just as they are declared in objc classes.

llvm-svn: 49817

llvm-svn: 49816

with the Lexer.  This is cheaper and gives us some advantages.  For now we start
highlighting preprocessor directives (which need improvement), and disable 
comments.  Comments to be restored later.

llvm-svn: 49815

llvm-svn: 49812

represent possible stores to "Unknown."

llvm-svn: 49811

llvm-svn: 49806

llvm-svn: 49805

llvm-svn: 49804

to the plug-in GRTransferFuncs object.

llvm-svn: 49801

are referenced by CFGBlock terminators.

llvm-svn: 49798

llvm-svn: 49797

currently doesn't pass in the Preprocessor from the driver, so we don't get
syntax highlighting when we create HTMLDiagnostics in that way.

llvm-svn: 49796

two worklists: for nodes whose locations are block edges with loop terminators
and another for nodes with all other locations.  We only dequeue from the loop
worklist when the other is empty.  Exploration of the graph is still in
reverse-BFS.

llvm-svn: 49791

llvm-svn: 49781

llvm-svn: 49780

allowing us to use a cheaper means to highlight keywords and making
it so that comments won't foul up macro expansions.

Start highlighting macro expansions.

llvm-svn: 49779

problems, including the fact that it doesn't work well with multi-line 
comments due to Ted's crazy table.  However, that could be fixed, and it
does work with single-line ones :).

llvm-svn: 49778

llvm-svn: 49777

functionality has been migrated into "--emit-html" and "--html-diags".

llvm-svn: 49776

rewriter, getting sourcelocations out of the picture.

llvm-svn: 49775

a SourceLocation to get a RewriteBuffer, poke the RewriteBuffer
with an offset directly.  THis is no faster, but results in 
cleaner code.

llvm-svn: 49774

immutable smart pointer (we don't need to pass references, just pass Selector).

llvm-svn: 49773

toll-free bridging.

llvm-svn: 49772

llvm-svn: 49771

llvm-svn: 49770

speeds up -emit-html on ted's testcase by 29% (.138 -> 0.107s) in a
release build.

llvm-svn: 49767

llvm-svn: 49764

llvm-svn: 49763

llvm-svn: 49756

to start logically organizing them.

Added initial plug-in transfer function support for Objective-C message expressions.

llvm-svn: 49752

llvm-svn: 49751

llvm-svn: 49750

as before r49748 (where BlockVarDecl was removed).

llvm-svn: 49749

Remove FileVarDecl and BlockVarDecl. They are replaced by VarDecl::isBlockVarDecl() and VarDecl::isFileVarDecl().

This is a fairly mechanical/large change. As a result, I avoided making any changes/simplifications that weren't directly related. I did break two Analysis tests. I also have a couple FIXME's in UninitializedValues.cpp. Ted, can you take a look? If the bug isn't obvious, I am happy to dig in and fix it (since I broke it).

llvm-svn: 49748

llvm-svn: 49742

toggle which bug reports are displayed in the report table.

llvm-svn: 49738

llvm-svn: 49735

Fix bug in terminator processing for uninitialized-values: simply ignore the terminator, don't reprocess it.

LiveVariables analysis now does a flow-insensitive analysis to determine what variables have their address taken; these variables are now always treated as being live.

The DataflowSolver now uses "SetTopValue()" when getting the initial value for the entry/exit block.

llvm-svn: 49734

llvm-svn: 49727

llvm-svn: 49712