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llvm-mirror/test/Transforms/DeadStoreElimination/dominate.ll
Dmitri Gribenko fa45287455 Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID
This is done to avoid odd test failures, like the one fixed in r171243.

My previous regex was not good enough to find these.

llvm-svn: 171343
2013-01-01 13:57:25 +00:00

26 lines
473 B
LLVM

; RUN: opt -dse -disable-output < %s
; test that we don't crash
declare void @bar()
define void @foo() {
bb1:
%memtmp3.i = alloca [21 x i8], align 1
%0 = getelementptr inbounds [21 x i8]* %memtmp3.i, i64 0, i64 0
br label %bb3
bb2:
call void @llvm.lifetime.end(i64 -1, i8* %0)
br label %bb3
bb3:
call void @bar()
call void @llvm.lifetime.end(i64 -1, i8* %0)
br label %bb4
bb4:
ret void
}
declare void @llvm.lifetime.end(i64, i8* nocapture) nounwind