Commit Graph

4 Commits

Author SHA1 Message Date
Douglas Gregor 6af6c3ee56 Turn off -Wsign-compare warnings by default
llvm-svn: 86233
2009-11-06 05:24:12 +00:00
Douglas Gregor 02ba0ea461 When we encounter a derived-to-base conversion when performing an
implicit conversion sequence, check the validity of this conversion
and then perform it.

llvm-svn: 86210
2009-11-06 01:02:41 +00:00
Douglas Gregor 3ec1bf240d Fixed two places where we needed to force completion of a type
(without complaining if it fails) to get proper semantics: reference
binding with a derived-to-base conversion and the enumeration of
constructors for user-defined conversions. There are probably more
cases to fix, but my prior attempt at statically ensuring that
complete-type checking always happens failed. Perhaps I'll try again.

With this change, Clang can parse include/llvm/*.h!

llvm-svn: 86129
2009-11-05 13:06:35 +00:00
Daniel Dunbar be657e5b28 A toy for Doug: Add some 'lit' tests which just run clang++ -fsyntax-only over all the files in a directory.
- 'lit utils/C++Tests' to run, you may need to fix the stdc++ include path, and your mileage may vary.

 - A handful of the LLVM headers are XFAIL because they don't include the right headers.

llvm-svn: 81990
2009-09-16 01:40:13 +00:00