215 Commits

Author SHA1 Message Date
serge-sans-paille 515bc8c155 Harmonize Python shebang
Differential Revision: https://reviews.llvm.org/D83857
2020-07-16 21:53:45 +02:00
Jim Ingham 723a1caa37 Fix the crashlog.py script's use of the load_address property.
This property is explicitly for use only in the interactive editor,
and NOT in commands.  It's use worked until we got more careful about
not leaving lldb.target lying around in the script interpreter.

I also added a quick sniff test for the save_crashlog command.

<rdar://problem/60350620>
Differential Revision: https://reviews.llvm.org/D80680
2020-05-28 09:55:40 -07:00
Kazuaki Ishizaki e9264b746b [lldb] NFC: Fix trivial typo in comments, documents, and messages
Differential Revision: https://reviews.llvm.org/D77460
2020-04-07 01:06:16 +09:00
Pavel Labath cb6c9f731b [lldb] Make gdbremote.py utility py2and3 compatible 2020-02-13 09:18:55 +01:00
Jonas Devlieghere b6ae524cd2 [Examples] Move structured-data unpacking out of the loop. (NFC)
There's no need to repeat this work in the loop.
2019-11-22 15:43:39 -08:00
Jonas Devlieghere 1b099c1df0 [Examples] Add in_call_stack breakpoint function.
The in_call_stack Python script makes it possible to modify the last
breakpoint to only stop if a given function is present in the call
stack. It will check both the symbol name and the function name (coming
from the debug info, in case the binary is stripped).

To use this, you have to:

1. Import the script into lldb.

(lldb) command script import in_call_stack.py

2. Set a breakpoint and use the in_call_stack alias.

(lldb) b foo
(lldb) in_call_stack bar

Note that this alias operates on the last set breakpoint. You can re-run
the in_call_stack command to modify the condition.
2019-11-22 15:36:42 -08:00
Adrian Prantl ff9d732887 crashlog.py: Improve regular expressions
This is yet another change to the regular expressions in crashlog.py
that fix a few edge cases, and attempt to improve the readability
quite a bit in the process. My last change to support spaces in
filenames introduced a bug that caused the version/archspec field to
be parsed as part of the image name.

For example, in "0x1111111 - 0x22222 +MyApp Pro arm64 <01234>", the
name of the image was recognized as "MyApp Pro arm64" instead of
"MyApp Pro" with a "version" of arm64.

The bugfix makes the space following an optional field mandatory
*inside* the optional group.

rdar://problem/56883435

Differential Revision: https://reviews.llvm.org/D69871
2019-11-07 10:52:06 -08:00
Davide Italiano 9a5fbc8163 [Symbolication] Remove some dead code. Nothing exciting.
llvm-svn: 367262
2019-07-29 21:25:51 +00:00
Davide Italiano f80c72be20 [Symbolication] Remove a duplicate assignment.
llvm-svn: 367261
2019-07-29 21:25:45 +00:00
Davide Italiano acc626bc57 [Symbolication] Fix unicode compatibility between 2 and 3.
Triples are always ASCII for now, but we were handed out a
unicode object.

<rdar://problem/53592772>

llvm-svn: 367260
2019-07-29 21:25:37 +00:00
Davide Italiano 68946d10ad [crashlog] Fix a mismatch between bytes and strings.
The functions in read_plist() want bytes as input, not
strings.

<rdar://problem/52600712>

llvm-svn: 365416
2019-07-09 01:05:12 +00:00
Jason Molenda ddf025e8dc Use the // integer divide operator in these
target definition files, like Davide's change to x86_64_target_definition.py.

llvm-svn: 364481
2019-06-26 21:41:07 +00:00
Davide Italiano 4201ed2ea3 [x86-64] Use // for integer division in the target definition.
This forces integer division and works with python 2 and python 3.

<rdar://problem/52073911>

llvm-svn: 364465
2019-06-26 19:51:57 +00:00
Adrian Prantl 573ffd88a0 Python 3: decode string as utf-8 to avoid type mismatch.
rdar://problem/51464644

Differential Revision: https://reviews.llvm.org/D63311

llvm-svn: 363413
2019-06-14 15:39:14 +00:00
Adrian Prantl 38be2c65b6 Make crashlog.py less noisy
For end-users there is no point in printing dSYM load errors for
system frameworks, since they will all fail and there's nothing they
can do about it. This patch hides them by default and shows them when
--verbose is present.

Differential Revision: https://reviews.llvm.org/D63310

llvm-svn: 363412
2019-06-14 15:39:11 +00:00
Stefan Granitz 61a7ab7fdb [lldb] Ignore null frames in lldb.macosx crashlog
llvm-svn: 363172
2019-06-12 14:46:37 +00:00
Davide Italiano 192dd7df2f [crashlog] Add a missing call to decode.
<rdar://problem/51139357>

llvm-svn: 362044
2019-05-30 00:35:43 +00:00
Davide Italiano 8803124d23 [crashlog] Use loads() instead of readPlistFromString() for python 3.
<rdar://problem/50903413>

llvm-svn: 361087
2019-05-18 01:57:12 +00:00
Davide Italiano 185de8eeaa [Python] Simplify the code. NFCI.
llvm-svn: 358721
2019-04-18 23:24:54 +00:00
Davide Italiano 085626a873 [crashlog] Strip trailing \n from check_output return.
Generally having spurious `\n` doesn't matter, but here the
returning string is a command which is executed, so  we want
to strip it. Pointed out by Jason.

llvm-svn: 358717
2019-04-18 21:32:36 +00:00
Davide Italiano e3b5eba1ba [crashlog] Use the right path for dsymforUUID and remove an unnecessary import.
<rdar://problem/49925960>

llvm-svn: 358615
2019-04-17 21:51:55 +00:00
Serge Guelton 1a12dd70c0 python 2/3 compat: commands vs subprocess
Differential Revision: https://reviews.llvm.org/D59584

llvm-svn: 356995
2019-03-26 14:46:15 +00:00
Serge Guelton 3a22c3cc2b Python 2/3 compat: StringIO
Differential Revision: https://reviews.llvm.org/D59582

llvm-svn: 356910
2019-03-25 15:23:34 +00:00
Serge Guelton 6ee3804613 Python 2/3 compat: tkinter
Differential Revision: https://reviews.llvm.org/D59586

llvm-svn: 356909
2019-03-25 15:22:41 +00:00
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