Commit Graph

13 Commits

Author SHA1 Message Date
Serge Guelton 525cd59f5a Python 2/3 compatibility: from __future__ import print_function
Differential Revision: https://reviews.llvm.org/D59580

llvm-svn: 356695
2019-03-21 18:27:40 +00:00
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
Jason Molenda 3f99ade67a Fix typeo in diagnose-unwind.py.
llvm-svn: 186358
2013-07-15 22:40:17 +00:00
Jason Molenda c95407b0d5 Add the frame content dumper function call to one more place.
llvm-svn: 185906
2013-07-09 05:36:41 +00:00
Jason Molenda 5bd4a4613c Add new information gathering to the lldb & simple backtrace methods:
print five words of memory at the beginning of the stack frame so it's
easier to track where an incorrect saved-fp or saved-pc may have come from.

llvm-svn: 185903
2013-07-09 05:08:14 +00:00
Jason Molenda e445f8fb4d Also report any OS python plugin in use.
llvm-svn: 184487
2013-06-20 22:05:35 +00:00
Jason Molenda 1332988f5a Print the general purpose registers for frame 0.
llvm-svn: 184483
2013-06-20 21:57:34 +00:00
Jason Molenda 8359214427 A few small enhancements to the diagnose-unwind command.
Change the simple-minded stack walk to not depend on lldb to unwind
the first frame.

Collect a list of Modules and Addresses seen while backtracing (with
both methods), display the image list output for all of those modules,
plus disassemble and image show-unwind any additional frames that
the simple backtrace was able to unwind through instead of just the 
lldb unwind algorithm frames.

Remove checks for older lldb's that didn't support -a for disassemble
or specifying the assembler syntax on x86 targets.

llvm-svn: 184280
2013-06-19 04:52:55 +00:00
Jason Molenda 811d259bb1 Small changes to diagnose_unwind. Correctly provide help text.
Print the lldb version at the top of the output.

llvm-svn: 183289
2013-06-05 02:56:58 +00:00
Enrico Granata a5c0308bde Adding a diagnose-nsstring command
This should help us figure out issues with the NSString data formatter

llvm-svn: 182972
2013-05-30 23:36:47 +00:00
Jason Molenda 64dd73e5e1 Print a backtrace line for a pc value even if we can't make an SBAddress
out of it.

llvm-svn: 180835
2013-05-01 01:26:52 +00:00
Jason Molenda 14c84cdb9c Put a try/catch block around the SBAddress setting; don't want to
terminate the command early if we happen to have an invalid load
address.

llvm-svn: 180826
2013-04-30 23:03:56 +00:00
Jason Molenda f7305a6103 Rename unwind_diagnose.py to diagnose_unwind.py. Change
finish-swig-Python-LLDB.sh to create a new lldb.diagnose subdirectory
in the LLDB framework; the first diagnostic command in this directory
is diagnose-unwind.  There may be others added in the future.

Users can load these diagnostic tools into their session with 
"script import lldb.diagnose".

llvm-svn: 180768
2013-04-30 03:03:06 +00:00