binutils-gdb

History

Tom Tromey af62665e13 Don't pass NULL to memcpy in gdb I compiled gdb with -fsanitize=undefined and ran the test suite. A couple of reports came from passing NULL to memcpy, e.g.: [...]btrace-common.cc:176:13: runtime error: null pointer passed as argument 2, which is declared to never be null While it would be better to fix this in the standard, in the meantime it seems easy to avoid this error. gdb/ChangeLog 2020-03-31 Tom Tromey <tromey@adacore.com> * dwarf2/abbrev.c (abbrev_table::read): Conditionally call memcpy. gdbsupport/ChangeLog 2020-03-31 Tom Tromey <tromey@adacore.com> * btrace-common.cc (btrace_data_append): Conditionally call memcpy.		2020-03-31 07:29:53 -06:00
..
.dir-locals.el	gdbserver/gdbsupport: Add .dir-locals.el file	2020-03-06 11:29:46 +00:00
.gitattributes	gdb, gdbserver, gdbsupport: add .gitattributes files	2020-03-05 15:59:22 +01:00
ChangeLog	Don't pass NULL to memcpy in gdb	2020-03-31 07:29:53 -06:00
Makefile.am	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
Makefile.in	Move gdb/selftest.m4 to gdbsupport/selftest.m4	2020-03-12 14:19:38 -04:00
README	…
acinclude.m4	Move gdb/selftest.m4 to gdbsupport/selftest.m4	2020-03-12 14:19:38 -04:00
aclocal.m4	…
agent.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
agent.h	…
alt-stack.h	…
array-view.h	…
ax.def	…
block-signals.h	…
break-common.h	…
btrace-common.cc	Don't pass NULL to memcpy in gdb	2020-03-31 07:29:53 -06:00
btrace-common.h	…
buffer.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
buffer.h	…
byte-vector.h	…
check-defines.el	Add gdbsupport check-defines script	2020-01-14 16:25:04 -07:00
cleanups.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
cleanups.h	…
common-debug.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
common-debug.h	…
common-defs.h	Include <alloca.h> conditionally	2020-03-18 02:29:21 +01:00
common-exceptions.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
common-exceptions.h	…
common-gdbthread.h	…
common-inferior.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
common-inferior.h	…
common-regcache.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
common-regcache.h	…
common-types.h	Change gdbsupport not to rely on BFD	2020-03-12 13:32:16 -06:00
common-utils.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
common-utils.h	…
common.m4	Move sourcing of development.sh to GDB_AC_COMMON	2020-03-12 14:18:00 -04:00
config.in	gdb: remove HAVE_DECL_PTRACE	2020-03-20 11:57:49 -04:00
configure	gdb: remove HAVE_DECL_PTRACE	2020-03-20 11:57:49 -04:00
configure.ac	Move sourcing of development.sh to GDB_AC_COMMON	2020-03-12 14:18:00 -04:00
create-version.sh	gdbsupport: Resolve shellcheck issues in create-version.sh script	2020-03-27 13:52:00 +00:00
def-vector.h	…
default-init-alloc.h	…
enum-flags.h	…
environ.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
environ.h	…
errors.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
errors.h	…
fileio.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
fileio.h	…
filestuff.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
filestuff.h	…
filtered-iterator.h	…
format.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
format.h	…
forward-scope-exit.h	…
function-view.h	…
gdb-dlfcn.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
gdb-dlfcn.h	Fix comment for 'gdb_dlopen'	2020-02-28 11:04:28 -05:00
gdb-sigmask.h	…
gdb_assert.h	…
gdb_binary_search.h	Fix two typos in gdb_binary_search.h	2020-03-08 11:05:43 -06:00
gdb_locale.h	…
gdb_optional.h	…
gdb_proc_service.h	Ensure proc-service symbols have default visibility (PR build/24805)	2020-01-16 19:14:14 +00:00
gdb_ref_ptr.h	…
gdb_setjmp.h	…
gdb_signals.h	…
gdb_splay_tree.h	…
gdb_string_view.h	…
gdb_string_view.tcc	…
gdb_sys_time.h	…
gdb_tilde_expand.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
gdb_tilde_expand.h	…
gdb_unique_ptr.h	…
gdb_unlinker.h	…
gdb_vecs.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
gdb_vecs.h	…
gdb_wait.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
gdb_wait.h	…
hash_enum.h	…
host-defs.h	…
job-control.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
job-control.h	…
netstuff.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
netstuff.h	…
new-op.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
next-iterator.h	…
observable.h	…
offset-type.h	…
parallel-for.h	…
pathstuff.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
pathstuff.h	…
poison.h	…
preprocessor.h	…
print-utils.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
print-utils.h	…
ptid.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
ptid.h	…
refcounted-object.h	…
rsp-low.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
rsp-low.h	…
run-time-clock.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
run-time-clock.h	…
safe-iterator.h	…
safe-strerror.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
scope-exit.h	…
scoped_fd.h	…
scoped_mmap.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
scoped_mmap.h	…
scoped_restore.h	…
selftest.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
selftest.h	…
selftest.m4	Move gdb/selftest.m4 to gdbsupport/selftest.m4	2020-03-12 14:19:38 -04:00
signals-state-save-restore.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
signals-state-save-restore.h	…
signals.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
symbol.h	…
tdesc.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
tdesc.h	…
thread-pool.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
thread-pool.h	…
traits.h	…
underlying.h	…
valid-expr.h	…
version.h	…
warning.m4	gdb: enable -Wmissing-prototypes warning	2020-03-11 15:15:12 -04:00
x86-xstate.h	…
xml-utils.cc	gdbsupport: rename source files to .cc	2020-02-13 16:27:03 -05:00
xml-utils.h	…

README

This is a helper library that is used by gdb and gdbserver.

To send patches, follow the gdb patch submission instructions in
../gdb/CONTRIBUTE.  For maintainers, see ../gdb/MAINTAINERS.