gcc/libbacktrace at 81912fb385a91073efd327354fc01f17641a9c6b - gcc

History

Ian Lance Taylor 7856fb4539 re PR libbacktrace/89669 (/usr/ccs/bin/ld: Unsatisfied symbols: backtrace_uncompress_zdebug) PR libbacktrace/89669 * Makefile.am (BUILDTESTS): Only add ztest and ztest_alloc if HAVE_ELF. * Makefile.in: Regenerate. From-SVN: r269594		2019-03-11 20:40:34 +00:00
..
aclocal.m4
alloc.c
allocfail.c	* allocfail.c (main): Increase portability of printf statement.	2019-01-20 15:09:02 +00:00
allocfail.sh
atomic.c
backtrace-supported.h.in
backtrace.c	[libbacktrace] Declare external backtrace fns noinline	2019-02-08 09:49:06 +00:00
backtrace.h
btest.c	[libbacktrace] Fix btest-lto for older gcc	2019-02-26 16:09:40 +00:00
ChangeLog	re PR libbacktrace/89669 (/usr/ccs/bin/ld: Unsatisfied symbols: backtrace_uncompress_zdebug)	2019-03-11 20:40:34 +00:00
ChangeLog.jit
config.h.in
configure	[libbacktrace] Add test-cases exercising build-id and dwz	2019-01-29 16:25:46 +00:00
configure.ac	[libbacktrace] Add test-cases exercising build-id and dwz	2019-01-29 16:25:46 +00:00
dwarf.c	[libbacktrace] Handle bsearch with NULL base in dwarf_lookup_pc	2019-02-12 14:00:59 +00:00
edtest2.c
edtest.c
elf.c	[libbacktrace] Fix .gnu_debugaltlink build-id check	2019-01-31 12:17:32 +00:00
fileline.c
filetype.awk
install-debuginfo-for-buildid.sh.in	[libbacktrace] Add test-cases exercising build-id and dwz	2019-01-29 16:25:46 +00:00
instrumented_alloc.c
internal.h	re PR libbacktrace/88890 (libbacktrace on 32-bit system with _FILE_OFFSET_BITS == 64)	2019-01-18 17:13:59 +00:00
Makefile.am	re PR libbacktrace/89669 (/usr/ccs/bin/ld: Unsatisfied symbols: backtrace_uncompress_zdebug)	2019-03-11 20:40:34 +00:00
Makefile.in	re PR libbacktrace/89669 (/usr/ccs/bin/ld: Unsatisfied symbols: backtrace_uncompress_zdebug)	2019-03-11 20:40:34 +00:00
mmap.c
mmapio.c	re PR libbacktrace/88890 (libbacktrace on 32-bit system with _FILE_OFFSET_BITS == 64)	2019-01-18 17:13:59 +00:00
nounwind.c
pecoff.c	[libbacktrace] Add altlink field to struct dwarf_data	2019-01-17 00:07:43 +00:00
posix.c
print.c	[libbacktrace] Declare external backtrace fns noinline	2019-02-08 09:49:06 +00:00
read.c	re PR libbacktrace/88890 (libbacktrace on 32-bit system with _FILE_OFFSET_BITS == 64)	2019-01-18 17:13:59 +00:00
README
simple.c	[libbacktrace] Declare external backtrace fns noinline	2019-02-08 09:49:06 +00:00
sort.c
state.c
stest.c
test_format.c
testlib.c
testlib.h
ttest.c
unittest.c
unknown.c
xcoff.c	[libbacktrace] Add altlink field to struct dwarf_data	2019-01-17 00:07:43 +00:00
ztest.c

README

The libbacktrace library
Initially written by Ian Lance Taylor <iant@google.com>

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 September 2012, libbacktrace only supports ELF executables with
DWARF debugging information.  The library is written to make it
straightforward to add support for other object file and debugging
formats.