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Jan Beulich c032bc4fe7 x86: handle immediate operands for .insn
Since we have no insn suffix and it's also not realistic to infer
immediate size from the size of other (typically register) operands
(like optimize_imm() does), and since we also don't have a template
telling us permitted size(s), a new syntax construct is introduced to
allow size (and signedness) specification. In the absence of such, the
size is inferred from significant bits (which obviously may yield
inconsistent results at least for effectively negative values, depending
on whether BFD64 is enabled), and only if supplied expressions can be
evaluated at parsing time. Being explicit is generally recommended to
users.

Size specification is permitted at bit granularity, but of course the
eventually emitted immediate values will be padded up to 8-, 16-, 32-,
or 64-bit fields.
2023-03-31 08:22:28 +02:00
bfd Arm64/ELF: accept relocations against STN_UNDEF 2023-03-31 08:15:53 +02:00
binutils Fix an illegal memory access triggered by parsing corrupt DWARF info. 2023-03-30 11:04:53 +01:00
config
contrib
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gas x86: handle immediate operands for .insn 2023-03-31 08:22:28 +02:00
gdb PR gdb/30219: Clear sync_quit_force_run in quit_force 2023-03-30 14:59:01 -07:00
gdbserver
gdbsupport gdb: move displaced_step_dump_bytes into gdbsupport (and rename) 2023-03-29 08:57:10 +01:00
gnulib
gold Add an option to the gold linker to put its version string into the .comment section. 2023-03-27 11:10:10 +01:00
gprof
gprofng gprofng: Add version symbols to libgprofng.ver 2023-03-29 23:09:40 -07:00
include aarch64: Remove stray reglist variable 2023-03-30 17:01:30 +01:00
intl
ld Fix typo in ld manual --enable-non-contiguous-regions example 2023-03-29 17:05:32 -07:00
libbacktrace
libctf libctf: get the offsets of fields of unnamed structs/unions right 2023-03-24 13:37:32 +00:00
libdecnumber
libiberty
libsframe Remove unnecessary memsets in sframe-dump.c 2023-03-22 09:39:41 +10:30
opcodes x86: parse VEX and alike specifiers for .insn 2023-03-31 08:19:58 +02:00
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		   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.