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15026 Commits

Author SHA1 Message Date
Nick Clifton d99386305c Updated translations for some of the binutils subdirectory. 2019-01-23 10:26:54 +00:00
GDB Administrator 2e8db3703b Automatic date update in version.in 2019-01-23 00:00:31 +00:00
GDB Administrator b1afaa3566 Automatic date update in version.in 2019-01-22 00:00:30 +00:00
Nick Clifton 375cd4233d Updated translations for various binutils subdirectories. 2019-01-21 12:59:20 +00:00
Yuri Chornoivan acef8081ec Fix spelling mistakes in BFD library. 
PR 24108
bfd	* elf32-nds32.c (nds32_relocate_section): Add space between words
	in error message.
	* elfnn-riscv.c (riscv_version_mismatch): Fix spelling mistake in
	error message.
	(riscv_i_or_e_p): Likewise.
	(riscv_merge_arch_attr_info): Likewise.

ld	* testsuite/ld-riscv-elf/attr-merge-arch-failed-01.d: Update
	expected error message.
 2019-01-21 12:39:24 +00:00
GDB Administrator 111f47f3e4 Automatic date update in version.in 2019-01-21 00:00:29 +00:00
GDB Administrator 3e80dafbfe Automatic date update in version.in 2019-01-20 00:01:16 +00:00
Nick Clifton f48dfe417e Change version to 2.32.51 and regenerate configure and pot files. 2019-01-19 16:51:42 +00:00
Nick Clifton f974f26cb1 Add markers for 2.32 branch to NEWS and ChangeLog files. 2019-01-19 15:55:50 +00:00
GDB Administrator f3be6050c8 Automatic date update in version.in 2019-01-19 00:00:46 +00:00
GDB Administrator 241110d6cd Automatic date update in version.in 2019-01-18 00:00:50 +00:00
GDB Administrator e89c694196 Automatic date update in version.in 2019-01-17 00:00:51 +00:00
Jim Wilson a4bf3d0720 Don't emit vendor attribute section if there is no attribute to emit. 
2019-01-16  Kito Cheng  <kito@andestech.com>
	bfd/
	* elf-attrs.c (vendor_obj_attr_size): Return 0 if size is 0 even
	for OBJ_ATTR_PROC.
	gas/
	* testsuite/gas/riscv/attribute-empty.d: New.
 2019-01-16 13:37:35 -08:00
Jim Wilson 7d7a7d7ccf RISC-V: Merge ELF attribute for ld. 
2019-01-16  Kito Cheng  <kito@andestech.com>
		    Nelson Chu  <nelson@andestech.com>

	bfd/
	* elfnn-riscv.c (in_subsets): New.
	(out_subsets): Likewise.
	(merged_subsets): Likewise.
	(riscv_std_ext_p): Likewise.
	(riscv_non_std_ext_p): Likewise.
	(riscv_std_sv_ext_p): Likewise.
	(riscv_non_std_sv_ext_p): Likewise.
	(riscv_version_mismatch): Likewise.
	(riscv_i_or_e_p): Likewise.
	(riscv_merge_std_ext): Likewise.
	(riscv_merge_non_std_and_sv_ext): Likewise.
	(riscv_merge_arch_attr_info): Likewise.
	(riscv_merge_attributes): Likewise.
	(_bfd_riscv_elf_merge_private_bfd_data): Merge attribute.
	ld/
	* testsuite/ld-elf/orphan-region.d: XFAIL for RISC-V, because add new
	section.
	* testsuite/ld-riscv-elf/ld-riscv-elf.exp: Add new tests.
	* testsuite/ld-riscv-elf/attr-merge-arch-01.d: New test.
	* testsuite/ld-riscv-elf/attr-merge-arch-01a.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-arch-01b.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-arch-02.d: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-arch-02a.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-arch-02b.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-arch-03.d: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-arch-03a.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-arch-03b.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-arch-failed-01.d: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-arch-failed-01a.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-arch-failed-01b.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-priv-spec-a.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-priv-spec-b.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-priv-spec.d: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-stack-align-a.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-stack-align-b.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-stack-align-failed-a.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-stack-align-failed-b.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-stack-align-failed.d: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-stack-align.d: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-strict-align-01.d: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-strict-align-01a.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-strict-align-01b.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-strict-align-02.d: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-strict-align-02a.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-strict-align-02b.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-strict-align-03.d: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-strict-align-03a.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-strict-align-03b.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-strict-align-04.d: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-strict-align-04a.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-strict-align-04b.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-strict-align-05.d: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-strict-align-05a.s: Likewise.
	* testsuite/ld-riscv-elf/attr-merge-strict-align-05b.s: Likewise.
 2019-01-16 13:28:35 -08:00
Jim Wilson 2dc8dd17cd RISC-V: Support ELF attribute for gas and readelf. 
2019-01-16  Kito Cheng  <kito@andestech.com>
		    Nelson Chu  <nelson@andestech.com>

	bfd/
	* elfnn-riscv.c (riscv_elf_obj_attrs_arg_type): New.
	(elf_backend_obj_attrs_vendor): Define.
	(elf_backend_obj_attrs_section_type): Likewise.
	(elf_backend_obj_attrs_section): Likewise.
	(elf_backend_obj_attrs_arg_type): Define as
	riscv_elf_obj_attrs_arg_type.
	* elfxx-riscv.c (riscv_estimate_digit): New.
	(riscv_estimate_arch_strlen1): Likewise.
	(riscv_estimate_arch_strlen): Likewise.
	(riscv_arch_str1): Likewise.
	(riscv_arch_str): Likewise.
	* elfxx-riscv.h (riscv_arch_str): Declare.
	binutils/
	* readelf.c (get_riscv_section_type_name): New function.
	(get_section_type_name): Add handler for RISC-V.
	(riscv_attr_tag_t): Declare.
	(riscv_attr_tag): New.
	(display_riscv_attribute): New function.
	(process_attributes): Add handler for RISC-V.
	* testsuite/binutils-all/strip-3.d: Remove .riscv.attribute
	section.
	gas/
	* config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
	(riscv_set_options): Add `arch_attr` field.
	(riscv_opts): Set default value for arch_attr.
	(riscv_write_out_arch_attr): New.
	(riscv_set_public_attributes): Likewise.
	(riscv_md_end): Likewise.
	(riscv_convert_symbolic_attribute): Likewise.
	(s_riscv_attribute): Likewise.
	(explicit_arch_attr): Likewise.
	(riscv_pseudo_table): Add .attribute to the table.
	(options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
	enumeration constants.
	(md_longopts): Add `march-attr' and `mno-arch-attr' options.
	(md_parse_option): Handle the new options.
	(md_show_usage): Document the `march-attr' option.
	* config/tc-riscv.h (md_end): Define as riscv_md_end
	(riscv_md_end): Declare.
	(CONVERT_SYMBOLIC_ATTRIBUTE): Define as
	riscv_convert_symbolic_attribute.
	(riscv_convert_symbolic_attribute): Declare.
	(start_assemble): Declare.
	* testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
	* testsuite/gas/elf/section2.e-riscv: New.
	* testsuite/gas/riscv/attribute-01.d: New test
	* testsuite/gas/riscv/attribute-02.d: Likewise.
	* testsuite/gas/riscv/attribute-03.d: Likewise.
	* testsuite/gas/riscv/attribute-04.d: Likewise.
	* testsuite/gas/riscv/attribute-04.s: Likewise.
	* testsuite/gas/riscv/attribute-05.d: Likewise.
	* testsuite/gas/riscv/attribute-05.s: Likewise.
	* testsuite/gas/riscv/attribute-06.d: Likewise.
	* testsuite/gas/riscv/attribute-06.s: Likewise.
	* testsuite/gas/riscv/attribute-07.d: Likewise.
	* testsuite/gas/riscv/attribute-07.s: Likewise.
	* testsuite/gas/riscv/attribute-08.d: Likewise.
	* testsuite/gas/riscv/attribute-08.s: Likewise.
	* testsuite/gas/riscv/attribute-unknown.d: Likewise.
	* testsuite/gas/riscv/attribute-unknown.s: Likewise.
	* testsuite/gas/riscv/empty.l: Likewise.
	* doc/c-riscv.texi (.attribute): Add documentation.
	* configure.ac (--enable-default-riscv-attribute): New options.
	* configure: Re-generate.
	* config.in: Re-generate.
	include/
	* elf/riscv.h (SHT_RISCV_ATTRIBUTES): Define.
	(Tag_RISCV_arch): Likewise.
	(Tag_RISCV_priv_spec): Likewise.
	(Tag_RISCV_priv_spec_minor): Likewise.
	(Tag_RISCV_priv_spec_revision): Likewise.
	(Tag_RISCV_unaligned_access): Likewise.
	(Tag_RISCV_stack_align): Likewise.
 2019-01-16 13:14:59 -08:00
John Darrington d5dcaf1b59 S12Z: Emit RELOC_S12Z_OPR instead of RELOC_EXT24 where appropriate. 
When assembling instructions which involve OPR references, emit
RELOC_S12Z_OPR instead of RELOC_EXT24.

bfd/
	* bfd-in2.h [BFD_RELOC_S12Z_OPR]: New reloc.
	* libbfd.h: regen.
	* elf32-s12z.c (eld_s12z_howto_table): R_S12Z_OPR takes non zero
	source field.  (md_apply_fix): Apply final fix
	to BFD_RELOC_S12Z_OPR.
	* reloc.c[BFD_RELOC_S12Z_OPR]: New reloc.

gas/
	* config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
	BFD_RELOC_24.
	* testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
	of R_S12Z_EXT24.
 2019-01-16 14:39:04 +01:00
GDB Administrator 338c923d26 Automatic date update in version.in 2019-01-16 00:00:34 +00:00
GDB Administrator 183561e05e Automatic date update in version.in 2019-01-15 00:00:15 +00:00
Nick Clifton f466c3053d Correct PR number in prevvious delta 2019-01-14 16:04:18 +00:00
Maamoun Tarsha 5a12586d44 Add support to GNU ld to separate got related plt entries from normal ones in order to be able to switch the non-plt got entries to read-only after startup, conforming to revised Linux for zSeries ABI. 
PR 20133
	* emulparams/elf64_s390.sh (SEPARATE_GOTPLT): Define.
	* emulparams/elf_s390.sh (SEPARATE_GOTPLT): Define.
	* testsuite/ld-s390/gotreloc_31-1.dd: Update expected output.
	* testsuite/ld-s390/tlsbin.dd: Likewise.
	* testsuite/ld-s390/tlsbin.rd: Likewise.
	* testsuite/ld-s390/tlsbin.sd: Likewise.
	* testsuite/ld-s390/tlsbin_64.dd: Likewise.
	* testsuite/ld-s390/tlsbin_64.rd: Likewise.
	* testsuite/ld-s390/tlsbin_64.sd: Likewise.
	* testsuite/ld-s390/tlspic.dd: Likewise.
	* testsuite/ld-s390/tlspic.rd: Likewise.
	* testsuite/ld-s390/tlspic.sd: Likewise.
	* testsuite/ld-s390/tlspic_64.dd: Likewise.
	* testsuite/ld-s390/tlspic_64.rd: Likewise.
	* testsuite/ld-s390/tlspic_64.sd: Likewise.
	* testsuite/ld-s390/s390.exp: Skip s390 tests for tpf targets.
 2019-01-14 16:00:14 +00:00
GDB Administrator 8a2d34fe51 Automatic date update in version.in 2019-01-14 00:00:33 +00:00
GDB Administrator f589354db4 Automatic date update in version.in 2019-01-13 00:00:51 +00:00
GDB Administrator 7d62943cd4 Automatic date update in version.in 2019-01-12 00:00:30 +00:00
GDB Administrator ec0807b28e Automatic date update in version.in 2019-01-11 00:00:25 +00:00
GDB Administrator d30e190339 Automatic date update in version.in 2019-01-10 00:00:28 +00:00
Andrew Paprocki 3107326d3d Adjust bfd/warning.m4 egrep patterns 
Adjust the `bfd/warning.m4` `egrep` patterns to handle preprocessors
that do not define `__GNUC__`, leaving the string in the output.

bfd/
	* warning.m4: Adjust egrep pattern for non-GNU compilers.
	* configure: Regenerate.
binutils/
	* configure: Regenerate.
gas/
	* configure: Regenerate.
gold/
	* configure: Regenerate.
gprof/
	* configure: Regenerate.
ld/
	* configure: Regenerate.
opcodes/
	* configure: Regenerate.
 2019-01-09 13:51:08 +10:30
GDB Administrator 05497ea85a Automatic date update in version.in 2019-01-09 00:00:35 +00:00
Alan Modra a9859e0172 PR24065, 32-bit objcopy fails with 64-bit address ... out of range 
PR 23699
	PR 24065
	* ihex.c (ihex_write_object_contents): Properly check 32-bit
	address range.
 2019-01-08 22:25:09 +10:30
GDB Administrator 09134207b2 Automatic date update in version.in 2019-01-08 00:00:27 +00:00
GDB Administrator b91c5d6e5a Automatic date update in version.in 2019-01-07 00:01:08 +00:00
GDB Administrator bb86dd08b2 Automatic date update in version.in 2019-01-06 00:00:54 +00:00
Yoshinori Sato c8c89dac38 RX: bfd - Add RXv3 support. 
* bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3.
        * bfd/bfd-in2.h: Regenerate.
        * bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry.
        * bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support.
 2019-01-05 22:52:53 +09:00
GDB Administrator 2ee73c7abf Automatic date update in version.in 2019-01-05 00:00:37 +00:00
Lifang Xia d9858c3791 Change the default for the CSKY target to be little endian. 
* config.bfd (csky-*-elf* | csky-*-linux*): Modify the csky
	default target, little endian target is more suitable.
 2019-01-04 13:56:46 +00:00
Alan Modra 677bd4c69d PR24061, powerpc-ibm-aix-ar sets bogus file permissions when extracting 
Mode field should be read in octal, all the rest in decimal.  Do so.

	PR 24061
	PR 21786
	* coff-rs6000.c (GET_VALUE_IN_FIELD): Add base parameter and
	adjust all callers.
	(EQ_VALUE_IN_FIELD): Likewise.
	* coff64-rs6000.c (GET_VALUE_IN_FIELD): Likewise.
 2019-01-04 12:23:56 +10:30
GDB Administrator 8261e52d1b Automatic date update in version.in 2019-01-04 00:00:29 +00:00
GDB Administrator e8b1c9b397 Automatic date update in version.in 2019-01-03 00:00:34 +00:00
GDB Administrator 502c64b9ac Automatic date update in version.in 2019-01-02 00:00:16 +00:00
Alan Modra 827041555a Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
Alan Modra d5c04e1bf8 ChangeLog rotation 2019-01-01 21:25:40 +10:30
GDB Administrator bba9069622 Automatic date update in version.in 2019-01-01 00:00:27 +00:00
Alan Modra 54025d5812 PR24041, Invalid Memory Address Dereference in elf_link_add_object_symbols 
PR 24041
	* elflink.c (elf_link_add_object_symbols): Don't segfault on
	crafted ET_DYN with no program headers.
 2018-12-31 15:57:39 +10:30
Alan Modra c96e057398 [PowerPC64] Nop out ld 2,24(1) after old-style __tls_get_addr 
When optimising inline plt calls to __tls_get_addr without tls marker
relocs, ld should zap any toc restore insn after the bctrl, to stop a
load-hit-store stall.

	* elf64-ppc.c (ppc64_elf_relocate_section <tls_ldgd_opt>): When
	editing an old-style __tls_get_addr call, replace a toc restore
	insn with a nop.
 2018-12-31 12:12:38 +10:30
GDB Administrator 17c885c618 Automatic date update in version.in 2018-12-31 00:00:18 +00:00
GDB Administrator f1d3b1665f Automatic date update in version.in 2018-12-30 00:00:54 +00:00
GDB Administrator f9f981e5f6 Automatic date update in version.in 2018-12-29 00:00:35 +00:00
Alan Modra 0e41bebb93 PR24015, glibc-2.28 on little-endian mips32 broken 
Commit 2bf2bf23da exposed a bug on targets that create common sections
other than the standard ELF SHN_COMMON.  If these are output by ld -r,
then their type becomes SHT_PROGBITS unless the target handles them
specially (eg. by elf_backend_special_sections), and if they are
merged into .bss/.sbss by ld -r then that section becomes SHT_PROGBITS.

Worse, if they are output by ld -r, then their size is increased by
bfd_generic_define_common_symbol during final link, which leads to
bogus file contents being copied to output.

For mips, it seems to me that the .scommon section should not be
output for ld -r, but I haven't made that change in this patch.

	PR 24015
	* elf.c (bfd_elf_get_default_section_type): Make common sections
	SHT_NOBITS.
	* linker.c (bfd_generic_define_common_symbol): Clear
	SEC_HAS_CONTENTS.
 2018-12-28 15:02:08 +10:30
Alan Modra cb87d9f1a4 PR23966, mingw failure due to 32-bit long 
PR 23966
	* libbfd.c (SSIZE_MAX): Define.
	(bfd_malloc, bfd_realloc): Don't cast size to long to check for
	"negative" values, compare against SSIZE_MAX instead.
 2018-12-28 15:02:04 +10:30
GDB Administrator b6d3efdc59 Automatic date update in version.in 2018-12-28 00:00:22 +00:00
GDB Administrator 39c2d8290b Automatic date update in version.in 2018-12-27 00:00:26 +00:00