llvm-svn: 74199

This tool will be the test bed for indexing related operations. It basically reads PCH files passed by the command line and performs various operations.

Currently it can accept a file:line:column which resolves to a declaration/statement and displays some information about them.

llvm-svn: 74198

Introduce the ResolveLocationInAST function which takes an ASTContext and a SourceLocation and it resolves it into a <Decl*, Stmt*> pair.

Decl* is the declaration associated with this source location and Stmt* is the statement/expression that the location points to.
If the location does not point to a statement node, Stmt* is null.

ResolveLocationInAST (along with converting a file:line:column triplet to a SourceLocation) will be useful for an IDE client and for clang's test suite.

llvm-svn: 74197

llvm-svn: 74196

llvm-svn: 74195

llvm-svn: 74194

llvm-svn: 74193

llvm-svn: 74192

llvm-svn: 74191

The -save-temps option now behaves like described in GCC 4.5 release notes
(you can specify output directory for temporary files with -save-temps=obj
-o $DIRNAME). I do not have GCC 4.5 installed, so if there are any
inconsistencies between llvmc and GCC in the implementation of this
feature, please let me know.

llvm-svn: 74190

llvm-svn: 74189

I did my best at implementing this for Win32, but I don't have a way to test it.
Can someone with access to a Win32 machine test/fix this?

llvm-svn: 74188

llvm-svn: 74187

llvm-svn: 74186

llvm-svn: 74185

from the asmprinter.

llvm-svn: 74184

llvm-svn: 74183

llvm-svn: 74182

llvm-svn: 74181

to be shared, but how/where to privatize it is not immediately clear to me.

If any SelectionDAG experts see a better solution, please share!

llvm-svn: 74180

llvm-svn: 74179

this case, but it should help avoid issues in the future.

llvm-svn: 74178

llvm-svn: 74177

llvm-svn: 74176

llvm-svn: 74175

llvm-svn: 74172

llvm-svn: 74171

Add section symbols to the symbol table

llvm-svn: 74170

llvm-svn: 74168

llvm-svn: 74166

identify Thumb2.

llvm-svn: 74164

llvm-svn: 74163

llvm-svn: 74162

llvm-svn: 74161

Revert to setting default value approach for handling struct initialization.

llvm-svn: 74160

llvm-svn: 74159

Change thumb2 instruction definitions so if-converter so add predicate operands and / or flip the 's' bit to set the condition flag.

llvm-svn: 74158

emitted or the machine code for a function is freed.  Chris mentioned that we
may also want a notification when a stub is emitted, but that'll be a future
change.  I intend to use this to tell oprofile where functions are emitted and
what lines correspond to what addresses.

llvm-svn: 74157

llvm-svn: 74156

llvm-svn: 74155