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granicus.if.org Git - clang/log
Douglas Gregor [Fri, 24 Oct 2008 16:17:19 +0000 (16:17 +0000)]
Some cleanups for the ambiguous derived-to-base conversion checks
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58096
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Douglas Gregor [Fri, 24 Oct 2008 15:36:09 +0000 (15:36 +0000)]
Semantic analysis for C++ reinterpret_cast and const_cast. Patch by Sebastian Redl.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58094
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Ted Kremenek [Fri, 24 Oct 2008 15:11:58 +0000 (15:11 +0000)]
Fix scan-build's processing of clang's analysis arguments. Patch by Nikita Zhuk!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58093
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Steve Naroff [Fri, 24 Oct 2008 12:40:20 +0000 (12:40 +0000)]
Yet another update to the VC++ proj.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58091
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Zhongxing Xu [Fri, 24 Oct 2008 09:06:51 +0000 (09:06 +0000)]
The Decl of an array region can be VarDecl or FieldDecl. Handle this in RegionStoreManager::ArrayToPointer().
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58086
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Zhongxing Xu [Fri, 24 Oct 2008 08:51:58 +0000 (08:51 +0000)]
Add random array and struct test code for SCA.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58085
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Daniel Dunbar [Fri, 24 Oct 2008 08:42:52 +0000 (08:42 +0000)]
Use #define trickery to de-XFAIL test/Coverage/codegen-gnu.m while
still getting coverage for non-IRgen cases.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58084
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Zhongxing Xu [Fri, 24 Oct 2008 08:42:28 +0000 (08:42 +0000)]
Implement struct initialization. Make it into a recursive function. Also make
the array initialization code into a function.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58083
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Daniel Dunbar [Fri, 24 Oct 2008 08:39:46 +0000 (08:39 +0000)]
Use #define trickery to de-XFAIL test/Coverage/codegen-next.m while
still getting coverage for non-IRgen cases.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58082
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Daniel Dunbar [Fri, 24 Oct 2008 08:38:36 +0000 (08:38 +0000)]
Don't crash on invalid source locations in
CGDebugInfo::getOrCreateCompileUnit.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58081
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Daniel Dunbar [Fri, 24 Oct 2008 08:18:23 +0000 (08:18 +0000)]
svn:ignore test/SemaCXX/Output
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58080
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Daniel Dunbar [Fri, 24 Oct 2008 08:07:57 +0000 (08:07 +0000)]
PR2919: __builtin_types_compatible_p strips CRV qualifiers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58079
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Chris Lattner [Fri, 24 Oct 2008 06:52:28 +0000 (06:52 +0000)]
add a missing file to project, alphabeticalize.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58078
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Zhongxing Xu [Fri, 24 Oct 2008 06:30:07 +0000 (06:30 +0000)]
Add printing method to ElementRegion.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58077
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Daniel Dunbar [Fri, 24 Oct 2008 06:24:13 +0000 (06:24 +0000)]
Use LINK_COMPONENTS instead of hard coding LLVM libraries.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58076
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Zhongxing Xu [Fri, 24 Oct 2008 06:01:33 +0000 (06:01 +0000)]
Add printing method to RegionStoreManager.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58074
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Zhongxing Xu [Fri, 24 Oct 2008 06:00:12 +0000 (06:00 +0000)]
Add printing with llvm::raw_ostream methods to SVals.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58073
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Douglas Gregor [Fri, 24 Oct 2008 04:54:22 +0000 (04:54 +0000)]
First non-embarrassing cut at checking for ambiguous derived-to-base
conversions.
Added PerformImplicitConversion, which follows an implicit conversion sequence
computed by TryCopyInitialization and actually performs the implicit
conversions, including the extra check for ambiguity mentioned above.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58071
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Zhongxing Xu [Fri, 24 Oct 2008 04:33:15 +0000 (04:33 +0000)]
Fix 80-col violation.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58070
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Zhongxing Xu [Fri, 24 Oct 2008 02:03:36 +0000 (02:03 +0000)]
Fix linking error.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58067
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Zhongxing Xu [Fri, 24 Oct 2008 01:38:55 +0000 (01:38 +0000)]
Add a bunch of dummy methods to make RegionStoreManager non-virtual.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58061
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Steve Naroff [Fri, 24 Oct 2008 01:19:59 +0000 (01:19 +0000)]
Add file to VC++ project.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58059
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Zhongxing Xu [Fri, 24 Oct 2008 01:09:32 +0000 (01:09 +0000)]
Added getLValueElement() to RegionStore. Only handle constant array for now.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58058
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Ted Kremenek [Fri, 24 Oct 2008 01:04:59 +0000 (01:04 +0000)]
Make the analyzer store (memory model) a command line option.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58056
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Daniel Dunbar [Fri, 24 Oct 2008 00:46:51 +0000 (00:46 +0000)]
Map compilation units using FileEntry pointers instead of
FileIDs. This seems better conceptually and lets the SourceManager
handle details of mapping the location to a file ID.
- In practice, fixes an assert because this code wasn't using
getPhysicalLoc.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58055
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Ted Kremenek [Thu, 23 Oct 2008 23:55:40 +0000 (23:55 +0000)]
Use llvm::errs() instead of cerr.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58054
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Ted Kremenek [Thu, 23 Oct 2008 23:51:23 +0000 (23:51 +0000)]
Convert InheritanceHierarchyWriter to use llvm::raw_ostream instead of std::ostream.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58053
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Ted Kremenek [Thu, 23 Oct 2008 23:36:29 +0000 (23:36 +0000)]
Added driver option "-cxx-inheritance-view" for viewing the C++ hierarchy of a class in GraphViz.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58051
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Ted Kremenek [Thu, 23 Oct 2008 23:35:43 +0000 (23:35 +0000)]
Added iterators for types.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58050
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Daniel Dunbar [Thu, 23 Oct 2008 23:30:52 +0000 (23:30 +0000)]
Fix regression in comparison of qualified id; == operator was being
created with LHS and RHS whose types didn't match.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58049
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Steve Naroff [Thu, 23 Oct 2008 23:20:50 +0000 (23:20 +0000)]
Add some files to VC++ project.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58047
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Ted Kremenek [Thu, 23 Oct 2008 23:15:03 +0000 (23:15 +0000)]
Updated Xcode project.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58046
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Ted Kremenek [Thu, 23 Oct 2008 21:36:52 +0000 (21:36 +0000)]
For Radar reporting, null dereferences should be default classified as "Crash/Hang/Data loss" <rdar://problem/
6315624 >
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58045
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Douglas Gregor [Thu, 23 Oct 2008 18:13:27 +0000 (18:13 +0000)]
Clean up and document the representation of C++ base classes
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58040
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Daniel Dunbar [Thu, 23 Oct 2008 05:59:43 +0000 (05:59 +0000)]
Hook "fast" code generation to -O0.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58035
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Daniel Dunbar [Thu, 23 Oct 2008 05:50:47 +0000 (05:50 +0000)]
Add -O[0-3s] support (following llvm-gcc).
- Passes match llvm-gcc but many of the switches aren't wired.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58034
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Zhongxing Xu [Thu, 23 Oct 2008 04:19:25 +0000 (04:19 +0000)]
Add an assertion to make our intention more clear.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58030
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Douglas Gregor [Thu, 23 Oct 2008 03:52:39 +0000 (03:52 +0000)]
If NDEBUG is set, don't include any of the code for visualizing inheritance hierarchies
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58029
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Zhongxing Xu [Thu, 23 Oct 2008 03:10:39 +0000 (03:10 +0000)]
Let StoreManager do different cast on arrays. BasicStore will just keep it intact.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58028
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Ted Kremenek [Thu, 23 Oct 2008 02:50:14 +0000 (02:50 +0000)]
Updated checker build.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58027
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Ted Kremenek [Thu, 23 Oct 2008 01:57:31 +0000 (01:57 +0000)]
Temporarily mark this test XFAIL.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58024
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Ted Kremenek [Thu, 23 Oct 2008 01:56:15 +0000 (01:56 +0000)]
Disable warning about potential leaks of returned values until we test it a little more (lots of noise).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58021
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Zhongxing Xu [Thu, 23 Oct 2008 01:35:34 +0000 (01:35 +0000)]
Added a method to ElementRegion.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58020
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Douglas Gregor [Thu, 23 Oct 2008 00:40:37 +0000 (00:40 +0000)]
Add support for conversions from a pointer-to-derived to a
pointer-to-base. Also, add overload ranking for pointer conversions
(for both pointer-to-void and derived-to-base pointer conversions).
Note that we do not yet diagnose derived-to-base pointer conversion
errors that stem from ambiguous or inacessible base classes. These
aren't handled during overload resolution; rather, when the conversion
is actually used we go ahead and diagnose the error.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58017
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Ted Kremenek [Thu, 23 Oct 2008 00:00:24 +0000 (00:00 +0000)]
Update Xcode project. We still get a link error, however, because of an LLVM library that isn't being linked in for CodeGen (will fix).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58015
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Ted Kremenek [Wed, 22 Oct 2008 23:56:21 +0000 (23:56 +0000)]
Warn about potentially leaked objects that are returned from methods whose names do not follow the Cocoa Memory Management guidelines.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58012
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Steve Naroff [Wed, 22 Oct 2008 23:42:04 +0000 (23:42 +0000)]
Fix <rdar://problem/
6312683 > clang block rewriter:
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58011
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Argyrios Kyrtzidis [Wed, 22 Oct 2008 23:08:24 +0000 (23:08 +0000)]
Restrict creation of OverloadedFunctionDecl only to C++ (it was getting used for invalid redeclarations on C).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58008
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Steve Naroff [Wed, 22 Oct 2008 22:40:28 +0000 (22:40 +0000)]
Fix <rdar://problem/
6311947 > clang on xcode (regression): error: use of undeclared identifier 'expandedValue'.
Mea culpa: I introduced this regresson in the following 2 commits: r57529 (10/14), r57841 (10/20).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58007
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Ted Kremenek [Wed, 22 Oct 2008 21:53:52 +0000 (21:53 +0000)]
Updated checker build.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58005
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Douglas Gregor [Wed, 22 Oct 2008 21:25:12 +0000 (21:25 +0000)]
Remove the GraphWriter-based version of the C++ class inheritance visualization, since it isn't being used and can't handle virtual bases properly
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58002
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Douglas Gregor [Wed, 22 Oct 2008 21:13:31 +0000 (21:13 +0000)]
Added GraphViz visualization of C++ inheritance hierarchies.
Factored the QualTypeOrdering predicate into its own header
(TypeOrdering.h), now that it is used in two places.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58001
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Argyrios Kyrtzidis [Wed, 22 Oct 2008 21:00:29 +0000 (21:00 +0000)]
Now that DeclRefExpr accepts a NamedDecl, use a DeclRefExpr for when a CXXFieldDecl is referenced inside a method.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58000
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Ted Kremenek [Wed, 22 Oct 2008 20:54:52 +0000 (20:54 +0000)]
Enhance reference-count checker to correctly identify CG "release" functions. This fixes <rdar://problem/
6303488 >.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57997
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Steve Naroff [Wed, 22 Oct 2008 19:16:27 +0000 (19:16 +0000)]
Fix <rdar://problem/
6257675 > error: member reference base type ('NSUserDefaults *') is not a structure or union.
Teach Sema::ActOnMemberReferenceExpr() to look through local category implementations associated with the class.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57995
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Daniel Dunbar [Wed, 22 Oct 2008 18:29:51 +0000 (18:29 +0000)]
Only create the target machine when emitting assembly.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57993
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Douglas Gregor [Wed, 22 Oct 2008 17:49:05 +0000 (17:49 +0000)]
Add representation of base classes in the AST, and verify that we
don't have duplicated direct base classes.
Seriliazation of base class specifiers is not yet implemented.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57991
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Daniel Dunbar [Wed, 22 Oct 2008 17:40:45 +0000 (17:40 +0000)]
[LLVM up] Get rid of std::ostream usage from Backend.cpp
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57990
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Chris Lattner [Wed, 22 Oct 2008 17:29:21 +0000 (17:29 +0000)]
Add support for assembler-with-cpp (preprocessed .S files), patch by
Roman Divacky!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57988
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Ted Kremenek [Wed, 22 Oct 2008 15:33:19 +0000 (15:33 +0000)]
Update server URL for checker build.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57981
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Douglas Gregor [Wed, 22 Oct 2008 15:04:37 +0000 (15:04 +0000)]
QualType::isMoreQualifiedThan and isAtLeastAsQualifiedAs assert that we
aren't trying to compare with address-space qualifiers (for now).
Clean up handing of DeclRefExprs in Expr::isLvalue and refactor part
of the check into a static DeclCanBeLvalue.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57980
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Zhongxing Xu [Wed, 22 Oct 2008 14:39:20 +0000 (14:39 +0000)]
Add test case for FuncDecl and function pointer variable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57979
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Douglas Gregor [Wed, 22 Oct 2008 14:17:15 +0000 (14:17 +0000)]
Implement ranking of standard conversion sequences by their qualification
conversions (e.g., comparing int* -> const int* against
int* -> const volatile int*); see C++ 13.3.3.2p3 bullet 3.
Add Sema::UnwrapSimilarPointerTypes to simplify the control flow of
IsQualificationConversion and CompareQualificationConversion (and fix
the handling of the int* -> volatile int* conversion in the former).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57978
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Zhongxing Xu [Wed, 22 Oct 2008 13:44:38 +0000 (13:44 +0000)]
Add a bunch of getLValue* methods to RegionStore.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57977
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Zhongxing Xu [Wed, 22 Oct 2008 09:00:19 +0000 (09:00 +0000)]
Adjust parameter order to more natural one.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57964
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Zhongxing Xu [Wed, 22 Oct 2008 08:02:16 +0000 (08:02 +0000)]
Exprs of function type is another special case for ImplicitCast.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57963
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Douglas Gregor [Wed, 22 Oct 2008 04:14:44 +0000 (04:14 +0000)]
Move Sema::GetNonReferenceType to QualType::getNonReferenceType and make it inline
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57951
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Chris Lattner [Wed, 22 Oct 2008 03:52:06 +0000 (03:52 +0000)]
some minor cleanups to ParseObjCTypeName:
1. Remove a bogus assertion, clients other than sema can return a
null pointer from actions that result in ParseTypeName returning null.
2. Remove dead RParenLoc variable.
3. Simplify control flow handling error conditions.
4. On a major failure, we should skip until ')' not until '}'.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57949
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Daniel Dunbar [Wed, 22 Oct 2008 03:28:13 +0000 (03:28 +0000)]
Update to use raw_ostream for PrintModulePass.
- Stop playing fast and loose with the std stream.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57948
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Douglas Gregor [Wed, 22 Oct 2008 00:38:21 +0000 (00:38 +0000)]
Fix a thinko in the qualification-conversion check when the qualificaitons are disjoint, and add some overloading-based tests of qualification conversions
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57942
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Douglas Gregor [Wed, 22 Oct 2008 00:03:08 +0000 (00:03 +0000)]
Functions can be lvalues in C++, but not modifiable lvalues
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57941
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Daniel Dunbar [Tue, 21 Oct 2008 23:54:00 +0000 (23:54 +0000)]
Commito, didn't mean to remove this header.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57938
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Daniel Dunbar [Tue, 21 Oct 2008 23:49:24 +0000 (23:49 +0000)]
[LLVM up] Add basic -S option to clang.
- Split backend related consumer out into Backend.cpp, replaces
LLVMCodeGenWriter.
- Structure follows llvm-gcc to some extent.
- Still need to implement all the options which impact code
generation and the optimization passes which llvm-gcc uses at
various levels.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57936
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Douglas Gregor [Tue, 21 Oct 2008 23:43:52 +0000 (23:43 +0000)]
Initial step toward supporting qualification conversions (C++ 4.4).
Changes:
- Sema::IsQualificationConversion determines whether we have a qualification
conversion.
- Sema::CheckSingleAssignment constraints now follows the C++ rules in C++,
performing an implicit conversion from the right-hand side to the type of
the left-hand side rather than checking based on the C notion of
"compatibility". We now rely on the implicit-conversion code to
determine whether the conversion can happen or
not. Sema::TryCopyInitialization has an ugly reference-related
hack to cope with the initialization of references, for now.
- When building DeclRefExprs, strip away the reference type, since
there are no expressions whose type is a reference. We'll need to
do this throughout Sema.
- Expr::isLvalue now permits functions to be lvalues in C++ (but not
in C).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57935
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Ted Kremenek [Tue, 21 Oct 2008 21:56:56 +0000 (21:56 +0000)]
Updated checker build.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57931
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Daniel Dunbar [Tue, 21 Oct 2008 21:32:38 +0000 (21:32 +0000)]
Add coverage of part of getPrimaryDecl that was failing prior to
previous commit.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57930
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Daniel Dunbar [Tue, 21 Oct 2008 21:22:32 +0000 (21:22 +0000)]
Fix use of dyn_cast.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57927
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Daniel Dunbar [Tue, 21 Oct 2008 19:55:09 +0000 (19:55 +0000)]
Add GetModule accessor to ModuleBuilder
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57924
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Ted Kremenek [Tue, 21 Oct 2008 19:49:01 +0000 (19:49 +0000)]
When conjuring symbols for compound assignments, use the promoted type to determine if the symbolic value as a "loc::" or "nonloc::" value.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57917
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Steve Naroff [Tue, 21 Oct 2008 18:24:04 +0000 (18:24 +0000)]
Fix <rdar://problem/
6257645 > clang static analyzer crashes when encountering blocks as objects
ASTContext::isObjCObjectPointerType() needs to consider blocks as objects.
Note: My previous commit was done in the test directory...as a result, this commit was necessary.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57914
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Steve Naroff [Tue, 21 Oct 2008 18:21:45 +0000 (18:21 +0000)]
Fix <rdar://problem/
6257645 > clang static analyzer crashes when encountering blocks as objects
ASTContext::isObjCObjectPointerType() needs to consider blocks as objects.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57913
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Douglas Gregor [Tue, 21 Oct 2008 16:14:35 +0000 (16:14 +0000)]
Cosmetic patch from João Paulo Rechi Vita
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57910
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Douglas Gregor [Tue, 21 Oct 2008 16:13:35 +0000 (16:13 +0000)]
Preliminary support for function overloading
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57909
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Ted Kremenek [Tue, 21 Oct 2008 15:53:15 +0000 (15:53 +0000)]
Handle [NSAutoreleasePool addObject:] (an alternative way to add objects to the current autorelease pool).
Added initial code for tracking stack of autorelease pools.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57908
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Ted Kremenek [Tue, 21 Oct 2008 15:34:53 +0000 (15:34 +0000)]
Update Xcode project.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57907
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Steve Naroff [Tue, 21 Oct 2008 14:15:04 +0000 (14:15 +0000)]
Fix a crasher during error recovery in Parser::ParseObjCTypeName().
Found this while fixing another unrelated radar.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57904
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Steve Naroff [Tue, 21 Oct 2008 13:37:27 +0000 (13:37 +0000)]
Fix <rdar://problem/
6297052 > confused in some way by embedded /* */ comments.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57903
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Steve Naroff [Tue, 21 Oct 2008 13:04:43 +0000 (13:04 +0000)]
Update VC++ project files.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57902
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Gabor Greif [Tue, 21 Oct 2008 11:46:36 +0000 (11:46 +0000)]
Tweak an expected-error to match the output. IMHO it is better to diagnose 'int (void)' because it has the same meaning in C and C++.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57901
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Steve Naroff [Tue, 21 Oct 2008 10:50:19 +0000 (10:50 +0000)]
Fix typo.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57899
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Steve Naroff [Tue, 21 Oct 2008 10:37:50 +0000 (10:37 +0000)]
Fix <rdar://problem/
6261178 > clang-on-xcode: [sema] multiple method warning is over enthusiastic.
Fix <rdar://problem/
6265257 > warnings for ambiguous message send swamp other warnings.
Reworked Sema::MatchTwoMethodDeclarations() to optionally match based on method size and alignment (the default in GCC). Changed Sema::LookupInstanceMethodInGlobalPool() to use this feature.
Added -Wno-struct-selector-match to driver, however didn't hook it up yet. Added a FIXME that says this.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57898
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Zhongxing Xu [Tue, 21 Oct 2008 06:54:23 +0000 (06:54 +0000)]
Localize the special processing of array variable inside
GRExprEngine::VisitCast() so that other parts of the analyzer can be ignorant.
When we cast "array of type T" to "pointer to T", we get the loc::MemRegionVal
corresponding to the array variable. This is sufficient for BasicStore, but not
for RegionStore. RegionStore should get the element region for the first array
element in the cast. So next comes to the revamping of transfer functions for
different store model.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57897
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Zhongxing Xu [Tue, 21 Oct 2008 06:27:32 +0000 (06:27 +0000)]
Modify Store interface: GetSVal/SetSVal => Retrieve/Bind.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57896
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Ted Kremenek [Tue, 21 Oct 2008 06:00:04 +0000 (06:00 +0000)]
Add partial specialization of ImmutableList for GRStatePartialTrait.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57895
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Zhongxing Xu [Tue, 21 Oct 2008 05:41:03 +0000 (05:41 +0000)]
Rename:
RValues.h/cpp => SVals.h/cpp
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57893
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Zhongxing Xu [Tue, 21 Oct 2008 05:29:26 +0000 (05:29 +0000)]
Process decls in RegionStore. Individual elements of fixed size arrays are
initialized to UndefinedVal.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57892
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Zhongxing Xu [Tue, 21 Oct 2008 05:27:10 +0000 (05:27 +0000)]
Add ElementRegion to represent memory chunks for array elements.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57891
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Ted Kremenek [Tue, 21 Oct 2008 04:32:44 +0000 (04:32 +0000)]
Updated checker build
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57890
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Ted Kremenek [Tue, 21 Oct 2008 03:32:32 +0000 (03:32 +0000)]
Add fileid_iterator to SourceManager.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57878
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Ted Kremenek [Tue, 21 Oct 2008 03:32:15 +0000 (03:32 +0000)]
Added method to access the raw flags of Token.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57877
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