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594 Commits

Author SHA1 Message Date
Fariborz Jahanian
4723fb70a9 Patch to build class meta-data for each implementation 
of class in objc2's nonfragile abi.

llvm-svn: 62935
 2009-01-24 21:21:53 +00:00
Chris Lattner
04964bbebe remove a bunch of alignment handling code out of CGExprScalar, since 
alignment must always be a constant.  Just let the constant folder 
do it.

llvm-svn: 62933
 2009-01-24 21:09:45 +00:00
Chris Lattner
096d3ecb51 remove dead code. 
llvm-svn: 62930
 2009-01-24 20:24:49 +00:00
Fariborz Jahanian
9e3ad5220d This patch builds the meta-class object for each 
implemented class in objc2's nonfrigile abi.

llvm-svn: 62929
 2009-01-24 20:21:50 +00:00
Daniel Dunbar
3334a44501 Start filling in x86_64 ABI implementation. 
- No functionality change, moved behind -use-x86_64-abi option until
   it becomes non-experimental.

llvm-svn: 62915
 2009-01-24 08:32:22 +00:00
Fariborz Jahanian
71394045e4 Some very early work for new objc's 
meta-data generation.

llvm-svn: 62894
 2009-01-23 23:53:38 +00:00
Daniel Dunbar
42a8cd37b2 Handle pointer arithmetic on function pointers. 
- <rdar://problem/6518844> Clang-generated bitcode crashes LLVM while compiling function pointer addition expression

llvm-svn: 62857
 2009-01-23 18:51:09 +00:00
Fariborz Jahanian
7fa50496f6 Checked in an oops! 
llvm-svn: 62853
 2009-01-23 17:48:29 +00:00
Fariborz Jahanian
5a63e4cd53 Another missing LLVM type for objc2's new abi defined. 
llvm-svn: 62852
 2009-01-23 17:41:22 +00:00
Fariborz Jahanian
0232c0569f Define LLVM types for nonfragile abi metadata. 
llvm-svn: 62830
 2009-01-23 01:46:23 +00:00
Fariborz Jahanian
b15a3d5969 Use NonFragileABI as name of new Next abi. More comments 
for the new meta-data.

llvm-svn: 62806
 2009-01-22 23:02:58 +00:00
Fariborz Jahanian
eee54df5b6 More refactoring of common API to the common class for 
the two Next's objc runtimes. More comments.

llvm-svn: 62735
 2009-01-22 00:37:21 +00:00
Daniel Dunbar
56493b0d54 Allow creation of "dummy" compile units for debug information. 
- Although gross, this is needed currently to ensure that we produce
   well formed debug information (to match pace with the assertions
   being added to DebugInfo in LLVM).

llvm-svn: 62734
 2009-01-22 00:09:25 +00:00
Fariborz Jahanian
0b1ccdce88 Moved whole bunch of common APIs to the common class. 
No change in functionality.

llvm-svn: 62729
 2009-01-21 23:34:32 +00:00
Fariborz Jahanian
279eda6275 Refactoring ObjC Next's runtime classes in preparation for 
the new ObjC's abi.

llvm-svn: 62721
 2009-01-21 22:04:16 +00:00
Chris Lattner
80261b30b7 revert the gnu objc patches, they regress codegen-gnu.m 
llvm-svn: 62708
 2009-01-21 19:37:47 +00:00
Chris Lattner
1d09218b98 switch from getTypeAtIndex to getElementType. It is non-virtual 
and more idiomatic.

llvm-svn: 62705
 2009-01-21 19:21:36 +00:00
Chris Lattner
d1760b7837 Fix objc type conversion issues with the GNU runtime, patch by 
David Chisnall

llvm-svn: 62703
 2009-01-21 18:52:19 +00:00
Chris Lattner
66c6562e24 silence a couple unused variable 'result' warnings. 
llvm-svn: 62674
 2009-01-21 07:35:26 +00:00
Fariborz Jahanian
4b4c826999 Commented objective-c's metadata types. Minor clean up. 
No change in functionality.

llvm-svn: 62646
 2009-01-21 00:39:53 +00:00
Eli Friedman
ddea0ade30 Slight cleanup, and fix for va_arg on architectures where va_list is a 
struct.

llvm-svn: 62585
 2009-01-20 17:46:04 +00:00
Eli Friedman
8687a09fd0 Do codegen correctly for va_start/end/copy on architectures where 
va_list is a struct, like x86-64.

If anyone has a better idea for how to do the check in the if 
statements, suggestions are welcome.

llvm-svn: 62582
 2009-01-20 17:25:25 +00:00
Eli Friedman
08c5dabf1b Fix for PR3350: add special-casing for "references" to va_lists in 
builtins.

Also, a minor tweak to va_copy for consistency.

llvm-svn: 62574
 2009-01-20 07:46:22 +00:00
Douglas Gregor
6e6ad602e5 Remove ScopedDecl, collapsing all of its functionality into Decl, so 
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
 2009-01-20 01:17:11 +00:00
Daniel Dunbar
9789e1ebcb Update for new SourceLocation API. 
llvm-svn: 62556
 2009-01-20 01:06:30 +00:00
Chris Lattner
cbc35ecb04 Rename SourceManager::getCanonicalFileID -> getFileID. There is 
no longer such thing as a non-canonical FileID.

llvm-svn: 62499
 2009-01-19 07:46:45 +00:00
Chris Lattner
f809bbdbb8 remove the SourceManager:: and FullSourceLoc::getFileEntryForLoc methods. 
llvm-svn: 62496
 2009-01-19 07:36:42 +00:00
Nate Begeman
b699c9bf57 Vector codegen improvements 
llvm-svn: 62458
 2009-01-18 06:42:49 +00:00
Anders Carlsson
a92271d067 CG support for inline asm constraints with symbolic names. Fixes PR3345 
llvm-svn: 62444
 2009-01-18 02:06:20 +00:00
Anders Carlsson
a79203be85 Add sema support for symbolic names in inline asm statements. 
llvm-svn: 62441
 2009-01-18 01:56:57 +00:00
Nate Begeman
1e31b168fa Add support for vectors to APValue. Vector constant evaluator and tests coming. 
llvm-svn: 62438
 2009-01-18 01:01:34 +00:00
Anders Carlsson
19aa04d270 Change TargetInfo::validateInputConstraint to take begin/end name iterators instead of the number of outputs. No functionality change. 
llvm-svn: 62433
 2009-01-17 23:36:15 +00:00
Fariborz Jahanian
705c6d9cdd Patch to re-implement ivar-list meta-data generation to fix 
cases of unnamed ivar bitfields.

llvm-svn: 62429
 2009-01-17 19:36:33 +00:00
Nuno Lopes
4d78cf0fa7 add support for usage of cast to union thing with static vars 
llvm-svn: 62387
 2009-01-17 00:48:48 +00:00
Fariborz Jahanian
55ca58ed61 Changed the API yet again. 
llvm-svn: 62335
 2009-01-16 19:02:53 +00:00
Fariborz Jahanian
195d36cb57 Used a more suitable api to get to the type of a record 
in code gen.

llvm-svn: 62326
 2009-01-16 17:41:13 +00:00
Chris Lattner
8a42586c54 more SourceLocation lexicon change: instead of referring to the 
"logical" location, refer to the "instantiation" location.

llvm-svn: 62316
 2009-01-16 07:36:28 +00:00
Daniel Dunbar
f557d831a7 Attempt to unbreak Windows build. 
llvm-svn: 62295
 2009-01-16 01:50:29 +00:00
Fariborz Jahanian
c5ece68d16 Implemented code gen for sizeof(objc class interface). 
llvm-svn: 62289
 2009-01-16 00:57:08 +00:00
Nuno Lopes
7ffcf93b24 add codegen support to union casts 
init of static vars still not working. I'll get back to it tomorrow or so

llvm-svn: 62278
 2009-01-15 20:14:33 +00:00
Daniel Dunbar
435bbe0254 Fix some unused variable, control reaches end of non-void function, 
and uninitialized use options.

llvm-svn: 62270
 2009-01-15 18:32:35 +00:00
Daniel Dunbar
707f6436e0 Add dummy X86_64 ABIInfo implementation. 
llvm-svn: 62268
 2009-01-15 18:18:40 +00:00
Daniel Dunbar
dec798bf37 Bug fix, __private_extern__ globals were always introducing a definition. 
llvm-svn: 62139
 2009-01-13 02:25:00 +00:00
Fariborz Jahanian
30e7864661 Patch to implement code gen for aggrgate-valued property used 
to access a field of its type.

llvm-svn: 62123
 2009-01-12 23:27:26 +00:00
Douglas Gregor
b3730b50c7 Cleanup DeclContext::addDecl and DeclContext::insert interface, from Piotr Rak 
llvm-svn: 62122
 2009-01-12 23:27:07 +00:00
Daniel Dunbar
62db95e891 (LLVM up) Match TargetData API change in LLVM TOT. 
llvm-svn: 62101
 2009-01-12 21:08:18 +00:00
Anders Carlsson
00057e4e09 Handle multi-value inputs 
llvm-svn: 62069
 2009-01-12 02:22:13 +00:00
Nuno Lopes
a0abe62904 make ScalarExprEmitter::EmitCompare() emit the expression with the correct type instead of always zext it to an int 
this fixes codegen of simple exprs in C++ like 'if (x != 0)'

llvm-svn: 62060
 2009-01-11 23:22:37 +00:00
Anders Carlsson
431acd1129 More inline asm fixes 
llvm-svn: 62049
 2009-01-11 21:23:27 +00:00
Anders Carlsson
a948c34b0b Handle readwrite constraints correctly 
llvm-svn: 62043
 2009-01-11 19:46:50 +00:00