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784 Commits

Author SHA1 Message Date
Daniel Dunbar
d931a87f90 More ABI API cleanup. 
- Lift CGFunctionInfo creation above ReturnTypeUsesSret and
   EmitFunction{Epi,Pro}log.

llvm-svn: 63553
 2009-02-02 22:03:45 +00:00
Daniel Dunbar
7633cbf005 ABI handling API changes. 
- 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
 2009-02-02 21:43:58 +00:00
Fariborz Jahanian
9f84b78ac1 Refactored code gen for ivar access in preparation for 
objc2 nonfragile ivar access code gen.

llvm-svn: 63541
 2009-02-02 20:02:29 +00:00
Fariborz Jahanian
c22f236e81 Use target alignment API to set objc2's meta-data 
alignment.

llvm-svn: 63470
 2009-01-31 02:43:27 +00:00
Daniel Dunbar
3cd20632ff Kill off CGCallInfo, always use CGFunctionInfo for encapsulating 
function/call info.

llvm-svn: 63466
 2009-01-31 02:19:00 +00:00
Fariborz Jahanian
0408723269 class meta-data belong to __objc_data section (in objc2 
nonfragile abi).

llvm-svn: 63461
 2009-01-31 01:07:39 +00:00
Fariborz Jahanian
822082517f Recognize class's visibility attribute and set its linkage 
to private extern (in objc2 nonfragile abi).

llvm-svn: 63460
 2009-01-31 00:59:10 +00:00
Fariborz Jahanian
75e0351adb Missed another mis-alignment of an objc2 meta-data. 
llvm-svn: 63453
 2009-01-30 23:51:52 +00:00
Fariborz Jahanian
e46e284efd Setting correct alignent for objc2 meta-data. 
llvm-svn: 63445
 2009-01-30 23:15:42 +00:00
Fariborz Jahanian
fa57e8e7ab add imag_info section and data (for objc2 nonfragile abi). 
llvm-svn: 63430
 2009-01-30 22:07:48 +00:00
Fariborz Jahanian
279abd31a9 Generate list of implemented classes and categories in their 
own sections (related to objc2 nonfragile abi).

llvm-svn: 63418
 2009-01-30 20:55:31 +00:00
Fariborz Jahanian
097feda5e0 Code gen. for @protocol expression in the new nonfragile abi. 
llvm-svn: 63408
 2009-01-30 18:58:59 +00:00
Fariborz Jahanian
d9c28b808b Bug fixing involving method-list in protocol meta-data 
(objc2 nonfragile-abi).

llvm-svn: 63351
 2009-01-30 00:46:37 +00:00
Fariborz Jahanian
34fe880648 Random bug fix related to protocl metadata in categories in 
non-fragile abi.

llvm-svn: 63343
 2009-01-29 23:23:06 +00:00
Fariborz Jahanian
61cd4b56c3 Set protocol linkage and visibility correctly and 
build protocol translation table meta-data (objc2
non-fragile abi).

llvm-svn: 63329
 2009-01-29 20:10:59 +00:00
Fariborz Jahanian
56b3b77c7d Protocol meta-data for objc2's non-fragile abi. 
Lot more to do in this area.

llvm-svn: 63326
 2009-01-29 19:24:30 +00:00
Fariborz Jahanian
d27a820ae2 Add setter/getter methods to the list of methods 
of class's meta-data (related to objc2 nonfragile abi).

llvm-svn: 63251
 2009-01-28 22:46:49 +00:00
Fariborz Jahanian
066347ec7b property metadata for objc2's nonfragile abi 
llvm-svn: 63246
 2009-01-28 22:18:42 +00:00
Fariborz Jahanian
b042a59230 Some refactoring of common code. No change in functionality. 
llvm-svn: 63218
 2009-01-28 19:12:34 +00:00
Fariborz Jahanian
3d3426f321 Set visibility of ivar offset symbols according to 
accessibility of the ivar (related to objc2's
non-fragile abi).

llvm-svn: 63166
 2009-01-28 01:36:42 +00:00
Fariborz Jahanian
40a4bcd49b Generation of ivar-offset symbols in objc2's non-fragile abi. 
Changed section names for meta-data (to match current gcc).

llvm-svn: 63163
 2009-01-28 01:05:23 +00:00
Fariborz Jahanian
e19a1f15ae After talking to our runtime guru, I added a comment. 
llvm-svn: 63141
 2009-01-27 22:27:56 +00:00
Fariborz Jahanian
7415caa3d4 ivar meta-data generation for nonfragile-abi. 
Still more work to do in this area.

llvm-svn: 63126
 2009-01-27 19:38:51 +00:00
Fariborz Jahanian
d0e8e85afc Added a FIXME. 
llvm-svn: 63071
 2009-01-26 23:49:05 +00:00
Fariborz Jahanian
2612e149ef Build method-description-list for category meta-data 
as well (for nonfragile-abi).

llvm-svn: 63062
 2009-01-26 22:58:07 +00:00
Fariborz Jahanian
99113fd577 Method decription meta-data and its setting in class_ro_t 
meta-data.

llvm-svn: 63043
 2009-01-26 21:38:32 +00:00
Fariborz Jahanian
0c8d060715 Meta-data for nonfragile-abi's categories 
llvm-svn: 63020
 2009-01-26 18:32:24 +00:00
Fariborz Jahanian
a887e63434 Compute instaceStart/instanceSize fields of the class_ro_t meta-data 
for objc2's non-fragile abi.

llvm-svn: 62945
 2009-01-24 23:43:01 +00:00
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
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
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
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
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
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
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
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
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
Steve Naroff
ba3dc38840 Convert property implementation to DeclContext::addDecl(). 
This completes the ObjCContainerDecl AST cleanup (for now).

llvm-svn: 62037
 2009-01-11 12:47:58 +00:00
Fariborz Jahanian
0196a1cd2b This patch fixes the code gen failures which was a fallout from 
not merging protocol properties into the classes which
use those protocols. With this patch, all my exceutable
test pass again.

llvm-svn: 62030
 2009-01-10 21:06:09 +00:00
Douglas Gregor
ffca3a21f1 Provide a new kind of iterator, the specific_decl_iterator, that 
filters the decls seen by decl_iterator with two criteria: the dynamic
type of the declaration and a run-time predicate described by a member
function. This simplifies EnumDecl, RecordDecl, and ObjCContainerDecl
considerably. It has no measurable performance impact.

llvm-svn: 61994
 2009-01-09 17:18:27 +00:00
Steve Naroff
b3a8798253 Move property API's up to ObjCContainerDecl (removing a lot of duplicate code). 
Add isa/cast/dyncast support for ObjCContainerDecl.
Renamed classprop_iterator/begin/end to prop_iterator/begin/end (the class prefix was confusing).
More simplifications to Sema::ActOnAtEnd()...
Added/changed some FIXME's as a result of the above work.

llvm-svn: 61988
 2009-01-09 15:36:25 +00:00
Fariborz Jahanian
475831bd6e Another nasty code gen. bug with trivial fix. Calling class 
method on 'super' receiver in a category implementation.
Other simpler cases were working by accident.

llvm-svn: 61880
 2009-01-07 20:11:22 +00:00
Fariborz Jahanian
1d35f12e6b More encoding support. This time for 
@encode of classes and bitfields.

llvm-svn: 61268
 2008-12-19 23:34:38 +00:00
Fariborz Jahanian
b517e90662 Code gen. for ivar references; including bitfield 
ivars.

llvm-svn: 61043
 2008-12-15 20:35:07 +00:00