Commit Graph

4 Commits

Author SHA1 Message Date
Chris Lattner 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
Ted Kremenek 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
Steve Naroff 808eb8fe88 Add Type::getAsBuiltinType() and Type::builtinTypesAreCompatible().
Modified Type::typesAreCompatible() to use the above.

This fixes the following bug submitted by Keith Bauer (thanks!).

int equal(char *a, const char *b)
{
    return a == b;
}

Also tweaked Sema::CheckCompareOperands() to ignore the qualifiers when
comparing two pointer types (though it doesn't relate directly to this bug).

llvm-svn: 41476
2007-08-27 04:08:11 +00:00
Chris Lattner 1895e58c84 Cases like this:
char *C;
  C != ((void*)0);

Should not warn about incompatible pointer types.  Also, make sure to
insert an implicit conversion even if the operand is null.

llvm-svn: 41408
2007-08-26 01:10:14 +00:00