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; This testcases makes sure that mem2reg can handle unreachable blocks.
; RUN: as < %s | opt -mem2reg
int %test() {
%X = alloca int
store int 6, int* %X
br label %Loop
Loop:
store int 5, int* %X
br label %EndOfLoop
Unreachable:
br label %EndOfLoop
EndOfLoop:
br label %Loop
}
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