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61dee7220e
This commit fixes fission support in the Dwarf assembler. I added the new test gdb.dwarf2/fission-absolute-dwo.exp which is a simple example of using the fission support. I also rewrote the existing test gdb.dwarf2/fission-multi-cu.exp to use the new functionality (instead of using an x86-64 only assembler file). To better support compiling the assembler files produced by the Dwarf assembler I have added the new proc build_executable_and_dwo_files in lib/dwarf.exp, this replaces build_executable_from_fission_assembler, all the tests that used the old proc have been updated. Where the old proc assumed a single .S source file which contained the entire test, the new proc allows for multiple source files. The Dwarf assembler already had some fission support, however, this was not actually used in any tests, and when I tried using it there were a few issues. The biggest change is that we now generate DW_FORM_GNU_addr_index instead of DW_FORM_addr for the low and high pc in _handle_macro_at_range, support for the DW_FORM_GNU_addr_index is new in this commit. gdb/testsuite/ChangeLog: * gdb.dwarf2/fission-absolute-dwo.c: New file. * gdb.dwarf2/fission-absolute-dwo.exp: New file. * gdb.dwarf2/fission-base.exp: Use build_executable_and_dwo_files instead of build_executable_from_fission_assembler. * gdb.dwarf2/fission-loclists-pie.exp: Likewise. * gdb.dwarf2/fission-loclists.exp: Likewise. |
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bfd | ||
binutils | ||
config | ||
contrib | ||
cpu | ||
elfcpp | ||
etc | ||
gas | ||
gdb | ||
gdbserver | ||
gdbsupport | ||
gnulib | ||
gold | ||
gprof | ||
include | ||
intl | ||
ld | ||
libctf | ||
libdecnumber | ||
libiberty | ||
opcodes | ||
readline | ||
sim | ||
texinfo | ||
zlib | ||
.cvsignore | ||
.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.