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126 Commits

Author SHA1 Message Date
Joerg Sonnenberger 340a17595e Convert to UNIX line endings. 
llvm-svn: 191367
 2013-09-25 10:37:32 +00:00
Daniel Malea 4244cbd9be Enable Host::LaunchProcess on Linux 
- move LaunchProcessPosixSpawn() and Host::LaunchProcess() from freebsd host plugin to common (linux/freebsd section)
- modify MonitorChildProcessThreadFunction to use pid_t from sys/types.h to avoid Linux/FreeBSD/Mac warnings when calling waitpid()

llvm-svn: 189404
 2013-08-27 20:58:59 +00:00
Michael Sartain c205243e8b Fix Linux Host::GetCurrentThreadID() to return real tid (not pthread_t). 
This fixes threadname logging (--thread-name)
Add "-t" to TestLogging.py script to enable threadsafe and disable threadname logging

llvm-svn: 187599
 2013-08-01 18:51:08 +00:00
Michael Sartain 98d599c2c0 Optimize Host::GetThreadName() to read from /proc/$TID per Matt's suggestion. 
CR: mkopec
llvm-svn: 187542
 2013-07-31 23:19:14 +00:00
Ed Maste 02983be252 Set thread names on FreeBSD 
Also move the logic to shorten thread names from linux/Host.cpp to a new
SetShortThreadName as both FreeBSD and Linux need the functionality.

llvm-svn: 187149
 2013-07-25 19:10:32 +00:00
Michael Sartain 3cf443ddd6 simple plugin now works with Linux fix assert in SetPluginInfo implement Linux ePathTypeLLDBSystemPlugins and ePathTypeLLDBUserPlugins implement Linux Host::Backtrace and Host::GetEnvironment add .gnu_debugdata comment 
Differential Revision: http://llvm-reviews.chandlerc.com/D1159

llvm-svn: 186475
 2013-07-17 00:26:30 +00:00
Jason Molenda d6cfc16ffa Commit Timothee Besset's patch to update Host/linux/Host.cpp to keep up 
with the changes in r186211.

llvm-svn: 186299
 2013-07-15 03:25:21 +00:00
Matt Kopec fb6ab54000 Add support for listing inferior thread names on Linux. 
llvm-svn: 186033
 2013-07-10 20:53:11 +00:00
Matt Kopec 085d6cec1a Add ability to attach/detach to multi-threaded inferiors on Linux. 
All running threads will be detected and stopped on attach and all threads get resumed on detach.

llvm-svn: 183049
 2013-05-31 22:00:07 +00:00
Michael Sartain c836ae7d36 ObjectFileELF::GetModuleSpecifications on Linux should work now. 
Which means "platform process list" should work and list the architecture.
We are now parsing the elf build-id if it exists, which should allow us to load stripped symbols (looking at that next).

llvm-svn: 182610
 2013-05-23 20:57:03 +00:00
Michael Sartain b9931496f5 test commit 
llvm-svn: 182064
 2013-05-17 00:08:09 +00:00
Daniel Malea 25d7eb0d9a Implement "platform process list" on Linux 
- read process information from /proc
- resolves llvm.org/pr14541 :)

Patch by Mike Sartain!

llvm-svn: 181904
 2013-05-15 17:54:07 +00:00
Matt Kopec 62502c6897 Add setting of lldb thread names on Linux. 
Patch by Mike Sartain.

llvm-svn: 181722
 2013-05-13 19:33:58 +00:00
Andrew Kaylor bf9b4c171a Adding support for process attach by pid on Linux. 
llvm-svn: 181374
 2013-05-07 22:46:38 +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
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 d01b2953fa Resolve printf formatting warnings on Linux: 
- use macros from inttypes.h for format strings instead of OS-specific types

Patch from Matt Kopec!

llvm-svn: 168945
 2012-11-29 21:49:15 +00:00
Johnny Chen 30213ffc28 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: 147609
 2012-01-05 19:17:38 +00:00
Johnny Chen c18a538646 API fix and missing headers. 
Host.cpp was missing Error.h and the implementation of
LaunchProcess. Once againg I have added a "fake" implementation
waiting for a real one.

Fixed the call GetAddressRange to reflect the new interface in
DynamicLoaderLinuxDYLD.cpp.

Added string.h to ARM_DWARF_Registers.cpp that is needed for ::memset.

Signed-off-by: Johnny Chen <johnny.chen@apple.com>
llvm-svn: 131695
 2011-05-19 23:07:19 +00:00
Stephen Wilson 3e2a18f61e linux: add Host/linux subdirectory 
Start putting linux specific host code in its own directory.  For now, just
implement Host::GetOSVersion.

llvm-svn: 128133
 2011-03-23 01:58:26 +00:00
Greg Clayton 2bddd3442f Patch from Jay Cornwall that modifies the LLDB "Host" layer to reuse more 
code between linux, darwin and BSD.

llvm-svn: 113263
 2010-09-07 20:11:56 +00:00
Greg Clayton 572404311a Remove a deadlock condition. A bit of explanation is needed: When calling 
ThreadCancel in Host::WillTerminate g_monitor_thread may be blocked on a call
to pthread_cond_wait (for example, line 640).  Now, by default, when a 
cancellation request is serviced g_monitor_thread will again own the mutex
guarding the condition variable it was waiting on.  This causes the call to 
SetValue in Host::WillTerminate to hit a deadlock.

The call to SetValue does not appear to be needed, so removing it solves
the issue.

Patch from Stephen Wilson.

llvm-svn: 109228
 2010-07-23 15:47:19 +00:00
Greg Clayton c982c768d2 Merged Eli Friedman's linux build changes where he added Makefile files that 
enabled LLVM make style building and made this compile LLDB on Mac OS X. We
can now iterate on this to make the build work on both linux and macosx.

llvm-svn: 108009
 2010-07-09 20:39:50 +00:00
Eli Friedman b6c9e103a1 Implement GetProgramFileSpec(). 
llvm-svn: 107502
 2010-07-02 19:38:10 +00:00
Eli Friedman 5423ebff13 Add hacky, incomplete Linux host implementation; barely enough to allow 
compiling lldb.  Someone else might try to improve it, though. :)

llvm-svn: 107501
 2010-07-02 19:28:44 +00:00