* elf32-msp430.c (msp430_elf_relax_adjust_locals): Avoid overflow.
	* messages.c (as_warn_internal): Ensure we don't interleave output
	within a single line when make -j is used.
	(as_bad_internal): Likewise.
Fix gdb.multi/base.exp failures.

UNRESOLVED: gdb.multi/base.exp: remove-inferiors 2-3
UNRESOLVED: gdb.multi/base.exp: check remove-inferiors

gdb is crashing because it's accessing/freeing already freed memory.

==16368== Invalid read of size 4
==16368==    at 0x660A9D: find_pc_section (binutils-gdb/gdb/objfiles.c:1349)
==16368==    by 0x663ECB: lookup_minimal_symbol_by_pc_section (binutils-gdb/gdb/minsyms.c:734)
==16368==    by 0x5D987A: find_pc_sect_symtab (binutils-gdb/gdb/symtab.c:2153)
==16368==    by 0x5D4D77: blockvector_for_pc_sect (binutils-gdb/gdb/block.c:168)
==16368==    by 0x5D4F59: block_for_pc_sect (binutils-gdb/gdb/block.c:246)
==16368==    by 0x5D4F9B: block_for_pc (binutils-gdb/gdb/block.c:258)
==16368==    by 0x734C5D: inline_frame_sniffer (binutils-gdb/gdb/inline-frame.c:218)
==16368==    by 0x732104: frame_unwind_try_unwinder (binutils-gdb/gdb/frame-unwind.c:108)
==16368==    by 0x73223F: frame_unwind_find_by_frame (binutils-gdb/gdb/frame-unwind.c:159)
==16368==    by 0x72D5AA: compute_frame_id (binutils-gdb/gdb/frame.c:453)
==16368==    by 0x7300EC: get_prev_frame_if_no_cycle (binutils-gdb/gdb/frame.c:1758)
==16368==    by 0x73079A: get_prev_frame_always (binutils-gdb/gdb/frame.c:1931)
==16368==  Address 0x5b13500 is 16 bytes inside a block of size 24 free'd
==16368==    at 0x403072E: free (valgrind/coregrind/m_replacemalloc/vg_replace_malloc.c:445)
==16368==    by 0x762134: xfree (binutils-gdb/gdb/common/common-utils.c:108)
==16368==    by 0x65DACF: objfiles_pspace_data_cleanup (binutils-gdb/gdb/objfiles.c:91)
==16368==    by 0x75E546: program_spaceregistry_callback_adaptor (binutils-gdb/gdb/progspace.c:45)
==16368==    by 0x7644F6: registry_clear_data (binutils-gdb/gdb/registry.c:82)
==16368==    by 0x7645AB: registry_container_free_data (binutils-gdb/gdb/registry.c:95)
==16368==    by 0x75E5B4: program_space_free_data (binutils-gdb/gdb/progspace.c:45)
==16368==    by 0x75E9BA: release_program_space (binutils-gdb/gdb/progspace.c:167)
==16368==    by 0x75EB9B: prune_program_spaces (binutils-gdb/gdb/progspace.c:269)
==16368==    by 0x75303D: remove_inferior_command (binutils-gdb/gdb/inferior.c:792)
==16368==    by 0x50B5FD: do_cfunc (binutils-gdb/gdb/cli/cli-decode.c:107)
==16368==    by 0x50E6F2: cmd_func (binutils-gdb/gdb/cli/cli-decode.c:1886)

The problem originates from the get_current_arch call in
py-progspace.c:py_free_pspace.  The inferior associated with the
pspace is gone, and the current inferior is a different one and is running.
Therefore get_current_arch tries to read the current frame which
causes reads of data in the current program space which we've just deleted.

	* python/py-progspace.c (py_free_pspace): Call target_gdbarch
	instead of get_current_arch.
ld: Add missing eelf32mbel_linux.c to ALL_EMULATION_SOURCES.

ld:
	* Makefile.am (ALL_EMULATION_SOURCES): Add missing eelf32mbel_linux.c.
	* Makefile.in: Regenerate.
Mark MSA as requiring FP64

gas/
	* config/tc-mips.c (FP64_ASES): Add ASE_MSA.
	(mips_after_parse_args): Do not select ASE_MSA without -mfp64.

gas/testsuite/

	* gas/mips/micromips@msa-branch.d: Rework expected output for fp64.
	* gas/mips/msa-branch.d: Likewise.
Remove newly introduced whitespace from warnings.

	* messages.c (as_warn_internal): Remove extra whitespace from
	warning messages.
Add MIPS .module directive

gas/

	* config/tc-mips.c (file_mips_opts_checked): New static global.
	(s_module): New static function.
	(file_ase): Remove.
	(mips_pseudo_table): Add .module handler.
	(mips_set_ase): Add opts argument and use instead of mips_opts.
 	(md_assemble): Use file_mips_check_options.
	(md_parse_option): Update to use file_mips_opts instead of mips_opts.
	(mips_set_architecture): Delete function.  Moved to...
	(mips_after_parse_args): Here.  All logic now applies to
	file_mips_opts first and then copies the final state to mips_opts.
	Move error checking and defaults inference to mips_check_options and
	file_mips_check_options.
	(mips_check_options): New static function.  Common option checking for
	command line, .module and .set.  Use .module values in error messages
	instead of refering to command line options.
	(file_mips_check_options): New static function.  A wrapper for
	mips_check_options with file_mips_opts.  Updates BFD arch based on
	final options.
	(s_mipsset): Split into s_mipsset and parse_code_option.  Settings
	supported by both .set and .module are moved to parse_code_option.
	Warnings and errors are kept in s_mipsset because when
	parse_code_option is used with s_module the warnings are deferred
	until code is generated.  Any setting supporting 'default' value is
	kept in s_mipsset as it is not applicable to s_module. Inferred
	settings are also kept in s_mipsset as s_module does not infer any
	settings.  Use mips_check_options.
	(parse_code_option): New static function derived from s_mipsset.
	(s_module): New static function that implements .module.  Allows file
	level settings to be changed until code is generated.
	(s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
	(s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
	(mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
	(md_mips_end): Use file_mips_check_options.
	* doc/c-mips.texi: Document .module.

gas/testsuite

	* gas/mips/mips.exp: Add new tests.  Use 64-bit ABI for relax-bc1any.
	Fix micromips arch definition to use mips64r2 consistently.
	* gas/mips/module-defer-warn1.s: New.
	* gas/mips/module-defer-warn1.d: New.
	* gas/mips/module-defer-warn2.s: New.
	* gas/mips/module-defer-warn2.l: New.
	* gas/mips/module-override.d: New.
	* gas/mips/module-override.s: New.
	* gas/mips/mips-gp32-fp64.l: Update expected output.
	* gas/mips/mips-gp64-fp32-pic.l: Update expected output.
	* gas/mips/mips-gp64-fp32.l: Update expected output.
Add ChangeLog from previous MIPS .module commit