0231895ce6
Replace DiagnosticClient::setLangOptions with {Begin,End}SourceFile, and clarify
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invariants (diagnostics with source informations must occur between
{Begin,End}SourceFile).
llvm-svn: 86113
2009-11-05 02:42:12 +00:00
b5f2025b77
Convert CreateAnalysisConsumer and friends to just take a const Preprocessor&, and simplify.
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llvm-svn: 86112
2009-11-05 02:41:58 +00:00
78eaff4c13
Remove unused SetPreprocessor method.
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llvm-svn: 86111
2009-11-05 02:41:44 +00:00
5e86044ec4
Acting on Daniel's nagging, remove PathDiagnosticClientFactory() and
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migrate work in the destructors of PathDiagnosticClients from their
destructors to FlushReports(). The destructors now currently call
FlushReports(); this will be fixed in a subsequent patch.
llvm-svn: 86108
2009-11-05 02:09:23 +00:00
a2ff3b4819
Make html::{SyntaxHighlight,HighlightMacros} take a const Preprocessor.
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This is conceptually correct, but adds a huge hack to HighlightMacros which is
in fact doing all sorts of mutation to the Preprocessor. See FIXME.
Chris, please review.
llvm-svn: 86107
2009-11-05 01:54:02 +00:00
07dcd8b9d8
Make LookUpIdentifierInfo const. This makes the Identifiers table mutable and is
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a little fuzzy, but conceptually it's just uniquing the identifier.
Chris, please review. I debated splitting into const/non-const versions where
the const one propogated constness to the resulting IdentifierInfo*.
llvm-svn: 86106
2009-11-05 01:53:52 +00:00
f539bfeb4d
StringRefize Preprocessor::getIdentifierInfo.
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llvm-svn: 86105
2009-11-05 01:53:39 +00:00
5287f091b2
When instantiating a UnaryOperator, allow the resulting expression to
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still be dependent or invoke an overloaded operator. Previously, we
only supported builtin operators.
BinaryOperator/CompoundAssignOperator didn't have this issue because
we always built a CXXOperatorCallExpr node, even when name lookup
didn't find any functions to save until instantiation time. Now, that
code builds a BinaryOperator or CompoundAssignOperator rather than a
CXXOperatorCallExpr, to save some space.
llvm-svn: 86087
2009-11-05 00:51:44 +00:00
209e31b883
Modify GRExprEngine::EvalBind() to take both a "store expression" and
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an "assign expression", representing the expressions where the value
binding occurs and the assignment takes place respectively. These are
largely syntactic clues for better error reporting.
llvm-svn: 86084
2009-11-05 00:42:23 +00:00
644a4181c9
Implement -Wsign-compare, or at least the actual comparison part of it.
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Conditional operands are next.
Fixes part of rdar://problem/7289584.
llvm-svn: 86083
2009-11-05 00:40:04 +00:00
01df946664
Make sure to grab CVR qualifiers from the canonical type. ARGH!
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llvm-svn: 86079
2009-11-05 00:07:36 +00:00
d0ba0e6108
Kill PreprocessorFactory, which was both morally repugnant and totally unused.
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llvm-svn: 86076
2009-11-04 23:56:25 +00:00
b184f0d32e
When instantiating a MemberExpr, be sure to instantiate the
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explicitly-specified template arguments, too!
llvm-svn: 86066
2009-11-04 23:20:05 +00:00
c90f6d76bd
Comments, formatting. Based on patch by Brandon Pearcy!
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llvm-svn: 86065
2009-11-04 23:13:52 +00:00
b0966de585
A simple reordering of the definitions in stdint.h and
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introduces no new function changes. Patch by Ken Dyck!
llvm-svn: 86062
2009-11-04 23:03:18 +00:00
e22a04aba9
Diagnose using a field to initialize itself. Patch by Brandon Pearcy!
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llvm-svn: 86061
2009-11-04 23:02:40 +00:00
41127188ac
When starting a C++ member access expression, make sure to compute the
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type of the object even when it is dependent. Specifically, this makes
sure that we get the right type for "this->", which is important when
performing name lookup into this scope to determine whether an
identifier or operator-function-id is a template name.
llvm-svn: 86060
2009-11-04 22:49:18 +00:00
b082bab69e
Give DeclarationName's operator< a more predictable, useful ordering
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llvm-svn: 86055
2009-11-04 22:24:30 +00:00
4d0c38ad95
Fix a little canonical-types issue with non-type template arguments.
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Fixes PR5349.
llvm-svn: 86052
2009-11-04 21:50:46 +00:00
181aaee165
InitializePreprocessor cannot fail.
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llvm-svn: 86048
2009-11-04 21:13:15 +00:00
b27ec09a7e
Move -undef flag into PreprocessorInitOptions
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llvm-svn: 86047
2009-11-04 21:13:02 +00:00
18bc195473
Add code gen for pointer-to-member function in
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ctor's initializer. Fixes pr5178.
llvm-svn: 86040
2009-11-04 19:13:37 +00:00
3552259059
Properly replace (cxxscope, template-id) annotation tokens with a
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single typename annotation token when backtracing. Fixes PR5350.
llvm-svn: 86034
2009-11-04 18:18:19 +00:00
09cc10f9f8
This patch extends CleanupScope to support destruction
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of array objects on block exit. Patch is by Anders Calrsson.
llvm-svn: 86032
2009-11-04 17:57:40 +00:00
2de8f4149e
Don't try to check the initialization of fields with dependent
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types. Fixes PR5352.
Fariborz, please review.
llvm-svn: 86031
2009-11-04 17:16:11 +00:00
615ac67fb8
Store the unresolved class type in MemberPointerType's Class field,
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from Peter Collingbourne!
llvm-svn: 86030
2009-11-04 16:49:01 +00:00
e7b5f81ba5
Eliminate the "old" ways of parsing operator-function-ids and
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conversion-function-ids; all clients have moved on to
ParseUnqualifiedId.
llvm-svn: 86028
2009-11-04 16:32:12 +00:00
220f4277bd
Switch parsing of using declarations over to ParseUnqualifiedId.
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llvm-svn: 86027
2009-11-04 16:30:06 +00:00
4c98fd8953
Preserve type source information in sizeof/alignof expressions, and pass it
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through to indexing.
llvm-svn: 86018
2009-11-04 07:28:41 +00:00
c95a1fa7f6
When performing template instantiation (transformation) of
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expressions, keep track of whether we are immediately taking the
address of the expression. Pass this flag when building a declaration
name expression so that we handle pointer-to-member constants
properly.
llvm-svn: 86017
2009-11-04 07:01:15 +00:00
0300bbcf80
Update CMake.
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llvm-svn: 86015
2009-11-04 06:39:40 +00:00
5ec950218a
Move -fcolor-diagnostics logic to driver.
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llvm-svn: 86014
2009-11-04 06:24:57 +00:00
2c9784769a
Move logic for selection -fmessage-length= to driver.
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llvm-svn: 86013
2009-11-04 06:24:47 +00:00
1c7577c9bd
Fix indentation.
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llvm-svn: 86011
2009-11-04 06:24:38 +00:00
c2e6a4709e
Factor out a diagnostic options class.
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llvm-svn: 86010
2009-11-04 06:24:30 +00:00
9346a56793
Add FIXME.
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llvm-svn: 86004
2009-11-04 04:24:44 +00:00
ef910047b2
Catch uses of undefined values when they are used in assignment, thus catching such bugs closer to the source.
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llvm-svn: 86003
2009-11-04 04:24:16 +00:00
4976fd4ea9
Diagnose the use of 'fastcall' on functions without prototypes or with
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varargs prototypes.
llvm-svn: 86001
2009-11-04 03:36:09 +00:00
9eff4e60ae
Diagnose __builtin_offsetof on incomplete types. Fixes
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rdar://problem/7222956
llvm-svn: 85999
2009-11-04 03:03:43 +00:00
28a6aeab7e
Change our basic strategy for avoiding deprecation warnings when the decl use
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appears in a deprecated context. In the new strategy, we emit the warnings
as usual unless we're currently parsing a declaration, where "declaration" is
restricted to mean a decl group or a few special cases in Objective C. If
we *are* parsing a declaration, we queue up the deprecation warnings until
the declaration has been completely parsed, and then emit them only if the
decl is not deprecated.
We also standardize the bookkeeping for deprecation so as to avoid special cases.
llvm-svn: 85998
2009-11-04 02:18:39 +00:00
259d46407a
Merge ZeroSizedVLAChecker and UndefSizedVLAChecker.
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llvm-svn: 85996
2009-11-04 01:43:07 +00:00
f9d41df093
Merge constant array and structures. This will create a global variables for arrays and structs that are constant and their initializer is constant. It is on by default but can be disable with the flag -fno-merge-all-constants.
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llvm-svn: 85991
2009-11-04 01:18:09 +00:00
b9c9b351e9
Fix 80-col violations.
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llvm-svn: 85990
2009-11-04 01:11:15 +00:00
71395fa1d5
Implement support for parsing dependent template-ids that refer to
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overloaded operators, e.g.,
p->template operator+<T>()
llvm-svn: 85989
2009-11-04 00:56:37 +00:00
71609a2874
Split out return adjustments in thunks from this adjustment in thunks
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so the optimizer can tailcall into the return value adjustment thunk.
This improves codesize for complex hierarchies.
llvm-svn: 85988
2009-11-04 00:53:51 +00:00
b006b82daf
Refactor StoreManager::BindDecl() to take a VarRegion* instead of a VarDecl*, and modify GRExprEngine::EvalBind() to handle decl initialization as well. This paves the way for adding "checker" visitation in EvalBind().
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llvm-svn: 85983
2009-11-04 00:09:15 +00:00
8117848174
Misc cleanups.
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llvm-svn: 85978
2009-11-03 23:50:34 +00:00
0fbbb0877d
Change GRTransferFuncs::RegisterChecks() to take a GRExprEngine& instead of a BugReporter&. This paves the way for pulling some of the retain/release checker into a "Checker" class.
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llvm-svn: 85971
2009-11-03 23:30:34 +00:00
53f9ded62b
Refine volatile handling, specifically, we must have the canonical
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type to look at the volatile specifier. I found these all from just
hand auditing the code.
llvm-svn: 85967
2009-11-03 23:25:48 +00:00
3cf81317e4
Parsing and semantic analysis for template-ids that name overloaded
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operators, e.g.,
operator+<int>
which now works in declarators, id-expressions, and member access
expressions. This commit only implements the non-dependent case, where
we can resolve the template-id to an actual declaration.
llvm-svn: 85966
2009-11-03 23:16:33 +00:00
Daniel Dunbar