Commit Graph

108 Commits

Author SHA1 Message Date
Daniel Dunbar 56fdb6ae69 More #include cleaning
- Kill unnecessary #includes in .cpp files. This is an automatic
   sweep so some things removed are actually used, but happen to be
   included by a previous header. I tried to get rid of the obvious
   examples and this was the easiest way to trim the #includes in one
   fell swoop.
 - We now return to regularly scheduled development.

llvm-svn: 54632
2008-08-11 06:23:49 +00:00
Chris Lattner c94ad4abcb In c89 mode accept hex fp constants as an extension:
t2.c:1:17: warning: hexadecimal floating constants are a C99 feature
long double d = 0x0.0000003ffffffff00000p-16357L;
                ^

instead of emitting a weird error message that doesn't make sense:

t2.c:1:41: error: hexadecimal floating constants require an exponent
long double d = 0x0.0000003ffffffff00000p-16357L;
                                        ^

rdar://6096838

llvm-svn: 54035
2008-07-25 18:18:34 +00:00
Chris Lattner d68c04f162 Fix a bug reported by Kelly Wilson, where we incorrectly
rejected FP immediates like 08.123

llvm-svn: 52890
2008-06-30 06:44:49 +00:00
Chris Lattner 6016a515e5 refactor some code out into a new method.
llvm-svn: 52889
2008-06-30 06:39:54 +00:00
Chris Lattner 4885b97664 for exponent-related errors, emit the diagnostic on the 'e' or 'p'.
llvm-svn: 49997
2008-04-20 18:47:55 +00:00
Chris Lattner 48a9b9beeb when emitting diagnostics about some character in a numeric
literal, indicate what character the error is about or where
it would be.  For example:

pr2241.c:1:17: error: exponent has no digits
float f[] = { 1e  , 1ee0 };
                ^

llvm-svn: 49996
2008-04-20 18:41:46 +00:00
Steve Naroff a1f414517c Support MS-specific integer suffixes (i8, i16, i32, i64, i128).
llvm-svn: 49229
2008-04-04 21:02:54 +00:00
Chris Lattner 7a51313d8a Make a major restructuring of the clang tree: introduce a top-level
lib dir and move all the libraries into it.  This follows the main
llvm tree, and allows the libraries to be built in parallel.  The
top level now enforces that all the libs are built before Driver,
but we don't care what order the libs are built in.  This speeds
up parallel builds, particularly incremental ones.

llvm-svn: 48402
2008-03-15 23:59:48 +00:00