and into StringRef.cpp, which is where the other StringRef stuff is.

llvm-svn: 151054

llvm-svn: 151053

llvm-svn: 151052

llvm-svn: 151051

the normalize routine, especially the empty while loops.

llvm-svn: 151050

using a DenseMap and Talin's new GeneralHash, avoiding the need for a
temporary std::vector on every lookup.

Patch by Meador Inge!

llvm-svn: 151049

days. No functionality changed.

llvm-svn: 151048

They're private static methods but we can just make them static
functions in the implementation. It makes the implementations a touch
more wordy, but takes another chunk out of the header file.

Also, take the opportunity to switch the names to the new coding
conventions.

No functionality changed here.

llvm-svn: 151047

Sometimes DescribeStackAddress is called before another thread's FakeStack is initialized, which could previously cause a check to fire.

llvm-svn: 151046

Somehow, I even missed the ones I wrote just the other day...

Thanks to Matt for the code review.

llvm-svn: 151045

llvm-svn: 151044

llvm-svn: 151043

llvm-svn: 151042

In generated RegisterInfo files, replace a pointer to the end of an array with just the size of the array to avoid relocations.

llvm-svn: 151041

Merge some tables in generated RegisterInfo file. Store indices into larger table instead of pointers to reduce relocations and shrink table size on 64-bit builds. Shaves ~24K off X86MCTargetDesc.o. Accidentally commited only part of this in r151038.

llvm-svn: 151039

Merge some tables in generated RegisterInfo file. Store indices into larger table instead of pointers to reduce relocations and shrink table size on 64-bit builds. Shaves ~24K off X86MCTargetDesc.o

llvm-svn: 151038

llvm-svn: 151037

llvm-svn: 151036

is not available (LLDB_DISABLE_PYTHON is defined).

Change build-swig-Python.sh to emit an empty LLDBPythonWrap.cpp file if 
this build is LLDB_DISABLE_PYTHON.

Change the "Copy to Xcode.app" shell script phase in the lldb.xcodeproj
to only do this copying for Mac native builds.

llvm-svn: 151035

bundle that didn't contain an executable.

llvm-svn: 151034

and useable while debugging.

llvm-svn: 151033

Passes after RegAlloc should be able to rely on MRI->getNumVirtRegs() == 0.
This makes sharing code for pre/postRA passes more robust.
Now, to check if a pass is running before the RA pipeline begins, use MRI->isSSA().
To check if a pass is running after the RA pipeline ends, use !MRI->getNumVirtRegs().

PEI resets virtual regs when it's done scavenging.

PTX will either have to provide its own PEI pass or assign physregs.

llvm-svn: 151032

llvm-svn: 151031

llvm-svn: 151030

stable mangling, since these lambdas can end up in multiple
translation units. Sema is responsible for deciding when this is the
case, because it's already responsible for choosing the mangling
number.

llvm-svn: 151029

llvm-svn: 151028

llvm-svn: 151027

llvm-svn: 151026

llvm-svn: 151025

construction. Simplify its interface, implementation, and users
accordingly as there is no longer an 'uninitialized' state to check for.
Also, fixes a bug lurking in the interface as there was one method that
didn't correctly check for initialization.

llvm-svn: 151024

Also add SB API's to set this callback, and to enable the log channels.

llvm-svn: 151018

initializers of data members (both static and non-static).

llvm-svn: 151017

know where users will be added. Because of this, it cannot use
Builder.GetInsertPoint at all.

This patch
* removes the FIXME about adding the assert.
* adds a comment explaining hy we don't have one.
* removes a broken logic that only works for some callers and is not needed
  since r150884.
* adds an assert to caller that would have caught the bug fixed by r150884.

llvm-svn: 151015

llvm-svn: 151014

llvm-svn: 151013

Have ScanReachableSymbols reported reachable regions.  Fixes a false positive with nested array literals.  <rdar://problem/10686586>

llvm-svn: 151012

default arguments of function parameters. This simple-sounding task is
complicated greatly by two issues:

  (1) Default arguments aren't actually a real context, so we need to
  maintain extra state within lambda expressions to track when a
  lambda was actually in a default argument.
  (2) At the time that we parse a default argument, the FunctionDecl
  doesn't exist yet, so lambda closure types end up in the enclosing
  context. It's not clear that we ever want to change that, so instead
  we introduce the notion of the "effective" context of a declaration
  for the purposes of name mangling.

llvm-svn: 151011

llvm-svn: 151010

objects for the backlink to the lldb_private::Process. The issues we were
running into before was someone was holding onto a shared pointer to a 
lldb_private::Thread for too long, and the lldb_private::Process parent object
would get destroyed and the lldb_private::Thread had a "Process &m_process"
member which would just treat whatever memory that used to be a Process as a
valid Process. This was mostly happening for lldb_private::StackFrame objects
that had a member like "Thread &m_thread". So this completes the internal
strong/weak changes.

Documented the ExecutionContext and ExecutionContextRef classes so that our
LLDB developers can understand when and where to use ExecutionContext and 
ExecutionContextRef objects.

llvm-svn: 151009

llvm-svn: 151008