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; RUN: opt < %s -passes="loop-mssa(simple-loop-unswitch)" -verify-memoryssa
; PR8622
@g_38 = external global i32, align 4
define void @func_67(i32 %p_68.coerce) nounwind {
entry:
br i1 true, label %for.end12, label %bb.nph
bb.nph: ; preds = %entry
%g_38.promoted = load i32, ptr @g_38
br label %for.body
for.body: ; preds = %for.cond, %bb.nph
%tobool.i = icmp eq i32 %p_68.coerce, 1
%xor4.i = xor i32 %p_68.coerce, 1
%call1 = select i1 %tobool.i, i32 0, i32 %xor4.i
br label %for.cond
for.cond: ; preds = %for.body
br i1 true, label %for.cond.for.end12_crit_edge, label %for.body
for.cond.for.end12_crit_edge: ; preds = %for.cond
store i32 %call1, ptr @g_38
br label %for.end12
for.end12: ; preds = %for.cond.for.end12_crit_edge, %entry
ret void
}
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