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Ian Lance Taylor 1286f69fde libbacktrace: only run dsymutil with Mach-O 
libbacktrace/ChangeLog:
	PR libbacktrace/97227
	* configure.ac (USE_DSYMUTIL): Define instead of HAVE_DSYMUTIL.
	* Makefile.am: Change all uses of HAVE_DSYMUTIL to USE_DSYMUTIL.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
2020-09-28 13:50:34 -07:00
config
libbacktrace: update to current version from GCC trunk
2019-12-23 18:55:51 -08:00
.gitignore
.gitignore: add simple .gitignore file
2018-01-15 15:22:10 -08:00
aclocal.m4
libbacktrace: update to current version from GCC trunk
2019-12-23 18:55:51 -08:00
alloc.c
Update copyright years.
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allocfail.c
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allocfail.sh
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atomic.c
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backtrace-supported.h.in
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backtrace.c
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backtrace.h
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btest.c
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compile
libbacktrace: update to current version from GCC trunk
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config.guess
config.guess, config.sub: update to latest versions
2018-06-05 08:00:51 -07:00
config.h.in
libbacktrace: support MiniDebugInfo
2020-09-27 17:28:39 -07:00
config.sub
config.guess, config.sub: update to latest versions
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configure
libbacktrace: only run dsymutil with Mach-O
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configure.ac
libbacktrace: only run dsymutil with Mach-O
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dwarf.c
libbacktrace: handle pc == low correctly
2020-09-27 17:30:21 -07:00
edtest2.c
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edtest.c
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elf.c
libbacktrace: use ELF symbol table if no debug info available
2020-09-27 17:29:53 -07:00
fileline.c
libbacktrace: use ELF symbol table if no debug info available
2020-09-27 17:29:53 -07:00
filenames.h
libbacktrace: update to current version from GCC trunk
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filetype.awk
libbacktrace: only match magic number at start of line
2020-09-27 17:14:27 -07:00
install-debuginfo-for-buildid.sh.in
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install-sh
libbacktrace: initial commit
2016-09-10 07:59:09 -07:00
instrumented_alloc.c
Update copyright years.
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internal.h
libbacktrace: use ELF symbol table if no debug info available
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libtool.m4
libbacktrace: update to current version from GCC trunk
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LICENSE
libbacktrace: initial commit
2016-09-10 07:59:09 -07:00
lt~obsolete.m4
libbacktrace: update to current version from GCC trunk
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ltmain.sh
libbacktrace: update to current version from GCC trunk
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ltoptions.m4
libbacktrace: update to current version from GCC trunk
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ltsugar.m4
libbacktrace: update to current version from GCC trunk
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ltversion.m4
libbacktrace: update to current version from GCC trunk
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macho.c
libbacktrace, Mach-O : Support PowerPC archs.
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Makefile.am
libbacktrace: only run dsymutil with Mach-O
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Makefile.in
libbacktrace: only run dsymutil with Mach-O
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Mark.Twain-Tom.Sawyer.txt
Add text used for "inflate large" test.
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missing
libbacktrace: initial commit
2016-09-10 07:59:09 -07:00
mmap.c
libbacktrace: declare getpagesize if necessary
2020-05-11 10:54:46 -07:00
mmapio.c
libbacktrace: declare getpagesize if necessary
2020-05-11 10:54:46 -07:00
move-if-change
Update from gcc trunk version of libbacktrace at svn rev 256427. (#8)
2018-01-12 10:26:02 -08:00
mtest.c
libbacktrace: use ELF symbol table if no debug info available
2020-09-27 17:29:53 -07:00
nounwind.c
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pecoff.c
libbacktrace: don't strip leading underscore on 64-bit PE
2020-09-27 17:19:28 -07:00
posix.c
libbacktrace: treat EACCESS like ENOENT
2020-05-13 10:29:45 -07:00
print.c
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read.c
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README.md
README: mention XCOFF, call this version 1.0
2018-01-24 18:37:06 -08:00
simple.c
libbacktrace: fix tipo in comment
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sort.c
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state.c
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stest.c
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test_format.c
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test-driver
libbacktrace: update to current version from GCC trunk
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testlib.c
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testlib.h
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ttest.c
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unittest.c
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unknown.c
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xcoff.c
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xztest.c
libbacktrace: support MiniDebugInfo
2020-09-27 17:28:39 -07:00
ztest.c
libbacktrace: mark test_large parameter unused in ztest.c
2020-05-13 11:11:13 -07:00

README.md

libbacktrace

A C library that may be linked into a C/C++ program to produce symbolic backtraces

Initially written by Ian Lance Taylor iant@golang.org.

This is version 1.0. It is likely that this will always be version 1.0.

The libbacktrace library may be linked into a program or library and used to produce symbolic backtraces. Sample uses would be to print a detailed backtrace when an error occurs or to gather detailed profiling information.

The libbacktrace library is provided under a BSD license. See the source files for the exact license text.

The public functions are declared and documented in the header file backtrace.h, which should be #include'd by a user of the library.

Building libbacktrace will generate a file backtrace-supported.h, which a user of the library may use to determine whether backtraces will work. See the source file backtrace-supported.h.in for the macros that it defines.

As of January 2018, libbacktrace only supports ELF, PE/COFF, and XCOFF executables with DWARF debugging information. The library is written to make it straightforward to add support for other object file and debugging formats.

The library relies on the C++ unwind API defined at https://itanium-cxx-abi.github.io/cxx-abi/abi-eh.html This API is provided by GCC.

Description
A C library that may be linked into a C/C++ program to produce symbolic backtraces
Readme BSD-3-Clause 2.2 MiB
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Makefile 15%
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