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94200 Commits

Author SHA1 Message Date
Kalle Raiskila 829b21fb02 Update target feature matrix for CellSPU 
llvm-svn: 117255
 2010-10-25 08:57:30 +00:00
Chandler Carruth 0171815ae1 Improve the tracking of source locations for parentheses in constructor calls. 
This adds them where missing, and traces them through PCH. We fix at least one
bug in the extents found by the Index library, and make a lot of refactoring
tools which care about the exact formulation of a constructor call easier to
write. Also some minor cleanups to more consistently follow the friend pattern
instead of the setter pattern when rebuilding a serialized AST.

Patch originally by Samuel Benzaquen.

llvm-svn: 117254
 2010-10-25 08:47:36 +00:00
Marcin Swiderski 01769904d3 Added generation of destructors for member constant size arrays. 
There's only one destructor call generated for each not empty array (at least for now this should be enough).

llvm-svn: 117252
 2010-10-25 07:05:54 +00:00
Marcin Swiderski 52e4bc1fed Added generation of destructors for constant size arrays. 
There's only one destructor call generated for each not empty array (at least for now this should be enough).

llvm-svn: 117251
 2010-10-25 07:00:40 +00:00
Sean Callanan a242417a90 Fixes to Objective-C built-in type handling. 
Specifically, we fixed handling of the objc_class
built-in type, which allowed us to pass
named Objective-C objects to functions,
call variable list -t on objects safely, etc.

llvm-svn: 117249
 2010-10-25 00:29:48 +00:00
Sean Callanan 64186e7faa Added a hack so that "unichar" is resolved to 
"unsigned short."  As discussed in the comments,
this is pending a better solution to the problem
of types not in the debug information but readily
available through headers.

llvm-svn: 117247
 2010-10-24 20:45:49 +00:00
Jakob Stoklund Olesen c7932d3ac6 Update target feature matrix for Blackfin. 
llvm-svn: 117245
 2010-10-24 20:04:05 +00:00
Wesley Peck 188deadf88 Updating target feature matrix to indicate current MBlaze status. 
llvm-svn: 117244
 2010-10-24 18:50:12 +00:00
Peter Collingbourne a99fdcf93e Implement GNU C extension: two types are compatible if they appear 
as a function argument, one of the types is a transparent union type
and the other type is compatible with a union member

llvm-svn: 117243
 2010-10-24 18:30:18 +00:00
Rafael Espindola 800fd3533c Add X86::reloc_global_offset_table and use it to have a single place where 
we check for _GLOBAL_OFFSET_TABLE_.

llvm-svn: 117241
 2010-10-24 17:35:42 +00:00
Argyrios Kyrtzidis e16a5300ba Keep track in chained PCH of implicit members that were added after the definition was completed. 
llvm-svn: 117240
 2010-10-24 17:26:54 +00:00
Argyrios Kyrtzidis d170d844c4 Start fleshing out ASTMutationListener; notify when a tag definition is completed. 
In that case a chained PCH will record the updates to the DefinitionData pointer of forward references.
If a forward reference mutated into a definition re-write it into the chained PCH, this is too big of a change.

llvm-svn: 117239
 2010-10-24 17:26:50 +00:00
Argyrios Kyrtzidis 3ba70b89cf Introduce a DeclsToRewrite field in ASTWrite, used for collecting the decls that will be replaced in the chained PCH. 
llvm-svn: 117238
 2010-10-24 17:26:46 +00:00
Argyrios Kyrtzidis 97bfda9b9b Some method renaming, no functionality change. 
llvm-svn: 117237
 2010-10-24 17:26:43 +00:00
Argyrios Kyrtzidis eb39d9a9ec Refactoring. 
- Pass around RecordDataImpl instead of the concrete RecordData so that any SmallVector can be used.
- Move ASTDeclWriter::WriteCXXDefinitionData to ASTWriter::AddCXXDefinitionData.

llvm-svn: 117236
 2010-10-24 17:26:40 +00:00
Argyrios Kyrtzidis 65ad5691fd Put the mechanism in place to track modifications in an AST entity that were committed after 
its initial creation/deserialization and store the changes in a chained PCH.

The idea is that the AST entities call methods on the ASTMutationListener to give notifications
of changes; the PCHWriter implements the ASTMutationListener interface and stores the incremental changes
of the updated entity. WIP

llvm-svn: 117235
 2010-10-24 17:26:36 +00:00
Argyrios Kyrtzidis ad5f95cc4b Simplify and "robust-ify" the way that CXXRecord references point to the definition data when loaded from PCH. 
Temporary disable 'test/PCH/chain-cxx.cpp' until a better way to fix it is in place.

llvm-svn: 117234
 2010-10-24 17:26:31 +00:00
Argyrios Kyrtzidis 8b200a5ef1 Minor refactoring; Pull reading/writing DefinitionData out into a function. 
llvm-svn: 117233
 2010-10-24 17:26:27 +00:00
Chris Lattner 60616b1e54 broken link 
llvm-svn: 117232
 2010-10-24 16:24:22 +00:00
Chris Lattner 5427f745b5 add a big table with target features. 
llvm-svn: 117230
 2010-10-24 16:18:00 +00:00
Che-Liang Chiou 99eecf6227 Add svn:ignore 
llvm-svn: 117228
 2010-10-24 15:40:18 +00:00
Anders Carlsson c532c8b106 Fix tyop. 
llvm-svn: 117225
 2010-10-24 12:51:00 +00:00
Duncan Sands 31c803b2ba Fix PR8445: a block with no predecessors may be the entry block, in which case 
it isn't unreachable and should not be zapped.  The check for the entry block
was missing in one case: a block containing a unwind instruction.  While there,
do some small cleanups: "M" is not a great name for a Function* (it would be
more appropriate for a Module*), change it to "Fn"; use Fn in more places.

llvm-svn: 117224
 2010-10-24 12:23:30 +00:00
Marcin Swiderski 772324971d - Fixed subexpressions evaluation order for binary operators to match order in code generated with the compiler, 
- Fixed test cases for unreachable code warnings produced by Sema.

llvm-svn: 117220
 2010-10-24 08:21:40 +00:00
Anders Carlsson cdbd70ac69 Move the "used but marked unused" warning behind a special warning flag for now. 
llvm-svn: 117219
 2010-10-24 04:28:00 +00:00
Owen Anderson 358900d569 Add tests for NEON encoding of vqsub. 
llvm-svn: 117214
 2010-10-23 18:02:16 +00:00
Benjamin Kramer 76229bc128 SmallVectorize. 
llvm-svn: 117213
 2010-10-23 17:10:24 +00:00
Douglas Gregor e63d087bcb C++ [basic.scope.hiding] allows an ordinary name to hide a non-tag 
name *in the same scope*, but not across scopes. Implement the
highlighted condition.

llvm-svn: 117212
 2010-10-23 16:06:17 +00:00
Eric Christopher c9616f26bd Move rejection of NEON parameters earlier in fast isel call processing, 
note that we can actually handle some f64 arguments.

llvm-svn: 117209
 2010-10-23 09:37:17 +00:00
Benjamin Kramer 34402c4fe4 Constify another 2 disassembler tables. 
llvm-svn: 117208
 2010-10-23 09:28:42 +00:00
Benjamin Kramer de0a4fbf3b Make the disassembler tables const so they end up in read-only memory. 
llvm-svn: 117206
 2010-10-23 09:10:44 +00:00
Michael J. Spencer aa19ee17c0 X86: Emit _fltused instead of __fltused on Windows x64. 
llvm-svn: 117205
 2010-10-23 09:06:59 +00:00
Chandler Carruth c3ce5840af Update remaining attribute macros to new style. 
llvm-svn: 117204
 2010-10-23 08:44:57 +00:00
Chandler Carruth 82058c05f8 Move the remaining attribute macros to systematic names based on the attribute 
name and prefixed with 'LLVM_'.

llvm-svn: 117203
 2010-10-23 08:40:19 +00:00
Chandler Carruth 9873c9039e Remove a define which is never referenced. 
llvm-svn: 117202
 2010-10-23 08:25:16 +00:00
Chandler Carruth b7967b91c9 Update to use 'LLVM_*' macro names for attributes. 
llvm-svn: 117201
 2010-10-23 08:21:37 +00:00
Chandler Carruth 88c54b82c1 Switch attribute macros to use 'LLVM_' as a prefix. We retain the old names 
until other LLVM projects using these are cleaned up.

llvm-svn: 117200
 2010-10-23 08:10:43 +00:00
Chandler Carruth 9733158bfd Fix a likely bug in an assertion by adding parentheses around '||'. This bug 
was found by a GCC warning. ;]

llvm-svn: 117199
 2010-10-23 07:46:14 +00:00
Mikhail Glushenkov e08108af9b Resurrect mcc16, it is useful as an example. 
llvm-svn: 117198
 2010-10-23 07:33:02 +00:00
Mikhail Glushenkov f4a6809231 Remove -llvmc-temp-hack from tblgen. 
llvm-svn: 117197
 2010-10-23 07:32:53 +00:00
Mikhail Glushenkov e9b78186d4 Syntax tweak in llvmc: (something [a,b,c]) -> (something a, b, c). 
llvm-svn: 117196
 2010-10-23 07:32:46 +00:00
Mikhail Glushenkov de68389cd3 Trailing whitespace. 
llvm-svn: 117195
 2010-10-23 07:32:37 +00:00
Evan Cheng 817bbac4f7 Enable ARM fastcc. 
llvm-svn: 117194
 2010-10-23 02:19:37 +00:00
Evan Cheng 15459b695f Properly model the latency of register defs which are 1) function returns or 
2) live-outs.

Previously the post-RA schedulers completely ignore these dependencies since
returns, branches, etc. are all scheduling barriers. This patch model the
latencies between instructions being scheduled and the barriers. It also
handle calls by marking their register uses.

llvm-svn: 117193
 2010-10-23 02:10:46 +00:00
Evan Cheng ad79526471 Latency between CPSR def and branch is zero. 
llvm-svn: 117192
 2010-10-23 02:04:38 +00:00
Jakob Stoklund Olesen 8a09620dc2 Verify LiveIntervals against the CFG, ensuring that live-in values are live-out 
of all predecessors.

llvm-svn: 117191
 2010-10-23 00:49:09 +00:00
Sean Callanan 672ad94681 Fixed value objects so that they return an 
informative message when they have no description.

llvm-svn: 117190
 2010-10-23 00:18:49 +00:00
Owen Anderson 92644efaf8 Add tests for NEON encoding of vhsub. 
llvm-svn: 117189
 2010-10-22 23:58:22 +00:00
Jim Grosbach 696fe9d36c Trailing whitespace. 
llvm-svn: 117188
 2010-10-22 23:48:29 +00:00
Jim Grosbach 0ce06c08fb Add a CMP test. 
llvm-svn: 117187
 2010-10-22 23:48:01 +00:00