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| author | Daniel Dunbar <daniel@zuster.org> | 2009-06-07 07:59:12 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2009-06-07 07:59:12 +0000 |
| commit | ea8e1675032639bde55c278635f61ca3a08b7a01 (patch) | |
| tree | 96cd177651eb2444eaf1f55d7dfd0f5fede5ec32 /lib/Expr | |
| parent | 24e065075e7ec973db84639725696b9f84975b2f (diff) | |
| download | klee-ea8e1675032639bde55c278635f61ca3a08b7a01.tar.gz | |
Make sure to make up a valid VersionResult on failures.
git-svn-id: https://llvm.org/svn/llvm-project/klee/trunk@73019 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Expr')
| -rw-r--r-- | lib/Expr/Parser.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/Expr/Parser.cpp b/lib/Expr/Parser.cpp index b73c72d6..dedbaa3a 100644 --- a/lib/Expr/Parser.cpp +++ b/lib/Expr/Parser.cpp @@ -1123,9 +1123,10 @@ VersionResult ParserImpl::ParseVersionSpecifier() { Token Start = Tok; VersionResult Res = ParseVersion(); // Define update list to avoid use-of-undef errors. - if (!Res.isValid()) - Res = VersionResult(false, - UpdateList(0, true, NULL)); + if (!Res.isValid()) { + Res = VersionResult(true, + UpdateList(new Array(0, -1, 0), true, NULL)); + } if (Label) VersionSymTab.insert(std::make_pair(Label, Res.get())); |