| commit | eb41640fb417e25eb3218c2662a0dd512cdab04a | [log] [tgz] |
|---|---|---|
| author | Jordan Rose <jordan_rose@apple.com> | Wed May 22 18:09:44 2013 +0000 |
| committer | Jordan Rose <jordan_rose@apple.com> | Wed May 22 18:09:44 2013 +0000 |
| tree | 11ec4fa8c6df2179f39bd55284d9fc6743dd4ef6 | |
| parent | f0219cdcc6af557676f23c2c8d1f922caaf6f49a [diff] |
[analyzer] Don't crash if a block doesn't have a type signature. Currently, blocks instantiated in templates lose their "signature as written"; it's not clear if this is intentional. Change the analyzer's use of BlockDecl::getSignatureAsWritten to check whether or not the signature is actually there. <rdar://problem/13954714> git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@182497 91177308-0d34-0410-b5e6-96231b3b80d8