707 Commits

Author	SHA1	Message	Date
Chris Lattner	3ec9a9720a	Add datatypes for swift to represent source locations and ranges, which are ... distinct from the SMXXX types. This is important because SMRange and SourceRange have subtly different semantics, and is also nice to isolate SMLoc from swift. Swift SVN r749	2011-10-18 01:21:29 +00:00
Chris Lattner	44cc26c814	switch to LLVM umbrella header to get stringref. ... Swift SVN r746	2011-10-18 00:18:15 +00:00
Doug Gregor	f97641d84c	Add support for %select{option1|option2}idx to the diagnostic formatter, and use it in the parser ... Swift SVN r739	2011-09-27 00:56:09 +00:00
Doug Gregor	a60a77bb8e	C99 variadic macros suck. Use template metaprogramming tricks so we ... aren't forced to rely on extensions. Swift SVN r738	2011-09-27 00:25:56 +00:00
Doug Gregor	c0d0149401	Don't rely on silly GNU extensions. __VA_ARGS__ works fine the way we're using it ... Swift SVN r736	2011-09-27 00:02:22 +00:00
Doug Gregor	d7a47dd8bf	Don't build zero-length arrays ... Swift SVN r735	2011-09-26 23:59:08 +00:00
Doug Gregor	3d15bf3d55	Introduce a diagnostic-formatting engine and port most of the parser's ... diagnostics over to it. There are a few differences between this diagnostic engine and Clang's engine: - Diagnostics are specified by a .def file (Diagnostics.def), rather than via tblgen, which drastically simplifies the build and makes code completion work when you add a new diagnostic. - Calls to the "diagnose()" method are safely typed based on the argument types specified in the .def file, so it's harder to write a diagnostic whose expected arguments (in the string) and whose actual arguments (in the code) don't match. - It uses variadic templates, so it hangs with the cool kids. Swift SVN r734	2011-09-26 23:46:28 +00:00