62cc9daae3
Have BasicStoreManager::getLValueElement() have logic similar to BasicStoreManager::getLValueField() (i.e., don't just return the 'base' as the SVal)
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llvm-svn: 60795
2008-12-09 21:20:27 +00:00
3d8552a75d
Support for implementation of property in the case where
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the synthesis is in an implementation of s subclass of
a super class where the property has been declared.
llvm-svn: 60792
2008-12-09 20:23:04 +00:00
c13f26873f
Kick out the proof-of-concept ASTOwner and replace it with ASTOwningResult
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llvm-svn: 60791
2008-12-09 20:22:58 +00:00
93041ba483
Add preliminary CFG support for @throw. We basically treat it like a return statement.
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llvm-svn: 60790
2008-12-09 20:20:09 +00:00
1857ff4e2c
In GRExprEngine treat @throw as an 'abort' that ends the current path. This is a temporary solution.
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llvm-svn: 60789
2008-12-09 20:18:58 +00:00
7379577ab0
Lay the groundwork for converting the entire parser-sema chain to smart pointers.
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llvm-svn: 60782
2008-12-09 19:36:21 +00:00
b0498eebc2
Sema::ActOnMethodDeclaration(): Make sure we perform the default function/array conversion for parameter types.
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This fixes <rdar://problem/6424064> checker on xcode: (possible bad AST) can the type of a method parameter really have "isFunctionType() == true"?
and http://llvm.org/bugs/show_bug.cgi?id=2997 .
llvm-svn: 60781
2008-12-09 19:36:17 +00:00
2e41b0e6e7
Fix a serious null termination bug found by David Chisnall!
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llvm-svn: 60778
2008-12-09 19:10:54 +00:00
17f2c7d251
Consistently use smart pointers for stmt and expr nodes in parser local variables.
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llvm-svn: 60761
2008-12-09 13:15:23 +00:00
2e8123e5bb
Add utility method. Remove an unused method.
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llvm-svn: 60758
2008-12-09 10:51:19 +00:00
c28ce29a12
[static analyzer] Extend VLA size checking to look for undefined sizes.
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llvm-svn: 60734
2008-12-09 00:44:16 +00:00
6ee0a11814
Fixed LiveVariables bug where we didn't consider block-level expressions that functioned as the size of a VLA to be live.
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llvm-svn: 60730
2008-12-09 00:14:14 +00:00
8e0079c787
Change condition under which 'retain'/'copy' are directly evaluated.
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llvm-svn: 60729
2008-12-08 23:56:17 +00:00
8f7afdd21e
Add checking for zero-sized VLAs.
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llvm-svn: 60726
2008-12-08 22:47:34 +00:00
46415261ee
Fix PR3172: if we see an eof or } at the top level, reject it.
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This is important because ParseDeclarationOrFunctionDefinition
skips to, but does not consume, an } on error.
llvm-svn: 60719
2008-12-08 21:59:01 +00:00
3a90716f6a
improve comment.
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llvm-svn: 60718
2008-12-08 21:53:24 +00:00
96d2eecf85
'self.myIvar = nil' (properties) only releases myIvar when the property has kind 'assign'. This fixes <rdar://problem/6380411>.
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llvm-svn: 60717
2008-12-08 21:44:15 +00:00
5fd31b17df
ObjCInterfaceDecl::lookupInstanceMethod() needs to look through a categories protocols.
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Fixes <rdar://problem/6418640> clang on prokit: error: incompatible type returning 'id', expected 'NSSize'
llvm-svn: 60716
2008-12-08 20:57:28 +00:00
3edadfc730
Changed 'readonly' 'retain/copy' diagnostics into
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warning as it is allowed in gcc and will break projects.
llvm-svn: 60710
2008-12-08 19:28:10 +00:00
3685995d2c
Since we do not allow a readonly property to be 'copy'retain', we
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must allow the continuation class to extend it to a 'readwrite'
and 'copy/retain'.
llvm-svn: 60709
2008-12-08 18:47:29 +00:00
5daeee2bd6
Move Sema::isTemplateParameterDecl to Decl::isTemplateParameter, where it belongs
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llvm-svn: 60708
2008-12-08 18:40:42 +00:00
17a37ebf32
fix 80-col violation.
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llvm-svn: 60693
2008-12-08 07:14:51 +00:00
8df5083bb4
fix typo.
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llvm-svn: 60686
2008-12-08 05:12:38 +00:00
14fb8587be
Workaround for PR3173. The fix is correct in the sense that if the enum
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code were working correctly, it would be a no-op, but it's not really a
proper fix. That said, I don't really want to touch the enum code at
the moment because I don't understand it very well, and this seems to
be a relatively visible regression.
llvm-svn: 60680
2008-12-08 02:21:03 +00:00
cbab7f6b29
add missing gentoo c++ include paths
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llvm-svn: 60655
2008-12-07 12:11:37 +00:00
a1a9c28d30
Pass the VLA size expr range to the VLA diags
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llvm-svn: 60645
2008-12-07 00:49:48 +00:00
0d8f0ba6ed
Improve VLA diagnostics/sema checking. Fixes PR2361 and PR2352.
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llvm-svn: 60638
2008-12-07 00:20:55 +00:00
06d0dd641b
Setters returning a typedef of 'void' should not cause error.
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Bug reported by Chris L.
llvm-svn: 60635
2008-12-06 23:12:49 +00:00
d2c2ad515e
Use of properties declared in protocols in the category
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via the category's protocol list1s, with appropriate
diagnsostics and a test case.
llvm-svn: 60634
2008-12-06 23:03:39 +00:00
ff83998e31
Improve error reporting of property and setter/getter
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type mimatches.
llvm-svn: 60630
2008-12-06 21:48:16 +00:00
8707e322cc
Check for correct'void' return type for setter methods.
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llvm-svn: 60629
2008-12-06 21:11:37 +00:00
5df391e5c7
Add diagnostics for bitfields.
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llvm-svn: 60628
2008-12-06 20:33:04 +00:00
233a60d03e
Simplify some diagnostics.
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llvm-svn: 60626
2008-12-06 20:05:35 +00:00
62293f4d97
Changed a 'FIXME' into new comment. Added a test case
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testing declaration of properties in categories.
llvm-svn: 60625
2008-12-06 19:59:02 +00:00
69d78b9d98
Add bandaid transfer function support for assignments involving ObjCKVCRefExpr.
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llvm-svn: 60622
2008-12-06 02:39:30 +00:00
5a3422f602
Patch to diagnose a variety of misuse of property
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attributes. Example would be, readonly, assign or
assign, copy, etc.
llvm-svn: 60620
2008-12-06 01:12:43 +00:00
b0846b0f51
Add support for calls to dependent names within templates, e.g.,
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template<typename T> void f(T x) {
g(x); // g is a dependent name, so don't even bother to look it up
g(); // error: g is not a dependent name
}
Note that when we see "g(", we build a CXXDependentNameExpr. However,
if none of the call arguments are type-dependent, we will force the
resolution of the name "g" and replace the CXXDependentNameExpr with
its result.
GCC actually produces a nice error message when you make this
mistake, and even offers to compile your code with -fpermissive. I'll
do the former next, but I don't plan to do the latter.
llvm-svn: 60618
2008-12-06 00:22:45 +00:00
4619e439b6
Introduce basic support for dependent types, type-dependent
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expressions, and value-dependent expressions. This permits us to parse
some template definitions.
This is not a complete solution; we're missing type- and
value-dependent computations for most of the expression types, and
we're missing checks for dependent types and type-dependent
expressions throughout Sema.
llvm-svn: 60615
2008-12-05 23:32:09 +00:00
9c196795e6
Fixed a comment.
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llvm-svn: 60611
2008-12-05 22:36:19 +00:00
fbbaf6afae
This test checks for duplicate implementation of the same
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property. It also checks for duplicate use of the same ivar
in two different iproperty implementations. It also caught
an error for a test case used in CodeGen :).
llvm-svn: 60610
2008-12-05 22:32:48 +00:00
7988d7dc3e
(instance/class) Method type checking between class and its implementation.
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(instance/class) Method type checking between category and its implementation.
And a test case for all.
llvm-svn: 60598
2008-12-05 18:18:52 +00:00
5101c24f60
Representation of template type parameters and non-type template
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parameters, with some semantic analysis:
- Template parameters are introduced into template parameter scope
- Complain about template parameter shadowing (except in Microsoft mode)
Note that we leak template parameter declarations like crazy, a
problem we'll remedy once we actually create proper declarations for
templates.
Next up: dependent types and value-dependent/type-dependent
expressions.
llvm-svn: 60597
2008-12-05 18:15:24 +00:00
1aa679227b
Use VerifyIntegerConstantExpression instead of isIntegerConstantExpr. Fixes PR2963
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llvm-svn: 60591
2008-12-05 16:33:57 +00:00
98463cd44d
This wasn't such a good idea after all as it broke some tests.
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llvm-svn: 60582
2008-12-05 05:24:13 +00:00
3bc1d7d3d3
Handle __builtin___CFStringMakeConstantString in Expr::Evaluate.
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llvm-svn: 60581
2008-12-05 05:18:05 +00:00
1e495d9860
Make Sema::CheckForConstantInitializer use Expr::Evaluate. This fixes PR3130.
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llvm-svn: 60580
2008-12-05 05:09:56 +00:00
c9e7622a52
Add SymbolRef::print() and have SymbolicRegion::print() use this method instead of calling SymbolRef::getNumber().
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llvm-svn: 60578
2008-12-05 02:45:20 +00:00
3cb81db1b2
Use trait-based profiling of SymbolRefs, avoiding calling getNumber() (which will soon be removed).
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llvm-svn: 60577
2008-12-05 02:39:38 +00:00
d8242f19f7
Rename SymbolID to SymbolRef. This is a precursor to some overhauling of the representation of symbolic values.
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llvm-svn: 60575
2008-12-05 02:27:51 +00:00
fbcf1e2623
Rename: FindContext -> FindDeclVisibleInContext.
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llvm-svn: 60574
2008-12-05 01:57:57 +00:00
Ted Kremenek