; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 4
; RUN: llc < %s -mtriple=i686-darwin | FileCheck %s
define void @foo(ptr %buf, i32 %size, i32 %col, ptr %p) nounwind {
; CHECK-LABEL: foo:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: pushl %ebx
; CHECK-NEXT: pushl %edi
; CHECK-NEXT: pushl %esi
; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax
; CHECK-NEXT: testl %eax, %eax
; CHECK-NEXT: jle LBB0_3
; CHECK-NEXT: ## %bb.1: ## %bb.preheader
; CHECK-NEXT: movl {{[0-9]+}}(%esp), %ecx
; CHECK-NEXT: movl {{[0-9]+}}(%esp), %edx
; CHECK-NEXT: movl {{[0-9]+}}(%esp), %esi
; CHECK-NEXT: addl $8, %ecx
; CHECK-NEXT: .p2align 4, 0x90
; CHECK-NEXT: LBB0_2: ## %bb
; CHECK-NEXT: ## =>This Inner Loop Header: Depth=1
; CHECK-NEXT: movl (%esi), %edi
; CHECK-NEXT: movzbl -8(%ecx), %ebx
; CHECK-NEXT: movb %bl, (%edi,%edx)
; CHECK-NEXT: movzbl -7(%ecx), %ebx
; CHECK-NEXT: movb %bl, 7(%edi,%edx)
; CHECK-NEXT: movzbl -6(%ecx), %ebx
; CHECK-NEXT: movb %bl, 5(%edi,%edx)
; CHECK-NEXT: movzbl -5(%ecx), %ebx
; CHECK-NEXT: movb %bl, 3(%edi,%edx)
; CHECK-NEXT: movzbl -4(%ecx), %ebx
; CHECK-NEXT: movb %bl, 2(%edi,%edx)
; CHECK-NEXT: movzbl -3(%ecx), %ebx
; CHECK-NEXT: movb %bl, 1(%edi,%edx)
; CHECK-NEXT: movzbl -2(%ecx), %ebx
; CHECK-NEXT: movb %bl, 2(%edi,%edx)
; CHECK-NEXT: movzbl -1(%ecx), %ebx
; CHECK-NEXT: movb %bl, 4(%edi,%edx)
; CHECK-NEXT: movzbl (%ecx), %ebx
; CHECK-NEXT: movb %bl, 6(%edi,%edx)
; CHECK-NEXT: addl $4, %esi
; CHECK-NEXT: addl $9, %ecx
; CHECK-NEXT: decl %eax
; CHECK-NEXT: jne LBB0_2
; CHECK-NEXT: LBB0_3: ## %return
; CHECK-NEXT: popl %esi
; CHECK-NEXT: popl %edi
; CHECK-NEXT: popl %ebx
; CHECK-NEXT: retl
entry:
icmp sgt i32 %size, 0 ; <i1>:0 [#uses=1]
br i1 %0, label %bb.preheader, label %return
bb.preheader: ; preds = %entry
%tmp5.sum72 = add i32 %col, 7 ; <i32> [#uses=1]
%tmp5.sum71 = add i32 %col, 5 ; <i32> [#uses=1]
%tmp5.sum70 = add i32 %col, 3 ; <i32> [#uses=1]
%tmp5.sum69 = add i32 %col, 2 ; <i32> [#uses=1]
%tmp5.sum68 = add i32 %col, 1 ; <i32> [#uses=1]
%tmp5.sum66 = add i32 %col, 4 ; <i32> [#uses=1]
%tmp5.sum = add i32 %col, 6 ; <i32> [#uses=1]
br label %bb
bb: ; preds = %bb, %bb.preheader
%i.073.0 = phi i32 [ 0, %bb.preheader ], [ %indvar.next, %bb ] ; <i32> [#uses=3]
%p_addr.076.0.rec = mul i32 %i.073.0, 9 ; <i32> [#uses=9]
%p_addr.076.0 = getelementptr i8, ptr %p, i32 %p_addr.076.0.rec ; <ptr> [#uses=1]
%tmp2 = getelementptr ptr, ptr %buf, i32 %i.073.0 ; <ptr> [#uses=1]
%tmp3 = load ptr, ptr %tmp2 ; <ptr> [#uses=8]
%tmp5 = getelementptr i8, ptr %tmp3, i32 %col ; <ptr> [#uses=1]
%tmp7 = load i8, ptr %p_addr.076.0 ; <i8> [#uses=1]
store i8 %tmp7, ptr %tmp5
%p_addr.076.0.sum93 = add i32 %p_addr.076.0.rec, 1 ; <i32> [#uses=1]
%tmp11 = getelementptr i8, ptr %p, i32 %p_addr.076.0.sum93 ; <ptr> [#uses=1]
%tmp13 = load i8, ptr %tmp11 ; <i8> [#uses=1]
%tmp15 = getelementptr i8, ptr %tmp3, i32 %tmp5.sum72 ; <ptr> [#uses=1]
store i8 %tmp13, ptr %tmp15
%p_addr.076.0.sum92 = add i32 %p_addr.076.0.rec, 2 ; <i32> [#uses=1]
%tmp17 = getelementptr i8, ptr %p, i32 %p_addr.076.0.sum92 ; <ptr> [#uses=1]
%tmp19 = load i8, ptr %tmp17 ; <i8> [#uses=1]
%tmp21 = getelementptr i8, ptr %tmp3, i32 %tmp5.sum71 ; <ptr> [#uses=1]
store i8 %tmp19, ptr %tmp21
%p_addr.076.0.sum91 = add i32 %p_addr.076.0.rec, 3 ; <i32> [#uses=1]
%tmp23 = getelementptr i8, ptr %p, i32 %p_addr.076.0.sum91 ; <ptr> [#uses=1]
%tmp25 = load i8, ptr %tmp23 ; <i8> [#uses=1]
%tmp27 = getelementptr i8, ptr %tmp3, i32 %tmp5.sum70 ; <ptr> [#uses=1]
store i8 %tmp25, ptr %tmp27
%p_addr.076.0.sum90 = add i32 %p_addr.076.0.rec, 4 ; <i32> [#uses=1]
%tmp29 = getelementptr i8, ptr %p, i32 %p_addr.076.0.sum90 ; <ptr> [#uses=1]
%tmp31 = load i8, ptr %tmp29 ; <i8> [#uses=1]
%tmp33 = getelementptr i8, ptr %tmp3, i32 %tmp5.sum69 ; <ptr> [#uses=2]
store i8 %tmp31, ptr %tmp33
%p_addr.076.0.sum89 = add i32 %p_addr.076.0.rec, 5 ; <i32> [#uses=1]
%tmp35 = getelementptr i8, ptr %p, i32 %p_addr.076.0.sum89 ; <ptr> [#uses=1]
%tmp37 = load i8, ptr %tmp35 ; <i8> [#uses=1]
%tmp39 = getelementptr i8, ptr %tmp3, i32 %tmp5.sum68 ; <ptr> [#uses=1]
store i8 %tmp37, ptr %tmp39
%p_addr.076.0.sum88 = add i32 %p_addr.076.0.rec, 6 ; <i32> [#uses=1]
%tmp41 = getelementptr i8, ptr %p, i32 %p_addr.076.0.sum88 ; <ptr> [#uses=1]
%tmp43 = load i8, ptr %tmp41 ; <i8> [#uses=1]
store i8 %tmp43, ptr %tmp33
%p_addr.076.0.sum87 = add i32 %p_addr.076.0.rec, 7 ; <i32> [#uses=1]
%tmp47 = getelementptr i8, ptr %p, i32 %p_addr.076.0.sum87 ; <ptr> [#uses=1]
%tmp49 = load i8, ptr %tmp47 ; <i8> [#uses=1]
%tmp51 = getelementptr i8, ptr %tmp3, i32 %tmp5.sum66 ; <ptr> [#uses=1]
store i8 %tmp49, ptr %tmp51
%p_addr.076.0.sum = add i32 %p_addr.076.0.rec, 8 ; <i32> [#uses=1]
%tmp53 = getelementptr i8, ptr %p, i32 %p_addr.076.0.sum ; <ptr> [#uses=1]
%tmp55 = load i8, ptr %tmp53 ; <i8> [#uses=1]
%tmp57 = getelementptr i8, ptr %tmp3, i32 %tmp5.sum ; <ptr> [#uses=1]
store i8 %tmp55, ptr %tmp57
%indvar.next = add i32 %i.073.0, 1 ; <i32> [#uses=2]
icmp eq i32 %indvar.next, %size ; <i1>:1 [#uses=1]
br i1 %1, label %return, label %bb
return: ; preds = %bb, %entry
ret void
}
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