[llvm] [X86] Add baseline andnot tests for #172329 (PR #184991)
Simon Pilgrim via llvm-commits
llvm-commits at lists.llvm.org
Fri Mar 6 03:32:31 PST 2026
https://github.com/RKSimon created https://github.com/llvm/llvm-project/pull/184991
None
>From 2f4168fa9df1d4af506cbeaaec599f5559011a2a Mon Sep 17 00:00:00 2001
From: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: Fri, 6 Mar 2026 11:07:36 +0000
Subject: [PATCH] [X86] Add baseline andnot tests for #172329
---
llvm/test/CodeGen/X86/andnot-sink-not.ll | 3149 ++++++++++++++++++++++
1 file changed, 3149 insertions(+)
create mode 100644 llvm/test/CodeGen/X86/andnot-sink-not.ll
diff --git a/llvm/test/CodeGen/X86/andnot-sink-not.ll b/llvm/test/CodeGen/X86/andnot-sink-not.ll
new file mode 100644
index 0000000000000..4d6aa02c0fe72
--- /dev/null
+++ b/llvm/test/CodeGen/X86/andnot-sink-not.ll
@@ -0,0 +1,3149 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -mtriple=i686-- -mattr=-bmi | FileCheck %s --check-prefixes=X86-NOBMI,X86
+; RUN: llc < %s -mtriple=i686-- -mattr=-bmi,+sse | FileCheck %s --check-prefixes=X86-NOBMI,X86-SSE
+; RUN: llc < %s -mtriple=i686-- -mattr=-bmi,+sse2 | FileCheck %s --check-prefixes=X86-NOBMI,X86-SSE2
+; RUN: llc < %s -mtriple=i686-- -mattr=+bmi | FileCheck %s --check-prefixes=X86-BMI
+; RUN: llc < %s -mtriple=x86_64-- -mattr=-bmi | FileCheck %s --check-prefixes=X64,X64-NOAVX2,X64-NOBMI
+; RUN: llc < %s -mtriple=x86_64-- -mattr=+bmi | FileCheck %s --check-prefixes=X64,X64-BMI,X64-NOAVX2
+; RUN: llc < %s -mtriple=x86_64-- -mattr=+bmi,+avx2 | FileCheck %s --check-prefixes=X64,X64-BMI,X64-AVX2
+
+define i8 @and_sink_not_i8(i8 %x, i8 %m, i1 zeroext %cond) {
+; X86-NOBMI-LABEL: and_sink_not_i8:
+; X86-NOBMI: # %bb.0:
+; X86-NOBMI-NEXT: movzbl {{[0-9]+}}(%esp), %eax
+; X86-NOBMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NOBMI-NEXT: je .LBB0_2
+; X86-NOBMI-NEXT: # %bb.1: # %mask
+; X86-NOBMI-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-NOBMI-NEXT: notb %cl
+; X86-NOBMI-NEXT: andb %al, %cl
+; X86-NOBMI-NEXT: movl %ecx, %eax
+; X86-NOBMI-NEXT: .LBB0_2: # %identity
+; X86-NOBMI-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_i8:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB0_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: notb %cl
+; X86-BMI-NEXT: andb %al, %cl
+; X86-BMI-NEXT: movl %ecx, %eax
+; X86-BMI-NEXT: .LBB0_2: # %identity
+; X86-BMI-NEXT: retl
+;
+; X64-LABEL: and_sink_not_i8:
+; X64: # %bb.0:
+; X64-NEXT: testl %edx, %edx
+; X64-NEXT: je .LBB0_2
+; X64-NEXT: # %bb.1: # %mask
+; X64-NEXT: notb %sil
+; X64-NEXT: andb %dil, %sil
+; X64-NEXT: movl %esi, %eax
+; X64-NEXT: retq
+; X64-NEXT: .LBB0_2: # %identity
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: retq
+ %a = xor i8 %m, -1
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and i8 %a, %x
+ ret i8 %masked
+
+identity:
+ ret i8 %x
+}
+
+define i8 @and_sink_not_i8_swapped(i8 %x, i8 %m, i1 zeroext %cond) {
+; X86-NOBMI-LABEL: and_sink_not_i8_swapped:
+; X86-NOBMI: # %bb.0:
+; X86-NOBMI-NEXT: movzbl {{[0-9]+}}(%esp), %eax
+; X86-NOBMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NOBMI-NEXT: je .LBB1_2
+; X86-NOBMI-NEXT: # %bb.1: # %mask
+; X86-NOBMI-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-NOBMI-NEXT: notb %cl
+; X86-NOBMI-NEXT: andb %cl, %al
+; X86-NOBMI-NEXT: .LBB1_2: # %identity
+; X86-NOBMI-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_i8_swapped:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB1_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: notb %cl
+; X86-BMI-NEXT: andb %cl, %al
+; X86-BMI-NEXT: .LBB1_2: # %identity
+; X86-BMI-NEXT: retl
+;
+; X64-LABEL: and_sink_not_i8_swapped:
+; X64: # %bb.0:
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: testl %edx, %edx
+; X64-NEXT: je .LBB1_2
+; X64-NEXT: # %bb.1: # %mask
+; X64-NEXT: notb %sil
+; X64-NEXT: andb %sil, %al
+; X64-NEXT: .LBB1_2: # %identity
+; X64-NEXT: # kill: def $al killed $al killed $eax
+; X64-NEXT: retq
+ %a = xor i8 %m, -1
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and i8 %x, %a
+ ret i8 %masked
+
+identity:
+ ret i8 %x
+}
+
+define i16 @and_sink_not_i16(i16 %x, i16 %m, i1 zeroext %cond) {
+; X86-NOBMI-LABEL: and_sink_not_i16:
+; X86-NOBMI: # %bb.0:
+; X86-NOBMI-NEXT: movzwl {{[0-9]+}}(%esp), %eax
+; X86-NOBMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NOBMI-NEXT: je .LBB2_2
+; X86-NOBMI-NEXT: # %bb.1: # %mask
+; X86-NOBMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NOBMI-NEXT: notl %ecx
+; X86-NOBMI-NEXT: andl %eax, %ecx
+; X86-NOBMI-NEXT: movl %ecx, %eax
+; X86-NOBMI-NEXT: retl
+; X86-NOBMI-NEXT: .LBB2_2: # %identity
+; X86-NOBMI-NEXT: # kill: def $ax killed $ax killed $eax
+; X86-NOBMI-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_i16:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: movzwl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB2_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: notl %ecx
+; X86-BMI-NEXT: andl %eax, %ecx
+; X86-BMI-NEXT: movl %ecx, %eax
+; X86-BMI-NEXT: retl
+; X86-BMI-NEXT: .LBB2_2: # %identity
+; X86-BMI-NEXT: # kill: def $ax killed $ax killed $eax
+; X86-BMI-NEXT: retl
+;
+; X64-LABEL: and_sink_not_i16:
+; X64: # %bb.0:
+; X64-NEXT: testl %edx, %edx
+; X64-NEXT: je .LBB2_2
+; X64-NEXT: # %bb.1: # %mask
+; X64-NEXT: notl %esi
+; X64-NEXT: andl %edi, %esi
+; X64-NEXT: movl %esi, %eax
+; X64-NEXT: retq
+; X64-NEXT: .LBB2_2: # %identity
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: retq
+ %a = xor i16 %m, -1
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and i16 %a, %x
+ ret i16 %masked
+
+identity:
+ ret i16 %x
+}
+
+define i16 @and_sink_not_i16_swapped(i16 %x, i16 %m, i1 zeroext %cond) {
+; X86-NOBMI-LABEL: and_sink_not_i16_swapped:
+; X86-NOBMI: # %bb.0:
+; X86-NOBMI-NEXT: movzwl {{[0-9]+}}(%esp), %eax
+; X86-NOBMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NOBMI-NEXT: je .LBB3_2
+; X86-NOBMI-NEXT: # %bb.1: # %mask
+; X86-NOBMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NOBMI-NEXT: notl %ecx
+; X86-NOBMI-NEXT: andl %ecx, %eax
+; X86-NOBMI-NEXT: .LBB3_2: # %identity
+; X86-NOBMI-NEXT: # kill: def $ax killed $ax killed $eax
+; X86-NOBMI-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_i16_swapped:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: movzwl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB3_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: notl %ecx
+; X86-BMI-NEXT: andl %ecx, %eax
+; X86-BMI-NEXT: .LBB3_2: # %identity
+; X86-BMI-NEXT: # kill: def $ax killed $ax killed $eax
+; X86-BMI-NEXT: retl
+;
+; X64-LABEL: and_sink_not_i16_swapped:
+; X64: # %bb.0:
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: testl %edx, %edx
+; X64-NEXT: je .LBB3_2
+; X64-NEXT: # %bb.1: # %mask
+; X64-NEXT: notl %esi
+; X64-NEXT: andl %esi, %eax
+; X64-NEXT: .LBB3_2: # %identity
+; X64-NEXT: # kill: def $ax killed $ax killed $eax
+; X64-NEXT: retq
+ %a = xor i16 %m, -1
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and i16 %x, %a
+ ret i16 %masked
+
+identity:
+ ret i16 %x
+}
+
+define i32 @and_sink_not_i32(i32 %x, i32 %m, i1 zeroext %cond) {
+; X86-NOBMI-LABEL: and_sink_not_i32:
+; X86-NOBMI: # %bb.0:
+; X86-NOBMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NOBMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NOBMI-NEXT: je .LBB4_2
+; X86-NOBMI-NEXT: # %bb.1: # %mask
+; X86-NOBMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NOBMI-NEXT: notl %ecx
+; X86-NOBMI-NEXT: andl %eax, %ecx
+; X86-NOBMI-NEXT: movl %ecx, %eax
+; X86-NOBMI-NEXT: .LBB4_2: # %identity
+; X86-NOBMI-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_i32:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB4_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: notl %ecx
+; X86-BMI-NEXT: andl %eax, %ecx
+; X86-BMI-NEXT: movl %ecx, %eax
+; X86-BMI-NEXT: .LBB4_2: # %identity
+; X86-BMI-NEXT: retl
+;
+; X64-LABEL: and_sink_not_i32:
+; X64: # %bb.0:
+; X64-NEXT: testl %edx, %edx
+; X64-NEXT: je .LBB4_2
+; X64-NEXT: # %bb.1: # %mask
+; X64-NEXT: notl %esi
+; X64-NEXT: andl %edi, %esi
+; X64-NEXT: movl %esi, %eax
+; X64-NEXT: retq
+; X64-NEXT: .LBB4_2: # %identity
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: retq
+ %a = xor i32 %m, -1
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and i32 %a, %x
+ ret i32 %masked
+
+identity:
+ ret i32 %x
+}
+
+define i32 @and_sink_not_i32_swapped(i32 %x, i32 %m, i1 zeroext %cond) {
+; X86-NOBMI-LABEL: and_sink_not_i32_swapped:
+; X86-NOBMI: # %bb.0:
+; X86-NOBMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NOBMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NOBMI-NEXT: je .LBB5_2
+; X86-NOBMI-NEXT: # %bb.1: # %mask
+; X86-NOBMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NOBMI-NEXT: notl %ecx
+; X86-NOBMI-NEXT: andl %ecx, %eax
+; X86-NOBMI-NEXT: .LBB5_2: # %identity
+; X86-NOBMI-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_i32_swapped:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB5_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: notl %ecx
+; X86-BMI-NEXT: andl %ecx, %eax
+; X86-BMI-NEXT: .LBB5_2: # %identity
+; X86-BMI-NEXT: retl
+;
+; X64-LABEL: and_sink_not_i32_swapped:
+; X64: # %bb.0:
+; X64-NEXT: movl %edi, %eax
+; X64-NEXT: testl %edx, %edx
+; X64-NEXT: je .LBB5_2
+; X64-NEXT: # %bb.1: # %mask
+; X64-NEXT: notl %esi
+; X64-NEXT: andl %esi, %eax
+; X64-NEXT: .LBB5_2: # %identity
+; X64-NEXT: retq
+ %a = xor i32 %m, -1
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and i32 %x, %a
+ ret i32 %masked
+
+identity:
+ ret i32 %x
+}
+
+define i64 @and_sink_not_i64(i64 %x, i64 %m, i1 zeroext %cond) nounwind {
+; X86-NOBMI-LABEL: and_sink_not_i64:
+; X86-NOBMI: # %bb.0:
+; X86-NOBMI-NEXT: pushl %esi
+; X86-NOBMI-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NOBMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NOBMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NOBMI-NEXT: je .LBB6_2
+; X86-NOBMI-NEXT: # %bb.1: # %mask
+; X86-NOBMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NOBMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NOBMI-NEXT: notl %esi
+; X86-NOBMI-NEXT: notl %ecx
+; X86-NOBMI-NEXT: andl %eax, %ecx
+; X86-NOBMI-NEXT: andl %edx, %esi
+; X86-NOBMI-NEXT: movl %ecx, %eax
+; X86-NOBMI-NEXT: movl %esi, %edx
+; X86-NOBMI-NEXT: .LBB6_2: # %identity
+; X86-NOBMI-NEXT: popl %esi
+; X86-NOBMI-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_i64:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: pushl %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB6_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: notl %esi
+; X86-BMI-NEXT: notl %ecx
+; X86-BMI-NEXT: andl %eax, %ecx
+; X86-BMI-NEXT: andl %edx, %esi
+; X86-BMI-NEXT: movl %ecx, %eax
+; X86-BMI-NEXT: movl %esi, %edx
+; X86-BMI-NEXT: .LBB6_2: # %identity
+; X86-BMI-NEXT: popl %esi
+; X86-BMI-NEXT: retl
+;
+; X64-LABEL: and_sink_not_i64:
+; X64: # %bb.0:
+; X64-NEXT: testl %edx, %edx
+; X64-NEXT: je .LBB6_2
+; X64-NEXT: # %bb.1: # %mask
+; X64-NEXT: notq %rsi
+; X64-NEXT: andq %rdi, %rsi
+; X64-NEXT: movq %rsi, %rax
+; X64-NEXT: retq
+; X64-NEXT: .LBB6_2: # %identity
+; X64-NEXT: movq %rdi, %rax
+; X64-NEXT: retq
+ %a = xor i64 %m, -1
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and i64 %a, %x
+ ret i64 %masked
+
+identity:
+ ret i64 %x
+}
+
+define i64 @and_sink_not_i64_swapped(i64 %x, i64 %m, i1 zeroext %cond) nounwind {
+; X86-NOBMI-LABEL: and_sink_not_i64_swapped:
+; X86-NOBMI: # %bb.0:
+; X86-NOBMI-NEXT: pushl %esi
+; X86-NOBMI-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NOBMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NOBMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NOBMI-NEXT: je .LBB7_2
+; X86-NOBMI-NEXT: # %bb.1: # %mask
+; X86-NOBMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NOBMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NOBMI-NEXT: notl %esi
+; X86-NOBMI-NEXT: notl %ecx
+; X86-NOBMI-NEXT: andl %ecx, %eax
+; X86-NOBMI-NEXT: andl %esi, %edx
+; X86-NOBMI-NEXT: .LBB7_2: # %identity
+; X86-NOBMI-NEXT: popl %esi
+; X86-NOBMI-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_i64_swapped:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: pushl %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB7_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: notl %esi
+; X86-BMI-NEXT: notl %ecx
+; X86-BMI-NEXT: andl %ecx, %eax
+; X86-BMI-NEXT: andl %esi, %edx
+; X86-BMI-NEXT: .LBB7_2: # %identity
+; X86-BMI-NEXT: popl %esi
+; X86-BMI-NEXT: retl
+;
+; X64-LABEL: and_sink_not_i64_swapped:
+; X64: # %bb.0:
+; X64-NEXT: movq %rdi, %rax
+; X64-NEXT: testl %edx, %edx
+; X64-NEXT: je .LBB7_2
+; X64-NEXT: # %bb.1: # %mask
+; X64-NEXT: notq %rsi
+; X64-NEXT: andq %rsi, %rax
+; X64-NEXT: .LBB7_2: # %identity
+; X64-NEXT: retq
+ %a = xor i64 %m, -1
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and i64 %x, %a
+ ret i64 %masked
+
+identity:
+ ret i64 %x
+}
+
+define <8 x i8> @and_sink_not_v8i8(<8 x i8> %x, <8 x i8> %m, i1 zeroext %cond) nounwind {
+; X86-LABEL: and_sink_not_v8i8:
+; X86: # %bb.0:
+; X86-NEXT: pushl %ebx
+; X86-NEXT: pushl %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-NEXT: movzbl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-NEXT: movb {{[0-9]+}}(%esp), %bh
+; X86-NEXT: movb {{[0-9]+}}(%esp), %bl
+; X86-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ah
+; X86-NEXT: movb {{[0-9]+}}(%esp), %al
+; X86-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NEXT: je .LBB8_2
+; X86-NEXT: # %bb.1: # %mask
+; X86-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-NEXT: notb %dh
+; X86-NEXT: andb %ch, %dh
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-NEXT: notb %ch
+; X86-NEXT: andb %dl, %ch
+; X86-NEXT: movb {{[0-9]+}}(%esp), %dl
+; X86-NEXT: notb %dl
+; X86-NEXT: andb %cl, %dl
+; X86-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-NEXT: notb %cl
+; X86-NEXT: andb %bh, %cl
+; X86-NEXT: movb {{[0-9]+}}(%esp), %bh
+; X86-NEXT: notb %bh
+; X86-NEXT: andb %bl, %bh
+; X86-NEXT: movb {{[0-9]+}}(%esp), %bl
+; X86-NEXT: notb %bl
+; X86-NEXT: andb {{[0-9]+}}(%esp), %bl
+; X86-NEXT: movb {{[0-9]+}}(%esp), %al
+; X86-NEXT: notb %al
+; X86-NEXT: andb %ah, %al
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ah
+; X86-NEXT: notb %ah
+; X86-NEXT: andb {{[0-9]+}}(%esp), %ah
+; X86-NEXT: movb %ah, (%esi)
+; X86-NEXT: movb %al, 1(%esi)
+; X86-NEXT: movb %bl, 2(%esi)
+; X86-NEXT: movb %bh, 3(%esi)
+; X86-NEXT: movb %cl, 4(%esi)
+; X86-NEXT: movb %dl, 5(%esi)
+; X86-NEXT: movb %ch, 6(%esi)
+; X86-NEXT: movb %dh, 7(%esi)
+; X86-NEXT: jmp .LBB8_3
+; X86-NEXT: .LBB8_2: # %identity
+; X86-NEXT: movb %al, (%esi)
+; X86-NEXT: movb %ah, 1(%esi)
+; X86-NEXT: movb %dh, 2(%esi)
+; X86-NEXT: movb %bl, 3(%esi)
+; X86-NEXT: movb %bh, 4(%esi)
+; X86-NEXT: movb %cl, 5(%esi)
+; X86-NEXT: movb %dl, 6(%esi)
+; X86-NEXT: movb %ch, 7(%esi)
+; X86-NEXT: .LBB8_3: # %identity
+; X86-NEXT: movl %esi, %eax
+; X86-NEXT: popl %esi
+; X86-NEXT: popl %ebx
+; X86-NEXT: retl $4
+;
+; X86-SSE-LABEL: and_sink_not_v8i8:
+; X86-SSE: # %bb.0:
+; X86-SSE-NEXT: pushl %ebx
+; X86-SSE-NEXT: pushl %esi
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %edx
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %bh
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %bl
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ah
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %al
+; X86-SSE-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: je .LBB8_2
+; X86-SSE-NEXT: # %bb.1: # %mask
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-SSE-NEXT: notb %dh
+; X86-SSE-NEXT: andb %ch, %dh
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-SSE-NEXT: notb %ch
+; X86-SSE-NEXT: andb %dl, %ch
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %dl
+; X86-SSE-NEXT: notb %dl
+; X86-SSE-NEXT: andb %cl, %dl
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-SSE-NEXT: notb %cl
+; X86-SSE-NEXT: andb %bh, %cl
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %bh
+; X86-SSE-NEXT: notb %bh
+; X86-SSE-NEXT: andb %bl, %bh
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %bl
+; X86-SSE-NEXT: notb %bl
+; X86-SSE-NEXT: andb {{[0-9]+}}(%esp), %bl
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %al
+; X86-SSE-NEXT: notb %al
+; X86-SSE-NEXT: andb %ah, %al
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ah
+; X86-SSE-NEXT: notb %ah
+; X86-SSE-NEXT: andb {{[0-9]+}}(%esp), %ah
+; X86-SSE-NEXT: movb %ah, (%esi)
+; X86-SSE-NEXT: movb %al, 1(%esi)
+; X86-SSE-NEXT: movb %bl, 2(%esi)
+; X86-SSE-NEXT: movb %bh, 3(%esi)
+; X86-SSE-NEXT: movb %cl, 4(%esi)
+; X86-SSE-NEXT: movb %dl, 5(%esi)
+; X86-SSE-NEXT: movb %ch, 6(%esi)
+; X86-SSE-NEXT: movb %dh, 7(%esi)
+; X86-SSE-NEXT: jmp .LBB8_3
+; X86-SSE-NEXT: .LBB8_2: # %identity
+; X86-SSE-NEXT: movb %al, (%esi)
+; X86-SSE-NEXT: movb %ah, 1(%esi)
+; X86-SSE-NEXT: movb %dh, 2(%esi)
+; X86-SSE-NEXT: movb %bl, 3(%esi)
+; X86-SSE-NEXT: movb %bh, 4(%esi)
+; X86-SSE-NEXT: movb %cl, 5(%esi)
+; X86-SSE-NEXT: movb %dl, 6(%esi)
+; X86-SSE-NEXT: movb %ch, 7(%esi)
+; X86-SSE-NEXT: .LBB8_3: # %identity
+; X86-SSE-NEXT: movl %esi, %eax
+; X86-SSE-NEXT: popl %esi
+; X86-SSE-NEXT: popl %ebx
+; X86-SSE-NEXT: retl $4
+;
+; X86-SSE2-LABEL: and_sink_not_v8i8:
+; X86-SSE2: # %bb.0:
+; X86-SSE2-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE2-NEXT: je .LBB8_2
+; X86-SSE2-NEXT: # %bb.1: # %mask
+; X86-SSE2-NEXT: pcmpeqd %xmm2, %xmm2
+; X86-SSE2-NEXT: pxor %xmm2, %xmm1
+; X86-SSE2-NEXT: pand %xmm0, %xmm1
+; X86-SSE2-NEXT: movdqa %xmm1, %xmm0
+; X86-SSE2-NEXT: .LBB8_2: # %identity
+; X86-SSE2-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_v8i8:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: pushl %ebx
+; X86-BMI-NEXT: pushl %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %bh
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %bl
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ah
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %al
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB8_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-BMI-NEXT: notb %dh
+; X86-BMI-NEXT: andb %ch, %dh
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-BMI-NEXT: notb %ch
+; X86-BMI-NEXT: andb %dl, %ch
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %dl
+; X86-BMI-NEXT: notb %dl
+; X86-BMI-NEXT: andb %cl, %dl
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-BMI-NEXT: notb %cl
+; X86-BMI-NEXT: andb %bh, %cl
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %bh
+; X86-BMI-NEXT: notb %bh
+; X86-BMI-NEXT: andb %bl, %bh
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %bl
+; X86-BMI-NEXT: notb %bl
+; X86-BMI-NEXT: andb {{[0-9]+}}(%esp), %bl
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %al
+; X86-BMI-NEXT: notb %al
+; X86-BMI-NEXT: andb %ah, %al
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ah
+; X86-BMI-NEXT: notb %ah
+; X86-BMI-NEXT: andb {{[0-9]+}}(%esp), %ah
+; X86-BMI-NEXT: movb %ah, (%esi)
+; X86-BMI-NEXT: movb %al, 1(%esi)
+; X86-BMI-NEXT: movb %bl, 2(%esi)
+; X86-BMI-NEXT: movb %bh, 3(%esi)
+; X86-BMI-NEXT: movb %cl, 4(%esi)
+; X86-BMI-NEXT: movb %dl, 5(%esi)
+; X86-BMI-NEXT: movb %ch, 6(%esi)
+; X86-BMI-NEXT: movb %dh, 7(%esi)
+; X86-BMI-NEXT: jmp .LBB8_3
+; X86-BMI-NEXT: .LBB8_2: # %identity
+; X86-BMI-NEXT: movb %al, (%esi)
+; X86-BMI-NEXT: movb %ah, 1(%esi)
+; X86-BMI-NEXT: movb %dh, 2(%esi)
+; X86-BMI-NEXT: movb %bl, 3(%esi)
+; X86-BMI-NEXT: movb %bh, 4(%esi)
+; X86-BMI-NEXT: movb %cl, 5(%esi)
+; X86-BMI-NEXT: movb %dl, 6(%esi)
+; X86-BMI-NEXT: movb %ch, 7(%esi)
+; X86-BMI-NEXT: .LBB8_3: # %identity
+; X86-BMI-NEXT: movl %esi, %eax
+; X86-BMI-NEXT: popl %esi
+; X86-BMI-NEXT: popl %ebx
+; X86-BMI-NEXT: retl $4
+;
+; X64-NOAVX2-LABEL: and_sink_not_v8i8:
+; X64-NOAVX2: # %bb.0:
+; X64-NOAVX2-NEXT: testl %edi, %edi
+; X64-NOAVX2-NEXT: je .LBB8_2
+; X64-NOAVX2-NEXT: # %bb.1: # %mask
+; X64-NOAVX2-NEXT: pcmpeqd %xmm2, %xmm2
+; X64-NOAVX2-NEXT: pxor %xmm2, %xmm1
+; X64-NOAVX2-NEXT: pand %xmm0, %xmm1
+; X64-NOAVX2-NEXT: movdqa %xmm1, %xmm0
+; X64-NOAVX2-NEXT: .LBB8_2: # %identity
+; X64-NOAVX2-NEXT: retq
+;
+; X64-AVX2-LABEL: and_sink_not_v8i8:
+; X64-AVX2: # %bb.0:
+; X64-AVX2-NEXT: testl %edi, %edi
+; X64-AVX2-NEXT: je .LBB8_2
+; X64-AVX2-NEXT: # %bb.1: # %mask
+; X64-AVX2-NEXT: vpcmpeqd %xmm2, %xmm2, %xmm2
+; X64-AVX2-NEXT: vpxor %xmm2, %xmm1, %xmm1
+; X64-AVX2-NEXT: vpand %xmm0, %xmm1, %xmm0
+; X64-AVX2-NEXT: .LBB8_2: # %identity
+; X64-AVX2-NEXT: retq
+ %a = xor <8 x i8> %m, splat (i8 -1)
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and <8 x i8> %a, %x
+ ret <8 x i8> %masked
+
+identity:
+ ret <8 x i8> %x
+}
+
+define <8 x i8> @and_sink_not_v8i8_swapped(<8 x i8> %x, <8 x i8> %m, i1 zeroext %cond) nounwind {
+; X86-LABEL: and_sink_not_v8i8_swapped:
+; X86: # %bb.0:
+; X86-NEXT: pushl %ebx
+; X86-NEXT: pushl %esi
+; X86-NEXT: pushl %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-NEXT: movzbl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: movb {{[0-9]+}}(%esp), %bh
+; X86-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-NEXT: movzbl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NEXT: je .LBB9_2
+; X86-NEXT: # %bb.1: # %mask
+; X86-NEXT: movb %ch, %dh
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-NEXT: notb %ch
+; X86-NEXT: andb %ch, %dh
+; X86-NEXT: movb %dh, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-NEXT: notb %ch
+; X86-NEXT: movzbl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ah
+; X86-NEXT: andb %ch, %ah
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-NEXT: notb %ch
+; X86-NEXT: andb %ch, %al
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-NEXT: notb %ch
+; X86-NEXT: andb %ch, %bl
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-NEXT: notb %ch
+; X86-NEXT: andb %ch, %bh
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-NEXT: notb %ch
+; X86-NEXT: andb %ch, %cl
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-NEXT: notb %ch
+; X86-NEXT: andb %ch, %dl
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-NEXT: notb %ch
+; X86-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-NEXT: andb %ch, %dh
+; X86-NEXT: movb %dh, (%esi)
+; X86-NEXT: movb %dl, 1(%esi)
+; X86-NEXT: movb %cl, 2(%esi)
+; X86-NEXT: movb %bh, 3(%esi)
+; X86-NEXT: movb %bl, 4(%esi)
+; X86-NEXT: movb %al, 5(%esi)
+; X86-NEXT: movb %ah, 6(%esi)
+; X86-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-NEXT: movb %cl, 7(%esi)
+; X86-NEXT: jmp .LBB9_3
+; X86-NEXT: .LBB9_2: # %identity
+; X86-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-NEXT: movb %dh, (%esi)
+; X86-NEXT: movb %dl, 1(%esi)
+; X86-NEXT: movb %cl, 2(%esi)
+; X86-NEXT: movb %bh, 3(%esi)
+; X86-NEXT: movb %bl, 4(%esi)
+; X86-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-NEXT: movb %cl, 5(%esi)
+; X86-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-NEXT: movb %cl, 6(%esi)
+; X86-NEXT: movb %ch, 7(%esi)
+; X86-NEXT: .LBB9_3: # %identity
+; X86-NEXT: movl %esi, %eax
+; X86-NEXT: addl $4, %esp
+; X86-NEXT: popl %esi
+; X86-NEXT: popl %ebx
+; X86-NEXT: retl $4
+;
+; X86-SSE-LABEL: and_sink_not_v8i8_swapped:
+; X86-SSE: # %bb.0:
+; X86-SSE-NEXT: pushl %ebx
+; X86-SSE-NEXT: pushl %esi
+; X86-SSE-NEXT: pushl %eax
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %ebx
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %bh
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %edx
+; X86-SSE-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: je .LBB9_2
+; X86-SSE-NEXT: # %bb.1: # %mask
+; X86-SSE-NEXT: movb %ch, %dh
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-SSE-NEXT: notb %ch
+; X86-SSE-NEXT: andb %ch, %dh
+; X86-SSE-NEXT: movb %dh, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-SSE-NEXT: notb %ch
+; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %eax
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ah
+; X86-SSE-NEXT: andb %ch, %ah
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-SSE-NEXT: notb %ch
+; X86-SSE-NEXT: andb %ch, %al
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-SSE-NEXT: notb %ch
+; X86-SSE-NEXT: andb %ch, %bl
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-SSE-NEXT: notb %ch
+; X86-SSE-NEXT: andb %ch, %bh
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-SSE-NEXT: notb %ch
+; X86-SSE-NEXT: andb %ch, %cl
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-SSE-NEXT: notb %ch
+; X86-SSE-NEXT: andb %ch, %dl
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-SSE-NEXT: notb %ch
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-SSE-NEXT: andb %ch, %dh
+; X86-SSE-NEXT: movb %dh, (%esi)
+; X86-SSE-NEXT: movb %dl, 1(%esi)
+; X86-SSE-NEXT: movb %cl, 2(%esi)
+; X86-SSE-NEXT: movb %bh, 3(%esi)
+; X86-SSE-NEXT: movb %bl, 4(%esi)
+; X86-SSE-NEXT: movb %al, 5(%esi)
+; X86-SSE-NEXT: movb %ah, 6(%esi)
+; X86-SSE-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-SSE-NEXT: movb %cl, 7(%esi)
+; X86-SSE-NEXT: jmp .LBB9_3
+; X86-SSE-NEXT: .LBB9_2: # %identity
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-SSE-NEXT: movb %dh, (%esi)
+; X86-SSE-NEXT: movb %dl, 1(%esi)
+; X86-SSE-NEXT: movb %cl, 2(%esi)
+; X86-SSE-NEXT: movb %bh, 3(%esi)
+; X86-SSE-NEXT: movb %bl, 4(%esi)
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-SSE-NEXT: movb %cl, 5(%esi)
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-SSE-NEXT: movb %cl, 6(%esi)
+; X86-SSE-NEXT: movb %ch, 7(%esi)
+; X86-SSE-NEXT: .LBB9_3: # %identity
+; X86-SSE-NEXT: movl %esi, %eax
+; X86-SSE-NEXT: addl $4, %esp
+; X86-SSE-NEXT: popl %esi
+; X86-SSE-NEXT: popl %ebx
+; X86-SSE-NEXT: retl $4
+;
+; X86-SSE2-LABEL: and_sink_not_v8i8_swapped:
+; X86-SSE2: # %bb.0:
+; X86-SSE2-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE2-NEXT: je .LBB9_2
+; X86-SSE2-NEXT: # %bb.1: # %mask
+; X86-SSE2-NEXT: pcmpeqd %xmm2, %xmm2
+; X86-SSE2-NEXT: pxor %xmm2, %xmm1
+; X86-SSE2-NEXT: pand %xmm1, %xmm0
+; X86-SSE2-NEXT: .LBB9_2: # %identity
+; X86-SSE2-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_v8i8_swapped:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: pushl %ebx
+; X86-BMI-NEXT: pushl %esi
+; X86-BMI-NEXT: pushl %eax
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %bh
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB9_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movb %ch, %dh
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-BMI-NEXT: notb %ch
+; X86-BMI-NEXT: andb %ch, %dh
+; X86-BMI-NEXT: movb %dh, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-BMI-NEXT: notb %ch
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ah
+; X86-BMI-NEXT: andb %ch, %ah
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-BMI-NEXT: notb %ch
+; X86-BMI-NEXT: andb %ch, %al
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-BMI-NEXT: notb %ch
+; X86-BMI-NEXT: andb %ch, %bl
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-BMI-NEXT: notb %ch
+; X86-BMI-NEXT: andb %ch, %bh
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-BMI-NEXT: notb %ch
+; X86-BMI-NEXT: andb %ch, %cl
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-BMI-NEXT: notb %ch
+; X86-BMI-NEXT: andb %ch, %dl
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-BMI-NEXT: notb %ch
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-BMI-NEXT: andb %ch, %dh
+; X86-BMI-NEXT: movb %dh, (%esi)
+; X86-BMI-NEXT: movb %dl, 1(%esi)
+; X86-BMI-NEXT: movb %cl, 2(%esi)
+; X86-BMI-NEXT: movb %bh, 3(%esi)
+; X86-BMI-NEXT: movb %bl, 4(%esi)
+; X86-BMI-NEXT: movb %al, 5(%esi)
+; X86-BMI-NEXT: movb %ah, 6(%esi)
+; X86-BMI-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-BMI-NEXT: movb %cl, 7(%esi)
+; X86-BMI-NEXT: jmp .LBB9_3
+; X86-BMI-NEXT: .LBB9_2: # %identity
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-BMI-NEXT: movb %dh, (%esi)
+; X86-BMI-NEXT: movb %dl, 1(%esi)
+; X86-BMI-NEXT: movb %cl, 2(%esi)
+; X86-BMI-NEXT: movb %bh, 3(%esi)
+; X86-BMI-NEXT: movb %bl, 4(%esi)
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-BMI-NEXT: movb %cl, 5(%esi)
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X86-BMI-NEXT: movb %cl, 6(%esi)
+; X86-BMI-NEXT: movb %ch, 7(%esi)
+; X86-BMI-NEXT: .LBB9_3: # %identity
+; X86-BMI-NEXT: movl %esi, %eax
+; X86-BMI-NEXT: addl $4, %esp
+; X86-BMI-NEXT: popl %esi
+; X86-BMI-NEXT: popl %ebx
+; X86-BMI-NEXT: retl $4
+;
+; X64-NOAVX2-LABEL: and_sink_not_v8i8_swapped:
+; X64-NOAVX2: # %bb.0:
+; X64-NOAVX2-NEXT: testl %edi, %edi
+; X64-NOAVX2-NEXT: je .LBB9_2
+; X64-NOAVX2-NEXT: # %bb.1: # %mask
+; X64-NOAVX2-NEXT: pcmpeqd %xmm2, %xmm2
+; X64-NOAVX2-NEXT: pxor %xmm2, %xmm1
+; X64-NOAVX2-NEXT: pand %xmm1, %xmm0
+; X64-NOAVX2-NEXT: .LBB9_2: # %identity
+; X64-NOAVX2-NEXT: retq
+;
+; X64-AVX2-LABEL: and_sink_not_v8i8_swapped:
+; X64-AVX2: # %bb.0:
+; X64-AVX2-NEXT: testl %edi, %edi
+; X64-AVX2-NEXT: je .LBB9_2
+; X64-AVX2-NEXT: # %bb.1: # %mask
+; X64-AVX2-NEXT: vpcmpeqd %xmm2, %xmm2, %xmm2
+; X64-AVX2-NEXT: vpxor %xmm2, %xmm1, %xmm1
+; X64-AVX2-NEXT: vpand %xmm1, %xmm0, %xmm0
+; X64-AVX2-NEXT: .LBB9_2: # %identity
+; X64-AVX2-NEXT: retq
+ %a = xor <8 x i8> %m, splat (i8 -1)
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and <8 x i8> %x, %a
+ ret <8 x i8> %masked
+
+identity:
+ ret <8 x i8> %x
+}
+
+define <4 x i32> @and_sink_not_v4i32(<4 x i32> %x, <4 x i32> %m, i1 zeroext %cond) nounwind {
+; X86-LABEL: and_sink_not_v4i32:
+; X86: # %bb.0:
+; X86-NEXT: pushl %ebx
+; X86-NEXT: pushl %edi
+; X86-NEXT: pushl %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NEXT: je .LBB10_2
+; X86-NEXT: # %bb.1: # %mask
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-NEXT: notl %edi
+; X86-NEXT: andl %ebx, %edi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: notl %ebx
+; X86-NEXT: andl %esi, %ebx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: notl %esi
+; X86-NEXT: andl %edx, %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: notl %edx
+; X86-NEXT: andl %ecx, %edx
+; X86-NEXT: movl %edx, (%eax)
+; X86-NEXT: movl %esi, 4(%eax)
+; X86-NEXT: movl %ebx, 8(%eax)
+; X86-NEXT: movl %edi, 12(%eax)
+; X86-NEXT: jmp .LBB10_3
+; X86-NEXT: .LBB10_2: # %identity
+; X86-NEXT: movl %ecx, (%eax)
+; X86-NEXT: movl %edx, 4(%eax)
+; X86-NEXT: movl %esi, 8(%eax)
+; X86-NEXT: movl %ebx, 12(%eax)
+; X86-NEXT: .LBB10_3: # %identity
+; X86-NEXT: popl %esi
+; X86-NEXT: popl %edi
+; X86-NEXT: popl %ebx
+; X86-NEXT: retl $4
+;
+; X86-SSE-LABEL: and_sink_not_v4i32:
+; X86-SSE: # %bb.0:
+; X86-SSE-NEXT: pushl %ebp
+; X86-SSE-NEXT: movl %esp, %ebp
+; X86-SSE-NEXT: pushl %ebx
+; X86-SSE-NEXT: pushl %edi
+; X86-SSE-NEXT: pushl %esi
+; X86-SSE-NEXT: andl $-16, %esp
+; X86-SSE-NEXT: subl $64, %esp
+; X86-SSE-NEXT: movl 8(%ebp), %eax
+; X86-SSE-NEXT: movl 24(%ebp), %ecx
+; X86-SSE-NEXT: movl 20(%ebp), %edx
+; X86-SSE-NEXT: movl 16(%ebp), %esi
+; X86-SSE-NEXT: movzbl 44(%ebp), %ebx
+; X86-SSE-NEXT: testb %bl, %bl
+; X86-SSE-NEXT: movl 12(%ebp), %edi
+; X86-SSE-NEXT: movups 28(%ebp), %xmm0
+; X86-SSE-NEXT: xorps {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT: movaps %xmm0, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: je .LBB10_2
+; X86-SSE-NEXT: # %bb.1: # %mask
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: movl %edi, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl 16(%ebp), %edi
+; X86-SSE-NEXT: movl %edi, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl 20(%ebp), %edi
+; X86-SSE-NEXT: movl %edi, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl 24(%ebp), %edi
+; X86-SSE-NEXT: movl %edi, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %edx, (%esp)
+; X86-SSE-NEXT: movl %esi, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %ecx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %ebx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
+; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: unpcklps {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
+; X86-SSE-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0]
+; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: unpcklps {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
+; X86-SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: movss {{.*#+}} xmm3 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: unpcklps {{.*#+}} xmm2 = xmm2[0],xmm3[0],xmm2[1],xmm3[1]
+; X86-SSE-NEXT: movlhps {{.*#+}} xmm1 = xmm1[0],xmm2[0]
+; X86-SSE-NEXT: andps %xmm0, %xmm1
+; X86-SSE-NEXT: movaps %xmm1, (%eax)
+; X86-SSE-NEXT: jmp .LBB10_3
+; X86-SSE-NEXT: .LBB10_2: # %identity
+; X86-SSE-NEXT: movl %edi, (%eax)
+; X86-SSE-NEXT: movl %esi, 4(%eax)
+; X86-SSE-NEXT: movl %edx, 8(%eax)
+; X86-SSE-NEXT: movl %ecx, 12(%eax)
+; X86-SSE-NEXT: .LBB10_3: # %identity
+; X86-SSE-NEXT: leal -12(%ebp), %esp
+; X86-SSE-NEXT: popl %esi
+; X86-SSE-NEXT: popl %edi
+; X86-SSE-NEXT: popl %ebx
+; X86-SSE-NEXT: popl %ebp
+; X86-SSE-NEXT: retl $4
+;
+; X86-SSE2-LABEL: and_sink_not_v4i32:
+; X86-SSE2: # %bb.0:
+; X86-SSE2-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE2-NEXT: je .LBB10_2
+; X86-SSE2-NEXT: # %bb.1: # %mask
+; X86-SSE2-NEXT: pcmpeqd %xmm2, %xmm2
+; X86-SSE2-NEXT: pxor %xmm2, %xmm1
+; X86-SSE2-NEXT: pand %xmm0, %xmm1
+; X86-SSE2-NEXT: movdqa %xmm1, %xmm0
+; X86-SSE2-NEXT: .LBB10_2: # %identity
+; X86-SSE2-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_v4i32:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: pushl %ebx
+; X86-BMI-NEXT: pushl %edi
+; X86-BMI-NEXT: pushl %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB10_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-BMI-NEXT: notl %edi
+; X86-BMI-NEXT: andl %ebx, %edi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: notl %ebx
+; X86-BMI-NEXT: andl %esi, %ebx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: notl %esi
+; X86-BMI-NEXT: andl %edx, %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: notl %edx
+; X86-BMI-NEXT: andl %ecx, %edx
+; X86-BMI-NEXT: movl %edx, (%eax)
+; X86-BMI-NEXT: movl %esi, 4(%eax)
+; X86-BMI-NEXT: movl %ebx, 8(%eax)
+; X86-BMI-NEXT: movl %edi, 12(%eax)
+; X86-BMI-NEXT: jmp .LBB10_3
+; X86-BMI-NEXT: .LBB10_2: # %identity
+; X86-BMI-NEXT: movl %ecx, (%eax)
+; X86-BMI-NEXT: movl %edx, 4(%eax)
+; X86-BMI-NEXT: movl %esi, 8(%eax)
+; X86-BMI-NEXT: movl %ebx, 12(%eax)
+; X86-BMI-NEXT: .LBB10_3: # %identity
+; X86-BMI-NEXT: popl %esi
+; X86-BMI-NEXT: popl %edi
+; X86-BMI-NEXT: popl %ebx
+; X86-BMI-NEXT: retl $4
+;
+; X64-NOAVX2-LABEL: and_sink_not_v4i32:
+; X64-NOAVX2: # %bb.0:
+; X64-NOAVX2-NEXT: testl %edi, %edi
+; X64-NOAVX2-NEXT: je .LBB10_2
+; X64-NOAVX2-NEXT: # %bb.1: # %mask
+; X64-NOAVX2-NEXT: pcmpeqd %xmm2, %xmm2
+; X64-NOAVX2-NEXT: pxor %xmm2, %xmm1
+; X64-NOAVX2-NEXT: pand %xmm0, %xmm1
+; X64-NOAVX2-NEXT: movdqa %xmm1, %xmm0
+; X64-NOAVX2-NEXT: .LBB10_2: # %identity
+; X64-NOAVX2-NEXT: retq
+;
+; X64-AVX2-LABEL: and_sink_not_v4i32:
+; X64-AVX2: # %bb.0:
+; X64-AVX2-NEXT: testl %edi, %edi
+; X64-AVX2-NEXT: je .LBB10_2
+; X64-AVX2-NEXT: # %bb.1: # %mask
+; X64-AVX2-NEXT: vpcmpeqd %xmm2, %xmm2, %xmm2
+; X64-AVX2-NEXT: vpxor %xmm2, %xmm1, %xmm1
+; X64-AVX2-NEXT: vpand %xmm0, %xmm1, %xmm0
+; X64-AVX2-NEXT: .LBB10_2: # %identity
+; X64-AVX2-NEXT: retq
+ %a = xor <4 x i32> %m, splat (i32 -1)
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and <4 x i32> %a, %x
+ ret <4 x i32> %masked
+
+identity:
+ ret <4 x i32> %x
+}
+
+define <4 x i32> @and_sink_not_v4i32_swapped(<4 x i32> %x, <4 x i32> %m, i1 zeroext %cond) nounwind {
+; X86-LABEL: and_sink_not_v4i32_swapped:
+; X86: # %bb.0:
+; X86-NEXT: pushl %ebx
+; X86-NEXT: pushl %edi
+; X86-NEXT: pushl %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NEXT: je .LBB11_2
+; X86-NEXT: # %bb.1: # %mask
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: notl %ebx
+; X86-NEXT: andl %ebx, %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: notl %ebx
+; X86-NEXT: andl %ebx, %edx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: notl %ebx
+; X86-NEXT: andl %ebx, %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: notl %ebx
+; X86-NEXT: andl %ebx, %edi
+; X86-NEXT: .LBB11_2: # %identity
+; X86-NEXT: movl %edi, (%eax)
+; X86-NEXT: movl %esi, 4(%eax)
+; X86-NEXT: movl %edx, 8(%eax)
+; X86-NEXT: movl %ecx, 12(%eax)
+; X86-NEXT: popl %esi
+; X86-NEXT: popl %edi
+; X86-NEXT: popl %ebx
+; X86-NEXT: retl $4
+;
+; X86-SSE-LABEL: and_sink_not_v4i32_swapped:
+; X86-SSE: # %bb.0:
+; X86-SSE-NEXT: pushl %ebp
+; X86-SSE-NEXT: movl %esp, %ebp
+; X86-SSE-NEXT: pushl %ebx
+; X86-SSE-NEXT: pushl %edi
+; X86-SSE-NEXT: pushl %esi
+; X86-SSE-NEXT: andl $-16, %esp
+; X86-SSE-NEXT: subl $64, %esp
+; X86-SSE-NEXT: movl 8(%ebp), %eax
+; X86-SSE-NEXT: movl 24(%ebp), %ecx
+; X86-SSE-NEXT: movl 20(%ebp), %edx
+; X86-SSE-NEXT: movl 16(%ebp), %esi
+; X86-SSE-NEXT: movzbl 44(%ebp), %ebx
+; X86-SSE-NEXT: testb %bl, %bl
+; X86-SSE-NEXT: movl 12(%ebp), %edi
+; X86-SSE-NEXT: movups 28(%ebp), %xmm0
+; X86-SSE-NEXT: xorps {{\.?LCPI[0-9]+_[0-9]+}}, %xmm0
+; X86-SSE-NEXT: movaps %xmm0, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: je .LBB11_2
+; X86-SSE-NEXT: # %bb.1: # %mask
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: movl %edx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %esi, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %ecx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %ebx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %edi, (%esp)
+; X86-SSE-NEXT: movl 16(%ebp), %ecx
+; X86-SSE-NEXT: movl %ecx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl 20(%ebp), %ecx
+; X86-SSE-NEXT: movl %ecx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl 24(%ebp), %ecx
+; X86-SSE-NEXT: movl %ecx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
+; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: unpcklps {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
+; X86-SSE-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0]
+; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: unpcklps {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
+; X86-SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: movss {{.*#+}} xmm3 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: unpcklps {{.*#+}} xmm2 = xmm2[0],xmm3[0],xmm2[1],xmm3[1]
+; X86-SSE-NEXT: movlhps {{.*#+}} xmm1 = xmm1[0],xmm2[0]
+; X86-SSE-NEXT: andps %xmm0, %xmm1
+; X86-SSE-NEXT: movaps %xmm1, (%eax)
+; X86-SSE-NEXT: jmp .LBB11_3
+; X86-SSE-NEXT: .LBB11_2: # %identity
+; X86-SSE-NEXT: movl %edi, (%eax)
+; X86-SSE-NEXT: movl %esi, 4(%eax)
+; X86-SSE-NEXT: movl %edx, 8(%eax)
+; X86-SSE-NEXT: movl %ecx, 12(%eax)
+; X86-SSE-NEXT: .LBB11_3: # %identity
+; X86-SSE-NEXT: leal -12(%ebp), %esp
+; X86-SSE-NEXT: popl %esi
+; X86-SSE-NEXT: popl %edi
+; X86-SSE-NEXT: popl %ebx
+; X86-SSE-NEXT: popl %ebp
+; X86-SSE-NEXT: retl $4
+;
+; X86-SSE2-LABEL: and_sink_not_v4i32_swapped:
+; X86-SSE2: # %bb.0:
+; X86-SSE2-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE2-NEXT: je .LBB11_2
+; X86-SSE2-NEXT: # %bb.1: # %mask
+; X86-SSE2-NEXT: pcmpeqd %xmm2, %xmm2
+; X86-SSE2-NEXT: pxor %xmm2, %xmm1
+; X86-SSE2-NEXT: pand %xmm1, %xmm0
+; X86-SSE2-NEXT: .LBB11_2: # %identity
+; X86-SSE2-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_v4i32_swapped:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: pushl %ebx
+; X86-BMI-NEXT: pushl %edi
+; X86-BMI-NEXT: pushl %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB11_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: notl %ebx
+; X86-BMI-NEXT: andl %ebx, %ecx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: notl %ebx
+; X86-BMI-NEXT: andl %ebx, %edx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: notl %ebx
+; X86-BMI-NEXT: andl %ebx, %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: notl %ebx
+; X86-BMI-NEXT: andl %ebx, %edi
+; X86-BMI-NEXT: .LBB11_2: # %identity
+; X86-BMI-NEXT: movl %edi, (%eax)
+; X86-BMI-NEXT: movl %esi, 4(%eax)
+; X86-BMI-NEXT: movl %edx, 8(%eax)
+; X86-BMI-NEXT: movl %ecx, 12(%eax)
+; X86-BMI-NEXT: popl %esi
+; X86-BMI-NEXT: popl %edi
+; X86-BMI-NEXT: popl %ebx
+; X86-BMI-NEXT: retl $4
+;
+; X64-NOAVX2-LABEL: and_sink_not_v4i32_swapped:
+; X64-NOAVX2: # %bb.0:
+; X64-NOAVX2-NEXT: testl %edi, %edi
+; X64-NOAVX2-NEXT: je .LBB11_2
+; X64-NOAVX2-NEXT: # %bb.1: # %mask
+; X64-NOAVX2-NEXT: pcmpeqd %xmm2, %xmm2
+; X64-NOAVX2-NEXT: pxor %xmm2, %xmm1
+; X64-NOAVX2-NEXT: pand %xmm1, %xmm0
+; X64-NOAVX2-NEXT: .LBB11_2: # %identity
+; X64-NOAVX2-NEXT: retq
+;
+; X64-AVX2-LABEL: and_sink_not_v4i32_swapped:
+; X64-AVX2: # %bb.0:
+; X64-AVX2-NEXT: testl %edi, %edi
+; X64-AVX2-NEXT: je .LBB11_2
+; X64-AVX2-NEXT: # %bb.1: # %mask
+; X64-AVX2-NEXT: vpcmpeqd %xmm2, %xmm2, %xmm2
+; X64-AVX2-NEXT: vpxor %xmm2, %xmm1, %xmm1
+; X64-AVX2-NEXT: vpand %xmm1, %xmm0, %xmm0
+; X64-AVX2-NEXT: .LBB11_2: # %identity
+; X64-AVX2-NEXT: retq
+ %a = xor <4 x i32> %m, splat (i32 -1)
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and <4 x i32> %x, %a
+ ret <4 x i32> %masked
+
+identity:
+ ret <4 x i32> %x
+}
+
+define <4 x i64> @and_sink_not_v4i64(<4 x i64> %x, <4 x i64> %m, i1 zeroext %cond) nounwind {
+; X86-LABEL: and_sink_not_v4i64:
+; X86: # %bb.0:
+; X86-NEXT: pushl %ebp
+; X86-NEXT: pushl %ebx
+; X86-NEXT: pushl %edi
+; X86-NEXT: pushl %esi
+; X86-NEXT: subl $8, %esp
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebp
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: je .LBB12_2
+; X86-NEXT: # %bb.1: # %mask
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-NEXT: notl %edi
+; X86-NEXT: andl %esi, %edi
+; X86-NEXT: movl %edi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: notl %esi
+; X86-NEXT: andl %edx, %esi
+; X86-NEXT: movl %esi, (%esp) # 4-byte Spill
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: notl %esi
+; X86-NEXT: andl %ecx, %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: notl %ecx
+; X86-NEXT: andl %ebp, %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebp
+; X86-NEXT: notl %ebp
+; X86-NEXT: andl {{[0-9]+}}(%esp), %ebp
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-NEXT: notl %edi
+; X86-NEXT: andl {{[0-9]+}}(%esp), %edi
+; X86-NEXT: movl %eax, %edx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: notl %eax
+; X86-NEXT: andl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: notl %ebx
+; X86-NEXT: andl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: movl %ebx, (%edx)
+; X86-NEXT: movl %eax, 4(%edx)
+; X86-NEXT: movl %edi, 8(%edx)
+; X86-NEXT: movl %ebp, 12(%edx)
+; X86-NEXT: movl %ecx, 16(%edx)
+; X86-NEXT: movl %esi, 20(%edx)
+; X86-NEXT: movl (%esp), %eax # 4-byte Reload
+; X86-NEXT: movl %eax, 24(%edx)
+; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
+; X86-NEXT: movl %eax, 28(%edx)
+; X86-NEXT: movl %edx, %eax
+; X86-NEXT: jmp .LBB12_3
+; X86-NEXT: .LBB12_2: # %identity
+; X86-NEXT: movl %ebx, (%eax)
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: movl %ebx, 4(%eax)
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: movl %ebx, 8(%eax)
+; X86-NEXT: movl %edi, 12(%eax)
+; X86-NEXT: movl %ebp, 16(%eax)
+; X86-NEXT: movl %ecx, 20(%eax)
+; X86-NEXT: movl %edx, 24(%eax)
+; X86-NEXT: movl %esi, 28(%eax)
+; X86-NEXT: .LBB12_3: # %identity
+; X86-NEXT: addl $8, %esp
+; X86-NEXT: popl %esi
+; X86-NEXT: popl %edi
+; X86-NEXT: popl %ebx
+; X86-NEXT: popl %ebp
+; X86-NEXT: retl $4
+;
+; X86-SSE-LABEL: and_sink_not_v4i64:
+; X86-SSE: # %bb.0:
+; X86-SSE-NEXT: pushl %ebp
+; X86-SSE-NEXT: pushl %ebx
+; X86-SSE-NEXT: pushl %edi
+; X86-SSE-NEXT: pushl %esi
+; X86-SSE-NEXT: subl $8, %esp
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebp
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-SSE-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-SSE-NEXT: je .LBB12_2
+; X86-SSE-NEXT: # %bb.1: # %mask
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-SSE-NEXT: notl %edi
+; X86-SSE-NEXT: andl %esi, %edi
+; X86-SSE-NEXT: movl %edi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: notl %esi
+; X86-SSE-NEXT: andl %edx, %esi
+; X86-SSE-NEXT: movl %esi, (%esp) # 4-byte Spill
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: notl %esi
+; X86-SSE-NEXT: andl %ecx, %esi
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: notl %ecx
+; X86-SSE-NEXT: andl %ebp, %ecx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebp
+; X86-SSE-NEXT: notl %ebp
+; X86-SSE-NEXT: andl {{[0-9]+}}(%esp), %ebp
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-SSE-NEXT: notl %edi
+; X86-SSE-NEXT: andl {{[0-9]+}}(%esp), %edi
+; X86-SSE-NEXT: movl %eax, %edx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-SSE-NEXT: notl %eax
+; X86-SSE-NEXT: andl {{[0-9]+}}(%esp), %eax
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-SSE-NEXT: notl %ebx
+; X86-SSE-NEXT: andl {{[0-9]+}}(%esp), %ebx
+; X86-SSE-NEXT: movl %ebx, (%edx)
+; X86-SSE-NEXT: movl %eax, 4(%edx)
+; X86-SSE-NEXT: movl %edi, 8(%edx)
+; X86-SSE-NEXT: movl %ebp, 12(%edx)
+; X86-SSE-NEXT: movl %ecx, 16(%edx)
+; X86-SSE-NEXT: movl %esi, 20(%edx)
+; X86-SSE-NEXT: movl (%esp), %eax # 4-byte Reload
+; X86-SSE-NEXT: movl %eax, 24(%edx)
+; X86-SSE-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
+; X86-SSE-NEXT: movl %eax, 28(%edx)
+; X86-SSE-NEXT: movl %edx, %eax
+; X86-SSE-NEXT: jmp .LBB12_3
+; X86-SSE-NEXT: .LBB12_2: # %identity
+; X86-SSE-NEXT: movl %ebx, (%eax)
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-SSE-NEXT: movl %ebx, 4(%eax)
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-SSE-NEXT: movl %ebx, 8(%eax)
+; X86-SSE-NEXT: movl %edi, 12(%eax)
+; X86-SSE-NEXT: movl %ebp, 16(%eax)
+; X86-SSE-NEXT: movl %ecx, 20(%eax)
+; X86-SSE-NEXT: movl %edx, 24(%eax)
+; X86-SSE-NEXT: movl %esi, 28(%eax)
+; X86-SSE-NEXT: .LBB12_3: # %identity
+; X86-SSE-NEXT: addl $8, %esp
+; X86-SSE-NEXT: popl %esi
+; X86-SSE-NEXT: popl %edi
+; X86-SSE-NEXT: popl %ebx
+; X86-SSE-NEXT: popl %ebp
+; X86-SSE-NEXT: retl $4
+;
+; X86-SSE2-LABEL: and_sink_not_v4i64:
+; X86-SSE2: # %bb.0:
+; X86-SSE2-NEXT: pushl %ebp
+; X86-SSE2-NEXT: movl %esp, %ebp
+; X86-SSE2-NEXT: andl $-16, %esp
+; X86-SSE2-NEXT: subl $16, %esp
+; X86-SSE2-NEXT: cmpb $0, 24(%ebp)
+; X86-SSE2-NEXT: je .LBB12_2
+; X86-SSE2-NEXT: # %bb.1: # %mask
+; X86-SSE2-NEXT: pcmpeqd %xmm3, %xmm3
+; X86-SSE2-NEXT: pxor %xmm3, %xmm2
+; X86-SSE2-NEXT: pxor 8(%ebp), %xmm3
+; X86-SSE2-NEXT: pand %xmm0, %xmm2
+; X86-SSE2-NEXT: pand %xmm1, %xmm3
+; X86-SSE2-NEXT: movdqa %xmm2, %xmm0
+; X86-SSE2-NEXT: movdqa %xmm3, %xmm1
+; X86-SSE2-NEXT: .LBB12_2: # %identity
+; X86-SSE2-NEXT: movl %ebp, %esp
+; X86-SSE2-NEXT: popl %ebp
+; X86-SSE2-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_v4i64:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: pushl %ebp
+; X86-BMI-NEXT: pushl %ebx
+; X86-BMI-NEXT: pushl %edi
+; X86-BMI-NEXT: pushl %esi
+; X86-BMI-NEXT: subl $8, %esp
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebp
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: je .LBB12_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-BMI-NEXT: notl %edi
+; X86-BMI-NEXT: andl %esi, %edi
+; X86-BMI-NEXT: movl %edi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: notl %esi
+; X86-BMI-NEXT: andl %edx, %esi
+; X86-BMI-NEXT: movl %esi, (%esp) # 4-byte Spill
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: notl %esi
+; X86-BMI-NEXT: andl %ecx, %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: notl %ecx
+; X86-BMI-NEXT: andl %ebp, %ecx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebp
+; X86-BMI-NEXT: notl %ebp
+; X86-BMI-NEXT: andl {{[0-9]+}}(%esp), %ebp
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-BMI-NEXT: notl %edi
+; X86-BMI-NEXT: andl {{[0-9]+}}(%esp), %edi
+; X86-BMI-NEXT: movl %eax, %edx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: notl %eax
+; X86-BMI-NEXT: andl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: notl %ebx
+; X86-BMI-NEXT: andl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: movl %ebx, (%edx)
+; X86-BMI-NEXT: movl %eax, 4(%edx)
+; X86-BMI-NEXT: movl %edi, 8(%edx)
+; X86-BMI-NEXT: movl %ebp, 12(%edx)
+; X86-BMI-NEXT: movl %ecx, 16(%edx)
+; X86-BMI-NEXT: movl %esi, 20(%edx)
+; X86-BMI-NEXT: movl (%esp), %eax # 4-byte Reload
+; X86-BMI-NEXT: movl %eax, 24(%edx)
+; X86-BMI-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
+; X86-BMI-NEXT: movl %eax, 28(%edx)
+; X86-BMI-NEXT: movl %edx, %eax
+; X86-BMI-NEXT: jmp .LBB12_3
+; X86-BMI-NEXT: .LBB12_2: # %identity
+; X86-BMI-NEXT: movl %ebx, (%eax)
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: movl %ebx, 4(%eax)
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: movl %ebx, 8(%eax)
+; X86-BMI-NEXT: movl %edi, 12(%eax)
+; X86-BMI-NEXT: movl %ebp, 16(%eax)
+; X86-BMI-NEXT: movl %ecx, 20(%eax)
+; X86-BMI-NEXT: movl %edx, 24(%eax)
+; X86-BMI-NEXT: movl %esi, 28(%eax)
+; X86-BMI-NEXT: .LBB12_3: # %identity
+; X86-BMI-NEXT: addl $8, %esp
+; X86-BMI-NEXT: popl %esi
+; X86-BMI-NEXT: popl %edi
+; X86-BMI-NEXT: popl %ebx
+; X86-BMI-NEXT: popl %ebp
+; X86-BMI-NEXT: retl $4
+;
+; X64-NOAVX2-LABEL: and_sink_not_v4i64:
+; X64-NOAVX2: # %bb.0:
+; X64-NOAVX2-NEXT: testl %edi, %edi
+; X64-NOAVX2-NEXT: je .LBB12_2
+; X64-NOAVX2-NEXT: # %bb.1: # %mask
+; X64-NOAVX2-NEXT: pcmpeqd %xmm4, %xmm4
+; X64-NOAVX2-NEXT: pxor %xmm4, %xmm3
+; X64-NOAVX2-NEXT: pxor %xmm4, %xmm2
+; X64-NOAVX2-NEXT: pand %xmm0, %xmm2
+; X64-NOAVX2-NEXT: pand %xmm1, %xmm3
+; X64-NOAVX2-NEXT: movdqa %xmm2, %xmm0
+; X64-NOAVX2-NEXT: movdqa %xmm3, %xmm1
+; X64-NOAVX2-NEXT: .LBB12_2: # %identity
+; X64-NOAVX2-NEXT: retq
+;
+; X64-AVX2-LABEL: and_sink_not_v4i64:
+; X64-AVX2: # %bb.0:
+; X64-AVX2-NEXT: testl %edi, %edi
+; X64-AVX2-NEXT: je .LBB12_2
+; X64-AVX2-NEXT: # %bb.1: # %mask
+; X64-AVX2-NEXT: vpcmpeqd %ymm2, %ymm2, %ymm2
+; X64-AVX2-NEXT: vpxor %ymm2, %ymm1, %ymm1
+; X64-AVX2-NEXT: vpand %ymm0, %ymm1, %ymm0
+; X64-AVX2-NEXT: .LBB12_2: # %identity
+; X64-AVX2-NEXT: retq
+ %a = xor <4 x i64> %m, splat (i64 -1)
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and <4 x i64> %a, %x
+ ret <4 x i64> %masked
+
+identity:
+ ret <4 x i64> %x
+}
+
+define <4 x i64> @and_sink_not_v4i64_swapped(<4 x i64> %x, <4 x i64> %m, i1 zeroext %cond) nounwind {
+; X86-LABEL: and_sink_not_v4i64_swapped:
+; X86: # %bb.0:
+; X86-NEXT: pushl %ebp
+; X86-NEXT: pushl %ebx
+; X86-NEXT: pushl %edi
+; X86-NEXT: pushl %esi
+; X86-NEXT: subl $12, %esp
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebp
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NEXT: je .LBB13_2
+; X86-NEXT: # %bb.1: # %mask
+; X86-NEXT: movl %esi, %edx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: notl %esi
+; X86-NEXT: andl %esi, %edx
+; X86-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: notl %esi
+; X86-NEXT: movl %edi, %edx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-NEXT: andl %esi, %edi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: notl %esi
+; X86-NEXT: andl %esi, %edx
+; X86-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: notl %esi
+; X86-NEXT: andl %esi, %eax
+; X86-NEXT: movl %eax, (%esp) # 4-byte Spill
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: notl %esi
+; X86-NEXT: andl %esi, %ebp
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: notl %esi
+; X86-NEXT: andl %esi, %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: notl %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: andl %esi, %edx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: notl %esi
+; X86-NEXT: andl %esi, %eax
+; X86-NEXT: movl %eax, (%ebx)
+; X86-NEXT: movl %edx, 4(%ebx)
+; X86-NEXT: movl %ecx, 8(%ebx)
+; X86-NEXT: movl %ebp, 12(%ebx)
+; X86-NEXT: movl (%esp), %eax # 4-byte Reload
+; X86-NEXT: movl %eax, 16(%ebx)
+; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
+; X86-NEXT: movl %eax, 20(%ebx)
+; X86-NEXT: movl %edi, 24(%ebx)
+; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
+; X86-NEXT: movl %eax, 28(%ebx)
+; X86-NEXT: jmp .LBB13_3
+; X86-NEXT: .LBB13_2: # %identity
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl %edx, (%ebx)
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl %edx, 4(%ebx)
+; X86-NEXT: movl %ecx, 8(%ebx)
+; X86-NEXT: movl %ebp, 12(%ebx)
+; X86-NEXT: movl %eax, 16(%ebx)
+; X86-NEXT: movl %edi, 20(%ebx)
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl %ecx, 24(%ebx)
+; X86-NEXT: movl %esi, 28(%ebx)
+; X86-NEXT: .LBB13_3: # %identity
+; X86-NEXT: movl %ebx, %eax
+; X86-NEXT: addl $12, %esp
+; X86-NEXT: popl %esi
+; X86-NEXT: popl %edi
+; X86-NEXT: popl %ebx
+; X86-NEXT: popl %ebp
+; X86-NEXT: retl $4
+;
+; X86-SSE-LABEL: and_sink_not_v4i64_swapped:
+; X86-SSE: # %bb.0:
+; X86-SSE-NEXT: pushl %ebp
+; X86-SSE-NEXT: pushl %ebx
+; X86-SSE-NEXT: pushl %edi
+; X86-SSE-NEXT: pushl %esi
+; X86-SSE-NEXT: subl $12, %esp
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebp
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: je .LBB13_2
+; X86-SSE-NEXT: # %bb.1: # %mask
+; X86-SSE-NEXT: movl %esi, %edx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: notl %esi
+; X86-SSE-NEXT: andl %esi, %edx
+; X86-SSE-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: notl %esi
+; X86-SSE-NEXT: movl %edi, %edx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-SSE-NEXT: andl %esi, %edi
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: notl %esi
+; X86-SSE-NEXT: andl %esi, %edx
+; X86-SSE-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: notl %esi
+; X86-SSE-NEXT: andl %esi, %eax
+; X86-SSE-NEXT: movl %eax, (%esp) # 4-byte Spill
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: notl %esi
+; X86-SSE-NEXT: andl %esi, %ebp
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: notl %esi
+; X86-SSE-NEXT: andl %esi, %ecx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: notl %esi
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-SSE-NEXT: andl %esi, %edx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: notl %esi
+; X86-SSE-NEXT: andl %esi, %eax
+; X86-SSE-NEXT: movl %eax, (%ebx)
+; X86-SSE-NEXT: movl %edx, 4(%ebx)
+; X86-SSE-NEXT: movl %ecx, 8(%ebx)
+; X86-SSE-NEXT: movl %ebp, 12(%ebx)
+; X86-SSE-NEXT: movl (%esp), %eax # 4-byte Reload
+; X86-SSE-NEXT: movl %eax, 16(%ebx)
+; X86-SSE-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
+; X86-SSE-NEXT: movl %eax, 20(%ebx)
+; X86-SSE-NEXT: movl %edi, 24(%ebx)
+; X86-SSE-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
+; X86-SSE-NEXT: movl %eax, 28(%ebx)
+; X86-SSE-NEXT: jmp .LBB13_3
+; X86-SSE-NEXT: .LBB13_2: # %identity
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-SSE-NEXT: movl %edx, (%ebx)
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-SSE-NEXT: movl %edx, 4(%ebx)
+; X86-SSE-NEXT: movl %ecx, 8(%ebx)
+; X86-SSE-NEXT: movl %ebp, 12(%ebx)
+; X86-SSE-NEXT: movl %eax, 16(%ebx)
+; X86-SSE-NEXT: movl %edi, 20(%ebx)
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movl %ecx, 24(%ebx)
+; X86-SSE-NEXT: movl %esi, 28(%ebx)
+; X86-SSE-NEXT: .LBB13_3: # %identity
+; X86-SSE-NEXT: movl %ebx, %eax
+; X86-SSE-NEXT: addl $12, %esp
+; X86-SSE-NEXT: popl %esi
+; X86-SSE-NEXT: popl %edi
+; X86-SSE-NEXT: popl %ebx
+; X86-SSE-NEXT: popl %ebp
+; X86-SSE-NEXT: retl $4
+;
+; X86-SSE2-LABEL: and_sink_not_v4i64_swapped:
+; X86-SSE2: # %bb.0:
+; X86-SSE2-NEXT: pushl %ebp
+; X86-SSE2-NEXT: movl %esp, %ebp
+; X86-SSE2-NEXT: andl $-16, %esp
+; X86-SSE2-NEXT: subl $16, %esp
+; X86-SSE2-NEXT: cmpb $0, 24(%ebp)
+; X86-SSE2-NEXT: je .LBB13_2
+; X86-SSE2-NEXT: # %bb.1: # %mask
+; X86-SSE2-NEXT: pcmpeqd %xmm3, %xmm3
+; X86-SSE2-NEXT: pxor %xmm3, %xmm2
+; X86-SSE2-NEXT: pxor 8(%ebp), %xmm3
+; X86-SSE2-NEXT: pand %xmm2, %xmm0
+; X86-SSE2-NEXT: pand %xmm3, %xmm1
+; X86-SSE2-NEXT: .LBB13_2: # %identity
+; X86-SSE2-NEXT: movl %ebp, %esp
+; X86-SSE2-NEXT: popl %ebp
+; X86-SSE2-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_v4i64_swapped:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: pushl %ebp
+; X86-BMI-NEXT: pushl %ebx
+; X86-BMI-NEXT: pushl %edi
+; X86-BMI-NEXT: pushl %esi
+; X86-BMI-NEXT: subl $12, %esp
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebp
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB13_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movl %esi, %edx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: notl %esi
+; X86-BMI-NEXT: andl %esi, %edx
+; X86-BMI-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: notl %esi
+; X86-BMI-NEXT: movl %edi, %edx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-BMI-NEXT: andl %esi, %edi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: notl %esi
+; X86-BMI-NEXT: andl %esi, %edx
+; X86-BMI-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: notl %esi
+; X86-BMI-NEXT: andl %esi, %eax
+; X86-BMI-NEXT: movl %eax, (%esp) # 4-byte Spill
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: notl %esi
+; X86-BMI-NEXT: andl %esi, %ebp
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: notl %esi
+; X86-BMI-NEXT: andl %esi, %ecx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: notl %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: andl %esi, %edx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: notl %esi
+; X86-BMI-NEXT: andl %esi, %eax
+; X86-BMI-NEXT: movl %eax, (%ebx)
+; X86-BMI-NEXT: movl %edx, 4(%ebx)
+; X86-BMI-NEXT: movl %ecx, 8(%ebx)
+; X86-BMI-NEXT: movl %ebp, 12(%ebx)
+; X86-BMI-NEXT: movl (%esp), %eax # 4-byte Reload
+; X86-BMI-NEXT: movl %eax, 16(%ebx)
+; X86-BMI-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
+; X86-BMI-NEXT: movl %eax, 20(%ebx)
+; X86-BMI-NEXT: movl %edi, 24(%ebx)
+; X86-BMI-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload
+; X86-BMI-NEXT: movl %eax, 28(%ebx)
+; X86-BMI-NEXT: jmp .LBB13_3
+; X86-BMI-NEXT: .LBB13_2: # %identity
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: movl %edx, (%ebx)
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: movl %edx, 4(%ebx)
+; X86-BMI-NEXT: movl %ecx, 8(%ebx)
+; X86-BMI-NEXT: movl %ebp, 12(%ebx)
+; X86-BMI-NEXT: movl %eax, 16(%ebx)
+; X86-BMI-NEXT: movl %edi, 20(%ebx)
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movl %ecx, 24(%ebx)
+; X86-BMI-NEXT: movl %esi, 28(%ebx)
+; X86-BMI-NEXT: .LBB13_3: # %identity
+; X86-BMI-NEXT: movl %ebx, %eax
+; X86-BMI-NEXT: addl $12, %esp
+; X86-BMI-NEXT: popl %esi
+; X86-BMI-NEXT: popl %edi
+; X86-BMI-NEXT: popl %ebx
+; X86-BMI-NEXT: popl %ebp
+; X86-BMI-NEXT: retl $4
+;
+; X64-NOAVX2-LABEL: and_sink_not_v4i64_swapped:
+; X64-NOAVX2: # %bb.0:
+; X64-NOAVX2-NEXT: testl %edi, %edi
+; X64-NOAVX2-NEXT: je .LBB13_2
+; X64-NOAVX2-NEXT: # %bb.1: # %mask
+; X64-NOAVX2-NEXT: pcmpeqd %xmm4, %xmm4
+; X64-NOAVX2-NEXT: pxor %xmm4, %xmm3
+; X64-NOAVX2-NEXT: pxor %xmm4, %xmm2
+; X64-NOAVX2-NEXT: pand %xmm2, %xmm0
+; X64-NOAVX2-NEXT: pand %xmm3, %xmm1
+; X64-NOAVX2-NEXT: .LBB13_2: # %identity
+; X64-NOAVX2-NEXT: retq
+;
+; X64-AVX2-LABEL: and_sink_not_v4i64_swapped:
+; X64-AVX2: # %bb.0:
+; X64-AVX2-NEXT: testl %edi, %edi
+; X64-AVX2-NEXT: je .LBB13_2
+; X64-AVX2-NEXT: # %bb.1: # %mask
+; X64-AVX2-NEXT: vpcmpeqd %ymm2, %ymm2, %ymm2
+; X64-AVX2-NEXT: vpxor %ymm2, %ymm1, %ymm1
+; X64-AVX2-NEXT: vpand %ymm1, %ymm0, %ymm0
+; X64-AVX2-NEXT: .LBB13_2: # %identity
+; X64-AVX2-NEXT: retq
+ %a = xor <4 x i64> %m, splat (i64 -1)
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and <4 x i64> %x, %a
+ ret <4 x i64> %masked
+
+identity:
+ ret <4 x i64> %x
+}
+
+define <8 x i8> @and_sink_not_splat_v8i8(<8 x i8> %x, i8 %m, i1 zeroext %cond) nounwind {
+; X86-LABEL: and_sink_not_splat_v8i8:
+; X86: # %bb.0:
+; X86-NEXT: pushl %ebx
+; X86-NEXT: pushl %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movzbl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-NEXT: movzbl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: movb {{[0-9]+}}(%esp), %bh
+; X86-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NEXT: je .LBB14_2
+; X86-NEXT: # %bb.1: # %mask
+; X86-NEXT: movb %dl, %ch
+; X86-NEXT: movb {{[0-9]+}}(%esp), %dl
+; X86-NEXT: notb %dl
+; X86-NEXT: andb %dl, %ch
+; X86-NEXT: movb %ch, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-NEXT: andb %dl, %ch
+; X86-NEXT: movb %ch, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-NEXT: andb %dl, %ch
+; X86-NEXT: andb %dl, %dh
+; X86-NEXT: andb %dl, %bl
+; X86-NEXT: andb %dl, %bh
+; X86-NEXT: andb %dl, %cl
+; X86-NEXT: andb {{[0-9]+}}(%esp), %dl
+; X86-NEXT: movb %dl, (%eax)
+; X86-NEXT: movb %cl, 1(%eax)
+; X86-NEXT: movb %bh, 2(%eax)
+; X86-NEXT: movb %bl, 3(%eax)
+; X86-NEXT: movb %dh, 4(%eax)
+; X86-NEXT: movb %ch, 5(%eax)
+; X86-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-NEXT: movb %cl, 6(%eax)
+; X86-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-NEXT: movb %cl, 7(%eax)
+; X86-NEXT: jmp .LBB14_3
+; X86-NEXT: .LBB14_2: # %identity
+; X86-NEXT: movb %ch, (%eax)
+; X86-NEXT: movb %cl, 1(%eax)
+; X86-NEXT: movb %bh, 2(%eax)
+; X86-NEXT: movb %bl, 3(%eax)
+; X86-NEXT: movb %dh, 4(%eax)
+; X86-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movb %cl, 5(%eax)
+; X86-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movb %cl, 6(%eax)
+; X86-NEXT: movb %dl, 7(%eax)
+; X86-NEXT: .LBB14_3: # %identity
+; X86-NEXT: addl $4, %esp
+; X86-NEXT: popl %ebx
+; X86-NEXT: retl $4
+;
+; X86-SSE-LABEL: and_sink_not_splat_v8i8:
+; X86-SSE: # %bb.0:
+; X86-SSE-NEXT: pushl %ebx
+; X86-SSE-NEXT: pushl %eax
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %edx
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %ebx
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %bh
+; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-SSE-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: je .LBB14_2
+; X86-SSE-NEXT: # %bb.1: # %mask
+; X86-SSE-NEXT: movb %dl, %ch
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %dl
+; X86-SSE-NEXT: notb %dl
+; X86-SSE-NEXT: andb %dl, %ch
+; X86-SSE-NEXT: movb %ch, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-SSE-NEXT: andb %dl, %ch
+; X86-SSE-NEXT: movb %ch, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-SSE-NEXT: andb %dl, %ch
+; X86-SSE-NEXT: andb %dl, %dh
+; X86-SSE-NEXT: andb %dl, %bl
+; X86-SSE-NEXT: andb %dl, %bh
+; X86-SSE-NEXT: andb %dl, %cl
+; X86-SSE-NEXT: andb {{[0-9]+}}(%esp), %dl
+; X86-SSE-NEXT: movb %dl, (%eax)
+; X86-SSE-NEXT: movb %cl, 1(%eax)
+; X86-SSE-NEXT: movb %bh, 2(%eax)
+; X86-SSE-NEXT: movb %bl, 3(%eax)
+; X86-SSE-NEXT: movb %dh, 4(%eax)
+; X86-SSE-NEXT: movb %ch, 5(%eax)
+; X86-SSE-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-SSE-NEXT: movb %cl, 6(%eax)
+; X86-SSE-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-SSE-NEXT: movb %cl, 7(%eax)
+; X86-SSE-NEXT: jmp .LBB14_3
+; X86-SSE-NEXT: .LBB14_2: # %identity
+; X86-SSE-NEXT: movb %ch, (%eax)
+; X86-SSE-NEXT: movb %cl, 1(%eax)
+; X86-SSE-NEXT: movb %bh, 2(%eax)
+; X86-SSE-NEXT: movb %bl, 3(%eax)
+; X86-SSE-NEXT: movb %dh, 4(%eax)
+; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movb %cl, 5(%eax)
+; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movb %cl, 6(%eax)
+; X86-SSE-NEXT: movb %dl, 7(%eax)
+; X86-SSE-NEXT: .LBB14_3: # %identity
+; X86-SSE-NEXT: addl $4, %esp
+; X86-SSE-NEXT: popl %ebx
+; X86-SSE-NEXT: retl $4
+;
+; X86-SSE2-LABEL: and_sink_not_splat_v8i8:
+; X86-SSE2: # %bb.0:
+; X86-SSE2-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE2-NEXT: je .LBB14_2
+; X86-SSE2-NEXT: # %bb.1: # %mask
+; X86-SSE2-NEXT: movzbl {{[0-9]+}}(%esp), %eax
+; X86-SSE2-NEXT: notb %al
+; X86-SSE2-NEXT: movzbl %al, %eax
+; X86-SSE2-NEXT: movd %eax, %xmm1
+; X86-SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; X86-SSE2-NEXT: pshuflw {{.*#+}} xmm1 = xmm1[0,0,0,0,4,5,6,7]
+; X86-SSE2-NEXT: pand %xmm0, %xmm1
+; X86-SSE2-NEXT: movdqa %xmm1, %xmm0
+; X86-SSE2-NEXT: .LBB14_2: # %identity
+; X86-SSE2-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_splat_v8i8:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: pushl %ebx
+; X86-BMI-NEXT: pushl %eax
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %bh
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB14_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movb %dl, %ch
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %dl
+; X86-BMI-NEXT: notb %dl
+; X86-BMI-NEXT: andb %dl, %ch
+; X86-BMI-NEXT: movb %ch, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-BMI-NEXT: andb %dl, %ch
+; X86-BMI-NEXT: movb %ch, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-BMI-NEXT: andb %dl, %ch
+; X86-BMI-NEXT: andb %dl, %dh
+; X86-BMI-NEXT: andb %dl, %bl
+; X86-BMI-NEXT: andb %dl, %bh
+; X86-BMI-NEXT: andb %dl, %cl
+; X86-BMI-NEXT: andb {{[0-9]+}}(%esp), %dl
+; X86-BMI-NEXT: movb %dl, (%eax)
+; X86-BMI-NEXT: movb %cl, 1(%eax)
+; X86-BMI-NEXT: movb %bh, 2(%eax)
+; X86-BMI-NEXT: movb %bl, 3(%eax)
+; X86-BMI-NEXT: movb %dh, 4(%eax)
+; X86-BMI-NEXT: movb %ch, 5(%eax)
+; X86-BMI-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-BMI-NEXT: movb %cl, 6(%eax)
+; X86-BMI-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-BMI-NEXT: movb %cl, 7(%eax)
+; X86-BMI-NEXT: jmp .LBB14_3
+; X86-BMI-NEXT: .LBB14_2: # %identity
+; X86-BMI-NEXT: movb %ch, (%eax)
+; X86-BMI-NEXT: movb %cl, 1(%eax)
+; X86-BMI-NEXT: movb %bh, 2(%eax)
+; X86-BMI-NEXT: movb %bl, 3(%eax)
+; X86-BMI-NEXT: movb %dh, 4(%eax)
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movb %cl, 5(%eax)
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movb %cl, 6(%eax)
+; X86-BMI-NEXT: movb %dl, 7(%eax)
+; X86-BMI-NEXT: .LBB14_3: # %identity
+; X86-BMI-NEXT: addl $4, %esp
+; X86-BMI-NEXT: popl %ebx
+; X86-BMI-NEXT: retl $4
+;
+; X64-NOAVX2-LABEL: and_sink_not_splat_v8i8:
+; X64-NOAVX2: # %bb.0:
+; X64-NOAVX2-NEXT: testl %esi, %esi
+; X64-NOAVX2-NEXT: je .LBB14_2
+; X64-NOAVX2-NEXT: # %bb.1: # %mask
+; X64-NOAVX2-NEXT: notb %dil
+; X64-NOAVX2-NEXT: movzbl %dil, %eax
+; X64-NOAVX2-NEXT: movd %eax, %xmm1
+; X64-NOAVX2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; X64-NOAVX2-NEXT: pshuflw {{.*#+}} xmm1 = xmm1[0,0,0,0,4,5,6,7]
+; X64-NOAVX2-NEXT: pand %xmm0, %xmm1
+; X64-NOAVX2-NEXT: movdqa %xmm1, %xmm0
+; X64-NOAVX2-NEXT: .LBB14_2: # %identity
+; X64-NOAVX2-NEXT: retq
+;
+; X64-AVX2-LABEL: and_sink_not_splat_v8i8:
+; X64-AVX2: # %bb.0:
+; X64-AVX2-NEXT: testl %esi, %esi
+; X64-AVX2-NEXT: je .LBB14_2
+; X64-AVX2-NEXT: # %bb.1: # %mask
+; X64-AVX2-NEXT: notb %dil
+; X64-AVX2-NEXT: vmovd %edi, %xmm1
+; X64-AVX2-NEXT: vpbroadcastb %xmm1, %xmm1
+; X64-AVX2-NEXT: vpand %xmm0, %xmm1, %xmm0
+; X64-AVX2-NEXT: .LBB14_2: # %identity
+; X64-AVX2-NEXT: retq
+ %a = xor i8 %m, -1
+ %head = insertelement <8 x i8> poison, i8 %a, i8 0
+ %splat = shufflevector <8 x i8> %head, <8 x i8> poison, <8 x i32> zeroinitializer
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and <8 x i8> %splat, %x
+ ret <8 x i8> %masked
+
+identity:
+ ret <8 x i8> %x
+}
+
+define <8 x i8> @and_sink_not_splat_v8i8_swapped(<8 x i8> %x, i8 %m, i1 zeroext %cond) nounwind {
+; X86-LABEL: and_sink_not_splat_v8i8_swapped:
+; X86: # %bb.0:
+; X86-NEXT: pushl %ebx
+; X86-NEXT: pushl %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-NEXT: movzbl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: movb {{[0-9]+}}(%esp), %bh
+; X86-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movb {{[0-9]+}}(%esp), %dl
+; X86-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NEXT: je .LBB15_2
+; X86-NEXT: # %bb.1: # %mask
+; X86-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-NEXT: notb %ch
+; X86-NEXT: andb %ch, %dh
+; X86-NEXT: movb %dh, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-NEXT: movb %dh, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-NEXT: andb %ch, %dh
+; X86-NEXT: movb %dh, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-NEXT: andb %ch, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Folded Spill
+; X86-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-NEXT: andb %ch, %dh
+; X86-NEXT: andb %ch, %bl
+; X86-NEXT: andb %ch, %bh
+; X86-NEXT: andb %ch, %cl
+; X86-NEXT: andb %ch, %dl
+; X86-NEXT: movb %dl, (%eax)
+; X86-NEXT: movb %cl, 1(%eax)
+; X86-NEXT: movb %bh, 2(%eax)
+; X86-NEXT: movb %bl, 3(%eax)
+; X86-NEXT: movb %dh, 4(%eax)
+; X86-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-NEXT: movb %cl, 5(%eax)
+; X86-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-NEXT: movb %cl, 6(%eax)
+; X86-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-NEXT: movb %cl, 7(%eax)
+; X86-NEXT: jmp .LBB15_3
+; X86-NEXT: .LBB15_2: # %identity
+; X86-NEXT: movb %dl, (%eax)
+; X86-NEXT: movb %cl, 1(%eax)
+; X86-NEXT: movb %bh, 2(%eax)
+; X86-NEXT: movb %bl, 3(%eax)
+; X86-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movb %cl, 4(%eax)
+; X86-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movb %cl, 5(%eax)
+; X86-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movb %cl, 6(%eax)
+; X86-NEXT: movb %dh, 7(%eax)
+; X86-NEXT: .LBB15_3: # %identity
+; X86-NEXT: addl $4, %esp
+; X86-NEXT: popl %ebx
+; X86-NEXT: retl $4
+;
+; X86-SSE-LABEL: and_sink_not_splat_v8i8_swapped:
+; X86-SSE: # %bb.0:
+; X86-SSE-NEXT: pushl %ebx
+; X86-SSE-NEXT: pushl %eax
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %ebx
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %bh
+; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %dl
+; X86-SSE-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: je .LBB15_2
+; X86-SSE-NEXT: # %bb.1: # %mask
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-SSE-NEXT: notb %ch
+; X86-SSE-NEXT: andb %ch, %dh
+; X86-SSE-NEXT: movb %dh, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-SSE-NEXT: movb %dh, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-SSE-NEXT: andb %ch, %dh
+; X86-SSE-NEXT: movb %dh, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-SSE-NEXT: andb %ch, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Folded Spill
+; X86-SSE-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-SSE-NEXT: andb %ch, %dh
+; X86-SSE-NEXT: andb %ch, %bl
+; X86-SSE-NEXT: andb %ch, %bh
+; X86-SSE-NEXT: andb %ch, %cl
+; X86-SSE-NEXT: andb %ch, %dl
+; X86-SSE-NEXT: movb %dl, (%eax)
+; X86-SSE-NEXT: movb %cl, 1(%eax)
+; X86-SSE-NEXT: movb %bh, 2(%eax)
+; X86-SSE-NEXT: movb %bl, 3(%eax)
+; X86-SSE-NEXT: movb %dh, 4(%eax)
+; X86-SSE-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-SSE-NEXT: movb %cl, 5(%eax)
+; X86-SSE-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-SSE-NEXT: movb %cl, 6(%eax)
+; X86-SSE-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-SSE-NEXT: movb %cl, 7(%eax)
+; X86-SSE-NEXT: jmp .LBB15_3
+; X86-SSE-NEXT: .LBB15_2: # %identity
+; X86-SSE-NEXT: movb %dl, (%eax)
+; X86-SSE-NEXT: movb %cl, 1(%eax)
+; X86-SSE-NEXT: movb %bh, 2(%eax)
+; X86-SSE-NEXT: movb %bl, 3(%eax)
+; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movb %cl, 4(%eax)
+; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movb %cl, 5(%eax)
+; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movb %cl, 6(%eax)
+; X86-SSE-NEXT: movb %dh, 7(%eax)
+; X86-SSE-NEXT: .LBB15_3: # %identity
+; X86-SSE-NEXT: addl $4, %esp
+; X86-SSE-NEXT: popl %ebx
+; X86-SSE-NEXT: retl $4
+;
+; X86-SSE2-LABEL: and_sink_not_splat_v8i8_swapped:
+; X86-SSE2: # %bb.0:
+; X86-SSE2-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE2-NEXT: je .LBB15_2
+; X86-SSE2-NEXT: # %bb.1: # %mask
+; X86-SSE2-NEXT: movzbl {{[0-9]+}}(%esp), %eax
+; X86-SSE2-NEXT: notb %al
+; X86-SSE2-NEXT: movzbl %al, %eax
+; X86-SSE2-NEXT: movd %eax, %xmm1
+; X86-SSE2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; X86-SSE2-NEXT: pshuflw {{.*#+}} xmm1 = xmm1[0,0,0,0,4,5,6,7]
+; X86-SSE2-NEXT: pand %xmm1, %xmm0
+; X86-SSE2-NEXT: .LBB15_2: # %identity
+; X86-SSE2-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_splat_v8i8_swapped:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: pushl %ebx
+; X86-BMI-NEXT: pushl %eax
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %bh
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %dl
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB15_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %ch
+; X86-BMI-NEXT: notb %ch
+; X86-BMI-NEXT: andb %ch, %dh
+; X86-BMI-NEXT: movb %dh, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-BMI-NEXT: movb %dh, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-BMI-NEXT: andb %ch, %dh
+; X86-BMI-NEXT: movb %dh, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Spill
+; X86-BMI-NEXT: andb %ch, {{[-0-9]+}}(%e{{[sb]}}p) # 1-byte Folded Spill
+; X86-BMI-NEXT: movb {{[0-9]+}}(%esp), %dh
+; X86-BMI-NEXT: andb %ch, %dh
+; X86-BMI-NEXT: andb %ch, %bl
+; X86-BMI-NEXT: andb %ch, %bh
+; X86-BMI-NEXT: andb %ch, %cl
+; X86-BMI-NEXT: andb %ch, %dl
+; X86-BMI-NEXT: movb %dl, (%eax)
+; X86-BMI-NEXT: movb %cl, 1(%eax)
+; X86-BMI-NEXT: movb %bh, 2(%eax)
+; X86-BMI-NEXT: movb %bl, 3(%eax)
+; X86-BMI-NEXT: movb %dh, 4(%eax)
+; X86-BMI-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-BMI-NEXT: movb %cl, 5(%eax)
+; X86-BMI-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-BMI-NEXT: movb %cl, 6(%eax)
+; X86-BMI-NEXT: movzbl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 1-byte Folded Reload
+; X86-BMI-NEXT: movb %cl, 7(%eax)
+; X86-BMI-NEXT: jmp .LBB15_3
+; X86-BMI-NEXT: .LBB15_2: # %identity
+; X86-BMI-NEXT: movb %dl, (%eax)
+; X86-BMI-NEXT: movb %cl, 1(%eax)
+; X86-BMI-NEXT: movb %bh, 2(%eax)
+; X86-BMI-NEXT: movb %bl, 3(%eax)
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movb %cl, 4(%eax)
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movb %cl, 5(%eax)
+; X86-BMI-NEXT: movzbl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movb %cl, 6(%eax)
+; X86-BMI-NEXT: movb %dh, 7(%eax)
+; X86-BMI-NEXT: .LBB15_3: # %identity
+; X86-BMI-NEXT: addl $4, %esp
+; X86-BMI-NEXT: popl %ebx
+; X86-BMI-NEXT: retl $4
+;
+; X64-NOAVX2-LABEL: and_sink_not_splat_v8i8_swapped:
+; X64-NOAVX2: # %bb.0:
+; X64-NOAVX2-NEXT: testl %esi, %esi
+; X64-NOAVX2-NEXT: je .LBB15_2
+; X64-NOAVX2-NEXT: # %bb.1: # %mask
+; X64-NOAVX2-NEXT: notb %dil
+; X64-NOAVX2-NEXT: movzbl %dil, %eax
+; X64-NOAVX2-NEXT: movd %eax, %xmm1
+; X64-NOAVX2-NEXT: punpcklbw {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; X64-NOAVX2-NEXT: pshuflw {{.*#+}} xmm1 = xmm1[0,0,0,0,4,5,6,7]
+; X64-NOAVX2-NEXT: pand %xmm1, %xmm0
+; X64-NOAVX2-NEXT: .LBB15_2: # %identity
+; X64-NOAVX2-NEXT: retq
+;
+; X64-AVX2-LABEL: and_sink_not_splat_v8i8_swapped:
+; X64-AVX2: # %bb.0:
+; X64-AVX2-NEXT: testl %esi, %esi
+; X64-AVX2-NEXT: je .LBB15_2
+; X64-AVX2-NEXT: # %bb.1: # %mask
+; X64-AVX2-NEXT: notb %dil
+; X64-AVX2-NEXT: vmovd %edi, %xmm1
+; X64-AVX2-NEXT: vpbroadcastb %xmm1, %xmm1
+; X64-AVX2-NEXT: vpand %xmm1, %xmm0, %xmm0
+; X64-AVX2-NEXT: .LBB15_2: # %identity
+; X64-AVX2-NEXT: retq
+ %a = xor i8 %m, -1
+ %head = insertelement <8 x i8> poison, i8 %a, i8 0
+ %splat = shufflevector <8 x i8> %head, <8 x i8> poison, <8 x i32> zeroinitializer
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and <8 x i8> %x, %splat
+ ret <8 x i8> %masked
+
+identity:
+ ret <8 x i8> %x
+}
+
+define <4 x i32> @and_sink_not_splat_v4i32(<4 x i32> %x, i32 %m, i1 zeroext %cond) nounwind {
+; X86-LABEL: and_sink_not_splat_v4i32:
+; X86: # %bb.0:
+; X86-NEXT: pushl %ebx
+; X86-NEXT: pushl %edi
+; X86-NEXT: pushl %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NEXT: je .LBB16_2
+; X86-NEXT: # %bb.1: # %mask
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: notl %ebx
+; X86-NEXT: andl %ebx, %ecx
+; X86-NEXT: andl %ebx, %edx
+; X86-NEXT: andl %ebx, %esi
+; X86-NEXT: andl %edi, %ebx
+; X86-NEXT: movl %ebx, (%eax)
+; X86-NEXT: jmp .LBB16_3
+; X86-NEXT: .LBB16_2: # %identity
+; X86-NEXT: movl %edi, (%eax)
+; X86-NEXT: .LBB16_3: # %identity
+; X86-NEXT: movl %esi, 4(%eax)
+; X86-NEXT: movl %edx, 8(%eax)
+; X86-NEXT: movl %ecx, 12(%eax)
+; X86-NEXT: popl %esi
+; X86-NEXT: popl %edi
+; X86-NEXT: popl %ebx
+; X86-NEXT: retl $4
+;
+; X86-SSE-LABEL: and_sink_not_splat_v4i32:
+; X86-SSE: # %bb.0:
+; X86-SSE-NEXT: pushl %ebx
+; X86-SSE-NEXT: pushl %edi
+; X86-SSE-NEXT: pushl %esi
+; X86-SSE-NEXT: subl $32, %esp
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-SSE-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: je .LBB16_2
+; X86-SSE-NEXT: # %bb.1: # %mask
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-SSE-NEXT: notl %ebx
+; X86-SSE-NEXT: movl %edi, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %esi, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %edx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %ecx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %ebx, (%esp)
+; X86-SSE-NEXT: movl %ebx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %ebx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %ebx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
+; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: unpcklps {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
+; X86-SSE-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0]
+; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: unpcklps {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
+; X86-SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: movss {{.*#+}} xmm3 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: unpcklps {{.*#+}} xmm2 = xmm2[0],xmm3[0],xmm2[1],xmm3[1]
+; X86-SSE-NEXT: movlhps {{.*#+}} xmm1 = xmm1[0],xmm2[0]
+; X86-SSE-NEXT: andps %xmm0, %xmm1
+; X86-SSE-NEXT: movaps %xmm1, (%eax)
+; X86-SSE-NEXT: jmp .LBB16_3
+; X86-SSE-NEXT: .LBB16_2: # %identity
+; X86-SSE-NEXT: movl %edi, (%eax)
+; X86-SSE-NEXT: movl %esi, 4(%eax)
+; X86-SSE-NEXT: movl %edx, 8(%eax)
+; X86-SSE-NEXT: movl %ecx, 12(%eax)
+; X86-SSE-NEXT: .LBB16_3: # %identity
+; X86-SSE-NEXT: addl $32, %esp
+; X86-SSE-NEXT: popl %esi
+; X86-SSE-NEXT: popl %edi
+; X86-SSE-NEXT: popl %ebx
+; X86-SSE-NEXT: retl $4
+;
+; X86-SSE2-LABEL: and_sink_not_splat_v4i32:
+; X86-SSE2: # %bb.0:
+; X86-SSE2-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE2-NEXT: je .LBB16_2
+; X86-SSE2-NEXT: # %bb.1: # %mask
+; X86-SSE2-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-SSE2-NEXT: notl %eax
+; X86-SSE2-NEXT: movd %eax, %xmm1
+; X86-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[0,0,0,0]
+; X86-SSE2-NEXT: pand %xmm0, %xmm1
+; X86-SSE2-NEXT: movdqa %xmm1, %xmm0
+; X86-SSE2-NEXT: .LBB16_2: # %identity
+; X86-SSE2-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_splat_v4i32:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: pushl %ebx
+; X86-BMI-NEXT: pushl %edi
+; X86-BMI-NEXT: pushl %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB16_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: notl %ebx
+; X86-BMI-NEXT: andl %ebx, %ecx
+; X86-BMI-NEXT: andl %ebx, %edx
+; X86-BMI-NEXT: andl %ebx, %esi
+; X86-BMI-NEXT: andl %edi, %ebx
+; X86-BMI-NEXT: movl %ebx, (%eax)
+; X86-BMI-NEXT: jmp .LBB16_3
+; X86-BMI-NEXT: .LBB16_2: # %identity
+; X86-BMI-NEXT: movl %edi, (%eax)
+; X86-BMI-NEXT: .LBB16_3: # %identity
+; X86-BMI-NEXT: movl %esi, 4(%eax)
+; X86-BMI-NEXT: movl %edx, 8(%eax)
+; X86-BMI-NEXT: movl %ecx, 12(%eax)
+; X86-BMI-NEXT: popl %esi
+; X86-BMI-NEXT: popl %edi
+; X86-BMI-NEXT: popl %ebx
+; X86-BMI-NEXT: retl $4
+;
+; X64-NOAVX2-LABEL: and_sink_not_splat_v4i32:
+; X64-NOAVX2: # %bb.0:
+; X64-NOAVX2-NEXT: testl %esi, %esi
+; X64-NOAVX2-NEXT: je .LBB16_2
+; X64-NOAVX2-NEXT: # %bb.1: # %mask
+; X64-NOAVX2-NEXT: notl %edi
+; X64-NOAVX2-NEXT: movd %edi, %xmm1
+; X64-NOAVX2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[0,0,0,0]
+; X64-NOAVX2-NEXT: pand %xmm0, %xmm1
+; X64-NOAVX2-NEXT: movdqa %xmm1, %xmm0
+; X64-NOAVX2-NEXT: .LBB16_2: # %identity
+; X64-NOAVX2-NEXT: retq
+;
+; X64-AVX2-LABEL: and_sink_not_splat_v4i32:
+; X64-AVX2: # %bb.0:
+; X64-AVX2-NEXT: testl %esi, %esi
+; X64-AVX2-NEXT: je .LBB16_2
+; X64-AVX2-NEXT: # %bb.1: # %mask
+; X64-AVX2-NEXT: notl %edi
+; X64-AVX2-NEXT: vmovd %edi, %xmm1
+; X64-AVX2-NEXT: vpbroadcastd %xmm1, %xmm1
+; X64-AVX2-NEXT: vpand %xmm0, %xmm1, %xmm0
+; X64-AVX2-NEXT: .LBB16_2: # %identity
+; X64-AVX2-NEXT: retq
+ %a = xor i32 %m, -1
+ %head = insertelement <4 x i32> poison, i32 %a, i32 0
+ %splat = shufflevector <4 x i32> %head, <4 x i32> poison, <4 x i32> zeroinitializer
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and <4 x i32> %splat, %x
+ ret <4 x i32> %masked
+
+identity:
+ ret <4 x i32> %x
+}
+
+define <4 x i32> @and_sink_not_splat_v4i32_swapped(<4 x i32> %x, i32 %m, i1 zeroext %cond) nounwind {
+; X86-LABEL: and_sink_not_splat_v4i32_swapped:
+; X86: # %bb.0:
+; X86-NEXT: pushl %ebx
+; X86-NEXT: pushl %edi
+; X86-NEXT: pushl %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NEXT: je .LBB17_2
+; X86-NEXT: # %bb.1: # %mask
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: notl %ebx
+; X86-NEXT: andl %ebx, %ecx
+; X86-NEXT: andl %ebx, %edx
+; X86-NEXT: andl %ebx, %esi
+; X86-NEXT: andl %ebx, %edi
+; X86-NEXT: .LBB17_2: # %identity
+; X86-NEXT: movl %edi, (%eax)
+; X86-NEXT: movl %esi, 4(%eax)
+; X86-NEXT: movl %edx, 8(%eax)
+; X86-NEXT: movl %ecx, 12(%eax)
+; X86-NEXT: popl %esi
+; X86-NEXT: popl %edi
+; X86-NEXT: popl %ebx
+; X86-NEXT: retl $4
+;
+; X86-SSE-LABEL: and_sink_not_splat_v4i32_swapped:
+; X86-SSE: # %bb.0:
+; X86-SSE-NEXT: pushl %ebx
+; X86-SSE-NEXT: pushl %edi
+; X86-SSE-NEXT: pushl %esi
+; X86-SSE-NEXT: subl $32, %esp
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-SSE-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: je .LBB17_2
+; X86-SSE-NEXT: # %bb.1: # %mask
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-SSE-NEXT: notl %ebx
+; X86-SSE-NEXT: movl %ebx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %ebx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %ebx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %ebx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %edi, (%esp)
+; X86-SSE-NEXT: movl %esi, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %edx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl %ecx, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: unpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
+; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: unpcklps {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
+; X86-SSE-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0]
+; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: unpcklps {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
+; X86-SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: movss {{.*#+}} xmm3 = mem[0],zero,zero,zero
+; X86-SSE-NEXT: unpcklps {{.*#+}} xmm2 = xmm2[0],xmm3[0],xmm2[1],xmm3[1]
+; X86-SSE-NEXT: movlhps {{.*#+}} xmm1 = xmm1[0],xmm2[0]
+; X86-SSE-NEXT: andps %xmm0, %xmm1
+; X86-SSE-NEXT: movaps %xmm1, (%eax)
+; X86-SSE-NEXT: jmp .LBB17_3
+; X86-SSE-NEXT: .LBB17_2: # %identity
+; X86-SSE-NEXT: movl %edi, (%eax)
+; X86-SSE-NEXT: movl %esi, 4(%eax)
+; X86-SSE-NEXT: movl %edx, 8(%eax)
+; X86-SSE-NEXT: movl %ecx, 12(%eax)
+; X86-SSE-NEXT: .LBB17_3: # %identity
+; X86-SSE-NEXT: addl $32, %esp
+; X86-SSE-NEXT: popl %esi
+; X86-SSE-NEXT: popl %edi
+; X86-SSE-NEXT: popl %ebx
+; X86-SSE-NEXT: retl $4
+;
+; X86-SSE2-LABEL: and_sink_not_splat_v4i32_swapped:
+; X86-SSE2: # %bb.0:
+; X86-SSE2-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE2-NEXT: je .LBB17_2
+; X86-SSE2-NEXT: # %bb.1: # %mask
+; X86-SSE2-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-SSE2-NEXT: notl %eax
+; X86-SSE2-NEXT: movd %eax, %xmm1
+; X86-SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[0,0,0,0]
+; X86-SSE2-NEXT: pand %xmm1, %xmm0
+; X86-SSE2-NEXT: .LBB17_2: # %identity
+; X86-SSE2-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_splat_v4i32_swapped:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: pushl %ebx
+; X86-BMI-NEXT: pushl %edi
+; X86-BMI-NEXT: pushl %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB17_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: notl %ebx
+; X86-BMI-NEXT: andl %ebx, %ecx
+; X86-BMI-NEXT: andl %ebx, %edx
+; X86-BMI-NEXT: andl %ebx, %esi
+; X86-BMI-NEXT: andl %ebx, %edi
+; X86-BMI-NEXT: .LBB17_2: # %identity
+; X86-BMI-NEXT: movl %edi, (%eax)
+; X86-BMI-NEXT: movl %esi, 4(%eax)
+; X86-BMI-NEXT: movl %edx, 8(%eax)
+; X86-BMI-NEXT: movl %ecx, 12(%eax)
+; X86-BMI-NEXT: popl %esi
+; X86-BMI-NEXT: popl %edi
+; X86-BMI-NEXT: popl %ebx
+; X86-BMI-NEXT: retl $4
+;
+; X64-NOAVX2-LABEL: and_sink_not_splat_v4i32_swapped:
+; X64-NOAVX2: # %bb.0:
+; X64-NOAVX2-NEXT: testl %esi, %esi
+; X64-NOAVX2-NEXT: je .LBB17_2
+; X64-NOAVX2-NEXT: # %bb.1: # %mask
+; X64-NOAVX2-NEXT: notl %edi
+; X64-NOAVX2-NEXT: movd %edi, %xmm1
+; X64-NOAVX2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[0,0,0,0]
+; X64-NOAVX2-NEXT: pand %xmm1, %xmm0
+; X64-NOAVX2-NEXT: .LBB17_2: # %identity
+; X64-NOAVX2-NEXT: retq
+;
+; X64-AVX2-LABEL: and_sink_not_splat_v4i32_swapped:
+; X64-AVX2: # %bb.0:
+; X64-AVX2-NEXT: testl %esi, %esi
+; X64-AVX2-NEXT: je .LBB17_2
+; X64-AVX2-NEXT: # %bb.1: # %mask
+; X64-AVX2-NEXT: notl %edi
+; X64-AVX2-NEXT: vmovd %edi, %xmm1
+; X64-AVX2-NEXT: vpbroadcastd %xmm1, %xmm1
+; X64-AVX2-NEXT: vpand %xmm1, %xmm0, %xmm0
+; X64-AVX2-NEXT: .LBB17_2: # %identity
+; X64-AVX2-NEXT: retq
+ %a = xor i32 %m, -1
+ %head = insertelement <4 x i32> poison, i32 %a, i32 0
+ %splat = shufflevector <4 x i32> %head, <4 x i32> poison, <4 x i32> zeroinitializer
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and <4 x i32> %x, %splat
+ ret <4 x i32> %masked
+
+identity:
+ ret <4 x i32> %x
+}
+
+define <4 x i64> @and_sink_not_splat_v4i64(<4 x i64> %x, i64 %m, i1 zeroext %cond) nounwind {
+; X86-LABEL: and_sink_not_splat_v4i64:
+; X86: # %bb.0:
+; X86-NEXT: pushl %ebp
+; X86-NEXT: pushl %ebx
+; X86-NEXT: pushl %edi
+; X86-NEXT: pushl %esi
+; X86-NEXT: subl $8, %esp
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebp
+; X86-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NEXT: je .LBB18_2
+; X86-NEXT: # %bb.1: # %mask
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl %ecx, (%esp) # 4-byte Spill
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: notl %ecx
+; X86-NEXT: andl %ecx, %edx
+; X86-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-NEXT: andl %ecx, %esi
+; X86-NEXT: andl %ecx, %ebx
+; X86-NEXT: andl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: notl %edx
+; X86-NEXT: andl %edx, (%esp) # 4-byte Folded Spill
+; X86-NEXT: andl %edx, %edi
+; X86-NEXT: andl %edx, %ebp
+; X86-NEXT: andl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: movl %edx, (%eax)
+; X86-NEXT: movl %ecx, 4(%eax)
+; X86-NEXT: movl %ebp, 8(%eax)
+; X86-NEXT: movl %ebx, 12(%eax)
+; X86-NEXT: movl %edi, 16(%eax)
+; X86-NEXT: movl %esi, 20(%eax)
+; X86-NEXT: movl (%esp), %ecx # 4-byte Reload
+; X86-NEXT: movl %ecx, 24(%eax)
+; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload
+; X86-NEXT: movl %ecx, 28(%eax)
+; X86-NEXT: jmp .LBB18_3
+; X86-NEXT: .LBB18_2: # %identity
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl %ecx, (%eax)
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl %ecx, 4(%eax)
+; X86-NEXT: movl %ebp, 8(%eax)
+; X86-NEXT: movl %ebx, 12(%eax)
+; X86-NEXT: movl %edi, 16(%eax)
+; X86-NEXT: movl %esi, 20(%eax)
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl %ecx, 24(%eax)
+; X86-NEXT: movl %edx, 28(%eax)
+; X86-NEXT: .LBB18_3: # %identity
+; X86-NEXT: addl $8, %esp
+; X86-NEXT: popl %esi
+; X86-NEXT: popl %edi
+; X86-NEXT: popl %ebx
+; X86-NEXT: popl %ebp
+; X86-NEXT: retl $4
+;
+; X86-SSE-LABEL: and_sink_not_splat_v4i64:
+; X86-SSE: # %bb.0:
+; X86-SSE-NEXT: pushl %ebp
+; X86-SSE-NEXT: pushl %ebx
+; X86-SSE-NEXT: pushl %edi
+; X86-SSE-NEXT: pushl %esi
+; X86-SSE-NEXT: subl $8, %esp
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebp
+; X86-SSE-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: je .LBB18_2
+; X86-SSE-NEXT: # %bb.1: # %mask
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movl %ecx, (%esp) # 4-byte Spill
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: notl %ecx
+; X86-SSE-NEXT: andl %ecx, %edx
+; X86-SSE-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-SSE-NEXT: andl %ecx, %esi
+; X86-SSE-NEXT: andl %ecx, %ebx
+; X86-SSE-NEXT: andl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-SSE-NEXT: notl %edx
+; X86-SSE-NEXT: andl %edx, (%esp) # 4-byte Folded Spill
+; X86-SSE-NEXT: andl %edx, %edi
+; X86-SSE-NEXT: andl %edx, %ebp
+; X86-SSE-NEXT: andl {{[0-9]+}}(%esp), %edx
+; X86-SSE-NEXT: movl %edx, (%eax)
+; X86-SSE-NEXT: movl %ecx, 4(%eax)
+; X86-SSE-NEXT: movl %ebp, 8(%eax)
+; X86-SSE-NEXT: movl %ebx, 12(%eax)
+; X86-SSE-NEXT: movl %edi, 16(%eax)
+; X86-SSE-NEXT: movl %esi, 20(%eax)
+; X86-SSE-NEXT: movl (%esp), %ecx # 4-byte Reload
+; X86-SSE-NEXT: movl %ecx, 24(%eax)
+; X86-SSE-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload
+; X86-SSE-NEXT: movl %ecx, 28(%eax)
+; X86-SSE-NEXT: jmp .LBB18_3
+; X86-SSE-NEXT: .LBB18_2: # %identity
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movl %ecx, (%eax)
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movl %ecx, 4(%eax)
+; X86-SSE-NEXT: movl %ebp, 8(%eax)
+; X86-SSE-NEXT: movl %ebx, 12(%eax)
+; X86-SSE-NEXT: movl %edi, 16(%eax)
+; X86-SSE-NEXT: movl %esi, 20(%eax)
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movl %ecx, 24(%eax)
+; X86-SSE-NEXT: movl %edx, 28(%eax)
+; X86-SSE-NEXT: .LBB18_3: # %identity
+; X86-SSE-NEXT: addl $8, %esp
+; X86-SSE-NEXT: popl %esi
+; X86-SSE-NEXT: popl %edi
+; X86-SSE-NEXT: popl %ebx
+; X86-SSE-NEXT: popl %ebp
+; X86-SSE-NEXT: retl $4
+;
+; X86-SSE2-LABEL: and_sink_not_splat_v4i64:
+; X86-SSE2: # %bb.0:
+; X86-SSE2-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE2-NEXT: je .LBB18_2
+; X86-SSE2-NEXT: # %bb.1: # %mask
+; X86-SSE2-NEXT: movq {{.*#+}} xmm2 = mem[0],zero
+; X86-SSE2-NEXT: pshufd {{.*#+}} xmm3 = xmm2[0,1,0,1]
+; X86-SSE2-NEXT: pcmpeqd %xmm2, %xmm2
+; X86-SSE2-NEXT: pxor %xmm3, %xmm2
+; X86-SSE2-NEXT: pand %xmm2, %xmm0
+; X86-SSE2-NEXT: pand %xmm1, %xmm2
+; X86-SSE2-NEXT: movdqa %xmm2, %xmm1
+; X86-SSE2-NEXT: .LBB18_2: # %identity
+; X86-SSE2-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_splat_v4i64:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: pushl %ebp
+; X86-BMI-NEXT: pushl %ebx
+; X86-BMI-NEXT: pushl %edi
+; X86-BMI-NEXT: pushl %esi
+; X86-BMI-NEXT: subl $8, %esp
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebp
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: je .LBB18_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movl %ecx, (%esp) # 4-byte Spill
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: notl %ecx
+; X86-BMI-NEXT: andl %ecx, %edx
+; X86-BMI-NEXT: movl %edx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-BMI-NEXT: andl %ecx, %esi
+; X86-BMI-NEXT: andl %ecx, %ebx
+; X86-BMI-NEXT: andl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: notl %edx
+; X86-BMI-NEXT: andl %edx, (%esp) # 4-byte Folded Spill
+; X86-BMI-NEXT: andl %edx, %edi
+; X86-BMI-NEXT: andl %edx, %ebp
+; X86-BMI-NEXT: andl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: movl %edx, (%eax)
+; X86-BMI-NEXT: movl %ecx, 4(%eax)
+; X86-BMI-NEXT: movl %ebp, 8(%eax)
+; X86-BMI-NEXT: movl %ebx, 12(%eax)
+; X86-BMI-NEXT: movl %edi, 16(%eax)
+; X86-BMI-NEXT: movl %esi, 20(%eax)
+; X86-BMI-NEXT: movl (%esp), %ecx # 4-byte Reload
+; X86-BMI-NEXT: movl %ecx, 24(%eax)
+; X86-BMI-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload
+; X86-BMI-NEXT: movl %ecx, 28(%eax)
+; X86-BMI-NEXT: jmp .LBB18_3
+; X86-BMI-NEXT: .LBB18_2: # %identity
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movl %ecx, (%eax)
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movl %ecx, 4(%eax)
+; X86-BMI-NEXT: movl %ebp, 8(%eax)
+; X86-BMI-NEXT: movl %ebx, 12(%eax)
+; X86-BMI-NEXT: movl %edi, 16(%eax)
+; X86-BMI-NEXT: movl %esi, 20(%eax)
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movl %ecx, 24(%eax)
+; X86-BMI-NEXT: movl %edx, 28(%eax)
+; X86-BMI-NEXT: .LBB18_3: # %identity
+; X86-BMI-NEXT: addl $8, %esp
+; X86-BMI-NEXT: popl %esi
+; X86-BMI-NEXT: popl %edi
+; X86-BMI-NEXT: popl %ebx
+; X86-BMI-NEXT: popl %ebp
+; X86-BMI-NEXT: retl $4
+;
+; X64-NOAVX2-LABEL: and_sink_not_splat_v4i64:
+; X64-NOAVX2: # %bb.0:
+; X64-NOAVX2-NEXT: testl %esi, %esi
+; X64-NOAVX2-NEXT: je .LBB18_2
+; X64-NOAVX2-NEXT: # %bb.1: # %mask
+; X64-NOAVX2-NEXT: notq %rdi
+; X64-NOAVX2-NEXT: movq %rdi, %xmm2
+; X64-NOAVX2-NEXT: pshufd {{.*#+}} xmm2 = xmm2[0,1,0,1]
+; X64-NOAVX2-NEXT: pand %xmm2, %xmm0
+; X64-NOAVX2-NEXT: pand %xmm2, %xmm1
+; X64-NOAVX2-NEXT: .LBB18_2: # %identity
+; X64-NOAVX2-NEXT: retq
+;
+; X64-AVX2-LABEL: and_sink_not_splat_v4i64:
+; X64-AVX2: # %bb.0:
+; X64-AVX2-NEXT: testl %esi, %esi
+; X64-AVX2-NEXT: je .LBB18_2
+; X64-AVX2-NEXT: # %bb.1: # %mask
+; X64-AVX2-NEXT: notq %rdi
+; X64-AVX2-NEXT: vmovq %rdi, %xmm1
+; X64-AVX2-NEXT: vpbroadcastq %xmm1, %ymm1
+; X64-AVX2-NEXT: vpand %ymm0, %ymm1, %ymm0
+; X64-AVX2-NEXT: .LBB18_2: # %identity
+; X64-AVX2-NEXT: retq
+ %a = xor i64 %m, -1
+ %head = insertelement <4 x i64> poison, i64 %a, i64 0
+ %splat = shufflevector <4 x i64> %head, <4 x i64> poison, <4 x i32> zeroinitializer
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and <4 x i64> %splat, %x
+ ret <4 x i64> %masked
+
+identity:
+ ret <4 x i64> %x
+}
+
+define <4 x i64> @and_sink_not_splat_v4i64_swapped(<4 x i64> %x, i64 %m, i1 zeroext %cond) nounwind {
+; X86-LABEL: and_sink_not_splat_v4i64_swapped:
+; X86: # %bb.0:
+; X86-NEXT: pushl %ebp
+; X86-NEXT: pushl %ebx
+; X86-NEXT: pushl %edi
+; X86-NEXT: pushl %esi
+; X86-NEXT: subl $12, %esp
+; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebp
+; X86-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-NEXT: je .LBB19_2
+; X86-NEXT: # %bb.1: # %mask
+; X86-NEXT: movl %esi, (%esp) # 4-byte Spill
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: notl %esi
+; X86-NEXT: andl %esi, (%esp) # 4-byte Folded Spill
+; X86-NEXT: andl %esi, %edi
+; X86-NEXT: movl %edi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-NEXT: andl %esi, %ebx
+; X86-NEXT: movl %ebx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-NEXT: andl %esi, %ecx
+; X86-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-NEXT: notl %esi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-NEXT: andl %esi, %edi
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-NEXT: andl %esi, %ebx
+; X86-NEXT: andl %esi, %ebp
+; X86-NEXT: andl %esi, %edx
+; X86-NEXT: movl %edx, (%eax)
+; X86-NEXT: movl %ecx, 4(%eax)
+; X86-NEXT: movl %ebp, 8(%eax)
+; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload
+; X86-NEXT: movl %ecx, 12(%eax)
+; X86-NEXT: movl %ebx, 16(%eax)
+; X86-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload
+; X86-NEXT: movl %ecx, 20(%eax)
+; X86-NEXT: movl %edi, 24(%eax)
+; X86-NEXT: movl (%esp), %ecx # 4-byte Reload
+; X86-NEXT: movl %ecx, 28(%eax)
+; X86-NEXT: jmp .LBB19_3
+; X86-NEXT: .LBB19_2: # %identity
+; X86-NEXT: movl %edx, (%eax)
+; X86-NEXT: movl %ecx, 4(%eax)
+; X86-NEXT: movl %ebp, 8(%eax)
+; X86-NEXT: movl %ebx, 12(%eax)
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl %ecx, 16(%eax)
+; X86-NEXT: movl %edi, 20(%eax)
+; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-NEXT: movl %ecx, 24(%eax)
+; X86-NEXT: movl %esi, 28(%eax)
+; X86-NEXT: .LBB19_3: # %identity
+; X86-NEXT: addl $12, %esp
+; X86-NEXT: popl %esi
+; X86-NEXT: popl %edi
+; X86-NEXT: popl %ebx
+; X86-NEXT: popl %ebp
+; X86-NEXT: retl $4
+;
+; X86-SSE-LABEL: and_sink_not_splat_v4i64_swapped:
+; X86-SSE: # %bb.0:
+; X86-SSE-NEXT: pushl %ebp
+; X86-SSE-NEXT: pushl %ebx
+; X86-SSE-NEXT: pushl %edi
+; X86-SSE-NEXT: pushl %esi
+; X86-SSE-NEXT: subl $12, %esp
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebp
+; X86-SSE-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-SSE-NEXT: je .LBB19_2
+; X86-SSE-NEXT: # %bb.1: # %mask
+; X86-SSE-NEXT: movl %esi, (%esp) # 4-byte Spill
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: notl %esi
+; X86-SSE-NEXT: andl %esi, (%esp) # 4-byte Folded Spill
+; X86-SSE-NEXT: andl %esi, %edi
+; X86-SSE-NEXT: movl %edi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-SSE-NEXT: andl %esi, %ebx
+; X86-SSE-NEXT: movl %ebx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-SSE-NEXT: andl %esi, %ecx
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-SSE-NEXT: notl %esi
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-SSE-NEXT: andl %esi, %edi
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-SSE-NEXT: andl %esi, %ebx
+; X86-SSE-NEXT: andl %esi, %ebp
+; X86-SSE-NEXT: andl %esi, %edx
+; X86-SSE-NEXT: movl %edx, (%eax)
+; X86-SSE-NEXT: movl %ecx, 4(%eax)
+; X86-SSE-NEXT: movl %ebp, 8(%eax)
+; X86-SSE-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload
+; X86-SSE-NEXT: movl %ecx, 12(%eax)
+; X86-SSE-NEXT: movl %ebx, 16(%eax)
+; X86-SSE-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload
+; X86-SSE-NEXT: movl %ecx, 20(%eax)
+; X86-SSE-NEXT: movl %edi, 24(%eax)
+; X86-SSE-NEXT: movl (%esp), %ecx # 4-byte Reload
+; X86-SSE-NEXT: movl %ecx, 28(%eax)
+; X86-SSE-NEXT: jmp .LBB19_3
+; X86-SSE-NEXT: .LBB19_2: # %identity
+; X86-SSE-NEXT: movl %edx, (%eax)
+; X86-SSE-NEXT: movl %ecx, 4(%eax)
+; X86-SSE-NEXT: movl %ebp, 8(%eax)
+; X86-SSE-NEXT: movl %ebx, 12(%eax)
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movl %ecx, 16(%eax)
+; X86-SSE-NEXT: movl %edi, 20(%eax)
+; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-SSE-NEXT: movl %ecx, 24(%eax)
+; X86-SSE-NEXT: movl %esi, 28(%eax)
+; X86-SSE-NEXT: .LBB19_3: # %identity
+; X86-SSE-NEXT: addl $12, %esp
+; X86-SSE-NEXT: popl %esi
+; X86-SSE-NEXT: popl %edi
+; X86-SSE-NEXT: popl %ebx
+; X86-SSE-NEXT: popl %ebp
+; X86-SSE-NEXT: retl $4
+;
+; X86-SSE2-LABEL: and_sink_not_splat_v4i64_swapped:
+; X86-SSE2: # %bb.0:
+; X86-SSE2-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-SSE2-NEXT: je .LBB19_2
+; X86-SSE2-NEXT: # %bb.1: # %mask
+; X86-SSE2-NEXT: movq {{.*#+}} xmm2 = mem[0],zero
+; X86-SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm2[0,1,0,1]
+; X86-SSE2-NEXT: pcmpeqd %xmm3, %xmm3
+; X86-SSE2-NEXT: pxor %xmm2, %xmm3
+; X86-SSE2-NEXT: pand %xmm3, %xmm0
+; X86-SSE2-NEXT: pand %xmm3, %xmm1
+; X86-SSE2-NEXT: .LBB19_2: # %identity
+; X86-SSE2-NEXT: retl
+;
+; X86-BMI-LABEL: and_sink_not_splat_v4i64_swapped:
+; X86-BMI: # %bb.0:
+; X86-BMI-NEXT: pushl %ebp
+; X86-BMI-NEXT: pushl %ebx
+; X86-BMI-NEXT: pushl %edi
+; X86-BMI-NEXT: pushl %esi
+; X86-BMI-NEXT: subl $12, %esp
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebp
+; X86-BMI-NEXT: cmpb $0, {{[0-9]+}}(%esp)
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edx
+; X86-BMI-NEXT: je .LBB19_2
+; X86-BMI-NEXT: # %bb.1: # %mask
+; X86-BMI-NEXT: movl %esi, (%esp) # 4-byte Spill
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: notl %esi
+; X86-BMI-NEXT: andl %esi, (%esp) # 4-byte Folded Spill
+; X86-BMI-NEXT: andl %esi, %edi
+; X86-BMI-NEXT: movl %edi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-BMI-NEXT: andl %esi, %ebx
+; X86-BMI-NEXT: movl %ebx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill
+; X86-BMI-NEXT: andl %esi, %ecx
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X86-BMI-NEXT: notl %esi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %edi
+; X86-BMI-NEXT: andl %esi, %edi
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ebx
+; X86-BMI-NEXT: andl %esi, %ebx
+; X86-BMI-NEXT: andl %esi, %ebp
+; X86-BMI-NEXT: andl %esi, %edx
+; X86-BMI-NEXT: movl %edx, (%eax)
+; X86-BMI-NEXT: movl %ecx, 4(%eax)
+; X86-BMI-NEXT: movl %ebp, 8(%eax)
+; X86-BMI-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload
+; X86-BMI-NEXT: movl %ecx, 12(%eax)
+; X86-BMI-NEXT: movl %ebx, 16(%eax)
+; X86-BMI-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ecx # 4-byte Reload
+; X86-BMI-NEXT: movl %ecx, 20(%eax)
+; X86-BMI-NEXT: movl %edi, 24(%eax)
+; X86-BMI-NEXT: movl (%esp), %ecx # 4-byte Reload
+; X86-BMI-NEXT: movl %ecx, 28(%eax)
+; X86-BMI-NEXT: jmp .LBB19_3
+; X86-BMI-NEXT: .LBB19_2: # %identity
+; X86-BMI-NEXT: movl %edx, (%eax)
+; X86-BMI-NEXT: movl %ecx, 4(%eax)
+; X86-BMI-NEXT: movl %ebp, 8(%eax)
+; X86-BMI-NEXT: movl %ebx, 12(%eax)
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movl %ecx, 16(%eax)
+; X86-BMI-NEXT: movl %edi, 20(%eax)
+; X86-BMI-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X86-BMI-NEXT: movl %ecx, 24(%eax)
+; X86-BMI-NEXT: movl %esi, 28(%eax)
+; X86-BMI-NEXT: .LBB19_3: # %identity
+; X86-BMI-NEXT: addl $12, %esp
+; X86-BMI-NEXT: popl %esi
+; X86-BMI-NEXT: popl %edi
+; X86-BMI-NEXT: popl %ebx
+; X86-BMI-NEXT: popl %ebp
+; X86-BMI-NEXT: retl $4
+;
+; X64-NOAVX2-LABEL: and_sink_not_splat_v4i64_swapped:
+; X64-NOAVX2: # %bb.0:
+; X64-NOAVX2-NEXT: testl %esi, %esi
+; X64-NOAVX2-NEXT: je .LBB19_2
+; X64-NOAVX2-NEXT: # %bb.1: # %mask
+; X64-NOAVX2-NEXT: notq %rdi
+; X64-NOAVX2-NEXT: movq %rdi, %xmm2
+; X64-NOAVX2-NEXT: pshufd {{.*#+}} xmm2 = xmm2[0,1,0,1]
+; X64-NOAVX2-NEXT: pand %xmm2, %xmm0
+; X64-NOAVX2-NEXT: pand %xmm2, %xmm1
+; X64-NOAVX2-NEXT: .LBB19_2: # %identity
+; X64-NOAVX2-NEXT: retq
+;
+; X64-AVX2-LABEL: and_sink_not_splat_v4i64_swapped:
+; X64-AVX2: # %bb.0:
+; X64-AVX2-NEXT: testl %esi, %esi
+; X64-AVX2-NEXT: je .LBB19_2
+; X64-AVX2-NEXT: # %bb.1: # %mask
+; X64-AVX2-NEXT: notq %rdi
+; X64-AVX2-NEXT: vmovq %rdi, %xmm1
+; X64-AVX2-NEXT: vpbroadcastq %xmm1, %ymm1
+; X64-AVX2-NEXT: vpand %ymm1, %ymm0, %ymm0
+; X64-AVX2-NEXT: .LBB19_2: # %identity
+; X64-AVX2-NEXT: retq
+ %a = xor i64 %m, -1
+ %head = insertelement <4 x i64> poison, i64 %a, i64 0
+ %splat = shufflevector <4 x i64> %head, <4 x i64> poison, <4 x i32> zeroinitializer
+ br i1 %cond, label %mask, label %identity
+
+mask:
+ %masked = and <4 x i64> %x, %splat
+ ret <4 x i64> %masked
+
+identity:
+ ret <4 x i64> %x
+}
+;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line:
+; X64-BMI: {{.*}}
+; X64-NOBMI: {{.*}}
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