llvm-svn: 125269

llvm-svn: 125080

llvm-svn: 124086

Add some more logging of broadcaster and Process.  Also, protect the event broadcasting against hijacking in mid-event delivery.

llvm-svn: 124084

NULL, instead of registering a NULL listener and to crash later.

llvm-svn: 122429

don't crash if we disable logging when some code already has a copy of the
logger. Prior to this fix, logs were handed out as pointers and if they were
held onto while a log got disabled, then it could cause a crash. Now all logs
are handed out as shared pointers so this problem shouldn't happen anymore.
We are also using our new shared pointers that put the shared pointer count
and the object into the same allocation for a tad better performance.

llvm-svn: 118319

keep the file size a bit smaller.

Exposed SBValue::GetExpressionPath() so SBValue users can get an expression
path for their values.

llvm-svn: 117851

llvm-svn: 116271

llvm-svn: 105619