binutils-gdb/gas/ChangeLog
Alan Modra 55add51eef PR23691, gas .y files vs. automatic make dependencies
A number of targets, bfin, rl78, rx, can show odd failures when
bfd/reloc.c changes BFD_RELOC_* enum values, if recompiling over a
build dir with existing objects.  The problem is caused by
bfin-parse.o and similar not being recompiled and so using stale
BFD_RELOC_* values.  This isn't fixed by making bfin-parse.c depend on
bfd/reloc.c, which isn't necessary anyway.  bfin-parse.o should have
been recompiled due to bfd/bfd.h changing when extracted bfd/reloc.c
BFD_RELOC_* values change, but that wasn't happening.  The problem is
that automake generates a makefile that loads gas/config/.deps/
dependency file for objects with corresponding sources mentioned in
EXTRA_as_new_SOURCES.  Unless we want to mess around generating
explicit dependencies, I think that mean moving some object files to
the build gas/config/.  This patch does that, removing some hacks for
m68k-parse.c that should no longer be necessary, and removes some
rules that catered to old bison producing code that triggers compiler
warnings.

	PR 23691
	* Makefile.am (TARGET_CPU_CFILES): Split off config/xtensa-relax.c..
	(TARGET_CPU_HFILES): ..and config/xtensa-relax.h..
	(TARGET_EXTRA_FILES): ..to here.  Add config/bfin-lex-wrapper.c,
	and use alongside TARGET_CPU_CFILES.
	(EXTRA_DIST): Update location of generated .c files.
	(config/m68k-parse.c): New rule replacing m68k-parse.c rule.
	(config/bfin-parse.c, config/rl78-parse.cm config/rx-parse.c),
	(config/bfin-lex.c, config/bfin-lex-wrapper.@OBJEXT@): Similarly.
	(itbl-lex-wrapper.@OBJEXT@): Simplify to just the needed
	dependencies.
	(itbl-parse.@OBJEXT@): Delete rule using NO_WERROR.
	(itbl-parse.c, itbl-parse.h): Tidy.
	* config/bfin-lex-wrapper.c: Include config/bfin-lex.c.
	* config/bfin-lex.l: Include config/bfin-parse.h.
	* configure.ac (extra_objects): Move object files corresponding
	to .y and .l files now in config/ to config/.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* po/POTFILES.in: Regenerate.
2021-02-24 10:13:00 +10:30

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2021-02-24 Alan Modra <amodra@gmail.com>
PR 23691
* Makefile.am (TARGET_CPU_CFILES): Split off config/xtensa-relax.c..
(TARGET_CPU_HFILES): ..and config/xtensa-relax.h..
(TARGET_EXTRA_FILES): ..to here. Add config/bfin-lex-wrapper.c,
and use alongside TARGET_CPU_CFILES.
(EXTRA_DIST): Update location of generated .c files.
(config/m68k-parse.c): New rule replacing m68k-parse.c rule.
(config/bfin-parse.c, config/rl78-parse.cm config/rx-parse.c),
(config/bfin-lex.c, config/bfin-lex-wrapper.@OBJEXT@): Similarly.
(itbl-lex-wrapper.@OBJEXT@): Simplify to just the needed
dependencies.
(itbl-parse.@OBJEXT@): Delete rule using NO_WERROR.
(itbl-parse.c, itbl-parse.h): Tidy.
* config/bfin-lex-wrapper.c: Include config/bfin-lex.c.
* config/bfin-lex.l: Include config/bfin-parse.h.
* configure.ac (extra_objects): Move object files corresponding
to .y and .l files now in config/ to config/.
* Makefile.in: Regenerate.
* configure: Regenerate.
* po/POTFILES.in: Regenerate.
2021-02-19 Nick Clifton <nickc@redhat.com>
* config/tc-riscv.c (riscv_ip): Fix compile time warnings about
misleading indentation.
2021-02-19 Nelson Chu <nelson.chu@sifive.com>
PR 27158
* config/tc-riscv.c (riscv_ip): Updated encoding macros.
(md_apply_fix): Likewise.
(md_convert_frag_branch): Likewise.
(validate_riscv_insn): Likewise. Also arranged operands, including
added C5 and C6 operands, and removed unused Ci and C< operands.
* doc/c-riscv.texi: Updated and added CSS/CL/CS types.
* testsuite/gas/riscv/insn.d: Added CSS/CL/CS instructions.
* testsuite/gas/riscv/insn.s: Likewise.
2021-02-18 Nelson Chu <nelson.chu@sifive.com>
* config/tc-riscv.c: Included cpu-riscv.h.
(enum riscv_csr_clas): Moved from include/opcode/riscv.h.
(struct riscv_csr_extra): Likewise.
(struct riscv_ext_version): Likewise.
(ext_version_table): Moved from opcodes/riscv-opc.c.
(default_isa_spec): Updated type to riscv_spec_class.
(default_priv_spec): Likewise.
(riscv_set_default_isa_spec): Updated.
(init_ext_version_hash): Likewise.
(riscv_init_csr_hash): Likewise, also fixed indent.
2021-02-17 Alan Modra <amodra@gmail.com>
* testsuite/gas/elf/section28.d: xfail h8300.
2021-02-16 H.J. Lu <hongjiu.lu@intel.com>
PR gas/27412
* config/obj-elf.c (obj_elf_change_section): Strip SHF_GNU_RETAIN
when checking incorrect section attributes.
* testsuite/gas/elf/elf.exp: Run section28 and section29.
* testsuite/gas/elf/section28.d: New file.
* testsuite/gas/elf/section28.s: Likewise.
* testsuite/gas/elf/section29.d: Likewise.
* testsuite/gas/elf/section29.s: Likewise.
2021-02-16 Jan Beulich <jbeulich@suse.com>
* testsuite/gas/i386/sse-check.s,
testsuite/gas/i386/sse2avx.s,
testsuite/gas/i386/x86-64-sse2avx.s: Add CVTPI2PD cases.
* testsuite/gas/i386/sse-check-error.l,
testsuite/gas/i386/sse-check-warn.e,
testsuite/gas/i386/sse-check.d,
testsuite/gas/i386/sse2avx.d,
testsuite/gas/i386/x86-64-sse-check-error.l,
testsuite/gas/i386/x86-64-sse2avx.d: Adjust expecations.
* testsuite/gas/i386/property-cvtpi2pd.s,
testsuite/gas/i386/property-cvtpi2pd.d,
testsuite/gas/i386/property-cvtpi2ps.s,
testsuite/gas/i386/property-cvtpi2ps.d: New.
* testsuite/gas/i386/i386.exp: Run new tests.
2021-02-16 Jan Beulich <jbeulich@suse.com>
* config/tc-i386.c (md_assemble): Use template rather than
actuals when updating i.xstate.
* testsuite/gas/i386/property-4.d,
testsuite/gas/i386/property-5.d,
testsuite/gas/i386/property-12.d: Adjust expectations.
2021-02-16 Jan Beulich <jbeulich@suse.com>
* config/tc-i386.c (output_insn): Handle ldmxcsr, stmxcsr,
vldmxcsr, vstmxcsr, vzeroall, and vzeroupper.
* testsuite/gas/i386/property-ldmxcsr.s,
testsuite/gas/i386/property-ldmxcsr.d,
testsuite/gas/i386/property-vldmxcsr.s,
testsuite/gas/i386/property-vldmxcsr.d,
testsuite/gas/i386/property-vzeroall.s,
testsuite/gas/i386/property-vzeroall.d: New.
* testsuite/gas/i386/i386.exp: Run new tests.
2021-02-16 Jan Beulich <jbeulich@suse.com>
* testsuite/gas/i386/i386.exp: Move bitness-independent property
tests to bitness independent section.
* testsuite/gas/i386/x86-64-property-2.d,
testsuite/gas/i386/x86-64-property-3.d,
testsuite/gas/i386/x86-64-property-4.d,
testsuite/gas/i386/x86-64-property-5.d,
testsuite/gas/i386/x86-64-property-6.d,
testsuite/gas/i386/x86-64-property-10.d,
testsuite/gas/i386/x86-64-property-11.d,
testsuite/gas/i386/x86-64-property-12.d,
testsuite/gas/i386/x86-64-property-13.d: Delete.
2021-02-16 Jan Beulich <jbeulich@suse.com>
* testsuite/gas/i386/enqcmd-16bit.s: Include enqcmd.s, not
movdir.s.
* testsuite/gas/i386/enqcmd-16bit.d: Adjust expectations.
2021-02-16 Alan Modra <amodra@gmail.com>
PR 27426
* dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
in another place.
2021-02-16 Alan Modra <amodra@gmail.com>
* read.c (demand_copy_C_string): Really check for embedded zeros.
2021-02-15 Andreas Krebbel <krebbel@linux.ibm.com>
* config/tc-s390.c (s390_parse_cpu): New entry for arch14.
* doc/c-s390.texi: Document arch14 march option.
* testsuite/gas/s390/s390.exp: Run the arch14 related tests.
* testsuite/gas/s390/zarch-arch14.d: New test.
* testsuite/gas/s390/zarch-arch14.s: New test.
2021-02-12 Nick Clifton <nickc@redhat.com>
* testsuite/gas/mach-o/sections-1.d: Stop automatic debug link
following.
* testsuite/gas/xgate/insns-dwarf2.d: Likewise.
2021-02-12 Alan Modra <amodra@gmail.com>
* testsuite/gas/all/pr27381.err: Don't match source file name.
* testsuite/gas/all/pr27381.s: Don't start directive in first column.
* testsuite/gas/all/pr27384.err: Don't match source file name.
Adjust line number.
* testsuite/gas/all/pr27384.s: Add ".text" directive.
* testsuite/gas/elf/pr27355.err: Don't match source file name.
2021-02-11 Alan Modra <amodra@gmail.com>
* NEWS: Mention arm-symbianelf removal.
2021-02-10 Nick Clifton <nickc@redhat.com>
* listing.c (buffer_line): Remove debugging code accidentally
included with the fix for PR 27384.
2021-02-09 Nick Clifton <nickc@redhat.com>
PR 27381
* read.c (s_incbin): Check that the file to be included is a
regular, non-directory file.
* testsuite/gas/all/pr27381.s: New test source file.
* testsuite/gas/all/pr27381.d: New test control file.
* testsuite/gas/all/pr27381.err: Expected error output for the new test.
* testsuite/gas/all/gas.exp: Run the new test.
2021-02-09 Alan Modra <amodra@gmail.com>
* Makefile.am (TARG_ENV_HFILES): Remove config/te-symbian.h.
* config/tc-arm.c (elf32_arm_target_format): Remove TE_SYMBIAN
support.
* config/te-symbian.h: Delete.
* configure.tgt: Remove arm-*-symbianelf*.
* testsuite/gas/arm/arch4t-eabi.d: Don't mention symbianelf in
target selection.
* testsuite/gas/arm/arch4t.d: Likewise.
* testsuite/gas/arm/got_prel.d: Likewise.
* testsuite/gas/arm/mapdir.d: Likewise.
* testsuite/gas/arm/mapmisc.d: Likewise.
* testsuite/gas/arm/mapsecs.d: Likewise.
* testsuite/gas/arm/mapshort-eabi.d: Likewise.
* testsuite/gas/arm/thumb-eabi.d: Likewise.
* testsuite/gas/arm/thumb.d: Likewise.
* testsuite/gas/arm/thumbrel.d: Likewise.
* Makefile.in: Regenerate.
* po/POTFILES.in: Regenerate.
2021-02-09 Nick Clifton <nickc@redhat.com>
PR 27384
* listing.c (listing_psize): Check the result of the width
expression before assigning it to paper_width.
* testsuite/gas/all/pr27384.s: New test source file.
* testsuite/gas/all/pr27384.d: New test control file.
* testsuite/gas/all/pr27384.err: Expected errors from new test.
* testsuite/gas/all/gas.exp: Run the new test.
2021-02-09 Nick Clifton <nickc@redhat.com>
PR 27355
* testsuite/gas/elf/pr27355.s: New test source file.
* testsuite/gas/elf/pr27355.d: New test control file.
* testsuite/gas/elf/pr27355.err: Expected errors from new test.
* testsuite/gas/elf/elf.exp: Run the new test.
2021-02-08 Mike Frysinger <vapier@gentoo.org>
* config/tc-tic54x (tic54x_mmregs): Rename to ...
(tic54x_register_mmregs): ... this. Change mmregs to tic54x_mmregs.
(md_pseudo_table): Change tic54x_mmregs to tic54x_register_mmregs.
(md_begin): Add tic54x_ prefix to regs, mmregs, condition_codes,
cc2_codes, cc3_codes, status_bits, and misc_symbols.
2021-02-08 Nick Clifton <nickc@redhat.com>
PR 27355
* dwarf2dbg.c (allocate_filename_to_slot): Allocate the dirs array
if it has not already been created.
2021-02-04 Nelson Chu <nelson.chu@sifive.com>
* config/tc-riscv.c (riscv_multi_subset_supports): Removed
INSN_CLASS_ZB*.
* testsuite/gas/riscv/bitmanip-insns-32.d: Removed.
* testsuite/gas/riscv/bitmanip-insns-64.d: Removed.
* testsuite/gas/riscv/bitmanip-insns.s: Removed.
2021-02-03 Andreas Krebbel <krebbel@linux.ibm.com>
* doc/c-s390.texi: Document vector instruction formats.
2021-02-01 Emery Hemingway <ehmry@posteo.net>
* configure.tgt: Add *-*-genode* as a target for AArch64 and x86.
2021-02-01 Alan Modra <amodra@gmail.com>
PR 27283
* config/tc-alpha.c (insert_operand): Delete dead code.
2021-01-26 H.J. Lu <hongjiu.lu@intel.com>
PR gas/27243
* config/tc-nios2.c (md_begin): Don't disable relaxation with
--gdwarf-N.
* testsuite/gas/nios2/relax.d: New file.
* testsuite/gas/nios2/relax.s: Likewise.
2021-01-26 Alan Modra <amodra@gmail.com>
* testsuite/gas/all/local-label-overflow.d: Use xfail rather than
notarget all except hppa. Comment.
* testsuite/gas/all/sleb128-2.d: Use xfail rather than notarget.
* testsuite/gas/all/sleb128-4.d: Likewise. Don't skip msp430.
* testsuite/gas/all/sleb128-5.d: Use xfail rather than notarget.
* testsuite/gas/all/sleb128-7.d: Likewise.
* testsuite/gas/all/sleb128-9.d: Likewise.
* testsuite/gas/elf/bignums.d: Likewise.
* testsuite/gas/elf/group0c.d: Likewise.
* testsuite/gas/elf/group1a.d: Likewise.
* testsuite/gas/elf/section-symbol-redef.d: Likewise.
* testsuite/gas/elf/section15.d: Likewise.
* testsuite/gas/elf/section4.d: Likewise.
* testsuite/gas/elf/section7.d: Likewise.
* testsuite/gas/macros/irp.d: Likewise.
* testsuite/gas/macros/repeat.d: Likewise.
* testsuite/gas/macros/rept.d: Likewise.
* testsuite/gas/macros/test2.d: Likewise.
* testsuite/gas/macros/vararg.d: Likewise.
* testsuite/gas/all/string.d: Use xfail rather than skip.
* testsuite/gas/elf/missing-build-notes.d: Likewise.
* testsuite/gas/elf/section0.d: Likewise.
* testsuite/gas/elf/section1.d: Likewise.
* testsuite/gas/elf/section10.d: Likewise.
* testsuite/gas/elf/section11.d: Likewise.
* testsuite/gas/elf/section6.d: Likewise.
* testsuite/gas/elf/symtab.d: Use xfail rather than skip, adjust hppa.
* testsuite/gas/elf/symtab.s: Don't start directives in first column.
* testsuite/gas/macros/test3.d: Don't notarget nds32.
2021-01-26 Alan Modra <amodra@gmail.com>
* testsuite/gas/all/byte.d,
* testsuite/gas/all/byte.l,
* testsuite/gas/all/byte.s: Delete.
* testsuite/gas/all/gas.exp: Don't run byte test.
2021-01-26 Alan Modra <amodra@gmail.com>
PR 27282
* testsuite/gas/all/none.d: Replace skip with xfail, don't xfail ft32.
* testsuite/gas/elf/pr27228.d: xfail hppa and allow OBJECT match.
2021-01-24 H.J. Lu <hongjiu.lu@intel.com>
PR gas/27228
* testsuite/gas/elf/elf.exp: Run pr27228.
* testsuite/gas/elf/pr27228.d: New file.
* testsuite/gas/elf/pr27228.s: Likewise.
2021-01-24 Alan Modra <amodra@gmail.com>
PR 27228
* write.c (resolve_reloc_expr_symbols): Don't assume local symbol
is defined.
2021-01-21 Alan Modra <amodra@gmail.com>
PR 27221
* dwarf2dbg.c (dwarf2_gen_line_info_1): Don't warn about ignored
line number info when gas is generating it.
* testsuite/gas/elf/dwarf2-20.d: Adjust to not expect warnings.
* testsuite/gas/m68hc11/indexed12.d: Likewise.
* testsuite/gas/elf/elf.exp: Don't run warn-2.
* gas/testsuite/gas/elf/warn-2.s: Delete.
2021-01-21 Alan Modra <amodra@gmail.com>
PR 27218
* dwarf2dbg.c (dwarf2_gen_line_info): Correct setting of dwarf_level.
(dwarf2_directive_filename, dwarf2_directive_loc): Likewise, and
error for negative file numbers.
2021-01-20 Alan Modra <amodra@gmail.com>
* testsuite/gas/ppc/power4.d: Adjust for removal of section sym.
* testsuite/gas/ppc/test1elf32.d: Likewise.
* testsuite/gas/ppc/test1elf64.d: Likewise.
2021-01-18 H.J. Lu <hongjiu.lu@intel.com>
PR gas/27195
* dwarf2dbg.c (dwarf2_gen_line_info): Set dwarf_level to 5 if
needed.
(dwarf2_directive_filename): Likewise.
(dwarf2_directive_loc): Likewise.
* testsuite/gas/elf/dwarf-5-file0.d: Pass --gdwarf-3.
* testsuite/gas/lns/lns-diag-1.l: Remove the
"Error: file number less than one" errors.
2021-01-18 Alan Modra <amodra@gmail.com>
PR 27198
* config/tc-i386.c (need_plt32_p): Return FALSE for NULL symbol.
* testsuite/gas/i386/pr27198.d,
* gas/testsuite/gas/i386/pr27198.err,
* gas/testsuite/gas/i386/pr27198.s: New test.
* gas/testsuite/gas/i386/i386.exp: Run it.
2021-01-15 Nelson Chu <nelson.chu@sifive.com>
* config/tc-riscv.c: Indent and GNU coding standards tidy,
also aligned the code.
* config/tc-riscv.h: Likewise.
2021-01-15 Nelson Chu <nelson.chu@sifive.com>
* config/tc-riscv.c: Error and warning messages tidy.
* testsuite/gas/riscv/priv-reg-fail-fext.l: Updated.
* testsuite/gas/riscv/priv-reg-fail-read-only-01.l: Likewise.
* testsuite/gas/riscv/priv-reg-fail-read-only-02.l: Likewise.
* testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
* testsuite/gas/riscv/priv-reg-fail-version-1p10.l: Likewise.
* testsuite/gas/riscv/priv-reg-fail-version-1p11.l: Likewise.
* testsuite/gas/riscv/priv-reg-fail-version-1p9p1.l: Likewise.
2021-01-15 Nelson Chu <nelson.chu@sifive.com>
* config/tc-riscv.c: Comments tidy and improvement. Also update
comment "fallthru" to "Fall through" that end with a period and
two spaces.
2021-01-14 Mike Frysinger <vapier@gentoo.org>
* doc/as.texi: Delete @ifset ELF wrapping around [248]byte entries.
Delete warning that these are only available with ELF targets.
* obj-elf.c (elf_pseudo_table): Move 2byte/4byte/8byte entries ...
* read.c (potable): ... here.
2021-01-14 Mike Frysinger <vapier@gentoo.org>
* Makefile.am (bfin-lex-wrapper.@OBJEXT@): Delete $(NO_WERROR).
* Makefile.in: Regenerated.
2021-01-14 Mike Frysinger <vapier@gentoo.org>
* bfin-lex.l (YY_NO_INPUT, YY_NO_UNPUT): Define.
(parse_int): Mark char_bag const.
2021-01-13 H.J. Lu <hongjiu.lu@intel.com>
PR gas/27178
* config/tc-i386.c (lex_got::gotrel): Add need_GOT_symbol.
Don't generate GOT_symbol for PLT relocations.
* testsuite/gas/i386/i386.exp: Run PR gas/27178 tests.
* testsuite/gas/i386/no-got.d: New file.
* testsuite/gas/i386/no-got.s: Likewise.
* testsuite/gas/i386/x86-64-no-got.d: Likewise.
* testsuite/gas/i386/x86-64-no-got.s: Likewise.
2021-01-13 Alan Modra <amodra@gmail.com>
* Makefile.in: Regenerate.
* Makefile.in: Regenerate.
2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/26792
* configure.ac: Use GNU_MAKE_JOBSERVER.
* aclocal.m4: Regenerated.
* configure: Likewise.
2021-01-12 Nick Clifton <nickc@redhat.com>
* po/fr.po: Updated French translation.
2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
PR ld/27173
* configure: Regenerated.
2021-10-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* NEWS: Remove CSRE.
* config/tc-aarch64.c (parse_csr_operand): Delete.
(parse_operands): Delete handling of
AARCH64_OPND_CSRE_CSR.
(aarch64_features): Remove csre.
* doc/c-aarch64.texi: Remove CSRE.
* testsuite/gas/aarch64/csre.d: Delete.
* testsuite/gas/aarch64/csre-invalid.s: Likewise.
* testsuite/gas/aarch64/csre-invalid.d: Likewise.
* testsuite/gas/aarch64/csre_csr.s: Likewise.
* testsuite/gas/aarch64/csre_csr.d: Likewise.
* testsuite/gas/aarch64/csre_csr-invalid.s: Likewise.
* testsuite/gas/aarch64/csre_csr-invalid.l: Likewise.
* testsuite/gas/aarch64/csre_csr-invalid.d: Likewise.
2021-01-11 Nick Clifton <nickc@redhat.com>
* po/uk.po: Updated Ukranian translation.
2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
* configure: Regenerated.
2021-01-09 Nick Clifton <nickc@redhat.com>
* configure: Regenerate.
* po/gas.pot: Regenerate.
2021-01-09 Nick Clifton <nickc@redhat.com>
* 2.36 release branch crated.
2021-01-08 Peter Bergner <bergner@linux.ibm.com>
* testsuite/gas/ppc/rop-checks.d,
* testsuite/gas/ppc/rop-checks.l,
* testsuite/gas/ppc/rop-checks.s,
* testsuite/gas/ppc/rop.d,
* testsuite/gas/ppc/rop.s: New tests.
* testsuite/gas/ppc/ppc.exp: Run them.
2021-01-09 Alan Modra <amodra@gmail.com>
* configure: Regenerate.
2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
* configure: Regenerate.
2021-01-07 H.J. Lu <hongjiu.lu@intel.com>
PR 27109
* read.c (s_reloc): Call symbol_mark_used_in_reloc on the
section symbol.
* subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
* write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
on the section symbol.
(set_symtab): Don't generate unused section symbols.
(maybe_generate_build_notes): Call symbol_mark_used_in_reloc
on the section symbol.
* config/obj-elf.c (elf_adjust_symtab): Call
symbol_mark_used_in_reloc on the group signature symbol.
* testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
from expected output.
* testsuite/gas/elf/elf.exp (run_elf_list_test): Check
is_elf_unused_section_symbols.
* testsuite/gas/elf/section2.e: Updated.
* testsuite/gas/elf/section2.e-unused: New file.
* testsuite/gas/elf/symver.d: Remove unused section symbols.
* testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
* testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
* testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
* testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
* testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
* testsuite/gas/i386/size-1.d: Likewise.
* testsuite/gas/i386/size-3.d: Likewise.
* testsuite/gas/i386/svr4.d: Likewise.
* testsuite/gas/i386/x86-64-size-1.d: Likewise.
* testsuite/gas/i386/x86-64-size-3.d: Likewise.
* testsuite/gas/i386/x86-64-size-5.d: Likewise.
* testsuite/gas/i386/x86-64-unwind.d: Likewise.
2021-01-07 Philipp Tomsich <prt@gnu.org>
* config/tc-riscv.c (riscv_multi_subset_supports): Added
INSN_CLASS_ZIHINTPAUSE.
* testsuite/gas/riscv/pause.d: New testcase. Adding coverage for
the pause hint instruction.
* testsuite/gas/riscv/pause.s: Likewise.
2021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
Jim Wilson <jimw@sifive.com>
Andrew Waterman <andrew@sifive.com>
Maxim Blinov <maxim.blinov@embecosm.com>
Kito Cheng <kito.cheng@sifive.com>
Nelson Chu <nelson.chu@sifive.com>
* config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZB*.
(riscv_get_default_ext_version): Do not check the default_isa_spec when
the version defined in the riscv_opcodes table is ISA_SPEC_CLASS_DRAFT.
* testsuite/gas/riscv/bitmanip-insns-32.d: New testcase.
* testsuite/gas/riscv/bitmanip-insns-64.d: Likewise.
* testsuite/gas/riscv/bitmanip-insns.s: Likewise.
2021-01-06 Alan Modra <amodra@gmail.com>
* testsuite/gas/sparc/sparc.exp: Move 64-bit tests inside gas_64_check.
2021-01-06 Alan Modra <amodra@gmail.com>
* testsuite/gas/macros/app1.d: xfail tic30.
* testsuite/gas/macros/app2.d: Likewise.
* testsuite/gas/macros/app3.d: Likewise.
* testsuite/gas/macros/app4.d: Likewise.
2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
* doc/as.texi: Add -mlittle-endian and -mbig-endian to docs.
* doc/c-riscv.texi: Likewise.
2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
* testsuite/gas/riscv/li32.d: Accept bigriscv in addition
to littleriscv.
* testsuite/gas/riscv/li64.d: Likewise.
* testsuite/gas/riscv/lla32.d: Likewise.
* testsuite/gas/riscv/lla64.d: Likewise.
* testsuite/gas/riscv/march-ok-g2.d: Likewise.
* testsuite/gas/riscv/march-ok-g2_p1.d: Likewise.
* testsuite/gas/riscv/march-ok-g2p0.d: Likewise.
* testsuite/gas/riscv/march-ok-i2p0.d: Likewise.
* testsuite/gas/riscv/march-ok-i2p0m2_a2f2.d: Likewise.
* testsuite/gas/riscv/march-ok-nse-with-version.d: Likewise.
* testsuite/gas/riscv/march-ok-two-nse.d: Likewise.
2021-01-06 Marcus Comstedt <marcus@mc.pp.se>
* config/tc-riscv.c (riscv_target_format): Add elf64-bigriscv and
elf32-bigriscv.
(install_insn): Always write instructions as little endian.
(riscv_make_nops): Likewise.
(md_convert_frag_branch): Likewise.
(md_number_to_chars): Write data in target endianness.
(options, md_longopts): Add -mbig-endian and -mlittle-endian options.
(md_parse_option): Handle the endian options.
* config/tc-riscv.h: Only define TARGET_BYTES_BIG_ENDIAN if not
already defined.
* configure.tgt: Added riscv64be*, riscv32be*, riscvbe*.
2021-01-04 H.J. Lu <hongjiu.lu@intel.com>
PR ld/26256
* config/obj-elf.c (obj_elf_change_section): Also filter out
SHF_LINK_ORDER.
2021-01-04 Alan Modra <amodra@gmail.com>
PR 27102
* symbols.c (S_SET_EXTERNAL): Revise section symbol warning
message and register symbol error message.
2021-01-04 Alan Modra <amodra@gmail.com>
PR 27101
* read.c (s_align): Use a large enough type for "align" to hold
the result of get_absolute_expression.
2021-01-01 Nicolas Boulenguez <nicolas@debian.org>
* config/tc-i386.c: Correct comment spelling.
* config/tc-riscv.c: Likewise.
* config/tc-s390.c: Correct comment grammar.
* doc/c-i386.texi: Correct spelling.
* doc/c-s390.texi: Correct grammar.
2021-01-01 Alan Modra <amodra@gmail.com>
Update year range in copyright notice of all files.
2021-01-01 Hans-Peter Nilsson <hp@bitrange.com>
* config/tc-mmix.h (md_single_noop_insn): Change to "swym 0".
For older changes see ChangeLog-2020
Copyright (C) 2021 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
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