CharUnits. No change in functionality intended.

llvm-svn: 128060

Rework crash recovery cleanup in ASTUnit and CIndex to recover more memory during a Sema crash (we have just a handful of leaks left)
and to use the simplified cleanup registration API.

llvm-svn: 128059

Remove crash recovery cleanups from TypeLocBuilder.  They were a bit error prone, only hit in rare cases.

llvm-svn: 128058

llvm-svn: 128057

Migrate 'PrettySTackTraceParserEntry' object out of Parser, and have it constructed within ParseAST.  This avoids double crashes
during crash recovery.

llvm-svn: 128056

Rework CrashRecoveryContextCleanup to provide a simpler way to create cleanup objects, and provide a new cleanup for
decrementing reference counts of objects with intrusive reference counts.

llvm-svn: 128055

llvm-svn: 128054

overlap in the SWIG integration which has now been fixed by introducing
callbacks for initializing SWIG for each language (python only right now).
There was also a breakpoint command callback that called into SWIG which has
been abtracted into a callback to avoid cross over as well.

Added a new binary: lldb-platform

This will be the start of the remote platform that will use as much of the 
Host functionality to do its job so it should just work on all platforms.
It is pretty hollowed out for now, but soon it will implement a platform
using the GDB remote packets as the transport.

llvm-svn: 128053

Lots of cleanup to make the interfaces prettier, use the JITMemoryManager,
handle multiple functions and modules, etc.. This gets far enough that
the MCJIT compiles and runs code, though.

llvm-svn: 128052

This is likely to fix the segfault in llvm-gcc-x86_64-darwin10-cross-mingw32.

llvm-svn: 128051

change in functionality intended.

llvm-svn: 128050

llvm-svn: 128049

llvm-svn: 128048

to CharUnits. No change in functionality intended.

llvm-svn: 128047

These ranges get completely jumbled by the post-ra scheduler, and it is not
really reasonable to expect it to make sense of them.

Instead, teach DwarfDebug to notice when user variables in registers are
clobbered, and terminate the ranges there.

llvm-svn: 128045

llvm-svn: 128043

outside of the current basic block. This fixes PR9500, rdar://9156159.

llvm-svn: 128041

command(s) right after starting up gdb.  Update the README file to show an example of
using these to pass '-arch armv7' to gdb and to execute gdb command to set shared library
path substitutions before loading iOS4.3 sdk's /usr/lib/libSystem.B.dylib and disassembling
the 'printf' function.

llvm-svn: 128040

implementations for.

llvm-svn: 128039

consistency.

llvm-svn: 128038

Add support for Thumb interworking addresses for symbol offsets that get constant folded very early.
This fixes SPASS with -integrated-as.  <rdar://problem/9165399>

llvm-svn: 128037

llvm-svn: 128036

llvm-svn: 128035

llvm-svn: 128034

Tested that MinGW/MSYS builds fine without that.

llvm-svn: 128033

Move the dynamic linking functionality of the llvm-rtdyld program into an
ExecutionEngine support library. Update llvm-rtdyld to just load an object
file into memory, use the library to process it, then run the _main()
function, if one is found.

llvm-svn: 128031

llvm-svn: 128030

llvm-svn: 128029

llvm-svn: 128028

llvm-svn: 128027

process ID to the ProcessInfo.

llvm-svn: 128023

llvm-svn: 128020

llvm-svn: 128018

llvm-svn: 128017

llvm-svn: 128015

really make any sense in this environment.

llvm-svn: 128014

// rdar:// 9139947

llvm-svn: 128013

target.

llvm-svn: 128012

Improve crash recovery cleanup to recovery CompilerInstances during crash recovery.  This was a huge resource "root" during crashes.

This change requires making a bunch of fundamental Clang structures (optionally) reference counted to allow correct
ownership semantics of these objects (e.g., ASTContext) to play out between an active ASTUnit and CompilerInstance
object.

llvm-svn: 128011

llvm-svn: 128010