b63a745331
rearrange some code, no functionality change.
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llvm-svn: 53822
2008-07-21 04:28:12 +00:00
530315fe89
improve comments yet again, now I know what this does :)
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llvm-svn: 53821
2008-07-21 04:16:33 +00:00
6886f38369
minor rename, also, reject pointer to qualified id.
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id<NSCopyable>* is not an "objc pointer type", id<NSCopyable> is.
llvm-svn: 53820
2008-07-21 04:13:58 +00:00
c47d930448
Fix a crash that can happen when you have typedefs for pointers to
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interfaces. Just because they x->isPointerType() doesn't mean it is
valid to just cast to a pointertype. We have to handle typedefs etc
as well.
llvm-svn: 53819
2008-07-21 04:09:54 +00:00
15727f69fa
improve comments.
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llvm-svn: 53818
2008-07-21 04:07:11 +00:00
2a47fa7372
simplify this predicate, only checking isObjCQualifiedIdType once.
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llvm-svn: 53817
2008-07-21 04:03:34 +00:00
9099474130
Add a space, ted apparently has philosophical problems with spaces ;-)
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llvm-svn: 53808
2008-07-20 04:22:06 +00:00
8a48c2f7d9
fix test
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llvm-svn: 53802
2008-07-19 22:11:43 +00:00
4f2fb96d18
Updated latest checker build.
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llvm-svn: 53800
2008-07-19 19:50:00 +00:00
f487548c17
Patch by Kovarththanan Rajaratnam:
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"When dumping the tokens (-dumptokens output type), the column numbers are not
correctly shown. This patch fixes that issue."
llvm-svn: 53797
2008-07-19 19:10:40 +00:00
0fff6d3c06
Patch by
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"When dumping the tokens (-dumptokens output type), the column numbers are not
correctly shown. This patch fixes that issue."
llvm-svn: 53796
2008-07-19 19:10:04 +00:00
f7ffd66551
Reimplement ccc-analyzer in a language I actually know, and implement some obvious optimizations when processing command line arguments.
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llvm-svn: 53783
2008-07-19 06:11:04 +00:00
d2d122961d
Remove typo.
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llvm-svn: 53776
2008-07-18 23:13:03 +00:00
2a6b0b5d5e
Quote invocation of clang in pipe to handle paths with spaces.
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llvm-svn: 53775
2008-07-18 23:11:33 +00:00
8857703b57
Added test case.
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llvm-svn: 53770
2008-07-18 20:48:10 +00:00
6f2c46a275
Update checker build.
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llvm-svn: 53769
2008-07-18 20:22:22 +00:00
f41b1c45fa
"currentHandler" is a nullary selector
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llvm-svn: 53763
2008-07-18 18:14:26 +00:00
f7faa42c6c
Fix caching bug.
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llvm-svn: 53759
2008-07-18 17:39:56 +00:00
3b2294c7e6
Add panic support for NSAssertionHandler.
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llvm-svn: 53758
2008-07-18 17:24:20 +00:00
155ed24359
Prevent clang from emitting output when input has errors
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+ test case
<rdar://problem/6080040>
http://llvm.org/bugs/show_bug.cgi?id=2280
llvm-svn: 53756
2008-07-18 16:38:05 +00:00
d785465167
Add panic function.
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llvm-svn: 53755
2008-07-18 16:28:33 +00:00
36f6b04295
Fix 80 col violation
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llvm-svn: 53754
2008-07-18 15:59:33 +00:00
b1c91bfc45
Fix regression by explicitly checking if we are negating a SymIntConstantVal.
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llvm-svn: 53753
2008-07-18 15:54:51 +00:00
6a62d908c3
Improve path-sensitivity when using the logical not operator.
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llvm-svn: 53752
2008-07-18 15:46:06 +00:00
91614e6fe6
Renamed deterministic EvalBinOp to DetermEvalBinOpNN. This name mangling is unfortunately needed because virtual methods with the same name can be hidden by subclasses.
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llvm-svn: 53751
2008-07-18 15:27:58 +00:00
8d6b42e096
Created ValueStateSet class to manage the creation of multiple states by a method.
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Modified the new EvalBinOpNN to generate states instead of nodes. This is a much simpler interface and is what clients will want to do.
llvm-svn: 53750
2008-07-18 05:53:58 +00:00
072429320a
Remove dead method.
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llvm-svn: 53748
2008-07-18 04:55:41 +00:00
194c58f56d
Add support shufpd
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llvm-svn: 53747
2008-07-18 00:14:09 +00:00
e330aacbed
Update signature of EvalAssume.
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llvm-svn: 53745
2008-07-17 23:33:10 +00:00
2fe3afca04
Provide static methods in BinaryOperator to determine if an opcode is an equality opcode, a relational opcode, or a logical opcode.
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llvm-svn: 53744
2008-07-17 23:24:36 +00:00
9c32a1ecf5
Move GRTransferFunc* into ValueStateManager, and move the assumption logic there as well.
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llvm-svn: 53743
2008-07-17 23:15:45 +00:00
9976888190
Added headers
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llvm-svn: 53742
2008-07-17 22:41:39 +00:00
a79d9a9c79
Remove redundant logic.
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llvm-svn: 53740
2008-07-17 21:36:43 +00:00
bc9118b165
Begin major changes to EvalXXX methods in GRTransferFuncs. Currently some of the methods only return an RVal; we want them to be able to create an arbitrary number of states.
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llvm-svn: 53739
2008-07-17 21:27:31 +00:00
1f32c759dc
Fix for codegen crash on multibit bool bitfield initialization
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<rdar://problem/6078606>
llvm-svn: 53737
2008-07-17 21:07:48 +00:00
88a6b7fa80
Moved RemoveDeadBindings logic for the contents of 'Store' to a virtual RemoveDeadBindings method in StoreManager.
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llvm-svn: 53726
2008-07-17 18:38:48 +00:00
9ace803308
We now build universal binaries of the checker.
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llvm-svn: 53725
2008-07-17 18:35:12 +00:00
ef34aed1f9
Unify ctx_iterator/ctx_begin()/ctx_end() and iterator/begin()/end() so that a single iterator type is used for both traversing decls of the same declaration context *and* of the parent declaration contexts, depending on the value of the bool parameter 'LookInParentCtx' that is passed to IdentifierResolver::begin().
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llvm-svn: 53724
2008-07-17 17:49:50 +00:00
97adf60418
RewriteObjC::SynthMessageExpr(): Fix super rewrite (a fairly recent regression).
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Fixes <rdar://problem/6046663> clang ObjC rewriter: Regression in handling of 'super' in latest build.
llvm-svn: 53703
2008-07-16 22:35:27 +00:00
bd25998a45
When in C++, make EnumConstant names hide tag names in the same scope, instead of colliding with them.
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llvm-svn: 53702
2008-07-16 21:01:53 +00:00
d7ebc05476
Remove a FIXME from RewriteObjC::RewriteObjCSynchronizedStmt().
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llvm-svn: 53696
2008-07-16 19:47:39 +00:00
8dd1525b9a
RewriteObjC::Initialize(): add function decls used by @synchronized.
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This fixes <rdar://problem/6040143> clang ObjC rewriter: @synchronized keyword inserts undeclared objc functions.
llvm-svn: 53695
2008-07-16 18:58:11 +00:00
de7d0f69ba
Two fixes:
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- Make sure ObjCIvarDecl propagates the bitfield width.
- RewriteObjC::SynthesizeIvarOffsetComputation(): Avoid using the __OFFSETOF__ mumbo jumbo for bitfields (since it isn't legal C). This fixes <rdar://problem/5986079> clang ObjC rewriter: bitfields and ivar access don't mix.
llvm-svn: 53694
2008-07-16 18:22:22 +00:00
ce2dca186b
RewriteObjC::RewriteObjCTryStmt():Don't synthesize a catch begin if there are 0 catch clauses.
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This fixes <rdar://problem/5987211> clang ObjC rewriter: @try / @finally block produces unbalanced output.
llvm-svn: 53679
2008-07-16 15:31:30 +00:00
b067bbd019
Teach RewriteObjC::RewriteObjCMethodDecl() to deal with pointer to function return types.
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This fixes <rdar://problem/6034961> clang ObjC rewriter: rewriting methods with function pointer return values does not work
llvm-svn: 53678
2008-07-16 14:40:40 +00:00
7da34d050b
When checking for name collision between a tag and a previously defined namespace, the collision occured even when the tag was in a different nested scope.
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Fix it by taking into account the scope when checking for namespace-tag name collisions.
llvm-svn: 53667
2008-07-16 07:45:46 +00:00
16c04102ed
Add 'this' in the comments of Parser::ParseCastExpression to indicate that it is handled.
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llvm-svn: 53665
2008-07-16 07:23:27 +00:00
de3725367b
Updated latest checker build.
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llvm-svn: 53664
2008-07-16 02:39:15 +00:00
ae543148bc
Fix regression introduced by http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-20080714/006514.html .
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The regression was the casts from integers to pointers where not being handled: they would just return UnknownVal. This would greatly decrease path-sensitivity.
llvm-svn: 53659
2008-07-16 00:23:49 +00:00
803d9ef9d6
Have scan-build control default analyses.
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llvm-svn: 53654
2008-07-15 23:41:32 +00:00
Chris Lattner