80a766bf50
Start issuing callback for references (add some predicates, refactor some code).
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llvm-svn: 80810
2009-09-02 18:26:48 +00:00
3645f5a99b
Flesh out CXCursorKind...
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- More declaration types (distinguish between struct/union/class, instance/class methods).
- Add definition types (class, category, function, instance/class method, etc.).
Add client data to clang_loadDeclaration() and implement.
llvm-svn: 80787
2009-09-02 13:28:54 +00:00
6e4232c79c
Refactor the check for bad divide into a checker.
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Also fix a checker context bug: the Dst set is not always empty initially.
Because in GRExprEngine::CheckerVisit(), *CurrSet is used repeatedly.
So we removed the Dst.empty() condition in ~CheckerContext() when deciding
whether to do autotransision.
llvm-svn: 80786
2009-09-02 13:26:26 +00:00
cf768cd202
Replace uses of ImmutableSet in SymbolReaper with DenseSet. This was
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motivated from Shark profiles that shows that 'markLive' was very
heavy when using --analyzer-store=region. On my benchmark file, this
reduces the analysis time for --analyzer-store=region from 19.5s to
13.5s and for --analyzer-store=basic from 5.3s to 3.5s. For the
benchmark file, this is a reduction of about 30% analysis time for
both analysis modes (a huge win).
llvm-svn: 80765
2009-09-02 06:03:18 +00:00
086ac11606
It is illegal to derefrercne to an interface in
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objc's non-fragile ABI.
llvm-svn: 80739
2009-09-02 00:00:05 +00:00
a3a3f6fecd
In CXXBaseOrMemberInitializer, don't confuse CtorTocall with
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AnonUnionMember. Fixes PR4826.
llvm-svn: 80721
2009-09-01 21:04:42 +00:00
6904f644e7
Add a CK_FunctionToPointerDecay cast kind.
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llvm-svn: 80719
2009-09-01 20:37:18 +00:00
d51896311d
Add DeclContext::Equals to compare declaration contexts based on their primary context. Use this instead of pointer comparisons
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llvm-svn: 80690
2009-09-01 17:22:34 +00:00
95908b373a
Tweak comment based on Daniel's recently added '-emit-ast' option.
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llvm-svn: 80684
2009-09-01 17:13:31 +00:00
8bce25f2fe
"The attached patch moves AttributeList::addAttributeList outside the
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class so as to accomodate one or both parameters being NULL, " from Sean Hunt!
llvm-svn: 80683
2009-09-01 17:10:19 +00:00
6cdf83c192
Add driver support for -emit-ast and AST compilation steps.
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- <rdar://problem/7185031> Add 'clang' option '-emit-ast'
llvm-svn: 80678
2009-09-01 16:57:46 +00:00
770a532fa1
Tip-toe around strict-aliasing violation. Fixes PR4061.
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llvm-svn: 80674
2009-09-01 16:13:00 +00:00
69b10fd2c5
Add explicit "blind" client data to callback function (since we aren't using blocks).
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llvm-svn: 80673
2009-09-01 15:55:40 +00:00
5da848427a
Don't assert when instantiating member references to fields in anonymous structs.
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llvm-svn: 80657
2009-09-01 04:26:58 +00:00
84f14dd674
Preliminary AST representation and semantic analysis for
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explicitly-specified template argument lists in member reference
expressions, e.g.,
x->f<int>()
llvm-svn: 80646
2009-09-01 00:37:14 +00:00
f405d7e6f1
Eliminate CXXAdornedMemberExpr entirely. Instead, optionally allocate
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space within the MemberExpr for the nested-name-specifier and its
source range. We'll do the same thing with explicitly-specified
template arguments, assuming I don't flip-flop again.
llvm-svn: 80642
2009-08-31 23:41:50 +00:00
759e32bdc6
Fix bug 4784 and allow friend declarations to properly extend
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existing declaration chains.
llvm-svn: 80636
2009-08-31 22:39:49 +00:00
96ee789d33
Rename CXXQualifiedMemberExpr -> CXXAdornedMemberExpr, since we will
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also be adding explicit template arguments as an additional
"adornment". No functionality change.
llvm-svn: 80628
2009-08-31 21:41:48 +00:00
fbc1823451
Add parsing for references to member function templates with explicit
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template argument lists, e.g., x.f<int>().
Semantic analysis will be a separate commit.
llvm-svn: 80624
2009-08-31 21:16:32 +00:00
7e4faaccda
PR4836, part 1: add Sema support for __builtin_isnan and friends; they
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are apparently used by Solaris libc despite the fact that clang claims
to be compatible with gcc 4.2, which doesn't support them.
llvm-svn: 80610
2009-08-31 20:06:00 +00:00
522fbc4969
Support explicit C++ member operator syntax, from James Porter!
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llvm-svn: 80608
2009-08-31 19:52:13 +00:00
5778fce141
Updated GNU runtime non-fragile ABI.
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Added -fconstant-string-class= option.
Added __has_feature() test for non-fragile ABI.
llvm-svn: 80591
2009-08-31 16:41:57 +00:00
772c1a4574
Implement source/line/column hooks.
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llvm-svn: 80585
2009-08-31 14:26:51 +00:00
1054e60334
More fleshing out the C-based indexing API (under construction).
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llvm-svn: 80529
2009-08-31 00:59:03 +00:00
0d2a51b61f
Improve missing error messages as suggested by Doug.
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llvm-svn: 80489
2009-08-30 06:49:43 +00:00
896c230a19
Improve diagnostics for missing members. This renames the err_typecheck_no_member to err_typecheck_no_member_deprecated. The idea is that err_typecheck_no_member_deprecated should be phased out and any call sites that reference it should call DiagnoseMissingMember instead.
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llvm-svn: 80469
2009-08-30 00:54:35 +00:00
9d7ab42eb6
Fix TypeLoc::operator bool().
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llvm-svn: 80447
2009-08-29 22:39:19 +00:00
7b194b780d
Set the access specifier for using decls.
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llvm-svn: 80435
2009-08-29 19:54:19 +00:00
4bb87ce33e
Improve instantiation of UnresolvedUsingDecls.
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llvm-svn: 80434
2009-08-29 19:37:28 +00:00
9ab0319b2b
Get rid of mostly-unused, buggy method.
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llvm-svn: 80432
2009-08-29 19:09:59 +00:00
5966088621
Fix the breakage by handling indirect instantiations. This would be much
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improved if there were a consistent name for getInstantiatedFromMemberX()
across all classes. Cheap refactor if someone wants to do it, but let's get the
buildbots happy first.
llvm-svn: 80425
2009-08-29 08:11:13 +00:00
1e172e068f
Store the SourceLocation of right parentheses in member initializers. Patch by Anders Johnsen!
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llvm-svn: 80416
2009-08-29 01:31:33 +00:00
2fee79a9a1
path to ir-gen 12.3.1 Conversion by constructor
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llvm-svn: 80398
2009-08-28 22:04:50 +00:00
d20e795a5b
Fix this for real.
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llvm-svn: 80377
2009-08-28 16:57:08 +00:00
a1c728438c
Lot's of little changes to get the C-based indexing API going...
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Work in progress.
llvm-svn: 80367
2009-08-28 15:28:48 +00:00
4bd7875b9c
Instantiate unresolved using declarations.
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llvm-svn: 80366
2009-08-28 15:18:15 +00:00
8721959642
Add CX prefix to Cursor and move a comment.
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llvm-svn: 80359
2009-08-28 12:07:44 +00:00
aa74a0c3b5
Omnibus friend decl refactoring. Instead of cloning AST classes for friend
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declarations of same, introduce a single AST class and add appropriate bits
(encoded in the namespace) for whether a decl is "real" or not. Much hackery
about previously-declared / not-previously-declared, but it's essentially
mandated by the standard that friends alter lookup, and this is at least
fairly non-intrusive.
Refactor the Sema methods specific to friends for cleaner flow and less nesting.
Incidentally solve a few bugs, but I remain confident that we can put them back.
llvm-svn: 80353
2009-08-28 07:59:38 +00:00
f038fc2c12
Create UnresolvedUsingDecls.
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llvm-svn: 80346
2009-08-28 05:49:21 +00:00
8305c1fa97
Check in UnresolvedUsingDecl.
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llvm-svn: 80336
2009-08-28 05:30:28 +00:00
198a8c5f95
Use SymbolicRegion instead of CodeTextRegion for symbolic function
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pointers. Most logic cares first about whether or not a region is
symbolic, and second if represents code. This should fix a series of
silent corner case bugs (as well as simplify a bunch of code).
llvm-svn: 80335
2009-08-28 04:49:15 +00:00
5a9c5acf0f
More work on using declarations.
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llvm-svn: 80333
2009-08-28 03:35:18 +00:00
59140b3b86
Many improvements to using declarations.
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llvm-svn: 80332
2009-08-28 03:16:11 +00:00
cd50d379ee
Accept and ignore a few more -Wflags.
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llvm-svn: 80323
2009-08-28 00:35:39 +00:00
6a1f965853
When looking for overloaded member operators, make sure to instantiate
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class template specializations (when possible) and look into base
classes. Thanks to Eli for the test case!
FIXME -=1.
llvm-svn: 80302
2009-08-27 23:35:55 +00:00
1d5f2f3546
Rename 'bindExpr' to 'BindExpr'.
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llvm-svn: 80294
2009-08-27 22:17:37 +00:00
0ac724be55
Move the AnalysisContext* from GRState to Environment.
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llvm-svn: 80293
2009-08-27 22:15:20 +00:00
8a46219c57
Add __builtin_memchr (used by GNU libstdc++).
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llvm-svn: 80288
2009-08-27 22:00:18 +00:00
d5e8e862bb
Fill in Index.h header file and add stubs to implementation file.
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llvm-svn: 80279
2009-08-27 19:51:58 +00:00
f871945c39
PR4800: Implement -Wpointer-arith. I think this is the correct behavior
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per the documentation, although I'm not completely sure.
llvm-svn: 80257
2009-08-27 17:20:36 +00:00
Steve Naroff