llvm-6502/test/Transforms/SSI/2009-08-19-UnreachableBB2.ll
Dan Gohman f2f6ce65b7 Change tests from "opt %s" to "opt < %s" so that opt doesn't see the
input filename so that opt doesn't print the input filename in the
output so that grep lines in the tests don't unintentionally match
strings in the input filename.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81537 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-11 18:01:28 +00:00

23 lines
576 B
LLVM

; RUN: opt < %s -ssi-everything -disable-output
define void @foo() {
entry:
%tmp0 = load i64* undef, align 4 ; <i64> [#uses=3]
br i1 undef, label %end_stmt_playback, label %bb16
readJournalHdr.exit: ; No predecessors!
br label %end_stmt_playback
bb16: ; preds = %bb7
%tmp1 = icmp slt i64 0, %tmp0 ; <i1> [#uses=1]
br i1 %tmp1, label %bb16, label %bb17
bb17: ; preds = %bb16
store i64 %tmp0, i64* undef, align 4
br label %end_stmt_playback
end_stmt_playback: ; preds = %bb17, %readJournalHdr.exit, %bb6, %bb2
store i64 %tmp0, i64* undef, align 4
ret void
}