88b53663fb
Fix implementation of _mm_pause.
...
llvm-svn: 61441
2008-12-26 02:22:10 +00:00
19ef5d49d4
OK, all tests pass. Let's start using the SSE2 header
...
llvm-svn: 61440
2008-12-26 00:57:11 +00:00
c8f436df25
Add two more builtins
...
llvm-svn: 61439
2008-12-26 00:55:49 +00:00
b46e3a8d3b
Complete the test after adding handling of merged attributes on decls.
...
llvm-svn: 61438
2008-12-26 00:52:17 +00:00
d72f47aa05
Add full dllimport / dllexport support: both sema checks and codegen.
...
Patch by Ilya Okonsky
llvm-svn: 61437
2008-12-26 00:52:02 +00:00
3112c877c1
Testcase for stdcall/fastcall sema checks.
...
Patch by Ilya Okonsky!
llvm-svn: 61436
2008-12-26 00:51:21 +00:00
37ba1a5927
Fix formatting
...
llvm-svn: 61435
2008-12-26 00:50:47 +00:00
37c2371a88
Add _mm_pause and _MM_SHUFFLE
...
llvm-svn: 61434
2008-12-26 00:49:43 +00:00
85eb1247a3
More SSE2 intrinsics
...
llvm-svn: 61433
2008-12-26 00:45:50 +00:00
a0d5ca2773
More SSE2 intrinsics
...
llvm-svn: 61432
2008-12-25 23:48:58 +00:00
f9c29d4200
Add parser support for __forceinline, __w64, __ptr64.
...
llvm-svn: 61431
2008-12-25 14:41:26 +00:00
44ac777741
Add parser support for __cdecl, __stdcall, and __fastcall.
...
Change preprocessor implementation of _cdecl to reference __cdecl.
llvm-svn: 61430
2008-12-25 14:16:32 +00:00
4c1661102e
Add Fedora 10 GCC paths.
...
llvm-svn: 61429
2008-12-25 09:28:01 +00:00
51beccbd0b
Make _mm_add_si64 inlined
...
llvm-svn: 61428
2008-12-25 07:07:08 +00:00
3a9b7e0cff
Add explicit "fuzzy" parse support for Microsoft declspec.
...
Remove previous __declspec macro that would effectively erase the construct prior to parsing.
llvm-svn: 61422
2008-12-24 20:59:21 +00:00
068b13d62a
Fix try statement deserialization.
...
llvm-svn: 61421
2008-12-24 13:02:38 +00:00
2907ab7d77
Add a bunch of comments and FIXMEs.
...
llvm-svn: 61419
2008-12-24 07:46:32 +00:00
c7a2792817
set region default value if there are not enough init values for array and struct.
...
llvm-svn: 61418
2008-12-24 07:29:24 +00:00
be2d5535f6
Add serialization support for TypeOfType.
...
llvm-svn: 61417
2008-12-24 07:22:26 +00:00
329f204b1b
Add serialization support for TypeOfExpr.
...
llvm-svn: 61416
2008-12-24 06:36:01 +00:00
b9bd8a994c
Keep track of template arguments when we parse them. Right now, we don't actually do anything with the template arguments, but they'll be used to create template declarations
...
llvm-svn: 61413
2008-12-24 02:52:09 +00:00
a283f91a67
Add integer arithmetic intrinsics
...
llvm-svn: 61412
2008-12-24 02:41:00 +00:00
b08ac0b2b0
Add store/set/load intrisics
...
llvm-svn: 61411
2008-12-24 02:11:54 +00:00
f15e71d170
Start implementing some SSE2 instructions
...
llvm-svn: 61410
2008-12-24 01:45:22 +00:00
ae189ec1be
Comment and fixup GDM entries for RegionStore to use unique 'tag classes' to identify GDM entries.
...
llvm-svn: 61409
2008-12-24 01:05:03 +00:00
583540360c
Correct the order in which we cope with end-of-class-definition
...
semantics and improve our handling of default arguments. Specifically,
we follow this order:
- As soon as the see the '}' in the class definition, the class is
complete and we add any implicit declarations (default constructor,
copy constructor, etc.) to the class.
- If there are any default function arguments, parse them
- If there were any inline member function definitions, parse them
As part of this change, we now keep track of the the fact that we've
seen unparsed default function arguments within the AST. See the new
ParmVarDecl::hasUnparsedDefaultArg member. This allows us to properly
cope with calls inside default function arguments to other functions
where we're making use of the default arguments.
Made some C++ error messages regarding failed initializations more
specific.
llvm-svn: 61406
2008-12-24 00:01:03 +00:00
484f05e14d
Sema for fastcall/stdcall stuff. Tests will follow.
...
Patch by Ilya Okonsky!
llvm-svn: 61394
2008-12-23 22:24:07 +00:00
17eb26bc4e
Fix misguided type selection
...
llvm-svn: 61393
2008-12-23 22:05:29 +00:00
74a3444394
When determining whether a class type has a const copy constructor, be
...
sure to look at all of the results returned by name lookup. Fixes
<rdar://problem/6465262>
llvm-svn: 61388
2008-12-23 21:31:30 +00:00
4ecf1e94db
Last patch, for now, to privde ObjC's encoding of types.
...
We now pass all gcc's encoding compatibility tests.
llvm-svn: 61387
2008-12-23 21:30:15 +00:00
8b9ccca5e5
Don't push OverloadedFunctionDecls onto the chain of declarations
...
attached to an identifier. Instead, all overloaded functions will be
pushed into scope, and we'll synthesize an OverloadedFunctionDecl on
the fly when we need it.
llvm-svn: 61386
2008-12-23 21:05:05 +00:00
6ab6dc75ef
Fix <rdar://problem/6465284> clang ObjC rewriter: objc_super messed up again.
...
llvm-svn: 61384
2008-12-23 20:11:22 +00:00
0f66a6c926
Lot more encoding work. We are closing the gap to
...
gcc compatibilty in all aspects of encoding now.
llvm-svn: 61383
2008-12-23 19:56:47 +00:00
b0051a9955
Remove old PTH token-generation test harness.
...
llvm-svn: 61382
2008-12-23 19:25:33 +00:00
78cc24730e
PTH: Remove some methods and simplify some conditions in PTHLexer::Lex(). No big functionality change.
...
llvm-svn: 61381
2008-12-23 19:24:24 +00:00
a754c40390
PTH: Use 3 bytes instead of 4 bytes to encode the persistent ID for a token.
...
- This reduces the PTH size for Cocoa.h by 7%.
- The increases PTH -Eonly speed for Cocoa.h by 0.8%.
llvm-svn: 61377
2008-12-23 18:41:34 +00:00
3f94706e57
Cosmetics: rename a variable and tighten spacing. No functionality change.
...
llvm-svn: 61375
2008-12-23 18:27:26 +00:00
ccd251b88f
Merge pr-3188.cpp into constructor.cpp.
...
llvm-svn: 61370
2008-12-23 16:41:32 +00:00
68a1b9a16f
Add a setter for CVR qualifiers, patch by Lukasz Janyst!
...
llvm-svn: 61367
2008-12-23 04:57:30 +00:00
1bd0a550d0
PTH:
...
- Encode the token length with 2 bytes instead of 4.
- This reduces the size of the .pth file for Cocoa.h by 12%.
- This speeds up PTH time (-Eonly) on Cocoa.h by 1.6%.
llvm-svn: 61364
2008-12-23 02:52:12 +00:00
66076a964b
PTH:
...
- In PTHLexer::Lex read all of the token data from PTH file before
constructing the token. The idea is to enhance locality.
- Do not use Read8/Read32 in PTHLexer::Lex. Inline these operations manually.
- Change PTHManager::ReadIdentifierInfo() to PTHManager::GetIdentifierInfo().
They are functionally the same except that PTHLexer::Lex() reads the
persistent id.
These changes result in a 3.3% speedup for PTH on Cocoa.h (-Eonly).
llvm-svn: 61363
2008-12-23 02:30:15 +00:00
1b18ad240c
PTH:
...
- Embed 'eom' tokens in PTH file.
- Use embedded 'eom' tokens to not lazily generate them in the PTHLexer.
This means that PTHLexer can always advance to the next token after
reading a token (instead of buffering tokens using a copy).
- Moved logic of 'ReadToken' into Lex. GetToken & ReadToken no longer exist.
- These changes result in a 3.3% speedup (-Eonly) on Cocoa.h.
- The code is a little gross. Many cleanups are possible and should be done.
llvm-svn: 61360
2008-12-23 01:30:52 +00:00
033f56d533
Add some block-pointer conversions in C++
...
llvm-svn: 61359
2008-12-23 00:53:59 +00:00
55297ac499
Don't explicitly represent OverloadedFunctionDecls within
...
DeclContext. Instead, just keep the list of currently-active
declarations and only build the OverloadedFunctionDecl when we
absolutely need it.
This is a half-step toward eliminating the need to explicitly build
OverloadedFunctionDecls that store sets of overloaded
functions. This was suggested by Argiris a while back, and it's a good
thing for several reasons: first, it eliminates the messy logic that
currently tries to keep the OverloadedFunctionDecl in sync with the
declarations that are being added. Second, it will (eventually)
eliminate the need to allocate memory for overload sets, which could
help performance. Finally, it helps set us up for when name lookup can
return multiple (possibly ambiguous) results, as can happen with
lookup of class members in C++.
Next steps: make the IdentifierResolver store overloads as separate
entries in its list rather than replacing them with an
OverloadedFunctionDecl now, then see how far we can go toward
eliminating OverloadedFunctionDecl entirely.
llvm-svn: 61357
2008-12-23 00:26:44 +00:00
daef00bca6
More encoding support; in this case, encoding of
...
outer-most const of pointer types.
llvm-svn: 61355
2008-12-22 23:22:27 +00:00
2654e18c84
Fix <rdar://problem/6463613> clang ObjC rewriter: assertion failure rewriting @selector?.
...
llvm-svn: 61351
2008-12-22 22:16:07 +00:00
45f11a9b05
Guard against the return of PR3188
...
llvm-svn: 61348
2008-12-22 21:43:13 +00:00
9b244a8797
Full AST support and better Sema support for C++ try-catch.
...
llvm-svn: 61346
2008-12-22 21:35:02 +00:00
79a6b01802
Support conversion from a null pointer constant o any Objective-C object pointer type. Fixes rdar://problem/6463298
...
llvm-svn: 61340
2008-12-22 20:51:52 +00:00
8b2d1294db
Fixed a bug showed up the meta-data for protocol
...
instance methods by building print-class-info.m,
whose output is now identical to what gcc puts out.
llvm-svn: 61339
2008-12-22 20:41:58 +00:00
54c04d4700
Partial AST and Sema support for C++ try-catch.
...
llvm-svn: 61337
2008-12-22 19:15:10 +00:00
ed4c443193
Patch to remove bogus warning in case of @dynamic
...
property in a category and to issue diagnostics
for mismatch method in some other cases.
llvm-svn: 61336
2008-12-22 19:05:31 +00:00
04253537dc
Expr and Stmt must be destroyed with Destroy, not delete. Fixes PR/3245.
...
llvm-svn: 61335
2008-12-22 17:51:10 +00:00
c72502308d
Fix test failures noticed by Fariborz.
...
llvm-svn: 61334
2008-12-22 17:42:23 +00:00
4ee570a4cb
Fix initialization order.
...
llvm-svn: 61333
2008-12-22 08:30:52 +00:00
e5f993da3d
Flip the switch and start using the new xmmintrin.h
...
llvm-svn: 61332
2008-12-22 07:36:02 +00:00
27046fc4e6
Comment out _mm_insert_pi16 for now
...
llvm-svn: 61331
2008-12-22 07:34:23 +00:00
5aa0c50e29
Implement the last intrinsics, _mm_insert_pi16 is the last remaining one now.
...
llvm-svn: 61330
2008-12-22 07:08:03 +00:00
97fd6e24c4
Add support for calls to overloaded member functions. Things to note:
...
- Overloading has to cope with having both static and non-static
member functions in the overload set.
- The call may or may not have an implicit object argument,
depending on the syntax (x.f() vs. f()) and the context (static
vs. non-static member function).
- We now generate MemberExprs for implicit member access expression.
- We now cope with mutable whenever we're building MemberExprs.
llvm-svn: 61329
2008-12-22 05:46:06 +00:00
25b16dbcd8
Add macros
...
llvm-svn: 61328
2008-12-22 05:42:03 +00:00
8b79fc8aab
Add misc intrinsics
...
llvm-svn: 61327
2008-12-22 05:20:34 +00:00
53b3d4a32a
Add control register intrinsics
...
llvm-svn: 61326
2008-12-22 05:00:07 +00:00
4cf8ac8bb8
Add integer intrinsics
...
llvm-svn: 61325
2008-12-22 04:55:36 +00:00
0462eb270a
Generate code for __builtin_ia32_pshufw
...
llvm-svn: 61324
2008-12-22 04:54:32 +00:00
70d5f46646
Add cacheability intrinsics
...
llvm-svn: 61323
2008-12-22 03:50:21 +00:00
1e71996bd1
Add store intrinsics
...
llvm-svn: 61322
2008-12-22 03:16:40 +00:00
c7d0d8b60d
Add set intrinsics
...
llvm-svn: 61321
2008-12-22 02:51:35 +00:00
13fd3a1411
Add load intrinsics
...
llvm-svn: 61320
2008-12-22 02:43:30 +00:00
5b0ae81ab1
Add an option to make 'RemoveDeadBindings' a configurable behavior. This enables
...
us to measure the effect of this optimization.
llvm-svn: 61319
2008-12-22 01:52:37 +00:00
1e4a9b7c0d
_mm_cvtsi64_ss is 64-bit only, so wrap it in #ifdef __x86_64__
...
Add composite conversion intrinsics - will implement them shortly.
llvm-svn: 61318
2008-12-22 01:26:50 +00:00
157643c8d7
Add a couple of conversion intrinsics
...
llvm-svn: 61317
2008-12-22 00:48:30 +00:00
60053dd2a5
Add comparison intrinsics.
...
llvm-svn: 61316
2008-12-22 00:28:39 +00:00
2df1ce496e
Check in an in-progress version of xmmintrin.h that I had lying around.
...
llvm-svn: 61315
2008-12-22 00:01:20 +00:00
39def3adc8
Add codegen support for __null
...
llvm-svn: 61314
2008-12-21 22:39:40 +00:00
fc24b63b9a
Fix a comment.
...
llvm-svn: 61313
2008-12-21 19:24:58 +00:00
b219c90d7b
Parser support for C++ try-catch.
...
llvm-svn: 61312
2008-12-21 16:41:36 +00:00
7b9c57083b
Correct comments.
...
llvm-svn: 61311
2008-12-21 13:00:52 +00:00
f795cbed2e
Test case makes a platform assumption, so force triple.
...
llvm-svn: 61310
2008-12-21 12:17:24 +00:00
52f03bac60
Convert a few Stmt actions to smart pointers.
...
llvm-svn: 61309
2008-12-21 12:04:03 +00:00
8de8234de4
Document how move semantics and the emulation work. Do this in-file because it's such a specific thing.
...
Restructure code for less duplication.
llvm-svn: 61308
2008-12-21 11:56:24 +00:00
d93e03b25f
fix 80-col violation.
...
llvm-svn: 61306
2008-12-21 04:46:06 +00:00
3ebc7c4a0d
Implement alignof for vla types.
...
llvm-svn: 61305
2008-12-21 03:48:05 +00:00
40b0e50ffd
Use utility method.
...
llvm-svn: 61304
2008-12-21 03:46:11 +00:00
e0808df4a5
Add ASTContext::getBaseElementType and use it in CodeGenFunction::EmitArraySubscriptExpr.
...
llvm-svn: 61303
2008-12-21 03:44:36 +00:00
118467dfb7
Commit the right version of the test
...
llvm-svn: 61302
2008-12-21 03:40:32 +00:00
76dbc0423e
Make sure to emit the size expression for sizeof(type)
...
llvm-svn: 61301
2008-12-21 03:33:21 +00:00
303a6d4f11
Use utility methods. No functional change.
...
llvm-svn: 61300
2008-12-21 03:31:01 +00:00
f97d95a782
Remove unused function.
...
llvm-svn: 61299
2008-12-21 03:26:05 +00:00
dea4193e8a
Fix for PR3246: an empty clobber list is the empty string, not a null
...
string.
That said, we should probably try and track down the correct clobber
lists for the targets that don't have them (PPC, ARM, and Sparc),
so that we can generate correct code.
llvm-svn: 61298
2008-12-21 01:15:32 +00:00
8e0ba05074
Did not mean to commit this.
...
llvm-svn: 61296
2008-12-21 00:16:32 +00:00
3d312f8788
Handle VLA indexing
...
llvm-svn: 61295
2008-12-21 00:11:23 +00:00
2eedc3aa1c
Add support for member references (E1.E2, E1->E2) with C++ semantics,
...
which can refer to static data members, enumerators, and member
functions as well as to non-static data members.
Implement correct lvalue computation for member references in C++.
Compute the result type of non-static data members of reference type properly.
llvm-svn: 61294
2008-12-20 23:49:58 +00:00
a0befc0a6f
Finish up saving original parameter type and
...
using it in ObjC's method parameter encoding.
llvm-svn: 61293
2008-12-20 23:29:59 +00:00
5ad3c91b27
Extend the unsupported error to include break and continue, and fix a
...
warning by using an unsigned index.
llvm-svn: 61292
2008-12-20 23:18:29 +00:00
f4084708cd
Make VLAs usable, and make basic usage work correctly. Also, add a
...
simple test that actually does VLA codegen.
Note that despite the fact that the alloca isn't in the entry block, it
should dominate all uses; this is guaranteed by the restrictions on goto
into VLA scope in C99.
llvm-svn: 61291
2008-12-20 23:11:59 +00:00
5d985f5f16
Handle typedefs to VLAs (Emit the size expr when we encounter the typedef
...
llvm-svn: 61290
2008-12-20 21:51:53 +00:00
fbef9c208f
Check the entire StackSaveValues stack for VLAs when dealing with goto and return statements. Noticed by Eli Friedman.
...
llvm-svn: 61289
2008-12-20 21:33:38 +00:00
c20879a6e4
Make sure to generate code for arguments that have a variably modified type.
...
llvm-svn: 61288
2008-12-20 21:28:43 +00:00
0c277dbee2
Add case for the new AST node.
...
llvm-svn: 61287
2008-12-20 21:06:28 +00:00
7664ffb954
introducing ParmVarWithOriginalTypeDecl class to
...
keep track of the original parameter decl. types.
This is work in progress.
llvm-svn: 61286
2008-12-20 20:56:12 +00:00
8a01b79274
Change EmitVLASize to take a QualType that must be a variably modified type.
...
Emit the size even if the declared type is a variably modified type. This lets us handle
void f(int n) {
int (*a)[n];
printf("size: %d\n", sizeof(*a));
}
llvm-svn: 61285
2008-12-20 20:46:34 +00:00
e388a5bf44
Split up emitting of VLA sizes and getting the size of a VLA.
...
llvm-svn: 61284
2008-12-20 20:27:15 +00:00
6200f0c533
Add some ErrorUnsupported calls and turn on VLA codegen again.
...
llvm-svn: 61283
2008-12-20 19:33:21 +00:00
7acf0749d4
Strangely enough, name of ObjC class is not encoded into the
...
full encoding of the class which has an ivar of pointer to this
class. Its name is encoded in the type for the ivar in the
ivar-list metadata. This patch conforms to the above rule.
llvm-svn: 61282
2008-12-20 19:17:01 +00:00
e10c2c32af
Implement checks for bool in increment and decrement.
...
llvm-svn: 61275
2008-12-20 09:35:34 +00:00
af7415ffb1
Lazy bingding for region-store manager.
...
* Now Bind() methods take and return GRState* because binding could
also alter GDM.
* No variables are initialized except those declared with initial
values.
* failed C test cases are due to bugs in RemoveDeadBindings(),
which removes constraints that is still alive. This will be fixed in later
patch.
* default value of array and struct regions will be implemented in later patch.
llvm-svn: 61274
2008-12-20 06:32:12 +00:00
ab66b87f7f
Updated checker build.
...
llvm-svn: 61273
2008-12-20 02:16:48 +00:00
7d002beb5b
Fix <rdar://problem/6454568>: BugReporter should correctly handle switch statements with no default case.
...
llvm-svn: 61270
2008-12-20 01:41:43 +00:00
9fa1552ca8
avoid using a typedef that isn't always included from headers.
...
llvm-svn: 61269
2008-12-19 23:51:20 +00:00
1d35f12e6b
More encoding support. This time for
...
@encode of classes and bitfields.
llvm-svn: 61268
2008-12-19 23:34:38 +00:00
6736d1a2bb
Get rid of the old Expr::Evaluate variant.
...
llvm-svn: 61260
2008-12-19 20:58:05 +00:00
091134785d
Pass -fblocks to clang
...
llvm-svn: 61258
2008-12-19 20:56:23 +00:00
6ab9978b66
Add a missing @end . Why didn't this get diagnosed?
...
llvm-svn: 61256
2008-12-19 19:16:37 +00:00
a119f10482
Support more implicit conversions for Objective-C types. Addresses <rdar://problem/6458293>.
...
llvm-svn: 61255
2008-12-19 19:13:09 +00:00
8c036a3af4
Test case for my last @encode patch.
...
llvm-svn: 61247
2008-12-19 17:45:06 +00:00
47d3f2742a
Allow downcasts of pointers to Objective-C interfaces, with a
...
warning. This matches GCC's behavior and addresses
<rdar://problem/6458293>.
llvm-svn: 61246
2008-12-19 17:40:08 +00:00
324de7ba46
Fix for PR3234
...
llvm-svn: 61245
2008-12-19 17:27:57 +00:00
dde7df9de2
Updated checker build.
...
llvm-svn: 61233
2008-12-19 00:19:19 +00:00
781c5c879c
Several@encode bug fixes for ObjC.
...
llvm-svn: 61231
2008-12-19 00:14:49 +00:00
4e15d97ae4
Update Xcode project.
...
llvm-svn: 61230
2008-12-19 00:03:48 +00:00
1e57a3fb46
Add some more implicit conversions for Objective-C++
...
llvm-svn: 61229
2008-12-18 23:43:31 +00:00
021752ab4e
Added test case for suppressing leak warnings for reference-counted objects passed by-reference to an unknown function.
...
llvm-svn: 61227
2008-12-18 23:40:58 +00:00
5b26c11f56
Fix regression when invalidating reference-counts for objects passed-by-reference to a function/method.
...
llvm-svn: 61224
2008-12-18 23:34:57 +00:00
1ef21279b6
Don't define __STDC__ when compiling with -fms-extensions
...
llvm-svn: 61223
2008-12-18 22:37:25 +00:00
b04675d112
Don't check initializers when there are dependent types or type-dependent expressions involved
...
llvm-svn: 61212
2008-12-18 21:49:58 +00:00
55ad91fecb
Ultrasimplistic sketch for the parsing of C++ template-ids. This won't
...
become useful or correct until we (1) parse template arguments
correctly, (2) have some way to turn template-ids into types,
declarators, etc., and (3) have a real representation of templates.
llvm-svn: 61208
2008-12-18 19:37:40 +00:00
9443f0ea5e
Use '&' to test StartOfLine flag.
...
llvm-svn: 61205
2008-12-18 18:15:29 +00:00
f8f0c6b1bc
Removed a slot in ObjCMemRegExpr used in
...
code gen which did not belong there.
llvm-svn: 61203
2008-12-18 17:29:46 +00:00
d96f7cca5f
Fix http://llvm.org/bugs/show_bug.cgi?id=3189 .
...
llvm-svn: 61202
2008-12-18 15:50:41 +00:00
84a1162e4c
add a simple fast-path for the common case of [] and [4] in
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array size declarators. No need to go through all the trouble
of parsing crazy things like [static const 4] when most code
doesn't need it.
llvm-svn: 61200
2008-12-18 07:27:21 +00:00
97f2bbdbcc
rename argument
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llvm-svn: 61199
2008-12-18 07:07:10 +00:00
cf0bab2042
disallow attributes in a few callers of ParseTypeQualifierListOpt,
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these completely ignore parsed attributes anyway, so don't try
to read them.
llvm-svn: 61198
2008-12-18 07:02:59 +00:00
b6ec4e75ad
Clean up the C89/C++ warnings about C99 array features to not
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emit duplicate diags (some in parser and some in sema) and to
warn about use of typequals in array sizes. This implements
PR2759.
llvm-svn: 61197
2008-12-18 06:50:14 +00:00
6437a9eaf6
Add method used by ImmutableMap GDM specialization.
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llvm-svn: 61193
2008-12-18 05:15:58 +00:00
9ae0afdcd6
Allow ABI to use StructRet even for scalar values.
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- Update comment to reflect fact that StructRet is now supported for
any type (modulo LLVM support).
- No functionality change, no scalar types currently use this
feature.
llvm-svn: 61192
2008-12-18 04:52:14 +00:00
0cb00d66ea
This is valid in C++.
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void foo() { return foo(); }
llvm-svn: 61188
2008-12-18 02:03:48 +00:00
27e5beff70
Merge function-return.c into function.c
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Fix PR2790 by making a warning an EXTWARN instead of EXTENSION.
Add a new EXTENSION warning for "return (some void expression);"
llvm-svn: 61187
2008-12-18 02:01:17 +00:00
d19c1c0d6d
implement PR3177 - "__extension__ union" not supported in C++ mode
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llvm-svn: 61180
2008-12-18 01:12:00 +00:00
a1fd586dca
Updated checker build.
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llvm-svn: 61173
2008-12-17 23:55:41 +00:00
aceeb25660
Rewrite PTHLexer::DiscardToEndOfLine() to not use GetToken and instead only read the bytes needed to determine if a token is not at the start of the line.
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llvm-svn: 61172
2008-12-17 23:52:11 +00:00
394ec984f2
fix leakage of var's initializers
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llvm-svn: 61171
2008-12-17 23:39:55 +00:00
63ff81c4e1
Change PTHLexer::getSourceLocation() to not call GetToken() and instead just read the file offset in the token data buffer directly.
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llvm-svn: 61170
2008-12-17 23:36:32 +00:00
8c4bb56219
PTHLexer::isNextPPTokenLParen() no longer calls GetToken() and just reads the token kind from the token data buffer. This results in a minor speedup and reduces the dependency on GetToken().
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llvm-svn: 61168
2008-12-17 23:08:31 +00:00
19b8c4fffa
Delay semantic analysis of the C++ names casts when the subexpression is type-dependent or the destination type is dependent.
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llvm-svn: 61165
2008-12-17 22:52:20 +00:00
e013c7f6c1
fix a few more memory leaks: clean the ASTRecordLayouts, ASTObjCInterfaces and ASTRecordForInterface maps
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llvm-svn: 61163
2008-12-17 22:30:25 +00:00
46f8c1290a
Oops, accidentally commited the wrong version of the test (original
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commit r61160).
llvm-svn: 61162
2008-12-17 22:22:03 +00:00
4496c0ff86
Patch to re-implement duplicate ivar checking
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(which will pass duplicate-ivar-check.m test again).
llvm-svn: 61161
2008-12-17 22:21:44 +00:00
44842d140f
Do proper recovery from an invalid switch condiition. Fixes PR3229.
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llvm-svn: 61160
2008-12-17 22:19:57 +00:00
62d4c12d2c
CF-retain/release checker:
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- Fix regression reported in <rdar://problem/6452745>. After a null check, null references to resources should not have a retain count. This regression was caused by removing the call to "GRTransferFuncs::EvalAssume" in BasicConstraintManager.
- Added a test case to test this behavior.
llvm-svn: 61155
2008-12-17 21:50:35 +00:00
f327e89dab
This patch will build the Records lazily per Steve's comments.
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Note that one test duplicate-ivar-check.m will fail because I
need to re-implement duplicate ivar checking.
llvm-svn: 61154
2008-12-17 21:40:49 +00:00
Anders Carlsson