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As I am investigating a crash I see with the cooked index, I thought it would be useful to have a way to dump the index contents. For those not too familiar with it (that includes me), it can help get a feel of what it contains and how it is structured. The cooked_index_functions::dump function is called as part of the "maintenance print objfiles" command. I tried to make the output well structured and indented to help readability, as this prints a lot of text. The dump function first dumps all cooked index entries, like this: [25] ((cooked_index_entry *) 0x621000121220) name: __ioinit canonical: __ioinit DWARF tag: DW_TAG_variable flags: 0x2 [IS_STATIC] DIE offset: 0x21a4 parent: ((cooked_index_entry *) 0x6210000f9610) [std] Then the information about the main symbol: main: ((cooked_index_entry *) 0x621000123b40) [main] And finally the address map contents: [1] ((addrmap *) 0x6210000f7910) [0x0] ((dwarf2_per_cu_data *) 0) [0x118a] ((dwarf2_per_cu_data *) 0x60c000007f00) [0x1cc7] ((dwarf2_per_cu_data *) 0) [0x1cc8] ((dwarf2_per_cu_data *) 0x60c000007f00) [0x1cdf] ((dwarf2_per_cu_data *) 0) [0x1ce0] ((dwarf2_per_cu_data *) 0x60c000007f00) The display of address maps above could probably be improved, to show it more as ranges, but I think this is a reasonable start. Note that this patch depends on Pedro Alves' patch "enum_flags to_string" [1]. If my patch is to be merged before Pedro's series, I will cherry-pick this patch from his series and merge it before mine. [1] https://inbox.sourceware.org/gdb-patches/20221212203101.1034916-8-pedro@palves.net/ Change-Id: Ida13e479fd4c8d21102ddd732241778bc3b6904a |
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bfd | ||
binutils | ||
config | ||
contrib | ||
cpu | ||
elfcpp | ||
etc | ||
gas | ||
gdb | ||
gdbserver | ||
gdbsupport | ||
gnulib | ||
gold | ||
gprof | ||
gprofng | ||
include | ||
intl | ||
ld | ||
libbacktrace | ||
libctf | ||
libdecnumber | ||
libiberty | ||
libsframe | ||
opcodes | ||
readline | ||
sim | ||
texinfo | ||
zlib | ||
.cvsignore | ||
.editorconfig | ||
.gitattributes | ||
.gitignore | ||
ar-lib | ||
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 | ||
multilib.am | ||
README | ||
README-maintainer-mode | ||
setup.com | ||
src-release.sh | ||
symlink-tree | ||
test-driver | ||
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.