Binutils with MCST patches
675015399b
In https://sourceware.org/ml/gdb-patches/2017-06/msg00741.html, Pedro asks: > Doesn't the "info verbose on" bit affect frame filters too? The answer is that yes, it could. However, it's not completely effective, because the C code can't guess how many frames might need to be unwound to satisfy the request -- a frame filter will request as many frames as it needs. Also, I tried removing this code from backtrace, and I think the result is better without it. In particular, now the expansion line occurs just before the frame that caused the expansion, like: (gdb) bt no-filters #0 0x00007ffff576cecd in poll () from /lib64/libc.so.6 Reading in symbols for ../../binutils-gdb/gdb/event-loop.c...done. #1 0x00000000007ecc33 in gdb_wait_for_event (block=1) at ../../binutils-gdb/gdb/event-loop.c:772 #2 0x00000000007ec006 in gdb_do_one_event () at ../../binutils-gdb/gdb/event-loop.c:347 #3 0x00000000007ec03e in start_event_loop () at ../../binutils-gdb/gdb/event-loop.c:371 Reading in symbols for ../../binutils-gdb/gdb/main.c...done. #4 0x000000000086693d in captured_command_loop ( Reading in symbols for ../../binutils-gdb/gdb/exceptions.c...done. data=0x0) at ../../binutils-gdb/gdb/main.c:325 So, I am proposing this patch to simply remove this code. gdb/ChangeLog 2018-03-26 Tom Tromey <tom@tromey.com> * stack.c (backtrace_command_1): Remove verbose code. |
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bfd | ||
binutils | ||
config | ||
cpu | ||
elfcpp | ||
etc | ||
gas | ||
gdb | ||
gold | ||
gprof | ||
include | ||
intl | ||
ld | ||
libdecnumber | ||
libiberty | ||
opcodes | ||
readline | ||
sim | ||
texinfo | ||
zlib | ||
.cvsignore | ||
.gitattributes | ||
.gitignore | ||
ChangeLog | ||
compile | ||
config-ml.in | ||
config.guess | ||
config.rpath | ||
config.sub | ||
configure | ||
configure.ac | ||
COPYING | ||
COPYING3 | ||
COPYING3.LIB | ||
COPYING.LIB | ||
COPYING.LIBGLOSS | ||
COPYING.NEWLIB | ||
depcomp | ||
djunpack.bat | ||
install-sh | ||
libtool.m4 | ||
lt~obsolete.m4 | ||
ltgcc.m4 | ||
ltmain.sh | ||
ltoptions.m4 | ||
ltsugar.m4 | ||
ltversion.m4 | ||
MAINTAINERS | ||
Makefile.def | ||
Makefile.in | ||
Makefile.tpl | ||
makefile.vms | ||
missing | ||
mkdep | ||
mkinstalldirs | ||
move-if-change | ||
README | ||
README-maintainer-mode | ||
setup.com | ||
src-release.sh | ||
symlink-tree | ||
ylwrap |
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. If you are receiving this as part of a GDB release, see the file gdb/README. If with a binutils release, see binutils/README; if with a libg++ release, see libg++/README, etc. That'll give you info about this package -- supported targets, how to use it, how to report bugs, etc. It is now possible to automatically configure and build a variety of tools with one command. To build all of the tools contained herein, run the ``configure'' script here, e.g.: ./configure make To install them (by default in /usr/local/bin, /usr/local/lib, etc), then do: make install (If the configure script can't determine your type of computer, give it the name as an argument, for instance ``./configure sun4''. You can use the script ``config.sub'' to test whether a name is recognized; if it is, config.sub translates it to a triplet specifying CPU, vendor, and OS.) If you have more than one compiler on your system, it is often best to explicitly set CC in the environment before running configure, and to also set CC when running make. For example (assuming sh/bash/ksh): CC=gcc ./configure make A similar example using csh: setenv CC gcc ./configure make Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.