The implementations of these methods can Use Decl::getASTContext() to get the ASTContext.

This commit touches a lot of files since call sites for these methods are everywhere.
I used pre-tokenized "carbon.h" and "cocoa.h" headers to do some timings, and there was no real time difference between before the commit and after it.

llvm-svn: 74501

llvm-svn: 73702

llvm-svn: 71937

Patch by David Chisnall.

llvm-svn: 71023

llvm-svn: 70155

llvm-svn: 70105

llvm-svn: 69650

when we need them -- which is exactly what some code was already
doing!
 - No intended functionality change.

llvm-svn: 69648

llvm-svn: 69563

llvm-svn: 69471

lazy PCH deserialization. Propagate that argument wherever it needs to
be. No functionality change, except that I've tightened up a few PCH
tests in preparation.

llvm-svn: 69406

 - <rdar://problem/6800351> clang not producing correct large struct
   return code for Blocks

llvm-svn: 69337

 - No functionality change.

llvm-svn: 68987

llvm-svn: 68652

Changed GenerateConstantString() to take an ObjCStringLiteral (instead of a std::string). While this isn't strictly necessary, it seems cleaner and allows us to cache to "containsNonAscii" if necessary (to avoid checking in both Sema and CodeGen).

llvm-svn: 68114

llvm-svn: 67923

No intended functionality change.

llvm-svn: 67478

llvm-svn: 67406

when there is actually a property declaration
used in the dot-syntax.

llvm-svn: 67391

in a property dot-syntax notation.

llvm-svn: 67382

using property dot-syntax.

llvm-svn: 66556

with property type which does not match its ivar and
in -fobjc-gc-only mode!

llvm-svn: 65955

message to 'super' in a class method declared in
cateogy (darwin specific).

llvm-svn: 65709

llvm-svn: 65422

interfaces more consistently.

llvm-svn: 65138

llvm-svn: 64203

correctly.  This should lay the ground work to throw the big switch
and start code gening break and continue in the presense of vlas.

llvm-svn: 64046

This will allow us to generate break and continue even if vlas are
involved without worry that we'll silently generate bad code.

llvm-svn: 64028

llvm-svn: 64014

llvm-svn: 63782

llvm-svn: 63697

llvm-svn: 63685

llvm-svn: 63683

llvm-svn: 63578

 - Inefficient & leaks memory currently, will be cleaned up subsequently.

llvm-svn: 63567

 - Lift CGFunctionInfo creation above ReturnTypeUsesSret and
   EmitFunction{Epi,Pro}log.

llvm-svn: 63553

 - Lift CGFunctionInfo creation up to callers of EmitCall.

 - Move isVariadic bit out of CGFunctionInfo, take as argument to
   GetFunctionType instead.

No functionality change.

llvm-svn: 63550

that every declaration lives inside a DeclContext.

Moved several things that don't have names but were ScopedDecls (and,
therefore, NamedDecls) to inherit from Decl rather than NamedDecl,
including ObjCImplementationDecl and LinkageSpecDecl. Now, we don't
store empty DeclarationNames for these things, nor do we try to insert
them into DeclContext's lookup structure.

The serialization tests are temporarily disabled. We'll re-enable them
once we've sorted out the remaining ownership/serialiazation issues
between DeclContexts and TranslationUnion, DeclGroups, etc.

llvm-svn: 62562

llvm-svn: 62295

and uninitialized use options.

llvm-svn: 62270