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; RUN: opt %loadPolly \
; RUN: -polly-codegen -S < %s | FileCheck %s
; CHECK: polly.start
; void f(int *A) {
; if (*A > 42)
; *A = *A + 1;
; else
; *A = *A - 1;
; }
;
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
define void @f(i32* %A) {
entry:
br label %entry.split
entry.split:
%tmp = load i32, i32* %A, align 4
%cmp = icmp sgt i32 %tmp, 42
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %entry
%tmp1 = load i32, i32* %A, align 4
%add = add nsw i32 %tmp1, 1
br label %if.end
if.else: ; preds = %entry
%tmp2 = load i32, i32* %A, align 4
%sub = add nsw i32 %tmp2, -1
br label %if.end
if.end: ; preds = %if.else, %if.then
%storemerge = phi i32 [ %sub, %if.else ], [ %add, %if.then ]
store i32 %storemerge, i32* %A, align 4
ret void
}
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