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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu | FileCheck %s
%struct.anon = type { i32, i32 }
@c = common global %struct.anon zeroinitializer, align 4
@d = local_unnamed_addr global %struct.anon* @c, align 8
@a = common local_unnamed_addr global i32 0, align 4
@b = common local_unnamed_addr global i32 0, align 4
; Function Attrs: norecurse nounwind uwtable
define void @g() local_unnamed_addr #0 {
; CHECK-LABEL: g:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: movq {{.*}}(%rip), %rax
; CHECK-NEXT: movl 4(%rax), %eax
; CHECK-NEXT: xorl %ecx, %ecx
; CHECK-NEXT: incl {{.*}}(%rip)
; CHECK-NEXT: setne %cl
; CHECK-NEXT: addl %eax, %ecx
; CHECK-NEXT: movl %ecx, {{.*}}(%rip)
; CHECK-NEXT: retq
entry:
%0 = load %struct.anon*, %struct.anon** @d, align 8
%y = getelementptr inbounds %struct.anon, %struct.anon* %0, i64 0, i32 1
%1 = load i32, i32* %y, align 4
%2 = load i32, i32* @b, align 4
%inc = add nsw i32 %2, 1
store i32 %inc, i32* @b, align 4
%tobool = icmp ne i32 %inc, 0
%land.ext = zext i1 %tobool to i32
%add = add nsw i32 %1, %land.ext
store i32 %add, i32* @a, align 4
ret void
}
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