Commit Graph

10 Commits

Author SHA1 Message Date
Kate Stone b9c1b51e45 *** This commit represents a complete reformatting of the LLDB source code
*** to conform to clang-format’s LLVM style.  This kind of mass change has
*** two obvious implications:

Firstly, merging this particular commit into a downstream fork may be a huge
effort.  Alternatively, it may be worth merging all changes up to this commit,
performing the same reformatting operation locally, and then discarding the
merge for this particular commit.  The commands used to accomplish this
reformatting were as follows (with current working directory as the root of
the repository):

    find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} +
    find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ;

The version of clang-format used was 3.9.0, and autopep8 was 1.2.4.

Secondly, “blame” style tools will generally point to this commit instead of
a meaningful prior commit.  There are alternatives available that will attempt
to look through this change and find the appropriate prior commit.  YMMV.

llvm-svn: 280751
2016-09-06 20:57:50 +00:00
Howard Hellyer 97be487728 Implement GetMemoryRegions() for Windows Minidumps and live processes.
Summary:
This patch fills in the implementation of GetMemoryRegions() on the Windows live process and minidump implementations of lldb_private::Process (ProcessWindowsLive::GetMemoryRegionInfo and ProcessWinMiniDump::Impl::GetMemoryRegionInfo.) The GetMemoryRegions API was added under: http://reviews.llvm.org/D20565

The existing Windows implementations didn’t fill in the start and end addresses within MemoryRegionInfo. This patch fixes that and adds support for the new mapped flag on MemoryRegionInfo that says whether a memory range is mapped into the process address space or not.

The behaviour of both live and core implementations should match the behaviour documented on Process::GetMemoryRegionInfo (in Process.h) which in turn should match the behaviour of the qMemoryRegionInfo query documented in lldb-gdb-remote.txt.

Reviewers: clayborg, amccarth

Subscribers: amccarth, lldb-commits

Differential Revision: https://reviews.llvm.org/D22352

llvm-svn: 275778
2016-07-18 08:25:59 +00:00
Pavel Labath 998bdc5b75 Generalize child process monitoring functions
Summary:
This replaces the C-style "void *" baton of the child process monitoring functions with a more
C++-like API taking a std::function. The motivation for this was that it was very difficult to
handle the ownership of the object passed into the callback function -- each caller ended up
implementing his own way of doing it, some doing it better than others. With the new API, one can
just pass a smart pointer into the callback and all of the lifetime management will be handled
automatically.

This has enabled me to simplify the rather complicated handshake in Host::RunShellCommand. I have
left handling of MonitorDebugServerProcess (my original motivation for this change) to a separate
commit to reduce the scope of this change.

Reviewers: clayborg, zturner, emaste, krytarowski

Subscribers: lldb-commits

Differential Revision: http://reviews.llvm.org/D20106

llvm-svn: 269205
2016-05-11 16:59:04 +00:00
Zachary Turner 190fadcdb2 Unicode support on Win32.
Win32 API calls that are Unicode aware require wide character
strings, but LLDB uses UTF8 everywhere.  This patch does conversions
wherever necessary when passing strings into and out of Win32 API
calls.

Patch by Cameron
Differential Revision: http://reviews.llvm.org/D17107
Reviewed By: zturner, amccarth

llvm-svn: 264074
2016-03-22 17:58:09 +00:00
Jim Ingham 583bbb1dd4 Change over the broadcaster/listener process to hold shared or weak pointers
to each other.  This should remove some infrequent teardown crashes when the
listener is not the debugger's listener.

Processes now need to take a ListenerSP, not a Listener&.

This required changing over the Process plugin class constructors to take a ListenerSP, instead
of a Listener&.   Other than that there should be no functional change.
 
<rdar://problem/24580184> CrashTracer: [USER] Xcode at …ework: lldb_private::Listener::BroadcasterWillDestruct + 39

llvm-svn: 262863
2016-03-07 21:50:25 +00:00
Adrian McCarthy 25bfa7859c Provide arguments for all the format string placeholders!
Log message was wrong because an argument was missing.

llvm-svn: 259793
2016-02-04 15:35:55 +00:00
Adrian McCarthy 12a8ae23b0 Set correct thread stop info when single-step lands on a breakpoint [Windows]
I don't understand how this worked before, but this fixes the recent test regressions on Windows in TestConsecutiveBreakpoints.py.

Differential Revision: http://reviews.llvm.org/D16825

llvm-svn: 259605
2016-02-02 23:38:08 +00:00
Adrian McCarthy 6788b62f09 Treat an embedded int3/__debugbreak() as a breakpoint on Windows, includes a cross-platform test.
llvm-svn: 257186
2016-01-08 18:28:03 +00:00
Adrian McCarthy 0c35cde9b1 Implement GetMemoryRegionInfo for mini dumps.
Differential Revision: http://reviews.llvm.org/D15218

llvm-svn: 254780
2015-12-04 22:22:15 +00:00
Adrian McCarthy 18a9135d56 Refactor Windows process plugin to allow code sharing between live and mini dump debugging.
llvm-svn: 251540
2015-10-28 18:21:45 +00:00