Commit Graph

27 Commits

Author SHA1 Message Date
Chris Lattner 83f095cc7e Introduce a new OpaquePtr<N> struct type, which is a simple POD wrapper for a
pointer.  Its purpose in life is to be a glorified void*, but which does not
implicitly convert to void* or other OpaquePtr's with a different UID.

Introduce Action::DeclPtrTy which is a typedef for OpaquePtr<0>.  Change the 
entire parser/sema interface to use DeclPtrTy instead of DeclTy*.  This
makes the C++ compiler enforce that these aren't convertible to other opaque
types.

We should also convert ExprTy, StmtTy, TypeTy, AttrTy, BaseTy, etc,
but I don't plan to do that in the short term.

The one outstanding known problem with this patch is that we lose the 
bitmangling optimization where ActionResult<DeclPtrTy> doesn't know how to
bitmangle the success bit into the low bit of DeclPtrTy.  I will rectify
this with a subsequent patch.

llvm-svn: 67952
2009-03-28 19:18:32 +00:00
Chris Lattner 529efc74ad rename some methods.
llvm-svn: 67923
2009-03-28 06:33:19 +00:00
Chris Lattner c0c3dffa3d reduce indentation, no functionality change.
llvm-svn: 67916
2009-03-28 05:44:17 +00:00
Chris Lattner 1ad4eeb9c7 remove TranslationUnit.
llvm-svn: 67914
2009-03-28 04:31:31 +00:00
Chris Lattner a5adead17b push more ASTContext goodness out through interfaces that use
TranslationUnit

llvm-svn: 67913
2009-03-28 04:27:18 +00:00
Chris Lattner 66918ee148 remove TranslationUnit from ParseAST.
llvm-svn: 67911
2009-03-28 04:13:34 +00:00
Chris Lattner cf16983179 change HandleTranslationUnit to take an ASTContext instead of TranslationUnit
llvm-svn: 67910
2009-03-28 04:11:33 +00:00
Chris Lattner 040d4570c7 remove dead ivar.
llvm-svn: 67907
2009-03-28 04:05:05 +00:00
Chris Lattner edf7eb77cf hoist TranslationUnit some more.
llvm-svn: 67905
2009-03-28 03:56:54 +00:00
Chris Lattner 96c339a661 eliminate some wrappers.
llvm-svn: 67904
2009-03-28 03:53:02 +00:00
Chris Lattner f7d9e2ba1c eliminate ReadASTBitcodeFile
llvm-svn: 67903
2009-03-28 03:49:26 +00:00
Chris Lattner d286851b57 move serialization logic from TranslationUnit to ASTContext.
llvm-svn: 67902
2009-03-28 03:45:20 +00:00
Chris Lattner a0b08dcd6b don't poke at TranslationUnit directly
llvm-svn: 67900
2009-03-28 03:29:40 +00:00
Chris Lattner 5cf49fe587 eliminate ASTConsumer::InitializeTU, all clients are
happy with just ASTContext, they don't need a TU.

llvm-svn: 67894
2009-03-28 02:18:25 +00:00
Chris Lattner 8671ca9d97 revert mike's patch which broke test/CodeGen/no-common.c.
llvm-svn: 67893
2009-03-28 02:12:08 +00:00
Chris Lattner a6f4ca2b6f remove TranslationUnit::OwnsDecls, which is only set, never read.
llvm-svn: 67891
2009-03-28 01:44:40 +00:00
Chris Lattner 84bcc4795e simplify ParseAST by sucking -disable-free handling logic up into
clang.cpp

llvm-svn: 67890
2009-03-28 01:37:17 +00:00
Chris Lattner 2b9e7efccd move StatListener out to top level.
llvm-svn: 67886
2009-03-28 00:55:35 +00:00
Chris Lattner a94d139a1f various cleanups, no functionality change
llvm-svn: 67883
2009-03-28 00:16:20 +00:00
Mike Stump e5fdfd5930 Fixup -fcommon and -fno-common to be more gcc compatible.
llvm-svn: 67863
2009-03-27 20:15:22 +00:00
Chris Lattner 839150e0d2 push line markers through -E mode.
llvm-svn: 67854
2009-03-27 17:13:49 +00:00
Chris Lattner 984fac5f5f most of this is plumbing to get CompileOptions down into
CodeGenModule.  Once there, add a new NoCommon option to
it and implement -fno-common.

llvm-svn: 67735
2009-03-26 05:00:52 +00:00
Douglas Gregor 6c2adff380 Pass access specifiers through to member classes and member enums.
llvm-svn: 67710
2009-03-25 22:00:53 +00:00
Mike Stump 90a3707225 Really fix cmake style builds.
llvm-svn: 67633
2009-03-24 17:52:34 +00:00
Chris Lattner 02428f6aa6 -arch ppc should change the triple to powerpc-foo not to ppc-foo.
Similarly for ppc64.  This should probably move into the driver, along
with all the other target selection stuff other than -triple.

llvm-svn: 67621
2009-03-24 16:18:41 +00:00
Daniel Dunbar 2dbe89af65 Install clang-cc to libexec/clang-cc (instead of bin/clang-cc).
- Updated ccc & driver to look in libexec/ for tools.

llvm-svn: 67607
2009-03-24 04:07:10 +00:00
Daniel Dunbar e5a7ecc23a Move <root>/Driver into <root>/tools/clang-cc.
Again, I tried to update cmake but it is untested.

llvm-svn: 67605
2009-03-24 03:00:12 +00:00