Commit Graph

321 Commits

Author SHA1 Message Date
Anders Carlsson 649a17e861 Handle namespace aliases.
llvm-svn: 82644
2009-09-23 19:19:16 +00:00
Daniel Dunbar b879c3c125 Revert "Switch a few clients over to StringLiteral::getString.", this is breaking some projects, but I don't have a test case yet.
llvm-svn: 82539
2009-09-22 10:03:52 +00:00
Daniel Dunbar 5de27daf93 Switch a few clients over to StringLiteral::getString.
- Switching all of them out-of-my-current-scope-of-interest, sorry.

llvm-svn: 82515
2009-09-22 03:27:52 +00:00
John McCall 9dd450bb78 Change all the Type::getAsFoo() methods to specializations of Type::getAs().
Several of the existing methods were identical to their respective
specializations, and so have been removed entirely.  Several more 'leaf'
optimizations were introduced.

The getAsFoo() methods which imposed extra conditions, like
getAsObjCInterfacePointerType(), have been left in place.

llvm-svn: 82501
2009-09-21 23:43:11 +00:00
Daniel Dunbar ff0553ec61 Fix subtle bug in generating LLVM function declarations for builtin functions.
The decl wasn't being passed down, which meant that function attributes were not
being set correctly. This is particularly important for ARM, since it wants to
override the calling convention. Instead we would emit the builtin with the
wrong calling convention, and instcombine would come along and merrily shred all
the calls to it. :)

llvm-svn: 81756
2009-09-14 04:33:21 +00:00
Douglas Gregor 299d76e901 Rework the way we determine whether an externally visible symbol is
generated for an inline function definition, taking into account C99
and GNU inline/extern inline semantics. This solution is simpler,
cleaner, and fixes PR4536.

llvm-svn: 81670
2009-09-13 07:46:26 +00:00
Daniel Dunbar 0ef3479cb7 Change CodeGenModule::ConstructTypeAttributes to return the calling convention
to use, and allow the ABI implementation to override the calling convention.

llvm-svn: 81593
2009-09-12 00:59:20 +00:00
Douglas Gregor 16618f2157 Remove unnecessary ASTContext parameters from isMain and isExternC
llvm-svn: 81589
2009-09-12 00:17:51 +00:00
Daniel Dunbar bbaeca4fef Set the calling convention based on the CGFunctionInfo.
llvm-svn: 81582
2009-09-11 22:25:00 +00:00
Anders Carlsson ecf9bf0158 GlobalDecl doesn't have an explicit constructor anymore.
llvm-svn: 81481
2009-09-10 23:43:36 +00:00
Anders Carlsson 38988d7ee0 Add stricter GlobalDecl constructors.
llvm-svn: 81480
2009-09-10 23:38:47 +00:00
Mike Stump 11289f4280 Remove tabs, and whitespace cleanups.
llvm-svn: 81346
2009-09-09 15:08:12 +00:00
Douglas Gregor 34ec2ef159 Improve the AST representation and semantic analysis for extern
templates. We now distinguish between an explicit instantiation
declaration and an explicit instantiation definition, and know not to
instantiate explicit instantiation declarations. Unfortunately, there
is some remaining confusion w.r.t. instantiation of out-of-line member
function definitions that causes trouble here.
 

llvm-svn: 81053
2009-09-04 22:48:11 +00:00
Douglas Gregor d94105a1c2 Don't generate any code for an explicit call to a trivial destructor.
Now that parsing, semantic analysis, and (I think) code generation of
pseudo-destructor expressions and explicit destructor calls works,
update the example-dynarray.cpp test to destroy the objects it
allocates and update the test to actually compile + link.
The code seems correct, but the Clang-compiled version dies with a
malloc error. Time to debug!

llvm-svn: 81025
2009-09-04 19:04:08 +00:00
Douglas Gregor e5feb51624 Don't try to CodeGen using directives, from Anders Johnsen
llvm-svn: 80853
2009-09-02 23:49:23 +00:00
Mike Stump 3722f5896c Regularize the case and sort.
llvm-svn: 80163
2009-08-26 22:31:08 +00:00
Anders Carlsson 6c0a6e490c Emit conversion functions correctly.
llvm-svn: 79985
2009-08-25 13:14:46 +00:00
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