799bb6e178
Remove uses of std::ostream from libAnalysis.
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llvm-svn: 74136
2009-06-24 23:06:47 +00:00
2c6a7b2776
Remove GRStateManager::GetSValAsScalarOrLoc()/GetSVal().
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llvm-svn: 74128
2009-06-24 22:15:30 +00:00
81df7b89de
Add a DecltypeType type.
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llvm-svn: 74099
2009-06-24 19:06:50 +00:00
74948d0701
Parse the C++0x decltype specifier.
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llvm-svn: 74086
2009-06-24 17:47:40 +00:00
17a7c1297a
Make sure that the template parameter lists get from the parser down to ActOnFunctionDeclarator for function template definitions
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llvm-svn: 74040
2009-06-24 00:54:41 +00:00
d2e8adfc75
Support for [class.local]p4.
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llvm-svn: 74030
2009-06-24 00:28:53 +00:00
946b86d91a
[class.local] p1 and p3. Also, add back the xcodeproj file.
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llvm-svn: 74027
2009-06-24 00:10:43 +00:00
b52fabb2a8
Start propagating template parameter lists to the right places to
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handle function templates. There's no actual code for function
templates yet, but at least we complain about typedef templates.
llvm-svn: 74021
2009-06-23 23:11:28 +00:00
33661d9f16
Introduce SourceManager::ísBeforeInTranslationUnit() which can compare 2 source locations and determine which one comes before the other, relative to the translation unit.
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llvm-svn: 74014
2009-06-23 22:01:48 +00:00
25ee5db366
Move the command line source location parsing from clang-cc.cpp into "include/Frontend/CommandLineSourceLoc.h".
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llvm-svn: 74012
2009-06-23 22:01:39 +00:00
4cf427a8ae
Fix build.
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llvm-svn: 74009
2009-06-23 21:50:16 +00:00
8cf2021012
Remove GRStateManager::getRegion/getSelfRegion().
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llvm-svn: 74006
2009-06-23 21:37:46 +00:00
7df5691d2d
Remove GRStateManager::BindLoc() and GRStateManager::Unbind().
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llvm-svn: 73996
2009-06-23 20:38:51 +00:00
59ee3f5079
Remove GRStateManager::BindDecl() and GRStateManager::BindDeclWithInit().
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llvm-svn: 73995
2009-06-23 20:27:53 +00:00
2d99f97c17
- Add MemRegion::getMemorySpace()
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- Change implementation of MemRegion::hasStackStorage()/hasHeapStorage() to use
'getMemorySpace()'. This avoids a double traversal up the region hierarchy
and is simpler.
- Add MemRegion::hasHeapOrStackStorage() as a slightly more efficient
alternative to 'hasStackStorage() || hasHeapStorage()'.
llvm-svn: 73977
2009-06-23 18:17:08 +00:00
404b132dc0
Move 'hasStackStorage()' and 'hasHeapStorage()' from MemRegionManager to MemRegion.
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llvm-svn: 73973
2009-06-23 18:05:21 +00:00
ae01dc73af
API cleanup: move more methods from GRStateManager to GRState.
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llvm-svn: 73968
2009-06-23 17:55:07 +00:00
7718ae4701
Move all factory methods from SVal to ValueManager. API cleanup!
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llvm-svn: 73954
2009-06-23 09:02:15 +00:00
0808f70912
Split ValueManager method definitions into its own source file.
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No functionality change.
llvm-svn: 73952
2009-06-23 06:22:22 +00:00
d09b5205ef
ValueManager::makeNonLoc -> ValueManager::makeIntVal
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Clean up code with ValueManager.
llvm-svn: 73951
2009-06-23 06:13:19 +00:00
b7cf95957d
Instead of setting the default value of the array region, bind the rest of the
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array elements to 0 explicitly. Create 0 values with the element type.
llvm-svn: 73946
2009-06-23 05:23:38 +00:00
cbfc7d6c2e
MemRegionManager: Migrate logic for getCodeTextRegion() over to using
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trait-based MemRegion creation.
llvm-svn: 73941
2009-06-23 03:50:30 +00:00
1a195b264f
Remove duplicated methods.
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llvm-svn: 73940
2009-06-23 02:51:21 +00:00
5947ddfb55
Check in a new template argument list builder that should work better for variadic templates.
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llvm-svn: 73937
2009-06-23 01:26:57 +00:00
e2170edfbb
switch Warnings.cpp to use the diagnostics machinery to print diagnostics, not *fprintf*!
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Among other things, this makes the warning about unknown warning options mappable.
For example:
$ clang t.c -Werror -Wfoo
error: unknown warning option '-Wfoo' [-Wunknown-warning-option]
For another thing, they are properly color coded now too :)
llvm-svn: 73936
2009-06-23 01:20:39 +00:00
fb87e30815
MemRegions:
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- Embed a reference to MemRegionManager objects in MemSpaceRegion objects
- Use this embedded reference for MemRegion objects to access ASTContext objects without external help
- Use this access to ASTContext to simplify 'isBoundable' (no ASTContext& argument required)
llvm-svn: 73935
2009-06-23 00:46:41 +00:00
c035bf688a
Remove operator '<=' overload for SourceLocation.
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llvm-svn: 73933
2009-06-23 00:42:21 +00:00
dfc5dca1e5
Don't use operator overload '<' for SourceLocation, it has not semantic meaning.
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llvm-svn: 73932
2009-06-23 00:42:15 +00:00
8bae300ade
MemRegionManager: Migrate logic for getAllocaRegion() over to using trait-based MemRegion creation.
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llvm-svn: 73927
2009-06-23 00:15:41 +00:00
477d242a2e
patch to mark use of implicit copy constructors.
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llvm-svn: 73922
2009-06-22 23:34:40 +00:00
214cdfea84
Migrate factory methods for FieldRegion and ObjCIVarRegion creation to use the
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new generalized region-construction code.
llvm-svn: 73921
2009-06-22 23:34:21 +00:00
e5e8b0b09b
Refactor some of the logic in MemRegionManager for constructing regions using
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member template functions and traits. The idea is to allow MemRegionManager to
construct subclasses of MemRegion that aren't declared in MemRegion.h (e.g.,
checker-specific regions).
llvm-svn: 73917
2009-06-22 23:13:13 +00:00
6589a2e1db
add a warning group for unavailable decls that mirrors the one for
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deprecated decls.
llvm-svn: 73914
2009-06-22 23:04:45 +00:00
0b6a6242ed
Rework the way we track which declarations are "used" during
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compilation, and (hopefully) introduce RAII objects for changing the
"potentially evaluated" state at all of the necessary places within
Sema and Parser. Other changes:
- Set the unevaluated/potentially-evaluated context appropriately
during template instantiation.
- We now recognize three different states while parsing or
instantiating expressions: unevaluated, potentially evaluated, and
potentially potentially evaluated (for C++'s typeid).
- When we're in a potentially potentially-evaluated context, queue
up MarkDeclarationReferenced calls in a stack. For C++ typeid
expressions that are potentially evaluated, we will play back
these MarkDeclarationReferenced calls when we exit the
corresponding potentially potentially-evaluated context.
- Non-type template arguments are now parsed as constant
expressions, so they are not potentially-evaluated.
llvm-svn: 73899
2009-06-22 20:57:11 +00:00
3a36343b88
Remove ImplicitMustBeDefined, use universal 'Used' flag
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instead. Do the implicit default ctor checking in MarkDeclarationReferenced.
llvm-svn: 73888
2009-06-22 17:30:33 +00:00
49abd4d95b
Addressing Doug's suggestions:
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-Added comment for FunctionDecl::EndRangeLoc
-Removed a redundant check from FunctionDecl::setBody
llvm-svn: 73886
2009-06-22 17:13:31 +00:00
246219bc9f
Fixed text of a diagnostics.
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llvm-svn: 73885
2009-06-22 16:33:37 +00:00
99b57fb987
Renamed Protocol as TheProtocol so people can use clang header for
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building obj-c++ clients. "Protocol" is a class name in Cocoa.h
llvm-svn: 73854
2009-06-21 18:26:03 +00:00
1c9d5d956c
Made improvements in c++'s object model patch on Doug's review.
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llvm-svn: 73833
2009-06-20 20:23:38 +00:00
3a08ec1662
Add the license part to the new source files.
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llvm-svn: 73825
2009-06-20 08:27:14 +00:00
88f663c04d
Introduce SourceManager::getLocation() to get a source location out of a "file:line:column" triplet.
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llvm-svn: 73823
2009-06-20 08:09:57 +00:00
a3aeb5a8f1
Introduce Decl::getSourceRange() which, like Stmt::getSourceRange(), represents the range that the declaration covers.
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Add initial support for NamespaceDecl, VarDecl, and FunctionDecl:
-NamespaceDecl range is from name to '}'
-VarDecl is from name to possible init expression
-FunctionDecl is from name to last parameter name or to end of its function body.
llvm-svn: 73821
2009-06-20 08:09:14 +00:00
ef21d5d870
Add operator '<=' for comparing SourceLocations.
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llvm-svn: 73820
2009-06-20 08:08:38 +00:00
ce3797527e
Introduce the ASTUnit class.
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ASTUnit is a helper class to allow easy loading of an ASTContext from a PCH file. No users for now.
llvm-svn: 73819
2009-06-20 08:08:23 +00:00
fec52635f0
Parsing and AST support for using declarations, from John Thompson!
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llvm-svn: 73812
2009-06-20 00:51:54 +00:00
c9c02ed8f4
Keep track of when declarations are "used" according to C and
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C++. This logic is required to trigger implicit instantiation of
function templates and member functions of class templates, which will
be implemented separately.
This commit includes support for -Wunused-parameter, printing warnings
for named parameters that are not used within a function/Objective-C
method/block. Fixes <rdar://problem/6505209>.
llvm-svn: 73797
2009-06-19 23:52:42 +00:00
3fd7310d70
Use QualType to represent block's implicit return type as
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to not lose its 'const/volatile' qualifier.
llvm-svn: 73795
2009-06-19 23:37:08 +00:00
423a81f259
Patch for implementation of C++'s object model. This is
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work in progress.
llvm-svn: 73782
2009-06-19 19:55:27 +00:00
c55f0cdaa0
Remove more GetSVal/GetLValue methods in GRExprEngine/GRState, instead
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preferring to use their replacements in GRState. This further unifies the code
paths for such logic and leads to some code reduction.
llvm-svn: 73771
2009-06-19 17:10:32 +00:00
54fb536b5c
A further step of r73690: associate the cast-to type with the created symbol,
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because the type of the symbol is used to create the default range. We need the
sign to be consistent.
llvm-svn: 73756
2009-06-19 06:00:32 +00:00
Ted Kremenek