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mirror of git://sourceware.org/git/newlib-cygwin.git synced 2025-01-28 18:10:23 +08:00
Richard Earnshaw 5e99ba945a 2012-09-11 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com>
bfd/

	* bfd-in2.h: Regenerated.
	* elf64-aarch64.c
	(elf64_aarch64_howto_table): Add R_AARCH64_GOT_LD_PREL19 reloc to HOWTO.
	(elf64_aarch64_reloc_map): Add reloc entry.
	(aarch64_resolve_relocation): Likewise.
	(bfd_elf_aarch64_put_addend): Likewise.
	(aarch64_reloc_got_type): Likewise.
	(elf64_aarch64_final_link_relocate): Likewise.
	(lf64_aarch64_check_relocs): Likewise.
	(elf64_aarch64_check_relocs): New case for R_AARCH64_ADR_PREL_LO21
	reloc.
	* libbfd.h: Regenerated.
	* reloc.c (R_AARCH64_GOT_LD_PREL19): New reloc.

	gas/

	* config/tc-aarch64.c
	(reloc_table): Add reloc to table entry.
	(parse_address_main): Add support for #:<reloc_op>:<symbol>.
	(parse_operands): Check for unused reloc.
	(md_apply_fix): New case for reloc.
	(aarch64_force_relocation): Likewise.

	gas/testsuite

	* gas/aarch64/reloc-insn.d
	(BFD_RELOC_AARCH64_GOT_LD_PREL19): Add expected asm for new reloc test.
	* gas/aarch64/reloc-insn.s
	(BFD_RELOC_AARCH64_GOT_LD_PREL19): Add test for reloc.

	include/

	* elf/aarch64.h (R_AARCH64_GOT_LD_PREL19): New reloc.

	ld/testsuite

	* ld-aarch64/aarch64-elf.exp: New reloc tests.
	* ld-aarch64/emit-relocs-309-low-bad.d: New file. Expected asm for test
	failure (lower bound overflow).
	* ld-aarch64/emit-relocs-309-low.d: New file. Expected asm for test
	success (lower bound).
	* ld-aarch64/emit-relocs-309-up-bad.d: New file. Expected asm for test
	failure (upper bound overflow).
	* ld-aarch64/emit-relocs-309-up.d: New file. Expected asm for test
	success (upper bound).
	* ld-aarch64/emit-relocs-309.s: New file. Asm for new reloc tests.
2012-09-12 16:25:49 +00:00
2012-08-26 14:34:40 +00:00
2011-06-06 10:36:06 +00:00
2012-08-26 14:34:40 +00:00
2012-08-26 14:34:40 +00:00
2012-08-26 14:09:08 +00:00
2010-01-09 21:11:32 +00:00
2010-01-09 21:11:32 +00:00
2010-01-09 21:11:32 +00:00
2012-08-26 14:34:40 +00:00

		   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.
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