diff options
| author | Douglas Gregor <dgregor@apple.com> | 2013-01-29 01:26:43 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2013-01-29 01:26:43 +0000 |
| commit | f727e1c6cc382c1b5fe23b38ba04df2d4a2f358a (patch) | |
| tree | eb972d2a142c1db0fdffe954f47ca588824ddec1 /lib/AST/APValue.cpp | |
| parent | 5cd532ca0bc1cb8110e24586d064f72332d8b767 (diff) | |
Don't crash while printing APValues that are lvalues casted to a
decidedly non-reference, non-pointer type. Fixes <rdar://problem/13090123>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173747 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/APValue.cpp')
| -rw-r--r-- | lib/AST/APValue.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/AST/APValue.cpp b/lib/AST/APValue.cpp index 1676b7d400..98e825b3ba 100644 --- a/lib/AST/APValue.cpp +++ b/lib/AST/APValue.cpp @@ -348,6 +348,8 @@ void APValue::printPretty(raw_ostream &Out, ASTContext &Ctx, QualType Ty) const{ bool IsReference = Ty->isReferenceType(); QualType InnerTy = IsReference ? Ty.getNonReferenceType() : Ty->getPointeeType(); + if (InnerTy.isNull()) + InnerTy = Ty; if (!hasLValuePath()) { // No lvalue path: just print the offset. |