @@ define <8 x float> @test_broadcast_4f32_8f32_reuse(<4 x float>* %p0, <4 x float>
 ; X32-NEXT:    retl
 ;
 ; X64-LABEL: test_broadcast_4f32_8f32_reuse:
-; X64:       ## BB#0:
+; X64:       # BB#0:
 ; X64-NEXT:    vmovaps (%rdi), %xmm0
 ; X64-NEXT:    vmovaps %xmm0, (%rsi)
 ; X64-NEXT:    vinsertf128 $1, %xmm0, %ymm0, %ymm0
@@ -873,7 +873,7 @@ define <8 x float> @test_broadcast_4f32_8f32_reuse(<4 x float>* %p0, <4 x float>
 
 define <8 x i32> @test_broadcast_4i32_8i32_reuse(<4 x i32>* %p0, <4 x i32>* %p1) {
 ; X32-LABEL: test_broadcast_4i32_8i32_reuse:
-; X32:       ## BB#0:
+; X32:       # BB#0:
 ; X32-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-NEXT:    movl {{[0-9]+}}(%esp), %ecx
 ; X32-NEXT:    vmovaps (%ecx), %xmm0
@@ -882,7 +882,7 @@ define <8 x i32> @test_broadcast_4i32_8i32_reuse(<4 x i32>* %p0, <4 x i32>* %p1)
 ; X32-NEXT:    retl
 ;
 ; X64-LABEL: test_broadcast_4i32_8i32_reuse:
-; X64:       ## BB#0:
+; X64:       # BB#0:
 ; X64-NEXT:    vmovaps (%rdi), %xmm0
 ; X64-NEXT:    vmovaps %xmm0, (%rsi)
 ; X64-NEXT:    vinsertf128 $1, %xmm0, %ymm0, %ymm0
@@ -895,7 +895,7 @@ define <8 x i32> @test_broadcast_4i32_8i32_reuse(<4 x i32>* %p0, <4 x i32>* %p1)
 
 define <16 x i16> @test_broadcast_8i16_16i16_reuse(<8 x i16> *%p0, <8 x i16> *%p1) nounwind {
 ; X32-LABEL: test_broadcast_8i16_16i16_reuse:
-; X32:       ## BB#0:
+; X32:       # BB#0:
 ; X32-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-NEXT:    movl {{[0-9]+}}(%esp), %ecx
 ; X32-NEXT:    vmovaps (%ecx), %xmm0
@@ -904,7 +904,7 @@ define <16 x i16> @test_broadcast_8i16_16i16_reuse(<8 x i16> *%p0, <8 x i16> *%p
 ; X32-NEXT:    retl
 ;
 ; X64-LABEL: test_broadcast_8i16_16i16_reuse:
-; X64:       ## BB#0:
+; X64:       # BB#0:
 ; X64-NEXT:    vmovaps (%rdi), %xmm0
 ; X64-NEXT:    vmovaps %xmm0, (%rsi)
 ; X64-NEXT:    vinsertf128 $1, %xmm0, %ymm0, %ymm0
@@ -917,7 +917,7 @@ define <16 x i16> @test_broadcast_8i16_16i16_reuse(<8 x i16> *%p0, <8 x i16> *%p
 
 define <32 x i8> @test_broadcast_16i8_32i8_reuse(<16 x i8> *%p0, <16 x i8> *%p1) nounwind {
 ; X32-LABEL: test_broadcast_16i8_32i8_reuse:
-; X32:       ## BB#0:
+; X32:       # BB#0:
 ; X32-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-NEXT:    movl {{[0-9]+}}(%esp), %ecx
 ; X32-NEXT:    vmovaps (%ecx), %xmm0
@@ -926,7 +926,7 @@ define <32 x i8> @test_broadcast_16i8_32i8_reuse(<16 x i8> *%p0, <16 x i8> *%p1)
 ; X32-NEXT:    retl
 ;
 ; X64-LABEL: test_broadcast_16i8_32i8_reuse:
-; X64:       ## BB#0:
+; X64:       # BB#0:
 ; X64-NEXT:    vmovaps (%rdi), %xmm0
 ; X64-NEXT:    vmovaps %xmm0, (%rsi)
 ; X64-NEXT:    vinsertf128 $1, %xmm0, %ymm0, %ymm0
@@ -943,7 +943,7 @@ define <32 x i8> @test_broadcast_16i8_32i8_reuse(<16 x i8> *%p0, <16 x i8> *%p1)
 
 define <8 x i32> @test_broadcast_4i32_8i32_chain(<4 x i32>* %p0, <4 x float>* %p1) {
 ; X32-AVX-LABEL: test_broadcast_4i32_8i32_chain:
-; X32-AVX:       ## BB#0:
+; X32-AVX:       # BB#0:
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %ecx
 ; X32-AVX-NEXT:    vmovaps (%ecx), %xmm0
@@ -953,7 +953,7 @@ define <8 x i32> @test_broadcast_4i32_8i32_chain(<4 x i32>* %p0, <4 x float>* %p
 ; X32-AVX-NEXT:    retl
 ;
 ; X32-AVX512F-LABEL: test_broadcast_4i32_8i32_chain:
-; X32-AVX512F:       ## BB#0:
+; X32-AVX512F:       # BB#0:
 ; X32-AVX512F-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512F-NEXT:    movl {{[0-9]+}}(%esp), %ecx
 ; X32-AVX512F-NEXT:    vmovaps (%ecx), %xmm0
@@ -963,7 +963,7 @@ define <8 x i32> @test_broadcast_4i32_8i32_chain(<4 x i32>* %p0, <4 x float>* %p
 ; X32-AVX512F-NEXT:    retl
 ;
 ; X32-AVX512BW-LABEL: test_broadcast_4i32_8i32_chain:
-; X32-AVX512BW:       ## BB#0:
+; X32-AVX512BW:       # BB#0:
 ; X32-AVX512BW-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512BW-NEXT:    movl {{[0-9]+}}(%esp), %ecx
 ; X32-AVX512BW-NEXT:    vmovaps (%ecx), %xmm0
@@ -973,7 +973,7 @@ define <8 x i32> @test_broadcast_4i32_8i32_chain(<4 x i32>* %p0, <4 x float>* %p
 ; X32-AVX512BW-NEXT:    retl
 ;
 ; X32-AVX512DQ-LABEL: test_broadcast_4i32_8i32_chain:
-; X32-AVX512DQ:       ## BB#0:
+; X32-AVX512DQ:       # BB#0:
 ; X32-AVX512DQ-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512DQ-NEXT:    movl {{[0-9]+}}(%esp), %ecx
 ; X32-AVX512DQ-NEXT:    vmovaps (%ecx), %xmm0
@@ -983,7 +983,7 @@ define <8 x i32> @test_broadcast_4i32_8i32_chain(<4 x i32>* %p0, <4 x float>* %p
 ; X32-AVX512DQ-NEXT:    retl
 ;
 ; X64-AVX-LABEL: test_broadcast_4i32_8i32_chain:
-; X64-AVX:       ## BB#0:
+; X64-AVX:       # BB#0:
 ; X64-AVX-NEXT:    vmovaps (%rdi), %xmm0
 ; X64-AVX-NEXT:    vxorps %xmm1, %xmm1, %xmm1
 ; X64-AVX-NEXT:    vmovaps %xmm1, (%rsi)
@@ -991,7 +991,7 @@ define <8 x i32> @test_broadcast_4i32_8i32_chain(<4 x i32>* %p0, <4 x float>* %p
 ; X64-AVX-NEXT:    retq
 ;
 ; X64-AVX512F-LABEL: test_broadcast_4i32_8i32_chain:
-; X64-AVX512F:       ## BB#0:
+; X64-AVX512F:       # BB#0:
 ; X64-AVX512F-NEXT:    vmovaps (%rdi), %xmm0
 ; X64-AVX512F-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; X64-AVX512F-NEXT:    vmovdqa %xmm1, (%rsi)
@@ -999,7 +999,7 @@ define <8 x i32> @test_broadcast_4i32_8i32_chain(<4 x i32>* %p0, <4 x float>* %p
 ; X64-AVX512F-NEXT:    retq
 ;
 ; X64-AVX512BW-LABEL: test_broadcast_4i32_8i32_chain:
-; X64-AVX512BW:       ## BB#0:
+; X64-AVX512BW:       # BB#0:
 ; X64-AVX512BW-NEXT:    vmovaps (%rdi), %xmm0
 ; X64-AVX512BW-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; X64-AVX512BW-NEXT:    vmovdqa %xmm1, (%rsi)
@@ -1007,7 +1007,7 @@ define <8 x i32> @test_broadcast_4i32_8i32_chain(<4 x i32>* %p0, <4 x float>* %p
 ; X64-AVX512BW-NEXT:    retq
 ;
 ; X64-AVX512DQ-LABEL: test_broadcast_4i32_8i32_chain:
-; X64-AVX512DQ:       ## BB#0:
+; X64-AVX512DQ:       # BB#0:
 ; X64-AVX512DQ-NEXT:    vmovaps (%rdi), %xmm0
 ; X64-AVX512DQ-NEXT:    vxorps %xmm1, %xmm1, %xmm1
 ; X64-AVX512DQ-NEXT:    vmovaps %xmm1, (%rsi)
@@ -1021,7 +1021,7 @@ define <8 x i32> @test_broadcast_4i32_8i32_chain(<4 x i32>* %p0, <4 x float>* %p
 
 define <16 x i32> @test_broadcast_4i32_16i32_chain(<4 x i32>* %p0, <4 x float>* %p1) {
 ; X32-AVX-LABEL: test_broadcast_4i32_16i32_chain:
-; X32-AVX:       ## BB#0:
+; X32-AVX:       # BB#0:
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX-NEXT:    movl {{[0-9]+}}(%esp), %ecx
 ; X32-AVX-NEXT:    vmovaps (%ecx), %xmm0
@@ -1032,7 +1032,7 @@ define <16 x i32> @test_broadcast_4i32_16i32_chain(<4 x i32>* %p0, <4 x float>*
 ; X32-AVX-NEXT:    retl
 ;
 ; X32-AVX512F-LABEL: test_broadcast_4i32_16i32_chain:
-; X32-AVX512F:       ## BB#0:
+; X32-AVX512F:       # BB#0:
 ; X32-AVX512F-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512F-NEXT:    movl {{[0-9]+}}(%esp), %ecx
 ; X32-AVX512F-NEXT:    vmovdqa (%ecx), %xmm0
@@ -1042,7 +1042,7 @@ define <16 x i32> @test_broadcast_4i32_16i32_chain(<4 x i32>* %p0, <4 x float>*
 ; X32-AVX512F-NEXT:    retl
 ;
 ; X32-AVX512BW-LABEL: test_broadcast_4i32_16i32_chain:
-; X32-AVX512BW:       ## BB#0:
+; X32-AVX512BW:       # BB#0:
 ; X32-AVX512BW-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512BW-NEXT:    movl {{[0-9]+}}(%esp), %ecx
 ; X32-AVX512BW-NEXT:    vmovdqa (%ecx), %xmm0
@@ -1052,7 +1052,7 @@ define <16 x i32> @test_broadcast_4i32_16i32_chain(<4 x i32>* %p0, <4 x float>*
 ; X32-AVX512BW-NEXT:    retl
 ;
 ; X32-AVX512DQ-LABEL: test_broadcast_4i32_16i32_chain:
-; X32-AVX512DQ:       ## BB#0:
+; X32-AVX512DQ:       # BB#0:
 ; X32-AVX512DQ-NEXT:    movl {{[0-9]+}}(%esp), %eax
 ; X32-AVX512DQ-NEXT:    movl {{[0-9]+}}(%esp), %ecx
 ; X32-AVX512DQ-NEXT:    vmovdqa (%ecx), %xmm0
@@ -1062,7 +1062,7 @@ define <16 x i32> @test_broadcast_4i32_16i32_chain(<4 x i32>* %p0, <4 x float>*
 ; X32-AVX512DQ-NEXT:    retl
 ;
 ; X64-AVX-LABEL: test_broadcast_4i32_16i32_chain:
-; X64-AVX:       ## BB#0:
+; X64-AVX:       # BB#0:
 ; X64-AVX-NEXT:    vmovaps (%rdi), %xmm0
 ; X64-AVX-NEXT:    vxorps %xmm1, %xmm1, %xmm1
 ; X64-AVX-NEXT:    vmovaps %xmm1, (%rsi)
@@ -1071,7 +1071,7 @@ define <16 x i32> @test_broadcast_4i32_16i32_chain(<4 x i32>* %p0, <4 x float>*
 ; X64-AVX-NEXT:    retq
 ;
 ; X64-AVX512F-LABEL: test_broadcast_4i32_16i32_chain:
-; X64-AVX512F:       ## BB#0:
+; X64-AVX512F:       # BB#0:
 ; X64-AVX512F-NEXT:    vmovdqa (%rdi), %xmm0
 ; X64-AVX512F-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; X64-AVX512F-NEXT:    vmovdqa %xmm1, (%rsi)
@@ -1079,7 +1079,7 @@ define <16 x i32> @test_broadcast_4i32_16i32_chain(<4 x i32>* %p0, <4 x float>*
 ; X64-AVX512F-NEXT:    retq
 ;
 ; X64-AVX512BW-LABEL: test_broadcast_4i32_16i32_chain:
-; X64-AVX512BW:       ## BB#0:
+; X64-AVX512BW:       # BB#0:
 ; X64-AVX512BW-NEXT:    vmovdqa (%rdi), %xmm0
 ; X64-AVX512BW-NEXT:    vpxor %xmm1, %xmm1, %xmm1
 ; X64-AVX512BW-NEXT:    vmovdqa %xmm1, (%rsi)
@@ -1087,7 +1087,7 @@ define <16 x i32> @test_broadcast_4i32_16i32_chain(<4 x i32>* %p0, <4 x float>*
 ; X64-AVX512BW-NEXT:    retq
 ;
 ; X64-AVX512DQ-LABEL: test_broadcast_4i32_16i32_chain:
-; X64-AVX512DQ:       ## BB#0:
+; X64-AVX512DQ:       # BB#0:
 ; X64-AVX512DQ-NEXT:    vmovdqa (%rdi), %xmm0
 ; X64-AVX512DQ-NEXT:    vxorps %xmm1, %xmm1, %xmm1
 ; X64-AVX512DQ-NEXT:    vmovaps %xmm1, (%rsi)
@@ -1109,7 +1109,7 @@ define <16 x i32> @test_broadcast_4i32_16i32_chain(<4 x i32>* %p0, <4 x float>*
 
 define void @fallback_broadcast_v4i64_to_v8i64(<4 x i64> %a, <8 x i64> %b) {
 ; X32-AVX1-LABEL: fallback_broadcast_v4i64_to_v8i64:
-; X32-AVX1:       ## BB#0: ## %entry
+; X32-AVX1:       # BB#0: # %entry
 ; X32-AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm3
 ; X32-AVX1-NEXT:    vmovdqa {{.*#+}} ymm4 = [1,0,2,0,3,0,4,0]
 ; X32-AVX1-NEXT:    vextractf128 $1, %ymm4, %xmm5
@@ -1126,39 +1126,39 @@ define void @fallback_broadcast_v4i64_to_v8i64(<4 x i64> %a, <8 x i64> %b) {
 ; X32-AVX1-NEXT:    vinsertf128 $1, %xmm3, %ymm1, %ymm1
 ; X32-AVX1-NEXT:    vandps %ymm4, %ymm1, %ymm1
 ; X32-AVX1-NEXT:    vandps %ymm4, %ymm2, %ymm2
-; X32-AVX1-NEXT:    vmovups %ymm0, _ga4
-; X32-AVX1-NEXT:    vmovups %ymm2, _gb4+32
-; X32-AVX1-NEXT:    vmovups %ymm1, _gb4
+; X32-AVX1-NEXT:    vmovups %ymm0, ga4
+; X32-AVX1-NEXT:    vmovups %ymm2, gb4+32
+; X32-AVX1-NEXT:    vmovups %ymm1, gb4
 ; X32-AVX1-NEXT:    vzeroupper
 ; X32-AVX1-NEXT:    retl
 ;
 ; X32-AVX2-LABEL: fallback_broadcast_v4i64_to_v8i64:
-; X32-AVX2:       ## BB#0: ## %entry
+; X32-AVX2:       # BB#0: # %entry
 ; X32-AVX2-NEXT:    vmovdqa {{.*#+}} ymm3 = [1,0,2,0,3,0,4,0]
 ; X32-AVX2-NEXT:    vpaddq %ymm3, %ymm0, %ymm0
 ; X32-AVX2-NEXT:    vpaddq %ymm3, %ymm2, %ymm2
 ; X32-AVX2-NEXT:    vpaddq %ymm3, %ymm1, %ymm1
 ; X32-AVX2-NEXT:    vpand %ymm3, %ymm1, %ymm1
 ; X32-AVX2-NEXT:    vpand %ymm3, %ymm2, %ymm2
-; X32-AVX2-NEXT:    vmovdqu %ymm0, _ga4
-; X32-AVX2-NEXT:    vmovdqu %ymm2, _gb4+32
-; X32-AVX2-NEXT:    vmovdqu %ymm1, _gb4
+; X32-AVX2-NEXT:    vmovdqu %ymm0, ga4
+; X32-AVX2-NEXT:    vmovdqu %ymm2, gb4+32
+; X32-AVX2-NEXT:    vmovdqu %ymm1, gb4
 ; X32-AVX2-NEXT:    vzeroupper
 ; X32-AVX2-NEXT:    retl
 ;
 ; X32-AVX512-LABEL: fallback_broadcast_v4i64_to_v8i64:
-; X32-AVX512:       ## BB#0: ## %entry
-; X32-AVX512-NEXT:    vpaddq LCPI26_0, %ymm0, %ymm0
+; X32-AVX512:       # BB#0: # %entry
+; X32-AVX512-NEXT:    vpaddq {{\.LCPI.*}}, %ymm0, %ymm0
 ; X32-AVX512-NEXT:    vmovdqa64 {{.*#+}} zmm2 = [1,0,2,0,3,0,4,0,1,0,2,0,3,0,4,0]
 ; X32-AVX512-NEXT:    vpaddq %zmm2, %zmm1, %zmm1
 ; X32-AVX512-NEXT:    vpandq %zmm2, %zmm1, %zmm1
-; X32-AVX512-NEXT:    vmovdqu %ymm0, _ga4
-; X32-AVX512-NEXT:    vmovdqu64 %zmm1, _gb4
+; X32-AVX512-NEXT:    vmovdqu %ymm0, ga4
+; X32-AVX512-NEXT:    vmovdqu64 %zmm1, gb4
 ; X32-AVX512-NEXT:    vzeroupper
 ; X32-AVX512-NEXT:    retl
 ;
 ; X64-AVX1-LABEL: fallback_broadcast_v4i64_to_v8i64:
-; X64-AVX1:       ## BB#0: ## %entry
+; X64-AVX1:       # BB#0: # %entry
 ; X64-AVX1-NEXT:    vextractf128 $1, %ymm0, %xmm3
 ; X64-AVX1-NEXT:    vmovdqa {{.*#+}} xmm4 = [3,4]
 ; X64-AVX1-NEXT:    vpaddq %xmm4, %xmm3, %xmm3
@@ -1177,13 +1177,13 @@ define void @fallback_broadcast_v4i64_to_v8i64(<4 x i64> %a, <8 x i64> %b) {
 ; X64-AVX1-NEXT:    vandps %ymm3, %ymm1, %ymm1
 ; X64-AVX1-NEXT:    vandps %ymm3, %ymm2, %ymm2
 ; X64-AVX1-NEXT:    vmovups %ymm0, {{.*}}(%rip)
-; X64-AVX1-NEXT:    vmovups %ymm2, _gb4+{{.*}}(%rip)
+; X64-AVX1-NEXT:    vmovups %ymm2, gb4+{{.*}}(%rip)
 ; X64-AVX1-NEXT:    vmovups %ymm1, {{.*}}(%rip)
 ; X64-AVX1-NEXT:    vzeroupper
 ; X64-AVX1-NEXT:    retq
 ;
 ; X64-AVX2-LABEL: fallback_broadcast_v4i64_to_v8i64:
-; X64-AVX2:       ## BB#0: ## %entry
+; X64-AVX2:       # BB#0: # %entry
 ; X64-AVX2-NEXT:    vmovdqa {{.*#+}} ymm3 = [1,2,3,4]
 ; X64-AVX2-NEXT:    vpaddq %ymm3, %ymm0, %ymm0
 ; X64-AVX2-NEXT:    vpaddq %ymm3, %ymm2, %ymm2
@@ -1191,13 +1191,13 @@ define void @fallback_broadcast_v4i64_to_v8i64(<4 x i64> %a, <8 x i64> %b) {
 ; X64-AVX2-NEXT:    vpand %ymm3, %ymm1, %ymm1
 ; X64-AVX2-NEXT:    vpand %ymm3, %ymm2, %ymm2
 ; X64-AVX2-NEXT:    vmovdqu %ymm0, {{.*}}(%rip)
-; X64-AVX2-NEXT:    vmovdqu %ymm2, _gb4+{{.*}}(%rip)
+; X64-AVX2-NEXT:    vmovdqu %ymm2, gb4+{{.*}}(%rip)
 ; X64-AVX2-NEXT:    vmovdqu %ymm1, {{.*}}(%rip)
 ; X64-AVX2-NEXT:    vzeroupper
 ; X64-AVX2-NEXT:    retq
 ;
 ; X64-AVX512-LABEL: fallback_broadcast_v4i64_to_v8i64:
-; X64-AVX512:       ## BB#0: ## %entry
+; X64-AVX512:       # BB#0: # %entry
 ; X64-AVX512-NEXT:    vmovdqa {{.*#+}} ymm2 = [1,2,3,4]
 ; X64-AVX512-NEXT:    vpaddq %ymm2, %ymm0, %ymm0
 ; X64-AVX512-NEXT:    vinserti64x4 $1, %ymm2, %zmm2, %zmm2
@@ -1222,33 +1222,33 @@ entry:
 
 define void @fallback_broadcast_v4f64_to_v8f64(<4 x double> %a, <8 x double> %b) {
 ; X32-AVX-LABEL: fallback_broadcast_v4f64_to_v8f64:
-; X32-AVX:       ## BB#0: ## %entry
+; X32-AVX:       # BB#0: # %entry
 ; X32-AVX-NEXT:    vmovapd {{.*#+}} ymm3 = [1.000000e+00,2.000000e+00,3.000000e+00,4.000000e+00]
 ; X32-AVX-NEXT:    vaddpd %ymm3, %ymm0, %ymm0
 ; X32-AVX-NEXT:    vaddpd %ymm3, %ymm2, %ymm2
 ; X32-AVX-NEXT:    vaddpd %ymm3, %ymm1, %ymm1
 ; X32-AVX-NEXT:    vdivpd %ymm3, %ymm1, %ymm1
 ; X32-AVX-NEXT:    vdivpd %ymm3, %ymm2, %ymm2
-; X32-AVX-NEXT:    vmovupd %ymm0, _ga2
-; X32-AVX-NEXT:    vmovupd %ymm2, _gb2+32
-; X32-AVX-NEXT:    vmovupd %ymm1, _gb2
+; X32-AVX-NEXT:    vmovupd %ymm0, ga2
+; X32-AVX-NEXT:    vmovupd %ymm2, gb2+32
+; X32-AVX-NEXT:    vmovupd %ymm1, gb2
 ; X32-AVX-NEXT:    vzeroupper
 ; X32-AVX-NEXT:    retl
 ;
 ; X32-AVX512-LABEL: fallback_broadcast_v4f64_to_v8f64:
-; X32-AVX512:       ## BB#0: ## %entry
+; X32-AVX512:       # BB#0: # %entry
 ; X32-AVX512-NEXT:    vmovapd {{.*#+}} ymm2 = [1.000000e+00,2.000000e+00,3.000000e+00,4.000000e+00]
 ; X32-AVX512-NEXT:    vaddpd %ymm2, %ymm0, %ymm0
 ; X32-AVX512-NEXT:    vinsertf64x4 $1, %ymm2, %zmm2, %zmm2
 ; X32-AVX512-NEXT:    vaddpd %zmm2, %zmm1, %zmm1
 ; X32-AVX512-NEXT:    vdivpd %zmm2, %zmm1, %zmm1
-; X32-AVX512-NEXT:    vmovupd %ymm0, _ga2
-; X32-AVX512-NEXT:    vmovupd %zmm1, _gb2
+; X32-AVX512-NEXT:    vmovupd %ymm0, ga2
+; X32-AVX512-NEXT:    vmovupd %zmm1, gb2
 ; X32-AVX512-NEXT:    vzeroupper
 ; X32-AVX512-NEXT:    retl
 ;
 ; X64-AVX-LABEL: fallback_broadcast_v4f64_to_v8f64:
-; X64-AVX:       ## BB#0: ## %entry
+; X64-AVX:       # BB#0: # %entry
 ; X64-AVX-NEXT:    vmovapd {{.*#+}} ymm3 = [1.000000e+00,2.000000e+00,3.000000e+00,4.000000e+00]
 ; X64-AVX-NEXT:    vaddpd %ymm3, %ymm0, %ymm0
 ; X64-AVX-NEXT:    vaddpd %ymm3, %ymm2, %ymm2
@@ -1256,13 +1256,13 @@ define void @fallback_broadcast_v4f64_to_v8f64(<4 x double> %a, <8 x double> %b)
 ; X64-AVX-NEXT:    vdivpd %ymm3, %ymm1, %ymm1
 ; X64-AVX-NEXT:    vdivpd %ymm3, %ymm2, %ymm2
 ; X64-AVX-NEXT:    vmovupd %ymm0, {{.*}}(%rip)
-; X64-AVX-NEXT:    vmovupd %ymm2, _gb2+{{.*}}(%rip)
+; X64-AVX-NEXT:    vmovupd %ymm2, gb2+{{.*}}(%rip)
 ; X64-AVX-NEXT:    vmovupd %ymm1, {{.*}}(%rip)
 ; X64-AVX-NEXT:    vzeroupper
 ; X64-AVX-NEXT:    retq
 ;
 ; X64-AVX512-LABEL: fallback_broadcast_v4f64_to_v8f64:
-; X64-AVX512:       ## BB#0: ## %entry
+; X64-AVX512:       # BB#0: # %entry
 ; X64-AVX512-NEXT:    vmovapd {{.*#+}} ymm2 = [1.000000e+00,2.000000e+00,3.000000e+00,4.000000e+00]
 ; X64-AVX512-NEXT:    vaddpd %ymm2, %ymm0, %ymm0
 ; X64-AVX512-NEXT:    vinsertf64x4 $1, %ymm2, %zmm2, %zmm2