those associated with TemplateNames.

llvm-svn: 90162

Create a new UnresolvedMemberExpr for these lookups.  Assorted hackery
around qualified member expressions;  this will all go away when we
implement the correct (i.e. extremely delayed) implicit-member semantics.

llvm-svn: 90161

Fixes pr5619

llvm-svn: 90158

When we're trying to define an implicit virtual destructor, make sure that we have a valid delete operator.

llvm-svn: 90156

llvm-svn: 90153

llvm-svn: 90152

llvm-svn: 90149

recent change to make SEL a builtin type (fixes radar 7425510).

llvm-svn: 90145

llvm-svn: 90140

llvm-svn: 90139

llvm-svn: 90137

Add CodeGenOptions::{SoftFloat,FloatABI}, and update the all the (far too many) places to use this instead of using the backend -soft-float and -float-abi= options.

llvm-svn: 90127

llvm-svn: 90126

Add TextDiagnosticBuffer::FlushDiagnostics, for forwarding the buffered diagnostics to a different diagnostics engine.

llvm-svn: 90125

llvm-svn: 90124

llvm-svn: 90123

llvm-svn: 90121

llvm-svn: 90120

Don't try to generate common globals for C++ files, instead of depending on the FE to set NoCommon, and simplify CodeGenOptions initialization.

llvm-svn: 90119

llvm-svn: 90118

llvm-svn: 90117

stat a file but where mmaping it fails.  In this case, we emit an
error like:
t.c:1:10: fatal error: error opening file '../../foo.h'

instead of "cannot find file".

llvm-svn: 90110

llvm-svn: 90105

llvm-svn: 90100

llvm-svn: 90098

llvm-svn: 90095

llvm-svn: 90094

 - Clients that care about having the diagnostics output honor the user-controllable diagnostic options can buffer the diagnostics and issue them later.

llvm-svn: 90092

llvm-svn: 90091

Change CompilerInvocation::CreateFromArgs to take Argv0 and the address of main (or something in the main executable) so it can find the builtin compiler files.

llvm-svn: 90090

llvm-svn: 90088

llvm-svn: 90087

llvm-svn: 90086

llvm-svn: 90084

llvm-svn: 90080

llvm-svn: 90078

Don't call Decl::CollectingStats(false) and Stmt::CollectingStats(false). When called with false these functions return whether statistics are enabled. They don't change any state. Since we're not using the return value avoid calling them in the first place.

llvm-svn: 90077

CompilerInstance already contains various objects that are used
throughout the entire run.

Also addresses Daniels review comments in:

http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-20091123/024508.html

llvm-svn: 90073

function names outside of templates - they'll probably cause some damage there as
they're largely untested.

llvm-svn: 90064

Move LLVM backend options to explicit clang-cc / clang -cc1 options, which we then manually pass to the command line library; eventually the latter grossness should be fixed by a real API when creating the target machine.

llvm-svn: 90063