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; RUN: opt -licm -verify-memoryssa -S %s | FileCheck %s
; REQUIRES: asserts
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"
@0 = external global { { [86 x i8]*, i32, i32 }, { i16, i16, [20 x i8] }*, i8, i8 }
declare void @g()
; Function Attrs: argmemonly nounwind willreturn
declare void @llvm.lifetime.end.p0i8(i64 immarg, i8* nocapture) #0
; CHECK-LABEL: @f
define void @f() align 2 {
entry:
%P = alloca i32*, align 8
br label %cond.end.i.i.i.i
cond.end.i.i.i.i: ; preds = %cont20, %entry
br i1 undef, label %cont20, label %if.end
cont20: ; preds = %cond.end.i.i.i.i, %cond.end.i.i.i.i, %cond.end.i.i.i.i
store i32* undef, i32** %P, align 8
br label %cond.end.i.i.i.i
if.end: ; preds = %cond.end.i.i.i.i
br i1 undef, label %cond.exit, label %handler.type_mismatch2.i
handler.type_mismatch2.i: ; preds = %if.end
tail call void @g()
unreachable
cond.exit: ; preds = %if.end
switch i8 undef, label %block.exit [
i8 81, label %sw.bb94
i8 12, label %cleanup
i8 74, label %cleanup
]
block.exit: ; preds = %cond.exit
unreachable
sw.bb94: ; preds = %cond.exit
call void @llvm.lifetime.end.p0i8(i64 8, i8* nonnull undef)
br label %cleanup
cleanup: ; preds = %sw.bb94, %cond.exit, %cond.exit
ret void
}
attributes #0 = { argmemonly nounwind willreturn }
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