Commit Graph

10 Commits

Author SHA1 Message Date
Hafiz Abid Qadeer a40780e36c Remove redundant comments from lldb-mi source files.
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
2015-03-16 18:18:18 +00:00
Ilia K eb2c19a549 Add =shlibs-added/=shlibs-removed notifications (MI)
Summary:
This patch adds =shlibs-added/=shlibs-removed notifications in lldb-mi. In more detail:
# Add Target::ModulesDidLoad/ModulesDidUnload notifications
# Improve Target::TargetEventData:
## Refactoring
## Move it back to include/lldb/Target/Target.h
## Add Target::{GetModuleListFromEvent,GetModuleList}; Add Target::m_module_list
# Add SBModule::{GetSymbolVendorMainFileSpec,GetObjectFileHeaderAddress}
# Add SBTarget::{EventIsTaretEvent,GetTargetFromEvent,GetNumModulesFromEvent,GetModuleAtIndexFromEvent}

All tests pass on OS X.

Reviewers: abidh, zturner, jingham, clayborg

Reviewed By: clayborg

Subscribers: jingham, zturner, lldb-commits, clayborg, abidh

Differential Revision: http://reviews.llvm.org/D8201

llvm-svn: 231858
2015-03-10 21:59:55 +00:00
Ilia K da86749a92 Fix process's output to stdout/stderr (MI)
Summary:
* Add CMIUtilString::Escape/Unescape methods (MI)
* Fix process's output to stdout/stderr (MI):
lldb-mi escapes process's output to show it in the following format:
```
~"..."
```

But previously not all characters were escaped by CMICmnLLDBDebuggerHandleEvents::ConvertPrintfCtrlCodeToString and output of
```
printf("'\n` - it's \\n\x12\"\\\"")
```
looked like:
```
~"'\r\n` - it's \n"\""
```

This patch fixes it by using CMIUtilString::Escape method and now it looks like:
```
~"'\r\n` - it's \\n\x12\"\\\""
```

Reviewers: abidh, emaste, clayborg

Reviewed By: clayborg

Subscribers: zturner, lldb-commits, emaste, clayborg, abidh

Differential Revision: http://reviews.llvm.org/D7858

llvm-svn: 230652
2015-02-26 18:14:30 +00:00
Ilia K 2f85244553 Add -exec-abort command (MI); Don't exit on eStateExited
Summary:
Add -exec-abort command + test.

Also, I had fixed an error, when lldb-mi exits on eStateExited. With current patch we can re-run target:
```
-file-exec-and-symbols hello
^done
-exec-run
^running
*stopped,reason="breakpoint-hit"...
-exec-abort
^done
*stopped,reason="exited-normally"...    <- program exits
-exec-run                               <- run again
^running
*stopped,reason="breakpoint-hit"...
```

All tests pass on OS X.

Reviewers: zturner, emaste, abidh, clayborg

Reviewed By: abidh, clayborg

Subscribers: lldb-commits, emaste, zturner, clayborg, abidh

Differential Revision: http://reviews.llvm.org/D7794

llvm-svn: 230321
2015-02-24 10:40:45 +00:00
Hafiz Abid Qadeer cf0698987b Fix a problem where lldb-mi would not stop the debuggee after -exec-interrupt command.
Summary:
This revision fixes a problem where lldb-mi would not stop the execution after exec-interrupt call.
On Linux, SIGSTOP is used to stop the debuggee process. LLDB stopped the debuggee alright. But when
lldb-mi received the notification of stopping with reason as SIGSTOP, it would resume the process.
This was heppening in CMICmnLLDBDebuggerHandleEvents::HandleProcessEventStopSignal. This function aslo
used hard coded numbers for signal istead of symbolic names.

This revision changes code to treat SIGSTOP reason as SIGINT. Also used symbolic names for signals
instead of numbers.

Reviewers: ki.stfu, clayborg

Reviewed By: ki.stfu, clayborg

Subscribers: zturner, lldb-commits

Differential Revision: http://reviews.llvm.org/D7783

llvm-svn: 230237
2015-02-23 18:27:17 +00:00
Ilia K 83bdf32cf4 Fix segfault notification in lldb-mi
Summary:
This patch adds system exception handling in lldb-mi + tests.

All tests pass on OS X.

Reviewers: zturner, abidh, clayborg

Reviewed By: clayborg

Subscribers: emaste, lldb-commits, zturner, clayborg, abidh

Differential Revision: http://reviews.llvm.org/D7500

llvm-svn: 228803
2015-02-11 04:58:41 +00:00
Zachary Turner 1d6af02e2d Reformat lldb-mi using clang-format.
Courtesy of dawn@burble.org.

llvm-svn: 222150
2014-11-17 18:06:21 +00:00
Deepak Panickal d249928b84 Add new MI commands, features and fixes to the lldb-mi driver.
- 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
2014-08-08 16:47:42 +00:00
Deepak Panickal 877569c2b8 Added support for new MI commands and bug fixes. More details in MIReadme.txt.
llvm-svn: 211607
2014-06-24 16:35:50 +00:00
Deepak Panickal 6f9c468102 Initial commit of LLDB Machine Interface Frontend.
- 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
2014-05-16 10:51:01 +00:00