0e91b41902
typedef void T;
...
void f(T);
is only invalid in C++ mode, not C89 mode.
llvm-svn: 49460
2008-04-10 02:26:16 +00:00
58258246ec
Several improvements from Doug Gregor related to default
...
argument handling. I'll fix up the c89 (void) thing next.
llvm-svn: 49459
2008-04-10 02:22:51 +00:00
9d51f2b9d4
Fix handling of implicit int, resolving PR2012 and reverting (and
...
subsuming) my patch for PR1999.
llvm-svn: 49251
2008-04-05 06:32:51 +00:00
94fc8063b4
Step #1 to fixing PR2012: c89 allows declspecs to be completely
...
missing from function definitions only. If we see a function
definiton with missing declspecs, just fudge in an int.
llvm-svn: 49250
2008-04-05 05:52:15 +00:00
d2a02fe840
fix the second half of PR2041: __restrict is ok in c90 mode, even if
...
restrict isn't.
llvm-svn: 47316
2008-02-19 06:46:10 +00:00
287c734075
Fix PR2041: restrict is not a keyword in c90.
...
llvm-svn: 47160
2008-02-15 18:02:59 +00:00
7b8134f5c6
Fix PR1999, by emitting a hard error only if an argument declarator is completely
...
missing. Otherwise, it is an implicit int case, which is valid in c90 and invalid
elsewhere, but accepted as an extension.
llvm-svn: 46938
2008-02-10 23:08:00 +00:00
5e4c75f4ef
rename -parse-ast-print to -ast-print
...
rename -parse-ast-dump to -ast-dump
remove -parse-ast, which is redundant with -fsyntax-only
llvm-svn: 42852
2007-10-11 00:18:28 +00:00
0883fd5817
Removed option "-parse-ast-check" from clang driver. This is now implemented
...
using "-parse-ast -verify".
Updated all test cases (using a sed script) that invoked -parse-ast-check to
now use -parse-ast -verify.
Fixed a bug where using "-verify" instead of "-parse-ast-check" would not
correctly create the DiagClient needed to accumulate diagnostics.
llvm-svn: 42365
2007-09-26 20:14:22 +00:00
fec2519b4b
-C mode doesn't return comments on "#" lines, so the diag checker doesn't pick them up.
...
Test this the hard way.
llvm-svn: 41605
2007-08-30 06:38:49 +00:00
ac582c5ecb
Ensure we diagnose long long literals in C90 mode.
...
llvm-svn: 41581
2007-08-29 22:00:19 +00:00
35da3e29dd
extwarn about VLAs in C89 mode.
...
llvm-svn: 41545
2007-08-28 16:54:00 +00:00
f2c338b7d1
warn about long long when in c89 mode.
...
llvm-svn: 41543
2007-08-28 16:40:32 +00:00
d864daf5c6
extwarn about decls intermixed with code in c89 mode.
...
llvm-svn: 41477
2007-08-27 04:29:41 +00:00
Chris Lattner