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Commit Graph

196 Commits

Author SHA1 Message Date
Benjamin Kramer
43c7c5befd Use a Twine to concatenate the name instead of going through std::string. 
llvm-svn: 90854
 2009-12-08 13:07:37 +00:00
Chris Lattner
e99c110d06 implement rdar://7346691 by codegen'ing struct/array initializers 
to a memset or a memcpy from a global when possible.

llvm-svn: 90658
 2009-12-05 08:22:11 +00:00
Chris Lattner
ffcd06ea7c simplify a condition and add a testcase. 
llvm-svn: 90652
 2009-12-05 06:49:57 +00:00
Anders Carlsson
ce2cd01647 Handle static_assert inside functions. 
llvm-svn: 90461
 2009-12-03 17:26:31 +00:00
Mike Stump
a68e2a2967 Add missing branch to exit. Seemingly obvious when I look at the 
code, but to track this down was laborious.

llvm-svn: 90356
 2009-12-02 23:28:08 +00:00
Daniel Dunbar
c76493a65d Don't pass false (default) for isVolatile parameter to CreateLoad. 
llvm-svn: 90098
 2009-11-29 21:23:36 +00:00
Douglas Gregor
48a409eb39 Rename CleanupScope -> DelayedCleanupBlock. No functionality change. 
llvm-svn: 89769
 2009-11-24 16:21:10 +00:00
Daniel Dunbar
785406bd19 Teach CodeGenFunction::EmitDecl to ignore Using and UsingShadow decls. 
llvm-svn: 89633
 2009-11-23 00:07:06 +00:00
Mike Stump
643818bdd8 Trim whitespace. 
llvm-svn: 89219
 2009-11-18 18:52:31 +00:00
Chandler Carruth
bc55fe26c6 Move CompileOptions -> CodeGenOptions, and sink it into the CodeGen library. 
This resolves the layering violation where CodeGen depended on Frontend.

llvm-svn: 86998
 2009-11-12 17:24:48 +00:00
Douglas Gregor
4ef1d400d9 Make sure that Type::getAs<ArrayType>() (or Type::getAs<subclass of 
ArrayType>()) does not instantiate. Update all callers that used this
unsafe feature to use the appropriate ASTContext::getAs*ArrayType method.

llvm-svn: 86596
 2009-11-09 22:08:55 +00:00
Fariborz Jahanian
09cc10f9f8 This patch extends CleanupScope to support destruction 
of array objects on block exit. Patch is by Anders Calrsson.

llvm-svn: 86032
 2009-11-04 17:57:40 +00:00
Tanya Lattner
f9d41df093 Merge constant array and structures. This will create a global variables for arrays and structs that are constant and their initializer is constant. It is on by default but can be disable with the flag -fno-merge-all-constants. 
llvm-svn: 85991
 2009-11-04 01:18:09 +00:00
Mike Stump
53f9ded62b Refine volatile handling, specifically, we must have the canonical 
type to look at the volatile specifier.  I found these all from just
hand auditing the code.

llvm-svn: 85967
 2009-11-03 23:25:48 +00:00
Fariborz Jahanian
c9076fecdf Patch for destruction of array of objects on block exit. 
llvm-svn: 85512
 2009-10-29 16:22:54 +00:00
Mike Stump
70197d5441 Fix 80-col violation. 
llvm-svn: 84719
 2009-10-21 00:42:55 +00:00
Nuno Lopes
8550cb250c ignore 'using' directive in CodeGenFunction::EmitDecl(). this fixes PR5085 
llvm-svn: 84255
 2009-10-16 14:40:52 +00:00
Benjamin Kramer
abd5b90e4c Simplify pointer creation with the new Type::getInt*Ptr methods. 
llvm-svn: 83964
 2009-10-13 10:07:13 +00:00
Devang Patel
3028a43f57 Revert 83567. 
llvm-svn: 83676
 2009-10-09 22:06:15 +00:00
Devang Patel
abf71fa9fc Record location info before emiting alloca for arguments. This allows arguments to have proper location info. 
llvm-svn: 83567
 2009-10-08 18:53:37 +00:00
Anders Carlsson
e33eed5c1e Set alignment on static function level decls and VLAs. Fixes PR5060. 
llvm-svn: 82868
 2009-09-26 18:16:06 +00:00
Mike Stump
2114d7c299 Improve debug info generation for __block variables. 
llvm-svn: 82508
 2009-09-22 02:12:52 +00:00
Anders Carlsson
ccbabc9645 Fix another byref bug. This should hopefully get QuickLookPlugins building successfully. 
llvm-svn: 81681
 2009-09-13 17:55:13 +00:00
Mike Stump
6768683933 Add FIXME for alignments that won't be honored. 
llvm-svn: 81620
 2009-09-12 18:58:28 +00:00
Anders Carlsson
f8e94f2008 Add support for __block variables with alignment greater than __alignof(void *). 
llvm-svn: 81602
 2009-09-12 02:44:18 +00:00
Anders Carlsson
0168f4b202 For __block variables, cache the LLVM types as well as which LLVM field where the variable is stored. 
llvm-svn: 81599
 2009-09-12 02:14:24 +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
10f2c10b83 Make the forwarding member of block byref structs be a pointer to the block byref struct itself. 
llvm-svn: 81423
 2009-09-10 01:32:12 +00:00
Daniel Dunbar
277aa36d68 Suppress build warning. 
llvm-svn: 81384
 2009-09-09 22:32:15 +00:00
Mike Stump
11289f4280 Remove tabs, and whitespace cleanups. 
llvm-svn: 81346
 2009-09-09 15:08:12 +00:00
Anders Carlsson
71d1d92d37 Make BuildByRefType take a ValueDecl instead of a QualType and an alignment. 
llvm-svn: 81315
 2009-09-09 02:51:03 +00:00
Anders Carlsson
49033712e4 Remove an ErrorUnsupported call. 
llvm-svn: 79261
 2009-08-17 18:24:57 +00:00
Anders Carlsson
5b106a7545 Add an IsInitializer flag to EmitAnyExpr. This is used to prevent temporaries from being destroyed when they're bound to a reference variable. 
llvm-svn: 79179
 2009-08-16 07:36:22 +00:00
Owen Anderson
41a750271b Update for LLVM API change. 
llvm-svn: 78946
 2009-08-13 21:57:51 +00:00
Anders Carlsson
f40886acca Refactor some code and implement support for global destructors for static variables. 
llvm-svn: 78507
 2009-08-08 21:45:14 +00:00
Owen Anderson
758428f4e3 Update for LLVM API change. 
llvm-svn: 78259
 2009-08-05 23:18:46 +00:00
Fariborz Jahanian
d44bdb2926 assert(nyi) on attempt to destruct an array of objects. 
llvm-svn: 77993
 2009-08-03 20:51:29 +00:00
Fariborz Jahanian
18c062361d ir-gen for destructor calls. 
llvm-svn: 77991
 2009-08-03 20:20:07 +00:00
Anders Carlsson
f18318cf4e use CodeGenModule::EmitNullConstant in a couple of places. 
llvm-svn: 77915
 2009-08-02 21:18:22 +00:00
Owen Anderson
0b75f23b94 Update for LLVM API change. 
llvm-svn: 77722
 2009-07-31 20:28:54 +00:00
Mike Stump
658fe02d17 Canonicalize else spacing. 
llvm-svn: 77629
 2009-07-30 22:28:39 +00:00
Owen Anderson
9793f0e4d7 Update for LLVM API change. 
llvm-svn: 77514
 2009-07-29 22:16:19 +00:00
Owen Anderson
ade90fd1ba Update for LLVM API change. 
llvm-svn: 77492
 2009-07-29 18:54:39 +00:00
Daniel Dunbar
600dfac30a Switch to using llvm::Value::getName() 
llvm-svn: 77147
 2009-07-26 08:32:30 +00:00
Owen Anderson
b7a2fe6f81 Update for LLVM API change. 
llvm-svn: 77012
 2009-07-24 23:12:58 +00:00
Daniel Dunbar
669521c97c Fix thinko. 
llvm-svn: 76362
 2009-07-19 07:03:11 +00:00
Daniel Dunbar
b6adc43f6e Avoid generation of dead code in a few more situations. 
- Emit variable declarations as "simple", we want to avoid forcing the creation
   of a dummy basic block, but still need to make the variable available for
   later use.

 - With that, we can now skip IRgen for other unreachable statements (which
   don't define a label).

 - Anders, I added two fixmes on calls to EmitVLASize, can you check them?

llvm-svn: 76361
 2009-07-19 06:58:07 +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
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