load-local-v4i5.ll
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-unknown | FileCheck %s
@0 = internal unnamed_addr constant [4 x i5] [i5 2, i5 0, i5 2, i5 -1], align 1
; Function Attrs: nobuiltin nounwind
define void @_start() {
; CHECK-LABEL: _start:
; CHECK: # %bb.0: # %Entry
; CHECK-NEXT: movl {{.*}}(%rip), %eax
; CHECK-NEXT: movl %eax, -{{[0-9]+}}(%rsp)
; CHECK-NEXT: movb -{{[0-9]+}}(%rsp), %cl
; CHECK-NEXT: movzbl -{{[0-9]+}}(%rsp), %edx
; CHECK-NEXT: movzbl -{{[0-9]+}}(%rsp), %esi
; CHECK-NEXT: andl $31, %eax
; CHECK-NEXT: andl $31, %esi
; CHECK-NEXT: shll $5, %esi
; CHECK-NEXT: orl %eax, %esi
; CHECK-NEXT: andl $31, %edx
; CHECK-NEXT: shll $10, %edx
; CHECK-NEXT: orl %esi, %edx
; CHECK-NEXT: movzbl %cl, %eax
; CHECK-NEXT: movl %eax, %ecx
; CHECK-NEXT: shll $15, %ecx
; CHECK-NEXT: orl %edx, %ecx
; CHECK-NEXT: movw %cx, -{{[0-9]+}}(%rsp)
; CHECK-NEXT: shrl $16, %ecx
; CHECK-NEXT: andl $15, %ecx
; CHECK-NEXT: movb %cl, -{{[0-9]+}}(%rsp)
; CHECK-NEXT: movb %al, -{{[0-9]+}}(%rsp)
; CHECK-NEXT: cmpb $31, %al
; CHECK-NEXT: je .LBB0_2
; CHECK-NEXT: # %bb.1: # %Then
; CHECK-NEXT: int3
; CHECK-NEXT: .LBB0_2: # %EndIf
; CHECK-NEXT: retq
Entry:
%x = alloca [4 x i5], align 1
%y = alloca <4 x i5>, align 4
%z = alloca i5, align 1
%0 = bitcast [4 x i5]* %x to i8*
call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 1 %0, i8* align 1 bitcast ([4 x i5]* @0 to i8*), i64 4, i1 false)
%1 = getelementptr inbounds [4 x i5], [4 x i5]* %x, i64 0, i64 0
%2 = load i5, i5* %1
%3 = insertelement <4 x i5> undef, i5 %2, i32 0
%4 = getelementptr inbounds [4 x i5], [4 x i5]* %x, i64 0, i64 1
%5 = load i5, i5* %4
%6 = insertelement <4 x i5> %3, i5 %5, i32 1
%7 = getelementptr inbounds [4 x i5], [4 x i5]* %x, i64 0, i64 2
%8 = load i5, i5* %7
%9 = insertelement <4 x i5> %6, i5 %8, i32 2
%10 = getelementptr inbounds [4 x i5], [4 x i5]* %x, i64 0, i64 3
%11 = load i5, i5* %10
%12 = insertelement <4 x i5> %9, i5 %11, i32 3
store <4 x i5> %12, <4 x i5>* %y, align 4
%13 = load <4 x i5>, <4 x i5>* %y
%14 = extractelement <4 x i5> %13, i32 3
store i5 %14, i5* %z, align 1
%15 = load i5, i5* %z, align 1
%16 = icmp ne i5 %15, -1
br i1 %16, label %Then, label %Else
Then: ; preds = %Entry
call void @llvm.debugtrap()
br label %EndIf
Else: ; preds = %Entry
br label %EndIf
EndIf: ; preds = %Else, %Then
ret void
}
; Function Attrs: argmemonly nounwind willreturn
declare void @llvm.memcpy.p0i8.p0i8.i64(i8* noalias nocapture writeonly, i8* noalias nocapture readonly, i64, i1 immarg)
; Function Attrs: nounwind
declare void @llvm.debugtrap()