A lot of comments in LLDB are surrounded by an ASCII line to delimit the
begging and end of the comment.
Its use is not really consistent across the code base, sometimes the
lines are longer, sometimes they are shorter and sometimes they are
omitted. Furthermore, it looks kind of weird with the 80 column limit,
where the comment actually extends past the line, but not by much.
Furthermore, when /// is used for Doxygen comments, it looks
particularly odd. And when // is used, it incorrectly gives the
impression that it's actually a Doxygen comment.
I assume these lines were added to improve distinguishing between
comments and code. However, given that todays editors and IDEs do a
great job at highlighting comments, I think it's worth to drop this for
the sake of consistency. The alternative is fixing all the
inconsistencies, which would create a lot more churn.
Differential revision: https://reviews.llvm.org/D60508
llvm-svn: 358135
to reflect the new license.
We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.
Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.
llvm-svn: 351636
Summary:
This really is only implemented on Windows, and it requires us to pull
in User32. This was only useful when debugging on lldb-mi on Windows, and there
doesn't seem to be a good reason why using a dialog box is better than what
exists for other platforms.
Reviewers: zturner, jingham, compnerd
Subscribers: ki.stfu
Differential Revision: https://reviews.llvm.org/D56755
llvm-svn: 351276
This patch removes the comments following the header includes. They were
added after running IWYU over the LLDB codebase. However they add little
value, are often outdates and burdensome to maintain.
Differential revision: https://reviews.llvm.org/D54385
llvm-svn: 346625
We used to have a pretty stack trace printer in SystemInitializerCommon.
This was disabled on Apple because we didn't want the library to be
setting signal handlers, as this was causing issues when loaded into
Xcode. However, I think it's useful to have this for the LLDB driver, so
I moved it up to use the PrettyStackTraceProgram in the driver's main.
Differential revision: https://reviews.llvm.org/D49377
llvm-svn: 337261
Platform.h doesn't define signal() and SIGINT since commit r263858. Code was compiled successfully because signal.h didn't have "ifndef" include guard in previous versions of Windows SDK. Now it does.
llvm-svn: 336483
1. Fix a data race (g_interrupt_sent flag usage was not thread safe, signals
can be handled on arbitrary threads)
2. exit() is not signal-safe, replaced it with the signal-safe equivalent
_exit()
(This differs from the patch on Phabrictor because I had to add
`#include <atomic>` to get the definition of `std::atomic_flag`.)
patch by lemo
Differential Revision: https://reviews.llvm.org/D37926
llvm-svn: 313785
Summary:
It defined a couple of types (condition_t) which we don't use anymore,
as we have c++11 goodies now. I remove these definitions.
Also it unnecessarily included a couple of headers which weren't
necessary for it's operation. I remove these, and place the includes in
the relevant files (usually .cpp, usually in Host code) which use them.
This allows us to reduce namespace pollution in most of the lldb files
which don't need the OS-specific definitions.
Reviewers: zturner, jingham
Subscribers: ki.stfu, lldb-commits
Differential Revision: https://reviews.llvm.org/D35113
llvm-svn: 308304
*** 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
Summary: This brings the code more in line with the usual LLDB style. NFC.
Reviewers: abidh, ki.stfu
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D11746
llvm-svn: 243967
After removing the ability of using lldb-mi as 'lldb', a lot of code has become redundant. This commit removes some of that code.
Note: Some files are being removed. The cmake file has been updated. Please update xcode project accordingly.
llvm-svn: 233083
Summary:
Previously lldb-mi can also act as a driver like normal lldb. It needed a lot
of redundant code in the lldb-mi for that. I think that if a user wants command
line lldb driver then he/she should use the lldb for it. This change will cleanup
the code a lot. When this change goes in, it will allow us to remove some more
redundant code too.
All tests pass on Linux. Did some sanity testing on command line and with eclipse.
Reviewers: ki.stfu
Reviewed By: ki.stfu
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D8381
llvm-svn: 232621
Most of lldb-mi files have comments about environement, copyright etc which were neither needed nor uptodate.
This commit removes those comments.
llvm-svn: 232396
LLDB-mi have 3 threads.
1. Wait for input.
2. Process commands.
3. Process events.
This revision merges 1 & 2. Same thread waits on input and then process the
command. This way, no synchronization is needed between first and 2nd. Also it is
easy to check when to exit.
A lot of code will redundant and will be cleaned up gradually.
All lldb-mi tests pass with gcc and clang as test compiler. Also did minimal testing
on command line and works ok. The "quit" and "-gdb-exit" command close the application
without needing any further return.
Reviewed in http://reviews.llvm.org/D7746.
llvm-svn: 230003
On windows, signal handler is reset to default once a signal is received.
This causes doing ctrl-c twice on console (or pressing suspend button twice
in eclipse ide which uses SIGINT to stop the debuggee) to crash lldb-mi on
windows. Although there is very tiny window (after signal handler is called
and before we restore the handler) where default handler will be in place.
But this is hardly a problem in practice as IDEs generally disable their suspend
button once it has been presses.
llvm-svn: 227964
Include paths were switched to be user include paths, if this breaks the linux build we will need to fix the Makefiles/cmake stuff.
<rdar://problem/19198581>
llvm-svn: 226530
- Can now load an executable directly as an argument.
- Fixes towards supporting local debugging.
- Fixes for stack-list-arguments, data-evaluate-expression, environment-cd, stack-list-locals, interpreter-exec.
- Fix breakpoint event handling.
- Support dynamic loading of libraries using the search paths provided by Eclipse.
llvm-svn: 215223
- Tested with Eclipse, likely to work with other GDB/MI compatible GUIs.
- Some but not all MI commands have been implemented. See MIReadme.txt for more info.
- Written from scratch, no GPL code, based on LLDB Public API.
- Built for Linux, Windows and OSX. Tested on Linux and Windows.
- GDB/MI Command Reference, https://sourceware.org/gdb/onlinedocs/gdb/GDB_002fMI.html
llvm-svn: 208972
Jonas Devlieghere