llvm-svn: 142234

more of the work involved in indexing a translation unit and simplifies client
implementations.

Only C/ObjC for now, C++ (and comments) to come.

llvm-svn: 142233

top-level declarations that occurred inside an ObjC container.

This is useful to keep track of such decls otherwise when e.g. a function
is declared inside an objc interface, it is not passed to HandleTopLevelDecl
and it is not inside the DeclContext of the interface that is returned.

llvm-svn: 142232

llvm-svn: 142231

llvm-svn: 142230

llvm-svn: 142229

    watchpoint modify -c 'global==5'

modifies the last created watchpoint so that the condition expression
is evaluated at the stop point to decide whether we should proceed with
the stopping.

Also add SBWatchpont::SetCondition(const char *condition) to set condition
programmatically.

Test cases to come later.

llvm-svn: 142227

expanding conditional moves, which is not needed since architectures that lack
support for conditional moves have been removed. 

llvm-svn: 142226

llvm-svn: 142225

llvm-svn: 142224

Patch by Joe Abbey <jabbey@arxan.com>.

llvm-svn: 142223

possibility that it will span multiple CFG diamonds/triangles which
could have different controlling predicates.  rdar://10282956

llvm-svn: 142222

Some code want to check that *any* call within a function has the 'returns
twice' attribute, not just that the current function has one.

llvm-svn: 142221

llvm-svn: 142220

passing/receiving CF objects at +0 to/from Objective-C methods
or audited C functions.

llvm-svn: 142219

llvm-svn: 142217

llvm-svn: 142216

llvm-svn: 142215

llvm-svn: 142214

Add comments to TargetLowering.h indicating that the set*Alignment functions take arguments in log2(bytes)

llvm-svn: 142213

obsolete. Check the attribute instead.
<rdar://problem/8031714>

llvm-svn: 142212

llvm-svn: 142211

source registers and redefine 32-bit and 64-bit instructions.

llvm-svn: 142210

llvm-svn: 142209

casts in ARC.

No semantic analysis yet.

llvm-svn: 142208

and have 32-bit and 64-bit instructions derive from it.

llvm-svn: 142207

Patch by Joe Abbey <jabbey@arxan.com>.

llvm-svn: 142206

llvm-svn: 142205

llvm-svn: 142204

has placeholder type.

llvm-svn: 142203

Radar 10281206.

llvm-svn: 142202

In machine code, you can't just replaceRegWith() the same way you can
replaceAllUsesWith() in IR.  Virtual registers may have different
register classes that need to be merged first.

llvm-svn: 142201

There is no reason to have simple IR level pass in lib/Target.

llvm-svn: 142200

llvm-svn: 142199

llvm-svn: 142198

in -fms-extensions mode, make sure we actually use that initializer
after having handled the declaration. Fixes PR11150.

llvm-svn: 142195

llvm-svn: 142194

Fix unused variable warning in the rare circumstance that we have no feature-dependent instructions.

llvm-svn: 142193

Richard already fixed the underlying issue, so the cast was superfluous.

llvm-svn: 142192

Shaves 200k off Release-Asserts clang binaries on i386.

llvm-svn: 142191