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Author SHA1 Message Date
Ashok Thirumurthi 0f3b9b819a Build fixes for FreeBSD 9.1. 
- TODO: Support extended register sets on FreeBSD.

Patch by Samuel Jacob.

llvm-svn: 180879
 2013-05-01 20:38:19 +00:00
Ashok Thirumurthi e4a862f794 Platform-specific specialization for the GPR register file. 
- Required for platform-independant handling of general purpose registers (i.e. for core dumps).

Thanks to Samuel Jacob for this patch.

llvm-svn: 180878
 2013-05-01 20:17:59 +00:00
Greg Clayton 7b0992d9cd After discussing with Chris Lattner, we require C++11, so lets get rid of the macros and just use C++11. 
llvm-svn: 179805
 2013-04-18 22:45:39 +00:00
Greg Clayton e01e07b6e7 Since we use C++11, we should switch over to using std::unique_ptr when C++11 is being used. To do this, we follow what we have done for shared pointers and we define a STD_UNIQUE_PTR macro that can be used and it will "do the right thing". Due to some API differences in std::unique_ptr and due to the fact that we need to be able to compile without C++11, we can't use move semantics so some code needed to change so that it can compile with either C++. 
Anyone wanting to use a unique_ptr or auto_ptr should now use the "STD_UNIQUE_PTR(TYPE)" macro.

llvm-svn: 179779
 2013-04-18 18:10:51 +00:00
Ashok Thirumurthi 0118635979 Fix the Linux build issues introduced by r178191. 
- All Linux logging channels now use a single global instance of lldb_private::Log, to handle the case of logging during process tear down.
- Also removed a single use of LogSP in FreeBSD and fixed a typo in a comment while reading through ProcessKDPLog.

Reviewed by Daniel Malea.

llvm-svn: 178242
 2013-03-28 16:02:31 +00:00
Matt Kopec 58c0b96d11 Add Linux support for reading/writing extended register sets. 
Patch by Ashok Thirumurthi.

llvm-svn: 177568
 2013-03-20 20:34:35 +00:00
Matt Kopec c6672c8783 Rollback r177173. Some OSs may not have ptrace extensions which lldb expects when building. This needs to be accounted for. 
llvm-svn: 177176
 2013-03-15 20:00:39 +00:00
Matt Kopec 6773276351 Add ptrace extensions to query a register set. 
Patch by Ashok Thirumurthi.

llvm-svn: 177173
 2013-03-15 19:06:45 +00:00
Matt Kopec 7de484640e Improve/Cleanup ptrace wrapper and remove dependency on user.h 
Patch by Ashok Thirumurthi.

llvm-svn: 176558
 2013-03-06 17:20:48 +00:00
Daniel Malea 23720cc66c Adding CMake build system to LLDB. Some known issues remain: 
- generate-vers.pl has to be called by cmake to generate the version number
- parallel builds not yet supported; dependency on clang must be explicitly specified

Tested on Linux.
- Building on Mac will require code-signing logic to be implemented.
- Building on Windows will require OS-detection logic and some selective directory inclusion

Thanks to Carlo Kok (who originally prepared these CMakefiles for Windows) and Ben Langmuir
who ported them to Linux!

llvm-svn: 175795
 2013-02-21 20:58:22 +00:00
Daniel Malea 6217d2ae37 Implement -w flag to process launch (allow launching inferior process in different working directory) on Linux/FreeBSD 
- fixes test case TestProcessLaunch

llvm-svn: 171854
 2013-01-08 14:49:22 +00:00
Daniel Malea f0da371bdc Allow reading registers by thread ID in ProcessMonitor (Linux implementation) 
- make FreeBSD ProcessMonitor API thread-ready

Patch by Matt Kopec!

llvm-svn: 170445
 2012-12-18 19:50:15 +00:00
Daniel Malea a35970a6f6 Fix Linux bug that leaves lldb in invalid state after expression evaluation times out. 
- Handle EINVAL return code from ptrace(GETSIGINFO, ...): not an error, but 'group-stop' state on Linux
- propagate SIGSTOP to inferior in above case
- this commit resolves the failure in expression_command/timeout testcase

Thanks to Sean Callanan & Matt Kopec for helping debug this problem

llvm-svn: 168523
 2012-11-23 18:09:58 +00:00
Filipe Cabecinhas b76d5c965d FreeBSD patch by Viktor Kutuzov 
llvm-svn: 157735
 2012-05-31 07:49:36 +00:00
Johnny Chen 7b9f93a186 Patch from Viktor Kutuzov <vkutuzov@accesssoftek.com>: 
Hello everyone,
 
please find the attached patch for TOT and lldb-platform-work branch, which provides the following changes:
 - fixed a crash in the ProcessPOSIX constructor when an executable module object is not yet created.
 - added support for the multi instanciated FreeBSD platform objects (the local host and remote as example).
 - enabled the remote gdb plugin on FreeBSD.

llvm-svn: 154724
 2012-04-14 00:54:42 +00:00
Greg Clayton c3c0b0e59a Remove the GetSequenceMutex timeout that isn't being used in the GDB remote plug-in. 
Also fixed the ProcessLinux, ProcessPOSIX and ProcessFreeBSD to have the correct UpdateThreadList() prototype.

llvm-svn: 154603
 2012-04-12 19:04:34 +00:00
Greg Clayton 29d1930868 Patch from Pawel Worach to make FreeBSD work again after ModuleSpec changes. 
llvm-svn: 151532
 2012-02-27 18:40:48 +00:00
Johnny Chen 9ed5b49c45 Fix incomplete commit of http://llvm.org/viewvc/llvm-project?rev=147609&view=rev: 
This patch combines common code from Linux and FreeBSD into
a new POSIX platform.  It also contains fixes for 64bit FreeBSD.

The patch is based on changes by Mark Peek <mp@FreeBSD.org> and
"K. Macy" <kmacy@freebsd.org> in their github repo located at
https://github.com/fbsd/lldb.

llvm-svn: 147613
 2012-01-05 21:48:15 +00:00