Commit Graph

13 Commits

Author SHA1 Message Date
James Henderson
23166c2b13 [llvm-symbolizer] Add support for --basenames/-s
This fixes https://bugs.llvm.org/show_bug.cgi?id=40068.

--basenames is a GNU addr2line switch which strips the directory names
from the file path in the output.

Reviewed by: ruiu

Differential Revision: https://reviews.llvm.org/D56919

llvm-svn: 351795
2019-01-22 10:24:32 +00:00
Chandler Carruth
ae65e281f3 Update the file headers across all of the LLVM projects in the monorepo
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
2019-01-19 08:50:56 +00:00
David Blaikie
1eb956c2eb Get function start line number from DWARF info
DWARF info contains info about the line number at which a function starts (DW_AT_decl_line).

This patch creates a function to look up the start line number for a function, and returns it in
DILineInfo when looking up debug info for a particular address.

Patch by Simon Que!

Reviewed By: dblaikie

Differential Revision: https://reviews.llvm.org/D27962

llvm-svn: 294231
2017-02-06 20:19:02 +00:00
David Blaikie
c372dbadfb Add a verbose/human readable mode to llvm-symbolizer to investigate discriminators and other line table/backtrace features
Patch by Simon Que!

Differential Revision: https://reviews.llvm.org/D29094

llvm-svn: 293697
2017-01-31 22:19:38 +00:00
Benjamin Kramer
d415569b3b Apply most suggestions of clang-tidy's performance-unnecessary-value-param
Avoids unnecessary copies. All changes audited & pass tests with asan.
No functional change intended.

llvm-svn: 272190
2016-06-08 19:09:22 +00:00
Eugene Zelenko
509e9c3f2e Fix some Clang-tidy modernize-deprecated-headers and Include What You Use warnings; other minor fixes.
Differential revision: http://reviews.llvm.org/D20042

llvm-svn: 268989
2016-05-09 23:11:38 +00:00
Mike Aizatsky
6e3d95bf83 fixing type.
llvm-svn: 257238
2016-01-09 00:31:56 +00:00
NAKAMURA Takumi
8100f735c4 llvm/lib/DebugInfo/Symbolize/DIPrinter.cpp: Fix build in -m32. 1L is incompatible to int64_t.
llvm-svn: 257237
2016-01-09 00:28:50 +00:00
Mike Aizatsky
d03c218611 [llvm-symbolizer] -print-source-context-lines option to print source code around the line.
Differential Revision: http://reviews.llvm.org/D15909

llvm-svn: 257236
2016-01-09 00:14:35 +00:00
Hemant Kulkarni
5477f5f0f0 [Symbolizer]: Add -pretty-print option
Differential Revision: http://reviews.llvm.org/D13671

llvm-svn: 252798
2015-11-11 20:41:43 +00:00
Colin LeMahieu
0b68751572 Reverting r252760
llvm-svn: 252770
2015-11-11 18:11:06 +00:00
Hemant Kulkarni
3b2ab0332b [Symbolizer]: Add -pretty-print option
Differential Revision: http://reviews.llvm.org/D13671

llvm-svn: 252760
2015-11-11 17:47:54 +00:00
Alexey Samsonov
37b571b778 [LLVMSymbolize] Factor out the logic for printing structs from DIContext. NFC.
Introduce DIPrinter which takes care of rendering DILineInfo and
friends. This allows LLVMSymbolizer class to return a structured data
instead of plain std::strings.

llvm-svn: 251989
2015-11-03 22:20:52 +00:00