ab8c273b4f
Access control for implicit calls to copy assignment operators and copy
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constructors from implicitly-defined members.
llvm-svn: 98614
2010-03-16 06:11:48 +00:00
00a0cf70d9
Don't consume tokens past the end-of-file in an @interface. Fixes
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<rdar://problem/7735566>.
llvm-svn: 98613
2010-03-16 06:04:47 +00:00
f857e0bbe7
Perform access control even for the implicit destructor calls from implicit
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destructor definitions. Remove some code duplication.
llvm-svn: 98611
2010-03-16 05:36:30 +00:00
1064d7ef29
Perform access control for the implicit base and member destructor calls
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required when emitting a destructor definition.
llvm-svn: 98609
2010-03-16 05:22:47 +00:00
7bda4b8310
Introduce optional "Invalid" parameters to routines that invoke the
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SourceManager's getBuffer() and, therefore, could fail, along with
Preprocessor::getSpelling(). Use the Invalid parameters in the literal
parsers (string, floating point, integral, character) to make them
robust against errors that stem from, e.g., PCH files that are not
consistent with the underlying file system.
I still need to audit every use caller to all of these routines, to
determine which ones need specific handling of error conditions.
llvm-svn: 98608
2010-03-16 05:20:39 +00:00
e01bec9791
Add 'expected-note'
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llvm-svn: 98560
2010-03-15 18:47:29 +00:00
679708ee34
Correctly determine if the @property has been previously declared. If
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a property has the same name as the ivar it wraps then the old logic
wouldn't find the previous property declaration.
llvm-svn: 98559
2010-03-15 18:47:25 +00:00
b397e43dea
objective-c++ must take into account qualifiers when
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considering valid objc pointer converions.
llvm-svn: 98557
2010-03-15 18:36:00 +00:00
ea16606fcd
During C++ name lookup, use DeclContext::Equals() rather than
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comparing DeclContext pointers, to avoid having to remember to call
getPrimaryContext() everywhere. This is the last part PR6594.
llvm-svn: 98546
2010-03-15 15:26:48 +00:00
6623006249
Implement C++ [temp.local]p8, which specifies that a template
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parameter hides a namespace-scope declararion with the same name in an
out-of-line definition of a template. The lookup requires a strange
interleaving of lexical and semantic scopes (go C++), which I have not
yet handled in the typo correction/code completion path.
Fixes PR6594.
llvm-svn: 98544
2010-03-15 14:33:29 +00:00
c33dec3664
Add support for -Wwrite-strings. Patch by Mike M! Fixes PR 4804.
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llvm-svn: 98541
2010-03-15 10:54:44 +00:00
1e3a1a7eff
Remember access paths for visible conversion decls.
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llvm-svn: 98539
2010-03-15 09:07:48 +00:00
b14d123774
Give explicit template instantiations weak ODR linkage. Former
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iterations of this patch gave explicit template instantiation
link-once ODR linkage, which permitted the back end to eliminate
unused symbols. Weak ODR linkage still requires the symbols to be
generated.
llvm-svn: 98441
2010-03-13 18:23:07 +00:00
13327bbe55
Fix PR6562. If a type is dependent, we don't know if it will have implicit
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destructors.
llvm-svn: 98440
2010-03-13 18:12:56 +00:00
17b76185f1
Re-revert the explicit template instantiation linkage patch. I am beginning to look incompetent
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llvm-svn: 98425
2010-03-13 03:49:57 +00:00
89cae0f224
Reinstate patch to turn explicit template instantiations into weak symbols
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llvm-svn: 98424
2010-03-13 03:14:19 +00:00
44c064be73
Check compatibility of vector types using their canonicalizations.
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Fixes an assertion arising C overload analysis, but really I can't imagine
that this wouldn't cause a thousand other uncaught failures.
Fixes PR6600.
llvm-svn: 98400
2010-03-12 23:14:13 +00:00
c493a73240
Improve the unused-value check to look into comma expressions and filter out
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voids in sub-expressions. Patch by Mike M!
Fixes PR4806.
llvm-svn: 98335
2010-03-12 07:11:26 +00:00
539bc40906
Revert the linkage change for explicit template instantiations; something is amiss
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llvm-svn: 98332
2010-03-12 05:13:59 +00:00
ee3f72299c
Give explicit template instantiations weak linkage (but don't defer
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them). Fixes PR6578.
llvm-svn: 98328
2010-03-12 04:49:06 +00:00
9caafbc5ca
Add an extra test to this test-case.
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llvm-svn: 98322
2010-03-12 01:20:21 +00:00
16927f6274
Implement basic support for friend types and functions in non-dependent
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contexts.
llvm-svn: 98321
2010-03-12 01:19:31 +00:00
71d8d9b468
Warn about comparing an unsigned expression with 0 in tautological ways.
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Patch by mikem!
llvm-svn: 98279
2010-03-11 19:43:18 +00:00
6b0dcd9dd1
Remember the PR number.
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llvm-svn: 98276
2010-03-11 19:33:57 +00:00
e40b58ec2f
Implement -Wmissing-field-initializers. Patch by mikem!
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llvm-svn: 98275
2010-03-11 19:32:38 +00:00
44e51ea41f
Use -emit-llvm-only, to avoid leaving a temp around.
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llvm-svn: 98267
2010-03-11 18:23:02 +00:00
3a106e7029
Add tentative support for accessing local variables with
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external linkage (static, extern, etc.) in blocks in
rewriter. wip.
llvm-svn: 98265
2010-03-11 18:20:03 +00:00
9723d6c699
fix PR6433, crash on va_arg of typedef.
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llvm-svn: 98264
2010-03-11 18:19:55 +00:00
4d5c3d99e5
Correctly mangle address of member in template arguments. Fixes PR6460
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llvm-svn: 98254
2010-03-11 14:07:00 +00:00
45d878b0f0
Fix a self-host problem caused by this over-eager assertion. I'm not sure
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there's a good equivalent that's actually true, unfortunately.
llvm-svn: 98253
2010-03-11 09:33:17 +00:00
3521552ebe
Add a test.
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llvm-svn: 98246
2010-03-11 06:44:31 +00:00
423406f335
Fix calculation of whether a member function needs a thunk in construction vtables.
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llvm-svn: 98191
2010-03-10 21:25:37 +00:00
a4a925febb
Change the 'super' messaging API in the rewriter.
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Fixes radar 7738452.
llvm-svn: 98190
2010-03-10 21:17:41 +00:00
115b4756b5
We were mistakenly marking morally virtual bases as being uninteresting. Fix this.
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llvm-svn: 98180
2010-03-10 19:39:11 +00:00
703a08605f
Ignore non-interesting bases when emitting construction vtables.
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llvm-svn: 98177
2010-03-10 19:15:26 +00:00
e81620fb88
Move test and also test codegen.
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llvm-svn: 98154
2010-03-10 14:01:14 +00:00
85f9055955
When pretty-printing tag types, only print the tag if we're in C (and
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therefore not creating ElaboratedTypes, which are still pretty-printed
with the written tag).
Most of these testcase changes were done by script, so don't feel too
sorry for my fingers.
llvm-svn: 98149
2010-03-10 11:27:22 +00:00
45be0e069d
Add newline.
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llvm-svn: 98140
2010-03-10 06:51:56 +00:00
804cf51dcf
Don't accidentally mark some functions in construction vtables as unused. Also land the test for a previous checkin, now that it's correct.
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llvm-svn: 98139
2010-03-10 06:51:42 +00:00
1bb6a1a593
Add use-after-free check to MallocChecker.
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llvm-svn: 98136
2010-03-10 04:58:55 +00:00
6cf3f3c75e
Statement expressions can be used in global- or namespace-scoped blocks
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llvm-svn: 98135
2010-03-10 04:54:39 +00:00
e78aac41de
Create a new InjectedClassNameType to represent bare-word references to the
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injected class name of a class template or class template partial specialization.
This is a non-canonical type; the canonical type is still a template
specialization type. This becomes the TypeForDecl of the pattern declaration,
which cleans up some amount of code (and complicates some other parts, but
whatever).
Fixes PR6326 and probably a few others, primarily by re-establishing a few
invariants about TypeLoc sizes.
llvm-svn: 98134
2010-03-10 03:28:59 +00:00
69902a0a0d
add missing test
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llvm-svn: 98129
2010-03-10 02:43:01 +00:00
ca82a4fdba
Improve vcall offset handling in construction vtables. With this we layout the construction vtables from the ABI examples correctly.
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llvm-svn: 98127
2010-03-10 02:33:41 +00:00
e7113ca907
Delay codegen of vtables when handling implicit instantiations.
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This fixes PR6474.
llvm-svn: 98123
2010-03-10 02:19:29 +00:00
575398e29b
When computing in AnalysisContext the variables referenced
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by a block, also look at the contained blocks.
llvm-svn: 98111
2010-03-10 00:18:11 +00:00
93f274c161
Fix file reference for derived and composite types. Now, dwarf writer uses strict verifier that ignores debug info for such types if their file info is unknown.
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llvm-svn: 98096
2010-03-09 22:49:11 +00:00
eb1690d2bd
Fix the test some more.
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llvm-svn: 98090
2010-03-09 22:17:52 +00:00
9d227a1d5e
See if this test makes it though buildbot.
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llvm-svn: 98087
2010-03-09 21:50:08 +00:00
4f26205ba8
More then one anonymous aggregates on one line creates chaos when MDNode uniquness is combined with RAUW operation. Right solution is to avoid using RAUW.
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This fixes PR 6554.
llvm-svn: 98083
2010-03-09 21:32:27 +00:00
John McCall