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View Code? Open in Web Editor NEWMerged gdb and binutils repository
License: GNU General Public License v2.0
Merged gdb and binutils repository
License: GNU General Public License v2.0
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.
Currently, this:
.text
_start:
mov r0, foo
.data
.align 3
foo:
.word 0x12345678
...fails with
(.text+0x0): relocation truncated to fit: R_EPIPHANY_16 against `no symbol'
It would be nice to have a relaxable mov that expanded (if needed) to:
mov r0, %low(foo)
movt ro,%high(foo)
Hi,
Can this commit [1] be applied to "epiphany-gdb-7.8" branch (and maybe the default you're working with now)? If not please tell me to create a new pull request for it.
[1] b6c483b
Thanks,
Hesham
Want
ldrb ip,[ip]
Actual
ldrb ip,[ip,+0x0]
We treat the sign bit as a separate field (so it's printer is not aware of context, i.e., cannot see offset value), otherwise it would have been trivial.
This is a harmless regression, it only affect disassembling.
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