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2008-03-15Make a major restructuring of the clang tree: introduce a top-levelChris Lattner
lib dir and move all the libraries into it. This follows the main llvm tree, and allows the libraries to be built in parallel. The top level now enforces that all the libs are built before Driver, but we don't care what order the libs are built in. This speeds up parallel builds, particularly incremental ones. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48402 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-05Handle simple asm statements correctly.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46777 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-01For ObjCAtCatchStmt, removed field 'NextAtCatchStmt' (which referenced the ↵Ted Kremenek
next @catch) and put the the next ObjcAtCatchStmt* as part of SubExprs. This fixes a bug with iterating over the children of ObjcAtCatch, where the next @catch was not properly being iterated over as a child. Altered serialization of ObjCAtCatchStmt to reflect this new layout of its subexpressions, and fixed an ownership issue with the next @catch not being serialized as an owned pointer. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46647 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-30move some constructors out of line and fix indentation in ↵Chris Lattner
ObjCAtThrowStmt::getSourceRange. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46547 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-29Rewriting of @synchronized. This has one FIXME in it. But this should allow ↵Fariborz Jahanian
@sychronized to be rewritten. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46533 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-29AST for @synchronized.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46524 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-07Substituted all instances of the string "Objc" for "ObjC". This fixesTed Kremenek
some naming inconsistencies in the names of classes pertaining to Objective-C support in clang. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45715 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-02New declarations/defs for Objc2's foreach-statement. This is work in progress.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45511 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-29Don't attribute in file headers anymore. See llvmdev for theChris Lattner
discussion of this change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45410 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-23Keep track of whether the asm is volatile or not.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44297 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-22Store output and input operands as well as clobber information in the ↵Anders Carlsson
AsmStmt. Ted, could you please review the serialization/deserialization code? git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44266 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07Fixed an array overflow bug.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43826 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07AST for objective-c's @throw statement and its pretty-printing.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43802 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-01AST build for @catch clause (this is work in progress).Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43628 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-01Bunch of class declarations for objective-c's @try-catch statement.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43623 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-29Implement *skeletal* support for representing GNU inline asm stmts in the AST,Chris Lattner
resolving a crash on a .i file in PR1750. We now generate 49 errors on the .i file in that bug. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43433 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-18Fixed DeclStmt::child_begin() to actually create an iterator thatTed Kremenek
visits its decls, rather than just creating an "end()" iterator. Fixed child_end() for statements and expressions to use child_iterator() to create the end() iterator, rather than just returning NULL. Fixed bug in StmtIterator where we did not correctly detect if we had marched off the end of the ScopedDecls. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43156 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-18Implemented 90% functionality of new child_iterator for Stmt objectsTed Kremenek
that will (soon) allow iteration over the initializers in declarations. This new iterator mechanism is implemented by the classes StmtIterator and ConstStmtIterator. Patched a few files to use "operator++" instead of "operator+" on child_iterators. Friendship added in VarDecl to StmtIterator to allow returning a reference to the initializer within the VarDecl. We may not wish this as a permanent solution. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43105 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-07move IdentifierTable.h from liblex to libbasic.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42730 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-01Removed "hasImplicitControlFlow" from class CFG, and moved it to class StmtTed Kremenek
as a member function. This function is no longer needed within the CFG class, and logically belongs to the Stmt class as a predicate for a Stmt instance. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42489 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-31Convert more statments over to SourceRanges...Steve Naroff
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41666 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-30Fixed bug for CaseStmt where the child_begin/child_end methods were notTed Kremenek
including the expressions in the case statement itself (not the body of the case). This required moving SubStmt out of SwitchCase into CaseStmt and DefaultStmt respectively. getSubStmt() now is a virtual call for SwitchCase, but is a direct (static) call for CaseStmt and DefaultStmt. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41609 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-30elimiante some virtual calls.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41589 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-27Fixed bug in child_begin/child_end for ReturnStmt where the iteratorTed Kremenek
would be invalid when RetValExp == NULL. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41511 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-25fix off-by-one errorChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41392 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-25rename sNames -> StmtClassInfo. Make lookups constant time.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41390 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-24Added child_begin/child_end to all subclasses of Stmt in Stmt.h. All Ted Kremenek
concrete subclasses of Stmt are now required to implement child_begin/child_end. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41374 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-21Switch StmtVisitor from using dynamic to static dispatch. This makes it Chris Lattner
significantly faster and actually reduces the amount of code in the system. This also allows for future visitor changes. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41211 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-11Stage two of getting CFE top correct.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@39734 91177308-0d34-0410-b5e6-96231b3b80d8