llvm-svn: 154705

Added the thread ID (tid) to each packet history item and the packet history now always dumps to a lldb_private::Stream.

Enable logging the packet history when registers fail to read due to not getting the sequence mutex if "--verbose" is enabled on the log channel for the "gdb-remote" log category.

This will help us track down some issues.

llvm-svn: 154704

llvm-svn: 154703

llvm-svn: 154700

For the types directory, we were running lldbtest.system() to execute the compiled program
on the test host to collect golden output in order to compare with the output of various
lldb debugger commands as performed later.  This won't work for the remote platform
scenario where the architecture of the target and host platforms are different.

Modify the AbstractBase class to use lldb to launch the inferior while specifying the
output file, from which the golden output is collected and grokked.  How to bootstrap and
to connect to the remote platform is still being worked at.

llvm-svn: 154699

Factor out a bunch of common code in the two ThreadPlanCallFunction constructors.  Also add a sanity check - try reading the frame, and if we fail bag out.

llvm-svn: 154698

Fixed an error where lldb would hang when writing memory near the end of the addres space due to an unsigned overflow.

llvm-svn: 154697

llvm-svn: 154696

llvm-svn: 154695

- Don't copy offsets into HashData, the underlying vector won't change once the table is finalized.
- Allocate HashData and HashDataContents in a BumpPtrAllocator.
- Allocate string map entries in the same allocator.
- Random cleanups.

llvm-svn: 154694

llvm-svn: 154692

llvm-svn: 154691

llvm-svn: 154689

llvm-svn: 154687

targets so if the branch target has the high bit set it does not get printed as:
	 beq     0xffffffff8008c404

llvm-svn: 154685

jump into these scopes, and the cleanup-entering code sometimes wants
to do some operations first (e.g. a GEP), which can leave us with
unparented IR.

llvm-svn: 154684

llvm-svn: 154683

their argument as "escape" points for objc_retainBlock optimization.
This fixes rdar://11229925.

llvm-svn: 154682

ThreadPlanCallFunction's destructor wasn't calling DoTakedown, so if the that plan got discarded we weren't doing the takedown.

llvm-svn: 154681

__typeof which is a regression by reverting
r154360. // rdar://11233924

llvm-svn: 154679

llvm-svn: 154678

llvm-svn: 154676

llvm-svn: 154675

llvm-svn: 154674

As has been suggested by Duncan and others, Early-CSE and GVN should
do similar redundancy elimination, but Early-CSE is much less expensive.
Most of my autovectorization benchmarks show a performance regresion, but
all of these are < 0.1%, and so I think that it is still worth using
the less expensive pass.

llvm-svn: 154673

llvm-svn: 154672

Added a --memory option to allow dumping the matching malloc block memory with a default format that makes sense, or that format can be overridden with the --format option.

llvm-svn: 154671

call to 'super' use __rw_objc_super as type of the
'super' meta-data instead of objc_super.
// rdar://11239894

llvm-svn: 154670

Make control flow more explicit for rebuilding property reference expressions without their OpaqueValueExprs

llvm-svn: 154669

out of the tree and use the tooling infrastructure.

llvm-svn: 154668

rebuilt. Fixes <rdar://problem/11052352>. 

llvm-svn: 154667

llvm-svn: 154666

For example, if llc cannot be found, the full python stacktrace is displayed
and no interesting information are provided.
+ fail the process when an exception occurs

llvm-svn: 154665

  - Handle unions
  - Handle C++ classes

llvm-svn: 154664

llvm-svn: 154661

Silence various build warnings from Hexagon backend that show up in release builds. Mostly converting 'assert(0)' to 'llvm_unreachable' to silence warnings about missing returns. Also fold some variable declarations into asserts to prevent the variables from being unused in release builds.

llvm-svn: 154660

GNU __atomic builtins.

llvm-svn: 154659

Fix target specific intrinsic handling to adjust intrinsic number before doing attribute table lookup. Also fix attribute table lookup to handle 'invalid' intrinsic correctly. Fixes PR12542

llvm-svn: 154658

Remove getElfArchType from ELF.h. It's only used in ELFObjectFile.cpp and there's already a copy there. ELF.h was hiding the one there and causing an unused function warning.

llvm-svn: 154657

in the wrong namespace scope. Patch by Jonathan Sauer!

llvm-svn: 154656