Maciej W. Rozycki b32465c97c MIPS16e2: Add new MIPS16e2 relaxation GAS and LD tests
Verify MIPS16 PC-relative instruction relaxation using the MIPS16e2 LUI
instruction rather than an LI/SLL instruction pair.

	gas/
	* testsuite/gas/mips/mips16-pcrel-1.d: Remove `-mips3' from `as'
	flags.
	* testsuite/gas/mips/mips16-pcrel-pic-1.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-n64-0.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-n64-1.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-reloc-4.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-reloc-5.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-reloc-6.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-reloc-7.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-addend-4.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-addend-5.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-addend-6.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-addend-7.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-addend-9.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-addend-pic-9.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-addend-n32-8.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-addend-n32-9.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-8.d:
	Likewise.
	* testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-9.d:
	Likewise.
	* testsuite/gas/mips/mips16-pcrel-addend-n64-8.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-addend-n64-9.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-2.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-3.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-6.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-7.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-pic-6.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-n32-4.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-n32-6.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-n64-4.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-n64-6.d: Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-4.d:
	Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-6.d:
	Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-4.d:
	Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-6.d:
	Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-4.d:
	Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-6.d:
	Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-4.d:
	Likewise.
	* testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-6.d:
	Likewise.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-2.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d: New
	test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d: New
	test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-2.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-3.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-6.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-7.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-addend-2.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-addend-3.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-addend-6.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-addend-7.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-addend-8.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-addend-9.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n32-8.d: New
	test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n32-9.d: New
	test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n64-sym32-8.d:
	New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n64-sym32-9.d:
	New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute.d: New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-1.d: New
	test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-2.d: New
	test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-3.d: New
	test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-4.d: New
	test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-5.d: New
	test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-6.d: New
	test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-7.d: New
	test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-4.d: New
	test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-6.d: New
	test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n32-4.d: New
	test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n32-6.d: New
	test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n64-sym32-4.d:
	New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n64-sym32-6.d:
	New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n32-4.d:
	New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n32-6.d:
	New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n64-sym32-4.d:
	New test.
	* testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n64-sym32-6.d:
	New test.
	* testsuite/gas/mips/mips16-pcrel-1.l: Adjust line numbers.
	* testsuite/gas/mips/mips16-pcrel-1.s: Adjust for alignment
	preservation between MIPS16 and MIPS16e2 code.
	* testsuite/gas/mips/mips.exp: Run MIPS16 relaxation tests over
	all MIPS16 architectures.

	ld/
	* testsuite/ld-mips-elf/mips16e2-pcrel-0.d: New test.
	* testsuite/ld-mips-elf/mips16e2-pcrel-1.d: New test.
	* testsuite/ld-mips-elf/mips16e2-pcrel-addend-2.d: New test.
	* testsuite/ld-mips-elf/mips16e2-pcrel-addend-6.d: New test.
	* testsuite/ld-mips-elf/mips16e2-pcrel-n32-0.d: New test.
	* testsuite/ld-mips-elf/mips16e2-pcrel-n32-1.d: New test.
	* testsuite/ld-mips-elf/mips16e2-pcrel-n64-sym32-0.d: New test.
	* testsuite/ld-mips-elf/mips16e2-pcrel-n64-sym32-1.d: New test.
	* testsuite/ld-mips-elf/mips-elf.exp: Run the new tests.
2017-05-15 14:00:50 +01:00
2017-05-15 13:57:10 +01:00

		   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,
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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
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	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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