304 Commits

Author SHA1 Message Date
Fariborz Jahanian
d262eda6fc Patch toward synthesizing non-trivial destructors. WIP
llvm-svn: 79199
2009-08-16 19:36:17 +00:00
Anders Carlsson
157c321b7c No need to append extra padding now that we don't create packed structs for simple cases like the constant string.
llvm-svn: 79178
2009-08-16 05:55:31 +00:00
Fariborz Jahanian
92b3f47de2 Fixed a bug in ir-gen for copy assignment synthesis.
Fixed a bug when evaluating those copy-assignments
which need by lazily syntheized. A test case
for these.

llvm-svn: 78965
2009-08-14 00:01:54 +00:00
Owen Anderson
41a750271b Update for LLVM API change.
llvm-svn: 78946
2009-08-13 21:57:51 +00:00
Fariborz Jahanian
4985b33fd7 Patch to force synthesis of copy assignment operator
function in the order according to c++03. ir-gen 
for copy assignment in the trivial case and the first
test case.

llvm-svn: 78938
2009-08-13 21:09:41 +00:00
Fariborz Jahanian
de7d4c264a Patch for synthesizing copy assignment operator.
WIP.

llvm-svn: 78841
2009-08-12 21:14:35 +00:00
Fariborz Jahanian
b2197042b8 ir-gen support for anonymous union data member
copying in copy constructors and used in
default constructor's initializer list.

llvm-svn: 78700
2009-08-11 18:49:54 +00:00
Fariborz Jahanian
296584b2a9 Support for anonymous union in ctor's initializer and
bunch of FIXMEs for their is-gen.

llvm-svn: 78623
2009-08-10 23:56:17 +00:00
Anders Carlsson
b8be93fc92 Add support for global initializers.
llvm-svn: 78515
2009-08-08 23:24:23 +00:00
Fariborz Jahanian
7c3d7f6c59 Remove use of uninitized variable.
llvm-svn: 78448
2009-08-08 00:59:58 +00:00
Fariborz Jahanian
40134e71be More synthesis of copy constructors. Work in progress.
llvm-svn: 78402
2009-08-07 20:22:40 +00:00
Fariborz Jahanian
9301b24c0a Patch toward synthesizing copy constructors.
Work in progress.

llvm-svn: 78355
2009-08-06 23:38:16 +00:00
Owen Anderson
758428f4e3 Update for LLVM API change.
llvm-svn: 78259
2009-08-05 23:18:46 +00:00
Chris Lattner
f49573d1ee weak globals that are const should get weak_odr linkage.
add a fixme about C++ const.

llvm-svn: 78159
2009-08-05 05:20:29 +00:00
Chris Lattner
c0693bc2ea rdar://7119244 - globals with an explicit section specified don't get
common linkage.

llvm-svn: 78158
2009-08-05 04:56:58 +00:00
Daniel Dunbar
4d93a4f9d4 Make sure UTF-16 strings end with a 16-bit null (as opposed to 8-bit).
llvm-svn: 78001
2009-08-03 21:47:08 +00:00
Anders Carlsson
59a9468b22 Whoops, meant to delete this.
llvm-svn: 77916
2009-08-02 21:34:52 +00:00
Anders Carlsson
f18318cf4e use CodeGenModule::EmitNullConstant in a couple of places.
llvm-svn: 77915
2009-08-02 21:18:22 +00:00
Eli Friedman
e480ce3d29 Don't error on C++ linkage; if we don't support that, there are
serious issues :)

llvm-svn: 77800
2009-08-01 20:48:04 +00:00
Owen Anderson
0b75f23b94 Update for LLVM API change.
llvm-svn: 77722
2009-07-31 20:28:54 +00:00
Fariborz Jahanian
6f14c73087 Synthesize the default constructor which has not
been declared as needed.

llvm-svn: 77641
2009-07-30 23:22:00 +00:00
Owen Anderson
7ec07a573c Update for LLVM API changes.
llvm-svn: 77638
2009-07-30 23:11:26 +00:00
Owen Anderson
9793f0e4d7 Update for LLVM API change.
llvm-svn: 77514
2009-07-29 22:16:19 +00:00
Ted Kremenek
c23c7e6a51 Change uses of:
Type::getAsReferenceType() -> Type::getAs<ReferenceType>()
  Type::getAsRecordType() -> Type::getAs<RecordType>()
  Type::getAsPointerType() -> Type::getAs<PointerType>()
  Type::getAsBlockPointerType() -> Type::getAs<BlockPointerType>()
  Type::getAsLValueReferenceType() -> Type::getAs<LValueReferenceType>()
  Type::getAsRValueReferenceType() -> Type::getAs<RValueReferenceType>()
  Type::getAsMemberPointerType() -> Type::getAs<MemberPointerType>()
  Type::getAsReferenceType() -> Type::getAs<ReferenceType>()
  Type::getAsTagType() -> Type::getAs<TagType>()
  
And remove Type::getAsReferenceType(), etc.

This change is similar to one I made a couple weeks ago, but that was partly
reverted pending some additional design discussion. With Doug's pending smart
pointer changes for Types, it seemed natural to take this approach.

llvm-svn: 77510
2009-07-29 21:53:49 +00:00
Owen Anderson
ade90fd1ba Update for LLVM API change.
llvm-svn: 77492
2009-07-29 18:54:39 +00:00
Owen Anderson
47034e1733 Update for LLVM API change.
llvm-svn: 77349
2009-07-28 18:33:04 +00:00
Owen Anderson
0e0189d64d Update for LLVM API change.
llvm-svn: 77267
2009-07-27 22:29:56 +00:00
Owen Anderson
b7a2fe6f81 Update for LLVM API change.
llvm-svn: 77012
2009-07-24 23:12:58 +00:00
Daniel Dunbar
91ade14197 Output UTF-16 string literals independent of host byte order.
- Steve, can you take a look at this? It seems like this code should live
   elsewhere, and there is a FIXME about having Sema validates the UTF-8 to
   UTF-16 conversion.

llvm-svn: 76915
2009-07-23 23:41:22 +00:00
Daniel Dunbar
64509b2765 Factor out map lookup for CFString constants.
llvm-svn: 76908
2009-07-23 22:52:48 +00:00
Daniel Dunbar
2a5b83c7e6 Simplify, NFC.
llvm-svn: 76897
2009-07-23 20:38:28 +00:00
Daniel Dunbar
635d481de0 Simplify.
llvm-svn: 76885
2009-07-23 17:33:49 +00:00
Chris Lattner
f56501ce48 fix objc codegen to not have its own list of things that eventually get into llvm.used, just
populate CGM's list directly.

llvm-svn: 76266
2009-07-17 23:57:13 +00:00
Ted Kremenek
8a286fbdb9 Per offline discussion with Steve Naroff, add back Type::getAsXXXType() methods
until Doug Gregor's Type smart pointer code lands (or more discussion occurs).
These methods just call the new Type::getAs<XXX> methods, so we still have
reduced implementation redundancy. Having explicit getAsXXXType() methods makes
it easier to set breakpoints in the debugger.

llvm-svn: 76193
2009-07-17 17:50:17 +00:00
Ted Kremenek
b825c0ddc5 Replaced Type::getAsLValueReferenceType(), Type::getAsRValueReferenceType(), Type::getAsMemberPointerType(), Type::getAsTagType(), and Type::getAsRecordType() with their Type::getAs<XXX> equivalents.
llvm-svn: 76139
2009-07-17 01:20:38 +00:00
Chris Lattner
aa64ca28cb use CreateRuntimeVariable to get __CFConstantStringClassReference
instead of doing it manually (which might end up getting auto-renamed),
fixing a FIXME. rdar://7065446

llvm-svn: 76079
2009-07-16 16:48:25 +00:00
Chris Lattner
3afa3e1d91 codegen string literals using private linkage now like llvm-gcc, eliminating
some target hooks.

llvm-svn: 75895
2009-07-16 05:03:48 +00:00
Owen Anderson
170229f68d Update for LLVM API change, and contextify a bunch of related stuff.
llvm-svn: 75705
2009-07-14 23:10:40 +00:00
Devang Patel
9be7b20401 Revert 75648 for now. It is causing test failures.
llvm-svn: 75684
2009-07-14 21:31:22 +00:00
Devang Patel
d6c256696b Use LLVM mangler to get mangled name for debug info entry.
llvm-svn: 75589
2009-07-14 02:47:58 +00:00
Owen Anderson
ae86c19e68 Update for LLVM API change.
llvm-svn: 75446
2009-07-13 04:10:07 +00:00
Owen Anderson
c10c8d3e2b Update for LLVM API change.
llvm-svn: 75028
2009-07-08 19:05:04 +00:00
Owen Anderson
9f211fb4fa Update for LLVM API change.
llvm-svn: 74986
2009-07-08 01:29:18 +00:00
Argyrios Kyrtzidis
cfbfe78e9e De-ASTContext-ify DeclContext.
Remove ASTContext parameter from DeclContext's methods. This change cascaded down to other Decl's methods and changes to call sites started "escalating".
Timings using pre-tokenized "cocoa.h" showed only a ~1% increase in time run between and after this commit.

llvm-svn: 74506
2009-06-30 02:36:12 +00:00
Argyrios Kyrtzidis
ddcd132a5b Remove the ASTContext parameter from the getBody() methods of Decl and subclasses.
Timings showed no significant difference before and after the commit.

llvm-svn: 74504
2009-06-30 02:35:26 +00:00
Argyrios Kyrtzidis
b4b64ca752 Remove the ASTContext parameter from the attribute-related methods of Decl.
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
2009-06-30 02:34:44 +00:00
Douglas Gregor
e8925dbc1d Improve code generation for function template specializations:
- Track implicit instantiations vs. the not-yet-supported explicit
  specializations
  - Give implicit instantiations of function templates (and member
  functions of class templates) linkonce_odr linkage.
  - Improve name mangling for function template specializations,
  including the template arguments of the instantiation and the return
  type of the function.

Note that our name-mangling is improved, but not correct: we still
don't mangle substitutions, although the manglings we produce can be
demangled.

llvm-svn: 74466
2009-06-29 22:39:32 +00:00
Douglas Gregor
8f5d4423ca Keep track of function template specializations, to eliminate
redundant, implicit instantiations of function templates and provide a
place where we can hang function template specializations.

llvm-svn: 74454
2009-06-29 20:59:39 +00:00
Douglas Gregor
70d83e27a4 Move FunctionDecl::TemplateSpecializationInfo out into its own class,
FunctionTemplateSpecializationInfo, in DeclTemplate.h. No functionality change.

llvm-svn: 74431
2009-06-29 17:30:29 +00:00
Fariborz Jahanian
248c719a68 Patch fixes an obscure bug when 'used' attribute is applied to
variables in ObjC's Next runtime mode. Next runtime also implicitly applies
'used' attribute on some of its meta-data. This results in two 
'llvm.used' arrays to be generated, and one of them is renamed to
'llvm.used1'.

llvm-svn: 74008
2009-06-23 21:47:46 +00:00