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granicus.if.org Git - clang/log
Daniel Dunbar [Thu, 9 Sep 2010 17:38:18 +0000 (17:38 +0000)]
Fix indentation.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113504
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Douglas Gregor [Thu, 9 Sep 2010 17:09:21 +0000 (17:09 +0000)]
Simplify template instantiation for C++ exception declarations,
eliminating an unnecessary use of TemporaryBase in the process.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113500
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Douglas Gregor [Thu, 9 Sep 2010 16:55:46 +0000 (16:55 +0000)]
Eliminate some unnecessary uses of TreeTransform::TemporaryBase. There
are still a few (legitimate, unfortunate) uses of this hack around,
but at least now there are fewer.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113498
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Douglas Gregor [Thu, 9 Sep 2010 16:33:13 +0000 (16:33 +0000)]
Eliminate the comma locations from all of the Sema routines that deal
with comma-separated lists. We never actually used the comma
locations, nor did we store them in the AST, but we did manage to
waste time during template instantiation to produce fake locations.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113495
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Douglas Gregor [Thu, 9 Sep 2010 16:16:39 +0000 (16:16 +0000)]
Use temporary files for this test, to see if we can flush out an inexplicable error on Windows
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113493
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Douglas Gregor [Thu, 9 Sep 2010 16:14:44 +0000 (16:14 +0000)]
Add proper type-source information to UnaryTypeTraitExpr, including
libclang visitation.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113492
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Douglas Gregor [Thu, 9 Sep 2010 15:44:58 +0000 (15:44 +0000)]
Clean up CMake dependencies
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113489
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Benjamin Kramer [Thu, 9 Sep 2010 12:27:34 +0000 (12:27 +0000)]
Remove unused variable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113482
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Argyrios Kyrtzidis [Thu, 9 Sep 2010 11:28:23 +0000 (11:28 +0000)]
Fix C++ PCH issue.
Another beating by boost in this test case: http://llvm.org/PR8117
A function specialization wasn't properly initialized if it wasn't canonical.
I wish there was a nice little test case but this was boost.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113481
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Gabor Greif [Thu, 9 Sep 2010 10:51:37 +0000 (10:51 +0000)]
do not bind temporaries to non-const references
this fixes all analyser test failures in my gcc34-based
environment
how the cast result could bind to the non-const ref is
somewhat mysterious and remains to be investigated; to
avoid similar miscompilations (by gcc34 only?)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113480
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Ted Kremenek [Thu, 9 Sep 2010 07:13:00 +0000 (07:13 +0000)]
Rename GRState::getSVal() -> getRawSVal() and getSimplifiedSVal() -> getSVal().
The end result is now we eagarly constant-fold symbols in the analyzer that are perfectly constrained
to be a constant value. This allows us to recover some path-sensitivity in some cases by lowering
the required level of reasoning power needed to evaluate some expressions.
The net win from this change is that the false positive in PR 8015 is fixed, and we also
find more idempotent operations bugs.
We do, however, regress with the BugReporterVisitors, which need to be modified to understand
this constant folding (and look past it). This causes some diagnostic regressions in plist-output.m
which will get addressed in a future patch. plist-output.m is now marked XFAIL, while
plist-output-alternate.m now tests that the plist output is working, but with the suboptimal
diagnostics. This second test file will eventually be removed.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113477
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Ted Kremenek [Thu, 9 Sep 2010 06:53:59 +0000 (06:53 +0000)]
Fix indentation.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113476
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Ted Kremenek [Thu, 9 Sep 2010 04:33:05 +0000 (04:33 +0000)]
Check format strings when a called function has more than one FormatAttr (one for 'scanf' and one for 'printf'). Fixes <rdar://problem/
8409437 >.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113472
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Ted Kremenek [Thu, 9 Sep 2010 03:51:42 +0000 (03:51 +0000)]
It appears that technically a null format string is not warned under -Wformat-nonliteral, as
the function processing the format string can decided whether or not to accept a null format string (e.g., asl_log). Fixes <rdar://problem/
8269537 >.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113469
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Ted Kremenek [Thu, 9 Sep 2010 03:51:39 +0000 (03:51 +0000)]
Avoid redundant recursive calls in SemaCheckStringLiteral by just updating the expression
and trying again.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113468
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Ted Kremenek [Thu, 9 Sep 2010 02:57:51 +0000 (02:57 +0000)]
Remove tabs I accidentally introduced.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113467
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Ted Kremenek [Thu, 9 Sep 2010 02:57:48 +0000 (02:57 +0000)]
Remove stray ';' and convert tabs to spaces.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113466
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Tom Care [Thu, 9 Sep 2010 02:04:52 +0000 (02:04 +0000)]
Simplified reachability checking in IdempotentOperationChecker and added a helper function for path display.
- Created private class CFGReachabilityAnalysis, which provides cached reachability lookups in the CFG
- Simplified PathWasCompletelyAnalyzed to use the new reachability class
- Added getLastRelevantNodes function for future use with path displaying in BugReporter
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113465
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Ted Kremenek [Thu, 9 Sep 2010 01:17:32 +0000 (01:17 +0000)]
Relax __attribute_((nonnull)) checking to allow the attribute on functions with no pointer arguments. GCC doesn't warn
in this case, and the attribute is trivially satisfied (and benign). Fixes <rdar://problem/
8364828 >.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113464
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Ted Kremenek [Thu, 9 Sep 2010 00:40:43 +0000 (00:40 +0000)]
Include test case for <rdar://problem/
5880430 >.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113458
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Ted Kremenek [Thu, 9 Sep 2010 00:40:40 +0000 (00:40 +0000)]
Static analyzer fix: <rdar://problem/
5880430 > Switch on enum should not consider default case live if all enum values are covered
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113457
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Fariborz Jahanian [Thu, 9 Sep 2010 00:21:45 +0000 (00:21 +0000)]
Block ivar layout must assume that the 'isa'
field of the block descriptor is GC'able (scanned)
as this what the runtime expects (one can send it
messages). Radar
8394947 .
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113454
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Ted Kremenek [Thu, 9 Sep 2010 00:06:10 +0000 (00:06 +0000)]
Enhance -Wunreachable-code to not consider the 'default:' branch of a switch statement live if a switch on an enum value has
explicit 'case:' statements for each enum value.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113451
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Ted Kremenek [Thu, 9 Sep 2010 00:06:07 +0000 (00:06 +0000)]
Enhance -Wreturn-type to not warn when control-flow is most likely limited by a switch statement explicitly covering
all the cases for an enum value.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113450
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Ted Kremenek [Thu, 9 Sep 2010 00:06:04 +0000 (00:06 +0000)]
Add 'filtered_pred_iterator' and 'filtered_succ_iterator' to CFGBlock. This allows a client
to selectively walk successors/predecessors based on commonly used filters. For starters, add
a filter to ignore 'default:' cases for SwitchStmts when all enum values are covered by CaseStmts.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113449
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Ted Kremenek [Thu, 9 Sep 2010 00:06:01 +0000 (00:06 +0000)]
Initialize 'AllEnumCasesCovered' in SwitchStmt's constructor.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113448
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Ted Kremenek [Thu, 9 Sep 2010 00:05:53 +0000 (00:05 +0000)]
When building SwitchStmts in Sema, record whether all the enum values of a switch(enum) where
covered by individual case statements. Flow-based analyses may wish to consult this information,
and recording this in the AST allows us to obviate reconstructing this information later when
we build the CFG.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113447
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Douglas Gregor [Wed, 8 Sep 2010 23:56:00 +0000 (23:56 +0000)]
Push the range associated with a nested-name-specifier further through
TreeTransform, since we were getting an empty source range where we
shouldn't. Sadly, the test case is Boost.Proto, and isn't worth
reducing.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113446
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Francois Pichet [Wed, 8 Sep 2010 23:47:05 +0000 (23:47 +0000)]
Fix warnings caused by new CXXUuidofExprClass enumerator.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113444
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Daniel Dunbar [Wed, 8 Sep 2010 23:40:30 +0000 (23:40 +0000)]
Add another missing CMake dependency.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113443
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Douglas Gregor [Wed, 8 Sep 2010 23:14:30 +0000 (23:14 +0000)]
Fix a few minor issues with parsing and semantic analysis of C++
typeid expressions:
- make sure we have a proper source location for the closing ')'
- cache the declaration of std::type_info once we've found it
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113441
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Dawn Perchik [Wed, 8 Sep 2010 22:56:24 +0000 (22:56 +0000)]
Add support for a few MS extensions supported by the Borland compiler
(__uuidof, _fastcall, etc.).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113434
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Douglas Gregor [Wed, 8 Sep 2010 22:47:51 +0000 (22:47 +0000)]
When providing a completion for a function/method parameter of block
pointer type, actually provide a usable block literal expression.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113431
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Fariborz Jahanian [Wed, 8 Sep 2010 22:36:14 +0000 (22:36 +0000)]
Test removed.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113428
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Argyrios Kyrtzidis [Wed, 8 Sep 2010 21:58:42 +0000 (21:58 +0000)]
Decl::CheckAccessDeclContext() keeps asserting. Access is not set in some cases.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113419
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Fariborz Jahanian [Wed, 8 Sep 2010 21:55:57 +0000 (21:55 +0000)]
Removed test case.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113418
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Douglas Gregor [Wed, 8 Sep 2010 21:40:53 +0000 (21:40 +0000)]
Clean up some of the CMake dependencies
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113416
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Douglas Gregor [Wed, 8 Sep 2010 21:40:08 +0000 (21:40 +0000)]
Use the new-initialization code for initializing scalars with a
function-style cast. Previously, we had a (redundant, incorrect)
semantic-checking path for non-class types, which allowed
value-initialization of a reference type and then crashed.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113415
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Fariborz Jahanian [Wed, 8 Sep 2010 21:36:35 +0000 (21:36 +0000)]
Reverse r113397 until we decide what to do with
use of 'struct objc_object*' for 'is' (and others)
in clang.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113414
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Argyrios Kyrtzidis [Wed, 8 Sep 2010 21:32:35 +0000 (21:32 +0000)]
Re-enable CheckAccessDeclContext and make sure it doesn't trigger assertions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113413
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Bill Wendling [Wed, 8 Sep 2010 21:30:16 +0000 (21:30 +0000)]
Initialize the MSVCGuidDecl variable in the correct order.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113412
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Fariborz Jahanian [Wed, 8 Sep 2010 20:08:18 +0000 (20:08 +0000)]
Fix a crash when overloading id with objc_object*.
Radar
8400356 .
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113397
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Argyrios Kyrtzidis [Wed, 8 Sep 2010 19:31:22 +0000 (19:31 +0000)]
Fix C++ PCH issues.
PCH got a severe beating by the boost-using test case reported here: http://llvm.org/PR8099
Fix issues like:
-When PCH reading, make sure Decl's getASTContext() doesn't get called since a Decl in the parent hierarchy may be initializing.
-In ASTDeclReader::VisitFunctionDecl VisitRedeclarable should be called before using FunctionDecl's isCanonicalDecl()
-In ASTDeclReader::VisitRedeclarableTemplateDecl CommonOrPrev must be initialized before anything else.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113391
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Daniel Dunbar [Wed, 8 Sep 2010 18:19:55 +0000 (18:19 +0000)]
Frontend/-H: Add comment on why I used a temporary string here.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113379
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Francois Pichet [Wed, 8 Sep 2010 12:20:18 +0000 (12:20 +0000)]
Microsoft's __uuidof operator implementation part 1.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113356
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Francois Pichet [Wed, 8 Sep 2010 11:32:25 +0000 (11:32 +0000)]
Allow type definitions inside anonymous struct/union in Microsoft mode.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113354
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Sebastian Redl [Wed, 8 Sep 2010 04:46:19 +0000 (04:46 +0000)]
Don't give 'global constructor' warnings for function statics, even if they have a direct initializer. Fixes PR8095.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113344
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John McCall [Wed, 8 Sep 2010 02:01:27 +0000 (02:01 +0000)]
Put the tautological-comparison-of-unsigned-against-zero warnings in
-Wtautological-compare instead of -Wsign-compare, which also implies turning
them on by default.
Restoration of r112877.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113334
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John McCall [Wed, 8 Sep 2010 01:44:27 +0000 (01:44 +0000)]
Implement ARM static local initialization guards, which are more compact than
Itanium guards and use a slightly different compiled-in API.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113330
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Sebastian Redl [Wed, 8 Sep 2010 00:48:43 +0000 (00:48 +0000)]
Allow (cv) void and incomplete arrays to be passed to the type traits.
Fixes PR8110, and thus PR8109, PR8097, and parts of PR8101, PR8105 and PR8107. Only a few traits have tests for incomplete arrays, since I'm not yet clear what the result for them should be; Howards wants to file a DR to change the standard.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113326
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Gabor Greif [Wed, 8 Sep 2010 00:31:13 +0000 (00:31 +0000)]
add a fixit when 'main' does ot return 'int'; review welcome
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113324
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Douglas Gregor [Wed, 8 Sep 2010 00:15:04 +0000 (00:15 +0000)]
Provide proper type-source location information for
CXXTemporaryObjectExpr, CXXScalarValueInitExpr, and
CXXUnresolvedConstructExpr, getting rid of a bunch of FIXMEs in the
process.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113319
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Fariborz Jahanian [Tue, 7 Sep 2010 23:26:17 +0000 (23:26 +0000)]
Local static block variable referecned in its
block-literal initializer expression causes IRgen to crash.
This patch fixes by saving it in StaticLocalDecl map
already used for such purposes. (radar
8390455 ).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113307
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Daniel Dunbar [Tue, 7 Sep 2010 22:54:28 +0000 (22:54 +0000)]
tests: Use -ffreestanding when including stdint.h, to avoid platform dependencies.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113301
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Ted Kremenek [Tue, 7 Sep 2010 22:21:59 +0000 (22:21 +0000)]
Fix DeclPrinter to not include '=' in printing when no initializer is provided for a VarDecl. Patch by Jim Goodnow II!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113296
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Gabor Greif [Tue, 7 Sep 2010 22:17:12 +0000 (22:17 +0000)]
typo
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113295
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Douglas Gregor [Tue, 7 Sep 2010 21:49:58 +0000 (21:49 +0000)]
Improve source-location information for CXXNewExpr, by hanging on to
the TypeSourceInfo for the allocated type. Fixes PR7501.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113291
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Ted Kremenek [Tue, 7 Sep 2010 20:45:26 +0000 (20:45 +0000)]
Fix null pointer dereference in StreamChecker::Fseek (reported in PR 8081) and simplify surrounding checking logic.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113282
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Tom Care [Tue, 7 Sep 2010 20:27:56 +0000 (20:27 +0000)]
Re-enabled truncation/extension checking in IdempotentOperationChecker and added a test case.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113269
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Douglas Gregor [Tue, 7 Sep 2010 20:16:43 +0000 (20:16 +0000)]
Add function attributes to the output of -ast-print-xml, from Martin Vejnar!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113266
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Fariborz Jahanian [Tue, 7 Sep 2010 19:57:04 +0000 (19:57 +0000)]
get rid of a warning.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113256
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Fariborz Jahanian [Tue, 7 Sep 2010 19:38:13 +0000 (19:38 +0000)]
Have Sema check for validity of CGString literal
instead of asserting in IRGen. Fixes radar
8390459 .
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113253
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Dale Johannesen [Tue, 7 Sep 2010 18:40:41 +0000 (18:40 +0000)]
Allow 'o' and 'V' as constraints for output asm operands.
Allow '<' and '>' as constraints for input or output.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113246
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John McCall [Tue, 7 Sep 2010 18:31:03 +0000 (18:31 +0000)]
Improve error recovery when we see ':' and expect a ';'.
I, at least, make this typo all the time.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113243
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Dale Johannesen [Tue, 7 Sep 2010 18:11:53 +0000 (18:11 +0000)]
Adjust a test that's expecting optimizations to be done
on MMX palignr; we don't do this for the intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113234
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Daniel Dunbar [Tue, 7 Sep 2010 17:50:41 +0000 (17:50 +0000)]
Driver/Darwin: Catch another case where ld ends up using ld_classic.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113226
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Daniel Dunbar [Tue, 7 Sep 2010 17:07:49 +0000 (17:07 +0000)]
Driver/Darwin: Don't pass -demangle to the linker when we know it is going to
use ld_classic. This is a temporary workaround, the linkr itself should handle
this.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113212
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Douglas Gregor [Tue, 7 Sep 2010 15:51:01 +0000 (15:51 +0000)]
Provide a specific diagnostic when trying to redefine an "extern
inline" function outside of GNU89 mode. Fixes
<rdar://problem/
6880464 >.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113204
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Douglas Gregor [Tue, 7 Sep 2010 15:23:11 +0000 (15:23 +0000)]
Improve recovery when there is a stray ']' or ')' before the ';' at
the end of a statement. Fixes <rdar://problem/
6896493 >.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113202
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Douglas Gregor [Tue, 7 Sep 2010 14:51:08 +0000 (14:51 +0000)]
Improve recovery when a comma is missing between enumerators in an
enumeration definition. Fixes <rdar://problem/
7159693 >.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113201
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Douglas Gregor [Tue, 7 Sep 2010 14:35:10 +0000 (14:35 +0000)]
Improve diagnostic and recovery when missing a comma between base or
member initializers in a C++ constructor. Fixes <rdar://problem/
7796492 >.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113199
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Benjamin Kramer [Mon, 6 Sep 2010 23:43:28 +0000 (23:43 +0000)]
Replace loops with SmallVector::append.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113185
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Chris Lattner [Mon, 6 Sep 2010 22:09:27 +0000 (22:09 +0000)]
Due to asmparser improvements, this error message is now better
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113177
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Argyrios Kyrtzidis [Mon, 6 Sep 2010 19:04:27 +0000 (19:04 +0000)]
Fix a C++ PCH problem which was exposed by r113019. CXXBaseOrMemberInitializer's IsWritten and source order is not set.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113161
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Chris Lattner [Mon, 6 Sep 2010 17:52:29 +0000 (17:52 +0000)]
remove curly quotes, patch by Dimitry Andric!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113156
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Argyrios Kyrtzidis [Mon, 6 Sep 2010 12:00:10 +0000 (12:00 +0000)]
LastFieldBitfield in CGObjCCommonMac::BuildAggrIvarLayout keeps bitfields or unnamed fields but later the code
assumes that it's always a bitfield. This can lead to a crash (reported at rdar://
8368320 ).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113154
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Zhongxing Xu [Mon, 6 Sep 2010 07:32:31 +0000 (07:32 +0000)]
FinishBlock() is essentially doing nothing except returning '!badCFG'.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113149
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Zhongxing Xu [Mon, 6 Sep 2010 07:04:06 +0000 (07:04 +0000)]
Simplify CFG construction: bail out early when we have a bad CFG.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113148
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Rafael Espindola [Mon, 6 Sep 2010 02:36:23 +0000 (02:36 +0000)]
Make "-ccc-cxx" option work on Linux.
Patch by nobled.
I also took the opportunity to make the field private since now it is only ready from the
outside.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113138
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Eli Friedman [Mon, 6 Sep 2010 00:31:37 +0000 (00:31 +0000)]
Get rid of unnecessary return.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113132
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Eli Friedman [Mon, 6 Sep 2010 00:30:50 +0000 (00:30 +0000)]
Update test for r113128.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113131
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Chris Lattner [Mon, 6 Sep 2010 00:13:11 +0000 (00:13 +0000)]
move the hackaround for PR6537 to catch unions as well,
fixing the ICE in PR7151
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113130
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Chris Lattner [Mon, 6 Sep 2010 00:11:41 +0000 (00:11 +0000)]
clean up some formatting.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113129
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Eli Friedman [Mon, 6 Sep 2010 00:10:32 +0000 (00:10 +0000)]
PR7242: Make sure to use a different context for evaluating constant
initializers, so the result of the evaluation doesn't leak through
inconsistently. Also, don't evaluate references to variables with
initializers with side-effects.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113128
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Chris Lattner [Sun, 5 Sep 2010 23:29:49 +0000 (23:29 +0000)]
fix PR7192 by defining wchar_t in a more conventional way. The
type of L"x" can change based on command line arguments.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113127
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Steven Watanabe [Sun, 5 Sep 2010 23:16:22 +0000 (23:16 +0000)]
Tell the VS headers that char16_t and char32_t are keywords, so yvals.h doesn't try to define them as typedefs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113126
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Chris Lattner [Sun, 5 Sep 2010 23:16:09 +0000 (23:16 +0000)]
fix 7320: we can't delete a trailing space if it doesn't exist.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113125
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Eli Friedman [Sun, 5 Sep 2010 23:15:52 +0000 (23:15 +0000)]
PR8023: Don't crash on invalid uses of __real__ on class types in C++.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113124
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Nick Lewycky [Sun, 5 Sep 2010 03:40:33 +0000 (03:40 +0000)]
No functional change. Replace Out << 'a' << 'b' with Out << "ab" and spell
David Vandevoorde's name correctly.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113103
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Chris Lattner [Sun, 5 Sep 2010 00:43:21 +0000 (00:43 +0000)]
"const id<NSFoo> *" instead of "id<NSFoo> const *".
I think this wraps up all the legal cases.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113096
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Chris Lattner [Sun, 5 Sep 2010 00:36:44 +0000 (00:36 +0000)]
"const id<NSFoo> *" not "id<NSFoo> const*"
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113095
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Chris Lattner [Sun, 5 Sep 2010 00:27:00 +0000 (00:27 +0000)]
"const std::vector<int>*" not "std::vector<int> const*"
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113094
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Chris Lattner [Sun, 5 Sep 2010 00:22:25 +0000 (00:22 +0000)]
"const _Complex float *" not "_Complex float const *"
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113093
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Chris Lattner [Sun, 5 Sep 2010 00:17:29 +0000 (00:17 +0000)]
'const std::type_info*' instead of 'std::type_info const*'
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113092
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Chris Lattner [Sun, 5 Sep 2010 00:07:29 +0000 (00:07 +0000)]
print "const intptr_t" instead of "intptr_t const"
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113091
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Chris Lattner [Sun, 5 Sep 2010 00:04:01 +0000 (00:04 +0000)]
make clang print types as "const int *" instead of "int const*",
which is should have done from the beginning. As usual, the most
fun with this sort of change is updating all the testcases.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113090
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Chris Lattner [Sat, 4 Sep 2010 23:43:40 +0000 (23:43 +0000)]
revert this, it isn't safe.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113088
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Chris Lattner [Sat, 4 Sep 2010 23:37:43 +0000 (23:37 +0000)]
tidy up
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113087
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Chris Lattner [Sat, 4 Sep 2010 23:16:01 +0000 (23:16 +0000)]
revise r112365 to fix the actual problem: the isa<TagType>(Underlying)
check in the "typedef for anonymous type" check should have been a
getAs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113085
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Fariborz Jahanian [Sat, 4 Sep 2010 19:49:18 +0000 (19:49 +0000)]
Casting of a property reference to 'void' did not
generate the necessary code. This patch fixes it.
// rdar://
8389655
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113079
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