57d00c056a
Add file to VC++ project.
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llvm-svn: 58059
2008-10-24 01:19:59 +00:00
a8d2cbe47f
Added getLValueElement() to RegionStore. Only handle constant array for now.
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llvm-svn: 58058
2008-10-24 01:09:32 +00:00
6779f893b9
Make the analyzer store (memory model) a command line option.
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llvm-svn: 58056
2008-10-24 01:04:59 +00:00
607f67b16c
Map compilation units using FileEntry pointers instead of
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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.
llvm-svn: 58055
2008-10-24 00:46:51 +00:00
1507dbfbfc
Use llvm::errs() instead of cerr.
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llvm-svn: 58054
2008-10-23 23:55:40 +00:00
40fcc594b8
Convert InheritanceHierarchyWriter to use llvm::raw_ostream instead of std::ostream.
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llvm-svn: 58053
2008-10-23 23:51:23 +00:00
45e2b90d3d
Added driver option "-cxx-inheritance-view" for viewing the C++ hierarchy of a class in GraphViz.
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llvm-svn: 58051
2008-10-23 23:36:29 +00:00
f000308467
Added iterators for types.
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llvm-svn: 58050
2008-10-23 23:35:43 +00:00
340b5ddcf9
Fix regression in comparison of qualified id; == operator was being
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created with LHS and RHS whose types didn't match.
llvm-svn: 58049
2008-10-23 23:30:52 +00:00
e5d0011007
Add some files to VC++ project.
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llvm-svn: 58047
2008-10-23 23:20:50 +00:00
8c2b94b787
Updated Xcode project.
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llvm-svn: 58046
2008-10-23 23:15:03 +00:00
049ba7fbb1
For Radar reporting, null dereferences should be default classified as "Crash/Hang/Data loss" <rdar://problem/6315624>
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llvm-svn: 58045
2008-10-23 21:36:52 +00:00
9d6290baf1
Clean up and document the representation of C++ base classes
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llvm-svn: 58040
2008-10-23 18:13:27 +00:00
6a962b162c
Hook "fast" code generation to -O0.
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llvm-svn: 58035
2008-10-23 05:59:43 +00:00
71880e738a
Add -O[0-3s] support (following llvm-gcc).
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- Passes match llvm-gcc but many of the switches aren't wired.
llvm-svn: 58034
2008-10-23 05:50:47 +00:00
9c4bc9dd33
Add an assertion to make our intention more clear.
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llvm-svn: 58030
2008-10-23 04:19:25 +00:00
01bef3c016
If NDEBUG is set, don't include any of the code for visualizing inheritance hierarchies
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llvm-svn: 58029
2008-10-23 03:52:39 +00:00
b0a4875b42
Let StoreManager do different cast on arrays. BasicStore will just keep it intact.
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llvm-svn: 58028
2008-10-23 03:10:39 +00:00
dfaeaed0f6
Updated checker build.
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llvm-svn: 58027
2008-10-23 02:50:14 +00:00
c5092cc061
Temporarily mark this test XFAIL.
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llvm-svn: 58024
2008-10-23 01:57:31 +00:00
cc3d18877a
Disable warning about potential leaks of returned values until we test it a little more (lots of noise).
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llvm-svn: 58021
2008-10-23 01:56:15 +00:00
e7104dcab6
Added a method to ElementRegion.
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llvm-svn: 58020
2008-10-23 01:35:34 +00:00
5c407d9a9b
Add support for conversions from a pointer-to-derived to a
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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.
llvm-svn: 58017
2008-10-23 00:40:37 +00:00
b205ff64e7
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).
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llvm-svn: 58015
2008-10-23 00:00:24 +00:00
631ff239fc
Warn about potentially leaked objects that are returned from methods whose names do not follow the Cocoa Memory Management guidelines.
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llvm-svn: 58012
2008-10-22 23:56:21 +00:00
9eca18e4ed
Fix <rdar://problem/6312683> clang block rewriter:
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llvm-svn: 58011
2008-10-22 23:42:04 +00:00
1a527ea1e5
Restrict creation of OverloadedFunctionDecl only to C++ (it was getting used for invalid redeclarations on C).
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llvm-svn: 58008
2008-10-22 23:08:24 +00:00
b0c653a649
Fix <rdar://problem/6311947> clang on xcode (regression): error: use of undeclared identifier 'expandedValue'.
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Mea culpa: I introduced this regresson in the following 2 commits: r57529 (10/14), r57841 (10/20).
llvm-svn: 58007
2008-10-22 22:40:28 +00:00
a08a05e541
Updated checker build.
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llvm-svn: 58005
2008-10-22 21:53:52 +00:00
d8c7476bf3
Remove the GraphWriter-based version of the C++ class inheritance visualization, since it isn't being used and can't handle virtual bases properly
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llvm-svn: 58002
2008-10-22 21:25:12 +00:00
dff6a8eeef
Added GraphViz visualization of C++ inheritance hierarchies.
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Factored the QualTypeOrdering predicate into its own header
(TypeOrdering.h), now that it is used in two places.
llvm-svn: 58001
2008-10-22 21:13:31 +00:00
2147e7d88b
Now that DeclRefExpr accepts a NamedDecl, use a DeclRefExpr for when a CXXFieldDecl is referenced inside a method.
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llvm-svn: 58000
2008-10-22 21:00:29 +00:00
9a96bf22ec
Enhance reference-count checker to correctly identify CG "release" functions. This fixes <rdar://problem/6303488>.
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llvm-svn: 57997
2008-10-22 20:54:52 +00:00
1df62692f2
Fix <rdar://problem/6257675> error: member reference base type ('NSUserDefaults *') is not a structure or union.
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Teach Sema::ActOnMemberReferenceExpr() to look through local category implementations associated with the class.
llvm-svn: 57995
2008-10-22 19:16:27 +00:00
c49d71ea61
Only create the target machine when emitting assembly.
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llvm-svn: 57993
2008-10-22 18:29:51 +00:00
29a9247ec2
Add representation of base classes in the AST, and verify that we
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don't have duplicated direct base classes.
Seriliazation of base class specifiers is not yet implemented.
llvm-svn: 57991
2008-10-22 17:49:05 +00:00
254be031df
[LLVM up] Get rid of std::ostream usage from Backend.cpp
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llvm-svn: 57990
2008-10-22 17:40:45 +00:00
720d515ee9
Add support for assembler-with-cpp (preprocessed .S files), patch by
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Roman Divacky!
llvm-svn: 57988
2008-10-22 17:29:21 +00:00
7c3a364355
Update server URL for checker build.
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llvm-svn: 57981
2008-10-22 15:33:19 +00:00
4b62ec6353
QualType::isMoreQualifiedThan and isAtLeastAsQualifiedAs assert that we
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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.
llvm-svn: 57980
2008-10-22 15:04:37 +00:00
da84f683c8
Add test case for FuncDecl and function pointer variable.
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llvm-svn: 57979
2008-10-22 14:39:20 +00:00
e1eb9d8cc4
Implement ranking of standard conversion sequences by their qualification
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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).
llvm-svn: 57978
2008-10-22 14:17:15 +00:00
2fbc35443d
Add a bunch of getLValue* methods to RegionStore.
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llvm-svn: 57977
2008-10-22 13:44:38 +00:00
c5382eae80
Adjust parameter order to more natural one.
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llvm-svn: 57964
2008-10-22 09:00:19 +00:00
c272152919
Exprs of function type is another special case for ImplicitCast.
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llvm-svn: 57963
2008-10-22 08:02:16 +00:00
bc55da5768
Move Sema::GetNonReferenceType to QualType::getNonReferenceType and make it inline
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llvm-svn: 57951
2008-10-22 04:14:44 +00:00
b795443082
some minor cleanups to ParseObjCTypeName:
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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 '}'.
llvm-svn: 57949
2008-10-22 03:52:06 +00:00
09b4e71e34
Update to use raw_ostream for PrintModulePass.
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- Stop playing fast and loose with the std stream.
llvm-svn: 57948
2008-10-22 03:28:13 +00:00
ea2d4211e5
Fix a thinko in the qualification-conversion check when the qualificaitons are disjoint, and add some overloading-based tests of qualification conversions
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llvm-svn: 57942
2008-10-22 00:38:21 +00:00
293a3c6778
Functions can be lvalues in C++, but not modifiable lvalues
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llvm-svn: 57941
2008-10-22 00:03:08 +00:00
Steve Naroff