| Age | Commit message (Collapse) | Author | Files | Lines |
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Comment changes.
bfd/
* coff-h8300.c: Spell fall through comments consistently.
* coffgen.c: Likewise.
* elf32-hppa.c: Likewise.
* elf32-ppc.c: Likewise.
* elf32-score.c: Likewise.
* elf32-score7.c: Likewise.
* elf64-ppc.c: Likewise.
* elfxx-aarch64.c: Likewise.
* elfxx-mips.c: Likewise.
* cpu-ns32k.c: Add missing fall through comments.
* elf-m10300.c: Likewise.
* elf32-arm.c: Likewise.
* elf32-avr.c: Likewise.
* elf32-bfin.c: Likewise.
* elf32-frv.c: Likewise.
* elf32-i386.c: Likewise.
* elf32-microblaze.c: Likewise.
* elf32-nds32.c: Likewise.
* elf32-ppc.c: Likewise.
* elf32-rl78.c: Likewise.
* elf32-rx.c: Likewise.
* elf32-s390.c: Likewise.
* elf32-sh.c: Likewise.
* elf32-tic6x.c: Likewise.
* elf64-ia64-vms.c: Likewise.
* elf64-ppc.c: Likewise.
* elf64-s390.c: Likewise.
* elf64-x86-64.c: Likewise.
* elflink.c: Likewise.
* elfnn-aarch64.c: Likewise.
* elfnn-ia64.c: Likewise.
* ieee.c: Likewise.
* oasys.c: Likewise.
* pdp11.c: Likewise.
* srec.c: Likewise.
* versados.c: Likewise.
opcodes/
* aarch64-opc.c: Spell fall through comments consistently.
* i386-dis.c: Likewise.
* aarch64-dis.c: Add missing fall through comments.
* aarch64-opc.c: Likewise.
* arc-dis.c: Likewise.
* arm-dis.c: Likewise.
* i386-dis.c: Likewise.
* m68k-dis.c: Likewise.
* mep-asm.c: Likewise.
* ns32k-dis.c: Likewise.
* sh-dis.c: Likewise.
* tic4x-dis.c: Likewise.
* tic6x-dis.c: Likewise.
* vax-dis.c: Likewise.
binutils/
* dlltool.c: Spell fall through comments consistently.
* objcopy.c: Likewise.
* readelf.c: Likewise.
* dwarf.c: Add missing fall through comments.
* elfcomm.c: Likewise.
* sysinfo.y: Likewise.
* readelf.c: Likewise. Also remove extraneous comments.
gas/
* app.c: Add missing fall through comments.
* dw2gencfi.c: Likewise.
* expr.c: Likewise.
* config/tc-alpha.c: Likewise.
* config/tc-arc.c: Likewise.
* config/tc-arm.c: Likewise.
* config/tc-cr16.c: Likewise.
* config/tc-crx.c: Likewise.
* config/tc-dlx.c: Likewise.
* config/tc-h8300.c: Likewise.
* config/tc-hppa.c: Likewise.
* config/tc-i370.c: Likewise.
* config/tc-i386.c: Likewise.
* config/tc-i960.c: Likewise.
* config/tc-ia64.c: Likewise.
* config/tc-m68hc11.c: Likewise.
* config/tc-m68k.c: Likewise.
* config/tc-mep.c: Likewise.
* config/tc-metag.c: Likewise.
* config/tc-microblaze.c: Likewise.
* config/tc-mips.c: Likewise.
* config/tc-ns32k.c: Likewise.
* config/tc-rx.c: Likewise.
* config/tc-score.c: Likewise.
* config/tc-score7.c: Likewise.
* config/tc-sh.c: Likewise.
* config/tc-tic4x.c: Likewise.
* config/tc-vax.c: Likewise.
* config/tc-xstormy16.c: Likewise.
* config/tc-z80.c: Likewise.
* config/tc-z8k.c: Likewise.
* config/obj-elf.c: Likewise.
* config/tc-i386.c: Likewise.
* depend.c: Spell fall through comments consistently.
* config/tc-arm.c: Likewise.
* config/tc-d10v.c: Likewise.
* config/tc-i960.c: Likewise.
* config/tc-ia64.c: Likewise.
* config/tc-m68k.c: Likewise.
* config/tc-mcore.c: Likewise.
* config/tc-mep.c: Likewise.
* config/tc-ns32k.c: Likewise.
* config/tc-visium.c: Likewise.
* config/tc-xstormy16.c: Likewise.
* config/tc-z8k.c: Likewise.
gprof/
* gprof.c: Add missing fall through comments.
ld/
* lexsup.c: Spell fall through comments consistently and add
missing fall through comments.
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binutils/
* cxxfilt.c (usage): Add ATTRIBUTE_NORETURN.
* elfedit.c (usage): Likewise.
* nm.c (usage): Likewise.
* objcopy.c (copy_usage, strip_usage): Likewise.
* srconv.c (show_usage): Likewise.
* strings.c (usage): Likewise.
* sysdump.c (show_usage): Likewise.
* srconv.c: Remove unneeded forward function declarations.
* strings.c: Likewise.
* sysdump.c: Likewise.
gas/
* as.h (as_assert): Add ATTRIBUTE_NORETURN.
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Well, not all are errors, but a little more substantive than just
fiddling with comments.
bfd/
* coffcode.h (coff_slurp_symbol_table): Revert accidental commit
made 2015-01-08.
* elf32-nds32.c (nds32_elf_grok_psinfo): Add missing break.
* reloc.c (bfd_default_reloc_type_lookup): Add missing breaks.
opcodes/
* arc-ext.c (create_map): Add missing break.
* msp430-decode.opc (encode_as): Likewise.
* msp430-decode.c: Regenerate.
binutils/
* coffdump.c (dump_coff_where): Add missing break.
* stabs.c (stab_xcoff_builtin_type): Likewise.
gas/
* config/tc-arc.c (find_opcode_match): Add missing break.
* config/tc-i960.c (get_cdisp): Likewise.
* config/tc-metag.c (parse_swap, md_apply_fix): Likewise.
* config/tc-mt.c (md_parse_option): Likewise.
* config/tc-nds32.c (nds32_apply_fix): Likewise.
* config/tc-hppa.c (pa_ip): Assert rather than testing last
condition of multiple if statements.
* config/tc-s390.c (s390_exp_compare): Return 0 on error.
* config/tc-tic4x.c (tic4x_operand_parse): Add as_bad and break
out of case rather than falling into next case. Formatting.
ld/
* plugin.c (asymbol_from_plugin_symbol): Avoid compiler warning
by adding return.
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On S/390 we see quite often registers marked as "bad register" in the
readelf --debug-dump=frames or objdump -Wf output.
00000000 0000000000000014 00000000 CIE
Version: 1
Augmentation: "zR"
Code alignment factor: 1
Data alignment factor: -8
Return address column: 14
Augmentation data: 1b
DW_CFA_def_cfa: r15 ofs 160
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
...
00000050 000000000000001c 00000054 FDE cie=00000000 pc=0000000080000e58..0000000080000e84
DW_CFA_advance_loc: 6 to 0000000080000e5e
DW_CFA_offset: r14 at cfa-48
DW_CFA_offset: r15 at cfa-40
DW_CFA_advance_loc: 6 to 0000000080000e64
DW_CFA_def_cfa_offset: 320
DW_CFA_advance_loc: 18 to 0000000080000e76
DW_CFA_restore: bad register: r15 <------
DW_CFA_restore: r14
DW_CFA_def_cfa_offset: 160
This is triggered by this check in display_debug_frames (dwarf.c):
case DW_CFA_restore:
if (opa >= (unsigned int) cie->ncols
|| opa >= (unsigned int) fc->ncols)
reg_prefix = bad_reg;
cie->ncols is number of registers referenced in the CIE which is 15 due
to r14 being given as return address column. So for the CFA_restore of
r15 a "bad register" is being printed while the same rule on r14 is ok.
The reason for this check is to prevent wild memory accesses when
reading input with corrupted register values while accessing the
col_type/col_offset arrays. However in that case r15 is a perfectly
valid register. It just happens not to be mentioned in the CIE. Hence
restoring the CIE rule for r15 should end up with the default rule which
is DW_CFA_undefined.
This probably wasn't observed on other platforms because they either do
not use CFA_restore (x86-64) or do not issue CFA_restore on registers
with a higher number than the return address column.
binutils/ChangeLog:
2016-09-29 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
* dwarf.c (frame_display_row): Fix formatting of return address
register column.
(display_debug_frames): Ignore invalid indices into
cie->col_type/cie->col_offset arrays and default to
DW_CF_undefined instead.
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This patch adds support for .cfi_val_offset GAS pseudo command which
maps to DW_CFA_val_offset and DW_CFA_val_offset_sf.
gas/ChangeLog:
2016-09-29 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
* doc/as.texinfo: Add docu for .cfi_val_offset.
* dw2gencfi.c (cfi_add_CFA_val_offset): New function.
(dot_cfi): Add case for DW_CFA_val_offset.
(output_cfi_insn): Likewise.
(cfi_pseudo_table): Add entry for cfi_val_offset.
* dw2gencfi.h: Add prototype for cfi_add_CFA_val_offset.
* testsuite/gas/cfi/cfi-common-8.d: New test.
* testsuite/gas/cfi/cfi-common-8.s: New test.
* testsuite/gas/cfi/cfi.exp: Run cfi-common-8 testcase.
binutils/ChangeLog:
2016-09-29 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
* dwarf.c (display_debug_frames): Adjust output line.
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* readelf.c (process_arch_specific): Call process_power_specific
for EM_PPC64.
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the command line match the target compiler.
bfd * warning.m4 (AC_EGREP_CPP_FOR_BUILD): Introduce macro
to verify CC_FOR_BUILD compiler.
(AM_BINUTILS_WARNINGS): Introduce ac_cpp_for_build variable
and add CC_FOR_BUILD compiler checks.
* Makefile.in: Regenerate.
* configure: Likewise.
* doc/Makefile.in: Likewise.
binutils * Makefile.am: Replace AM_CLFAGS with AM_CFLAGS_FOR_BUILD
when building with CC_FOR_BUILD compiler.
* Makefile.in: Regenerate.
* configure: Likewise.
* doc/Makefile.in: Likewise.
gas * Makefile.in: Regenerate.
* configure: Likewise.
* doc/Makefile.in: Likewise.
gold * Makefile.in: Regenerate.
* configure: Likewise.
* testsuite/Makefile.in: Likewise.
gprof * Makefile.in: Regenerate.
* configure: Likewise.
ld * Makefile.in: Regenerate.
* configure: Likewise.
opcodes * Makefile.in: Regenerate.
* configure: Likewise.
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This patch extends Tag_GNU_Power_ABI_FP to cover long double ABIs,
makes the assembler warn about undefined tag values, and removes
similar warnings from the linker. I think it is better to not
warn in the linker about undefined tag values as future extensions to
the tags then won't result in likely bogus warnings. This is
consistent with the fact that an older linker won't warn on an
entirely new tag.
include/
* elf/ppc.h (Tag_GNU_Power_ABI_FP): Comment.
bfd/
* elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Declare.
* elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): New function.
(ppc_elf_merge_obj_attributes): Use it. Don't copy first file
attributes, merge them. Don't warn about undefined tag bits,
or copy unknown values to output.
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Call
_bfd_elf_ppc_merge_fp_attributes.
binutils/
* readelf.c (display_power_gnu_attribute): Catch truncated section
for all powerpc attributes. Display long double ABI. Don't
capitalize words, except for names. Show known bits of tag values
when some unknown bits are present. Whitespace fixes.
gas/
* config/tc-ppc.c (ppc_elf_gnu_attribute): New function.
(md_pseudo_table <ELF>): Handle "gnu_attribute".
ld/
* testsuite/ld-powerpc/attr-gnu-4-4.s: Delete.
* testsuite/ld-powerpc/attr-gnu-4-14.d: Delete.
* testsuite/ld-powerpc/attr-gnu-4-24.d: Delete.
* testsuite/ld-powerpc/attr-gnu-4-34.d: Delete.
* testsuite/ld-powerpc/attr-gnu-4-41.d: Delete.
* testsuite/ld-powerpc/attr-gnu-4-32.d: Adjust expected warning.
* testsuite/ld-powerpc/attr-gnu-8-23.d: Likewise.
* testsuite/ld-powerpc/attr-gnu-4-01.d: Adjust expected output.
* testsuite/ld-powerpc/attr-gnu-4-02.d: Likewise.
* testsuite/ld-powerpc/attr-gnu-4-03.d: Likewise.
* testsuite/ld-powerpc/attr-gnu-4-10.d: Likewise.
* testsuite/ld-powerpc/attr-gnu-4-11.d: Likewise.
* testsuite/ld-powerpc/attr-gnu-4-20.d: Likewise.
* testsuite/ld-powerpc/attr-gnu-4-22.d: Likewise.
* testsuite/ld-powerpc/attr-gnu-4-33.d: Likewise.
* testsuite/ld-powerpc/attr-gnu-8-11.d: Likewise.
* testsuite/ld-powerpc/powerpc.exp: Don't run deleted tests.
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get_coff_symbol_type had a potenial buffer overflow even with
untranslated messages.
* nm.c (get_elf_symbol_type): Don't use sprintf with translated
strings, use asprintf instead.
(get_coff_symbol_type): Likewise.
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Symbol sorting means we can't assume that the last n symbols are
synthetic.
* nm.c (print_symbol): Remove is_synthetic param. Test sym->flags
instead.
(print_size_symbols, print_symbols): Adjust to suit, deleting
now unused synth_count param and fromsynth var.
(display_rel_file): Adjust, localizing synth_count.
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* readelf.c (process_mips_specific): Fix typo in error message.
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argument.
* readelf.c (request_dump_bynumber): Only call memcpy if
dump_sects is not NULL.
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Since the internal compression header size can be bigger than the
external compression header size, we should check the external
compression header size.
* readelf.c (load_specific_debug_section): Check the external
compression header size.
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monotonically increasing section offsets.
bfd
* elf.c (assign_section_numbers): Assign number for the .shstrtab
section after the symbol table and string table sections.
binutils
* testsuite/binutils-all/readelf.s: Adjust expected ordering of
sections.
* testsuite/binutils-all/readelf.s-64: Likewise.
gas
* testsuite/gas/i386/ilp32/x86-64-unwind.d: Adjust expected ordering
of sections.
* testsuite/gas/i386/x86-64-unwind.d: Likewise.
* testsuite/gas/ia64/alias-ilp32.d: Likewise.
* testsuite/gas/ia64/alias.d: Likewise.
* testsuite/gas/ia64/group-1.d: Likewise.
* testsuite/gas/ia64/group-2.d: Likewise.
* testsuite/gas/ia64/secname-ilp32.d: Likewise.
* testsuite/gas/ia64/secname.d: Likewise.
* testsuite/gas/ia64/unwind-ilp32.d: Likewise.
* testsuite/gas/ia64/unwind.d: Likewise.
* testsuite/gas/ia64/xdata-ilp32.d: Likewise.
* testsuite/gas/ia64/xdata.d: Likewise.
* testsuite/gas/mmix/bspec-1.d: Likewise.
* testsuite/gas/mmix/bspec-2.d: Likewise.
* testsuite/gas/mmix/byte-1.d: Likewise.
* testsuite/gas/mmix/loc-1.d: Likewise.
* testsuite/gas/mmix/loc-2.d: Likewise.
* testsuite/gas/mmix/loc-3.d: Likewise.
* testsuite/gas/mmix/loc-4.d: Likewise.
* testsuite/gas/mmix/loc-5.d: Likewise.
* testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
ld
* testsuite/ld-alpha/tlsbin.rd: Adjust expected ordering of sections.
* testsuite/ld-alpha/tlsbinr.rd: Likewise.
* testsuite/ld-alpha/tlspic.rd: Likewise.
* testsuite/ld-cris/libdso-2.d: Likewise.
* testsuite/ld-i386/nogot1.d: Likewise.
* testsuite/ld-i386/pr12718.d: Likewise.
* testsuite/ld-i386/pr12921.d: Likewise.
* testsuite/ld-i386/tlsbin-nacl.rd: Likewise.
* testsuite/ld-i386/tlsbin.rd: Likewise.
* testsuite/ld-i386/tlsbin2-nacl.rd: Likewise.
* testsuite/ld-i386/tlsbin2.rd: Likewise.
* testsuite/ld-i386/tlsbindesc-nacl.rd: Likewise.
* testsuite/ld-i386/tlsbindesc.rd: Likewise.
* testsuite/ld-i386/tlsdesc-nacl.rd: Likewise.
* testsuite/ld-i386/tlsdesc.rd: Likewise.
* testsuite/ld-i386/tlsgdesc-nacl.rd: Likewise.
* testsuite/ld-i386/tlsgdesc.rd: Likewise.
* testsuite/ld-i386/tlsnopic-nacl.rd: Likewise.
* testsuite/ld-i386/tlsnopic.rd: Likewise.
* testsuite/ld-i386/tlspic-nacl.rd: Likewise.
* testsuite/ld-i386/tlspic.rd: Likewise.
* testsuite/ld-i386/tlspic2-nacl.rd: Likewise.
* testsuite/ld-i386/tlspic2.rd: Likewise.
* testsuite/ld-ia64/tlsbin.rd: Likewise.
* testsuite/ld-ia64/tlspic.rd: Likewise.
* testsuite/ld-mips-elf/attr-gnu-4-10.d: Likewise.
* testsuite/ld-mips-elf/attr-gnu-4-50.d: Likewise.
* testsuite/ld-mips-elf/attr-gnu-4-60.d: Likewise.
* testsuite/ld-mips-elf/attr-gnu-4-70.d: Likewise.
* testsuite/ld-mmix/bspec1.d: Likewise.
* testsuite/ld-mmix/bspec2.d: Likewise.
* testsuite/ld-mmix/local1.d: Likewise.
* testsuite/ld-mmix/local3.d: Likewise.
* testsuite/ld-mmix/local5.d: Likewise.
* testsuite/ld-mmix/local7.d: Likewise.
* testsuite/ld-mmix/undef-3.d: Likewise.
* testsuite/ld-powerpc/tlsexe.r: Likewise.
* testsuite/ld-powerpc/tlsexe32.r: Likewise.
* testsuite/ld-powerpc/tlsexetoc.r: Likewise.
* testsuite/ld-powerpc/tlsso.r: Likewise.
* testsuite/ld-powerpc/tlsso32.r: Likewise.
* testsuite/ld-powerpc/tlstocso.r: Likewise.
* testsuite/ld-s390/tlsbin.rd: Likewise.
* testsuite/ld-s390/tlsbin_64.rd: Likewise.
* testsuite/ld-s390/tlspic.rd: Likewise.
* testsuite/ld-s390/tlspic_64.rd: Likewise.
* testsuite/ld-sh/sh64/crange1.rd: Likewise.
* testsuite/ld-sh/sh64/crange2.rd: Likewise.
* testsuite/ld-sh/sh64/crange3-cmpct.rd: Likewise.
* testsuite/ld-sh/sh64/crange3-media.rd: Likewise.
* testsuite/ld-sh/sh64/crange3.rd: Likewise.
* testsuite/ld-sh/sh64/crangerel1.rd: Likewise.
* testsuite/ld-sh/sh64/crangerel2.rd: Likewise.
* testsuite/ld-sh/tlsbin-2.d: Likewise.
* testsuite/ld-sh/tlspic-2.d: Likewise.
* testsuite/ld-sparc/gotop32.rd: Likewise.
* testsuite/ld-sparc/gotop64.rd: Likewise.
* testsuite/ld-sparc/tlssunbin32.rd: Likewise.
* testsuite/ld-sparc/tlssunbin64.rd: Likewise.
* testsuite/ld-sparc/tlssunnopic32.rd: Likewise.
* testsuite/ld-sparc/tlssunnopic64.rd: Likewise.
* testsuite/ld-sparc/tlssunpic32.rd: Likewise.
* testsuite/ld-sparc/tlssunpic64.rd: Likewise.
* testsuite/ld-tic6x/common.d: Likewise.
* testsuite/ld-tic6x/shlib-1.rd: Likewise.
* testsuite/ld-tic6x/shlib-1b.rd: Likewise.
* testsuite/ld-tic6x/shlib-1r.rd: Likewise.
* testsuite/ld-tic6x/shlib-1rb.rd: Likewise.
* testsuite/ld-tic6x/shlib-app-1.rd: Likewise.
* testsuite/ld-tic6x/shlib-app-1b.rd: Likewise.
* testsuite/ld-tic6x/shlib-app-1r.rd: Likewise.
* testsuite/ld-tic6x/shlib-app-1rb.rd: Likewise.
* testsuite/ld-tic6x/shlib-noindex.rd: Likewise.
* testsuite/ld-tic6x/static-app-1.rd: Likewise.
* testsuite/ld-tic6x/static-app-1b.rd: Likewise.
* testsuite/ld-tic6x/static-app-1r.rd: Likewise.
* testsuite/ld-tic6x/static-app-1rb.rd: Likewise.
* testsuite/ld-x86-64/ilp32-4-nacl.d: Likewise.
* testsuite/ld-x86-64/ilp32-4.d: Likewise.
* testsuite/ld-x86-64/nogot1.d: Likewise.
* testsuite/ld-x86-64/pr12718.d: Likewise.
* testsuite/ld-x86-64/pr12921.d: Likewise.
* testsuite/ld-x86-64/split-by-file-nacl.rd: Likewise.
* testsuite/ld-x86-64/split-by-file.rd: Likewise.
* testsuite/ld-x86-64/tlsbin-nacl.rd: Likewise.
* testsuite/ld-x86-64/tlsbin.rd: Likewise.
* testsuite/ld-x86-64/tlsbin2-nacl.rd: Likewise.
* testsuite/ld-x86-64/tlsbin2.rd: Likewise.
* testsuite/ld-x86-64/tlsbindesc-nacl.rd: Likewise.
* testsuite/ld-x86-64/tlsbindesc.rd: Likewise.
* testsuite/ld-x86-64/tlsdesc-nacl.rd: Likewise.
* testsuite/ld-x86-64/tlsdesc.rd: Likewise.
* testsuite/ld-x86-64/tlsgdesc-nacl.rd: Likewise.
* testsuite/ld-x86-64/tlsgdesc.rd: Likewise.
* testsuite/ld-x86-64/tlspic-nacl.rd: Likewise.
* testsuite/ld-x86-64/tlspic.rd: Likewise.
* testsuite/ld-x86-64/tlspic2-nacl.rd: Likewise.
* testsuite/ld-x86-64/tlspic2.rd: Likewise.
* testsuite/ld-xtensa/tlsbin.rd: Likewise.
* testsuite/ld-xtensa/tlspic.rd: Likewise.
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non-local symbol in the section.
* readelf.c (process_symbol_table): Generate a warning if a local
symbol is found at and offste greater than or equal to the sh_info
field of it's section header.
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PR binutils/20440
* dwarf.c (display_debug_lines_decoded): Add checks for running
off the end of the section when populating the directory table and
file table.
(frame_display_row): Set max_regs equal to ncols.
(load_specific_debug_section): If the section is compressed, but
it is not big enough to hold a compression header then warn and
return 0.
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directory and file table indicies.
PR binutils/20439
* dwarf.c (display_debug_lines_decoded): Check directory and file
indicies before using them to access directory and file tables.
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PR binutils/17512
* resbin.c (bin_to_res_version): Cast variables to correct type
for printing in error message.
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PR binutils/17512
* rescoff.c (read_coff_res_dir): Fix detection of buffer overrun.
* resbin.c (bin_to_res_version): Allow for the padded length of a
version block to be longer than the recorded length. Skip padding
bytes.
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bfd/
* version.m4 (BFD_VERSION): Set to 2.27.51.
* configure: Regenerated.
binutils/
* configure: Regenerated.
gas/
* configure: Regenerated.
gprof/
* configure: Regenerated.
ld/
* configure: Regenerated.
opcodes/
* configure: Regenerated.
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gas * testsuite/gas/arc/dsp.d: New file.
* testsuite/gas/arc/dsp.s: Likewise.
* testsuite/gas/arc/fpu.d: Likewise.
* testsuite/gas/arc/fpu.s: Likewise.
* testsuite/gas/arc/ext2op.d: Add specific disassembler option.
* testsuite/gas/arc/ext3op.d: Likewise.
* testsuite/gas/arc/tdpfp.d: Likewise.
* testsuite/gas/arc/tfpuda.d: Likewise.
opcodes * arc-dis.c (skipclass): New structure.
(decodelist): New variable.
(is_compatible_p): New function.
(new_element): Likewise.
(skip_class_p): Likewise.
(find_format_from_table): Use skip_class_p function.
(find_format): Decode first the extension instructions.
(print_insn_arc): Select either ARCEM or ARCHS based on elf
e_flags.
(parse_option): New function.
(parse_disassembler_options): Likewise.
(print_arc_disassembler_options): Likewise.
(print_insn_arc): Use parse_disassembler_options function. Proper
select ARCv2 cpu variant.
* disassemble.c (disassembler_usage): Add ARC disassembler
options.
binutils* doc/binutils.texi (objdump): Add ARC disassembler options.
* testsuite/binutils-all/arc/dsp.s: New file.
* testsuite/binutils-all/arc/objdump.exp: Likewise.
include * dis-asm.h: Declare print_arc_disassembler_options.
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objcopy do not affect unique symbols.
* doc/binutils.texi (objcopy): Note that the localize symbol
options do not affect unique symbols.
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|
Some messing with plugin code in order to not need arelt_size in
ld code. File descriptor handling in ld/plugin.c is tidied too,
simply duping the open fd rather than opening the file again.
bfd/
* elflink.c: Include plugin-api.h.
* plugin.c (bfd_plugin_open_input): New function, extracted from..
(try_claim): ..here.
* plugin.h: Don't include bfd.h.
(bfd_plugin_open_input): Declare.
binutils/
* ar.c: Include plugin-api.h.
* nm.c: Likewise.
ld/
* plugin.c: Don't include libbfd.h. Include plugin-api.h
before bfd/plugin.h.
(plugin_object_p): Use bfd_plugin_open_input.
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|
A rewrite of the code in bucomm.c supporting objdump -i, to use
bfd_iterate_over_targets rather than accessing bfd_target_vector
directly. Calculates widest arch string rather than using an
out of date constant. Stashes info from the first display of valid
target/arch combinations for use in second tabular display.
binutils/
* bucomm.c: Don't include libbfd.h.
(endian_string, display_target_list): Delete forward declaration.
(display_info_table, display_target_tables): Likewise.
(LONGEST_ARCH): Delete.
(struct display_target): New.
(do_display_target): New function.
(display_target_list, display_info): Rewrite functions.
(display_info_table): Delete.
(do_info_size, do_info_header, do_info_row): New functions.
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|
Fix od-macho.c to use a leb128 function from binutils/dwarf.c rather
than one from bfd/libbfd.c.
binutils/
* elfcomm.h (HOST_WIDEST_INT): Move to..
* sysdep.h: ..here.
* od-macho.c: Don't include libbfd.h. Do include dwarf.h
(dump_dyld_info_rebase): Use read_leb128 rather than
read_unsigned_leb128.
(dump_dyld_info_bind, dump_dyld_info_export_1): Likewise.
(dump_segment_split_info): Likewise.
(dump_dyld_info): Rename vars to avoid shadowing dwarf.h enums.
(dump_load_command): Likewise.
|
|
Make BFD_ALIGN available to objcopy. Fix assertions. Don't use
bfd_log2 in ppc32elf.em or bfd_malloc in xtensaelf.em and bucomm.c.
bfd/
* libbfd-in.h (BFD_ALIGN): Move to..
* bfd-in.h: ..here.
* elf32-ppc.h (struct ppc_elf_params): Add pagesize.
* elf32-ppc.c (default_params): Adjust init.
(ppc_elf_link_params): Set pagesize_p2.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
binutils/
* ar.c: Don't include libbfd.h.
* objcopy.c: Likewise.
* bucomm.c (bfd_get_archive_filename): Use xmalloc rather than
bfd_malloc.
gas/
* config/bfin-parse.y: Don't include libbfd.h.
* config/tc-bfin.c: Likewise.
* config/tc-rl78.c: Likewise.
* config/tc-rx.c: Likewise.
* config/tc-metag.c: Likewise.
(create_dspreg_htabs, create_scond_htab): Use gas_assert not BFD_ASSERT.
* Makefile.am: Update dependencies.
* Makefile.in: Regenerate.
ld/
* ldlang.c: Don't include libbfd.h.
* emultempl/nds32elf.em: Likewise.
* emultempl/ppc64elf.em: Likewise.
* emultempl/ppc32elf.em: Likewise.
(pagesize): Delete.
(params): Update init.
(ppc_after_open_output): Use params.pagesize. Don't call bfd_log2.
(PARSE_AND_LIST_ARGS_CASES): Use params.pagesize.
* emultempl/sh64elf.em: Don't include libbfd.h.
(after_allocation): Use ASSERT, not BFD_ASSERT.
* emultempl/xtensaelf.em: Don't include libbfd.h.
(replace_insn_sec_with_prop_sec): Use xmalloc, not bfd_malloc.
* Makefile.am: Update dependencies.
* Makefile.in: Regenerate.
|
|
Fixes failures on alpha, ia64, mcore, metag, moxie, and pj due to lack
of 16-bit relocs.
* testsuite/binutils-all/remove-relocs-01.s: Use .dc.a, not .word.
|
|
The objcopy and strip tools make use of the bfd library to manipulate
the state of the input file (to produce an output file). Within the
input file (for ELF at least), relocations are held within a section,
and so, if the user wanted to remove the relocations, but keep the
section to which the relocations would have been applied, it is tempting
to think that specifying the name of a relocation section to objcopy's
--remove-section option might do what you want, for example:
objcopy --remove-section=.rela.text input.elf output.elf
However, this does not work. The reason is that when the input file is
loaded, relocations are not managed as sections, but are, instead,
loaded as data associated with the section to which the relocations
would be applied. In our example above the relocations in '.rela.text'
are held as data on the section '.text' once 'input.elf' is loaded.
One task that objcopy and strip do is copy the relocations from the
input file to the output file if the section is also being copied from
the input file to the output file.
This commit adds a new command line option for objcopy and strip,
--remove-relocations, which can be used to remove the relocations, while
keeping the section that the relocations would have been applied to, for
example:
objcopy --remove-relocations=.text input.elf output.elf
in this case the section '.text' will appear in both 'input.elf' and
'output.elf', but any relocations in 'input.elf' that apply to '.text'
will not be present in 'output.elf'.
I have also added a special case to the handling of --remove-section
that spots if a user tries to remove a relocation section (currently
this is done by spotting the '.rela.' or '.rel.' prefix) and forwards
the request to --remove-relocations.
As with --remove-section and --only-section the --remove-relocations
option supports the '!' prefix on the section-patterns it takes to allow
for sections to be specifically not matched.
There are tests for all the new functionality.
binutils/ChangeLog:
* doc/binutils.texi (objcopy): Document 'remove-relocations'.
(strip): Likewise.
* objcopy.c (SECTION_CONTEXT_REMOVE_RELOCS): Define.
(enum command_line_switch): Add 'OPTION_REMOVE_RELOCS'.
(struct option strip_options): Add 'remove-relocations'.
(struct option copy_options): Likewise.
(copy_usage): Likewise.
(strip_usage): Likewise.
(handle_remove_relocations_option): New function.
(discard_relocations): New function.
(handle_remove_section_option): New function.
(copy_relocations_in_section): Use discard_relocations.
(strip_main): Use handle_remove_section_option for
'remove-section', and handle 'remove-relocations' option.
(copy_main): Likewise.
* testsuite/binutils-all/objcopy.exp: Run new tests.
* testsuite/binutils-all/remove-relocs-01.d: New file.
* testsuite/binutils-all/remove-relocs-01.s: New file.
* testsuite/binutils-all/remove-relocs-02.d: New file.
* testsuite/binutils-all/remove-relocs-03.d: New file.
* testsuite/binutils-all/remove-relocs-04.d: New file.
* testsuite/binutils-all/remove-relocs-05.d: New file.
* testsuite/binutils-all/remove-relocs-06.d: New file.
|
|
For symbol matching, prefixing a pattern with '!' will indicate a
non-matching pattern, however, this is not the case for section
patterns. As a result it is not possible to say "apply this action to
all sections except ...".
With this commit the objcopy and strip tools now support '!' prefix for
section patterns, so we can say:
objcopy --remove-section="*" --remove-section="!.text*"
Which will remove all sections, except those matching the pattern
'.text*'.
binutils/ChangeLog:
* objcopy.c (find_section_list): Handle section patterns starting
with '!' being a non-matching pattern.
* doc/binutils.texi (objcopy): Give example of using '!' with
--remove-section and --only-section.
(strip): Give example of using '!' with --remove-section.
* testsuite/binutils-all/data-sections.s: New file.
* testsuite/binutils-all/only-section-01.d: New file.
* testsuite/binutils-all/remove-section-01.d: New file.
* testsuite/binutils-all/objcopy.exp: Run new tests.
* NEWS: Mention new feature.
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|
binutils/
PR binutils/20337
* objdump.c (compare_symbols): For ELF, sort same value/type
symbols according to size.
ld/
* testsuite/ld-powerpc/elfv2exe.d: Update.
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|
bfd/ChangeLog
2016-07-05 Andre Vieria <andre.simoesdiasvieira@arm.com>
* bfd-in2.h (SEC_ELF_NOREAD): Rename to ...
(SEC_ELF_PURECODE): ... this.
* elf32-arm.c (elf32_arm_post_process_headers): Rename SEC_ELF_NOREAD
to SEC_ELF_NOREAD.
(elf32_arm_fake_sections): Likewise.
(elf_32_arm_section_flags): Likewise.
(elf_32_arm_lookup_section_flags): Likewise.
* section.c (SEC_ELF_NOREAD): Rename to ...
(SEC_ELF_PURECODE): ... this.
binutils/ChangeLog
2016-07-05 Andre Vieria <andre.simoesdiasvieira@arm.com>
* objdump.c (dump_section_header): Rename SEC_ELF_NOREAD
to SEC_ELF_NOREAD.
* readelf.c (get_elf_section_flags): Rename ARM_NOREAD to
ARM_PURECODE and SHF_ARM_NOREAD to SHF_ARM_PURECODE.
(process_section_headers): Rename noread to purecode.
* section.c (SEC_ELF_NOREAD): Rename to ...
(SEC_ELF_PURECODE): ... this.
include/ChangeLog
2016-07-05 Andre Vieria <andre.simoesdiasvieira@arm.com>
* elf/arm.h (SHF_ARM_NOREAD): Rename to ...
(SHF_ARM_PURECODE): ... this.
ld/ChangeLog
2016-07-05 Andre Vieria <andre.simoesdiasvieira@arm.com>
* testsuite/ld-arm/arm_noread.ld: Renamed to ...
testsuite/ld-arm/arm_purecode.ld: ... this, and replaced
all noread's by purecode.
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|
binutuils* prdbg.c (pr_enum_type): Use a buffer big enough to hold an
extremely large decimal value.
(pr_range_type): Likewise.
(pr_array_type): Likewise.
(pr_struct_field): Likewise.
(pr_class_baseclass): Likewise.
(pr_class_method_variant): Likewise.
(pr_tag_type): Likewise.
(pr_int_constant): Likewise.
(pr_typed_constant): Likewise.
(pr_variable): Likewise.
(pr_function_parameter): Likewise.
(pr_start_block): Likewise.
(pr_lineno): Likewise.
(pr_end_block): Likewise.
(tg_enum_type): Likewise.
(tg_int_constant): Likewise.
(tg_typed_constant): Likewise.
(tg_start_block): Likewise.
gas * macro.c (macro_expand_body): Use a buffer big enough to hold an
extremely large integer.
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|
targets.
* testsuite/binutils-all/objcopy.exp
(objcopy_test_without_global_symbol): Expect this test to fail on
the AArch64 and ARM targets, since they preserve their mapping
symbols.
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|
binutils/
2016-07-01 Tristan Gingold <gingold@adacore.com>
* NEWS: Add marker for 2.27.
gas/
2016-07-01 Tristan Gingold <gingold@adacore.com>
* NEWS: Add marker for 2.27.
ld/
2016-07-01 Tristan Gingold <gingold@adacore.com>
* NEWS: Add marker for 2.27.
|
|
binutils/
* doc/binutils.texi (objdump): Fix mis-placement.
|
|
allowing the tests to be run for ELF variants.
* testsuite/binutils-all/ar.exp: Relax previous restriction on
Alpha targets. Allow ELF based Alpha targets.
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|
Complement commit a43942db49b0 ("LD/ELF: Unify STB_GNU_UNIQUE handling")
and use `supports_gnu_unique' with the `unique_symbol' and `type' tests,
fixing failures like:
.../binutils/testsuite/binutils-all/unique.s: Assembler messages:
.../binutils/testsuite/binutils-all/unique.s:2: Error: symbol type "gnu_unique_object" is supported only by GNU targets
ERROR: .../binutils/testsuite/binutils-all/unique.s: assembly failed
UNRESOLVED: ar unique symbol in archive
.../binutils/ar -s -r -c tmpdir/artest.a tmpdir/unique.o
Executing on host: .../binutils/ar -s -r -c tmpdir/artest.a tmpdir/unique.o (timeout = 300)
.../binutils/ar: tmpdir/unique.o: No such file or directory
FAIL: ar unique symbol in archive
and:
.../gas/testsuite/gas/elf/type.s: Assembler messages:
.../gas/testsuite/gas/elf/type.s:30: Error: symbol type "gnu_unique_object" is supported only by GNU targets
../as-new: BFD (GNU Binutils) 2.26.51.20160628 internal error, aborting at .../gas/write.c:608 in size_seg
../as-new: Please report this bug.
.../gas/testsuite/../../binutils/readelf -s dump.o | grep "1 *\[FIONTCU\]" > dump.out
Executing on host: sh -c {.../gas/testsuite/../../binutils/readelf -s dump.o >readelf.out 2>gas.stderr} /dev/null (timeout = 300)
readelf: Error: dump.o: Failed to read file's magic number
FAIL: elf type list
on MIPS/FreeBSD targets:
mips-freebsd -FAIL: ar unique symbol in archive
mips-freebsd -FAIL: elf type list
mips64-freebsd -FAIL: ar unique symbol in archive
mips64-freebsd -FAIL: elf type list
mips64el-freebsd -FAIL: ar unique symbol in archive
mips64el-freebsd -FAIL: elf type list
mipsel-freebsd -FAIL: ar unique symbol in archive
mipsel-freebsd -FAIL: elf type list
binutils/
* testsuite/binutils-all/ar.exp: Use `supports_gnu_unique' with
the `unique_symbol' test.
gas/
* testsuite/gas/elf/elf.exp: Use `supports_gnu_unique' with the
`type' test.
|
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PR 20304
* objdump.c (objdump_print_symname): Don't attempt to retrieve
version info from synthetic symbols.
|
|
Some MIPS targets use a named section symbol rather than a symbol with
no name as is used with most ELF targets. When renaming sections, the
named section symbol needs to be renamed too.
Rather than fix this bug, I'd originally intended to just correct the
xfail added recently for update-1.o vs update4.o in update-section.exp,
using the same set of targets for the localize-hidden-1 mips xfail.
I'd extracted that target test into a new function, is_bad_symtab. It
turns out to be useful in readelf.exp too.
bfd/
* config.bfd: Delete mips vxworks patterns matched earlier.
Combine mips*-*-none with mips*-*-elf*.
binutils/
* objcopy.c (find_section_rename): Forward declare. Remove
ibfd and sec_ptr param. Add old_name param. Allow for NULL
returned_flags. Move read of section name and flags to..
(setup_section): ..here. Update find_section_rename call.
(filter_symbols): Rename section symbols for renamed sections.
(copy_object): Call filter_symbols when renamed sections.
* testsuite/lib/binutils-common.exp (is_bad_symtab): New.
* testsuite/binutils-all/update-section.exp: Revert 96037eb0
mips xfail.
* testsuite/binutils-all/objcopy.exp (copy_executable): Use
is_bad_symtab.
(localize-hidden-1): xfail if is_bad_symtab.
* testsuite/binutils-all/readelf.exp: Use is_bad_symtab to select
between mips/tmips.
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Showing context lines is confusing in many cases, an obvious example
being loops.
* objdump.c (struct print_file_list): Add "max_printed".
(try_print_file_open): Init new field.
(show_line): Don't show 5 context lines when redisplaying source.
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* testsuite/binutils-all/ar.exp: Skip tests for Alpha target.
Skip bfdtest1 tests for tic30 target.
* testsuite/binutils-all/arm/objdump.exp: Skip for aout arm
target.
* testsuite/binutils-all/compress.exp: Expect some tests to fail
on the nds32.
* testsuite/binutils-all/copy-3.d: Skip for go32 targets.
* testsuite/binutils-all/copy-4.d: Skip for AIX and linuxecoff
targets.
* testsuite/binutils-all/nm.exp: Treat beos based targets as ELF
targets.
* testsuite/binutils-all/objcopy.exp: Only run reverse bytes tests
if the bintest.o file was created. Use the
get_standard_section_names proc to get the name of the data
section.
* testsuite/binutils-all/objdump.exp: Update regexps to allow for
RX section names.
* testsuite/binutils-all/readelf.exp: Use
get_standard_section_names proc to get the name of the data
section.
* testsuite/binutils-all/readelf.r: Allow for non standard text
section names.
* testsuite/binutils-all/readelf.s: Update regexps for tilepro.
* testsuite/binutils-all/size.exp: Allow for non standard section
names.
* testsuite/binutils-all/update-section.exp: Expect comapre 1vs4
to fail on mips targets.
* testsuite/lib/utils-lib.exp (default_binutils_run): Use
get_standard_section_names proc.
(run_dump_test): Likewise.
(proc get_standard_section_names): New proc.
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|
binutils* readelf.c (dynamic_section_mips_val): Increase size of timebuf.
(process_mips_specific): Likewise.
(process_gnu_liblist): Likewise.
|
|
gas * config/tc-arc.c (check_cpu_feature, md_parse_option):
Add nps400 option and feature. Add check for nps400
feature. Refactor existing checks to check subclass before
feature enablement.
(md_show_usage): Document flags for NPS-400 and add some other
undocumented flags.
(cpu_type): Remove nps400 CPU type entry
(check_zol): Remove bfd_mach_arc_nps400 case.
(md_show_usage): Add help on -mcpu=nps400.
(cpu_types): Add entry for nps400 as arc700 plus nps400 extension
set.
* doc/c-arc.texi: Document the -mnps400, -mspfp, -mdpfp, and
-fpuda flags. Document -mcpu=nps400.
* testsuite/gas/arc/nps-400-0.d: Use -mcpu=arc700 -mnps400. Change
expected flags to match ARC700 instead of NPS400.
* testsuite/gas/arc/nps-400-1.d: Use -mcpu=arc700 -mnps400.
* testsuite/gas/arc/nps-400-2.d: Likewise.
* testsuite/gas/arc/nps-400-3.d: Likewise.
* testsuite/gas/arc/nps-400-4.d: Likewise.
* testsuite/gas/arc/nps-400-5.d: Likewise.
* testsuite/gas/arc/nps-400-6.d: Likewise.
* testsuite/gas/arc/nps-400-7.d: Likewise.
* testsuite/gas/arc/textinsn2op01.s: Change opcode of myinsn to
avoid clash with cbba instruction.
* testsuite/gas/arc/textinsn2op01.d: Likewise.
* testsuite/gas/arc/textinsn3op.d: Likewise.
* testsuite/gas/arc/textinsn3op.s: Likewise.
* testsuite/gas/arc/nps-400-0.d: Test using NPS-400 using
-mcpu=nps400 as an alternative to -mcpu=arc700 -mnps400 flags.
binutils* readelf.c (decode_ARC_machine_flags): Remove E_ARC_MACH_NPS400
case.
ld * testsuite/ld-arc/nps-1a.d: Use -mcpu=arc700 -mnps400.
* testsuite/ld-arc/nps-1b.d: Likewise.
include * opcode/arc.h: Add nps400 extension and instruction
subclass.
Remove ARC_OPCODE_NPS400
* elf/arc.h: Remove E_ARC_MACH_NPS400
opcodes * arc-dis.c (arc_insn_length): Add comment on instruction length.
Use same method for determining instruction length on ARC700 and
NPS-400.
(arc_insn_length, print_insn_arc): Remove bfd_mach_arc_nps400.
* arc-nps400-tbl.h: Make all nps400 instructions ARC700 instructions
with the NPS400 subclass.
* arc-opc.c: Likewise.
bfd * archures.c: Remove bfd_mach_arc_nps400.
* bfd-in2.h: Likewise.
* cpu-arc.c (arch_info_struct): Likewise.
* elf32-arc.c (arc_elf_object_p, arc_elf_final_write_processing):
Likewise.
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|
binutils* readelf.c (is_24bit_abs_reloc): Add support for R_FT32_20
reloc.
gas * config/tc-ft32.c (md_assemble): Call dwarf2_emit_insn with the
instruction size.
* config/tc-mcore.c (md_assemble): Likewise.
* config/tc-mn10200.c (md_assemble): Likewise.
* config/tc-moxie.c (md_assemble): Likewise.
* config/tc-pj.c (md_apply_fix): Handle BFD_RELOC_PJ_CODE_REL32.
* testsuite/gas/all/gas.exp (diff1 test): Alpha sort list of
exception targets. Add alpha, hppa, microblaze and rl78 to list
of exceptions.
(forward): Add microblaze to list of exceptions.
(fwdexp): Add alpha to list of exceptions.
(redef2): Add arm-epoc-pe and rl78 to list of exceptions.
(redef3): Add rl78 and x86_64 cygwin to list of exceptions.
(do_930509a): Alpha sort list of exception targets. Add h8300 and
mn10200 to list of exceptions.
(align2): Expect to fail for nds32.
(cond): Add alpha and rl78 to list of exceptions.
* testsuite/gas/all/none.d: Skip for ft32 and hppa.
* testsuite/gas/all/string.d: Skip for tic4x.
* testsuite/gas/alpha/alpha.exp: Note that the alpha-linuxecoff
target does not support ELF.
* testsuite/gas/arm/blx-bl-convert.dL Skip for the nto target.
* testsuite/gas/cfi/cfi-alpha-2.d: All extended format names.
* testsuite/gas/cfi/cfi.exp: Alpha sort list of targets. Skip SH
tests for sh-pe and sh-rtemscoff targets.
* testsuite/gas/elf/elf.exp (redef): Add rl78, xgate and vax to
list of exceptions.
(type): Run the noifunc version for alpha-freebsd and visium.
* testsuite/gas/elf/warn-2.s: Do not expect to fail on the mcore,
mn10200 or moxie targets.
* testsuite/gas/ft32/insn.d: Update expected disassembly.
* testsuite/gas/i386/i386.exp (x86-64-pcrel): Skip for cygwin
targets.
* testsuite/gas/lns/lns.exp (lns-common-1): No longer skip for
mcore and rx targets.
* testsuite/gas/macros/macros.exp (dot): Add exceptions for ns32k,
rl78 and vax.
(purge): Expect to fail on the ns32k and vax.
* testsuite/gas/nds32/alu-2.d: Update expected disassembly.
* testsuite/gas/nds32/ls.d: Likewise.
* testsuite/gas/nds32/sys-reg.d: Likewise.
* testsuite/gas/nds32/usr-spe-reg.d: Likewise.
* testsuite/gas/pe/aligncomm-d.d: Skip for the sh.
* testsuite/gas/pe/section-align-3.d: Likewise.
* testsuite/gas/pe/section-exclude.d: Likewise.
* testsuite/gas/ppc/test2xcoff32.d: Pass once all the required
data has been seen.
* testsuite/gas/ppc/textalign-xcoff-001.d: Fix up regexp to allow
for variations in whitespace.
* testsuite/gas/tilepro/t_constants.d: Pass once all the required
data has been seen.
* testsuite/gas/tilepro/t_constants.s (.safe_word): New macro.
Installs a 32-bit value without generating warnings on 64-bit
hosts.
Use the new macro to replace the .word directives.
opcodes * nds32-dis.c (nds32_parse_audio_ext): Change printing of integer
constants to match expected behaviour.
(nds32_parse_opcode): Likewise. Also for whitespace.
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|
binutils/ChangeLog:
* objcopy.c (do_elf_stt_common): Use correct type.
|
|
Many more places use abfd->my_archive rather than bfd_my_archive (abfd),
so let's make the code consistently use the first idiom.
bfd/
* bfd-in.h (bfd_my_archive): Delete.
* bfd-in2.h: Regenerate.
binutils/
* ar.c: Expand uses of bfd_my_archive.
* size.c: Likewise.
ld/
* ldlang.c: Expand uses of bfd_my_archive.
* ldmain.c: Likewise.
* ldmisc.c: Likewise.
* plugin.c: Likewise.
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|
LTO plugin support in plugin_maybe_claim wants to close the IR bfd
after replacing it with the recompiled object, but can't do so for
archive elements due to various pointers that access the archive bfd.
Thin archives have the same problem. They too cannot have their
element bfds closed.
PR ld/20241
bfd/
* archive.c (open_nested_file): Set my_archive.
* bfd.c (_bfd_default_error_handler <%B>): Exclude archive file name
for thin archives.
* bfdio.c (bfd_tell): Don't adjust origin for thin archives.
(bfd_seek): Likewise.
* bfdwin.c (bfd_get_file_window): Likewise.
* cache.c (cache_bmmap): Likewise.
(bfd_cache_lookup_worker): Don't look in my_archive for thin archives.
* mach-o.c (bfd_mach_o_follow_dsym): Don't open my_archive for
thin archives.
* plugin.c (try_claim): Likewise.
* xcofflink.c (xcoff_link_add_dynamic_symbols): Use import path of
file within thin archive, not the archive.
binutils/
* bucomm.c (bfd_get_archive_filename): Return file name within thin
archive.
ld/
* ldmain.c (add_archive_element): Just print file name of file within
thin archives.
* ldmisc.c (vfinfo): Likewise.
* plugin.c (plugin_object_p): Open file within thin archives.
(plugin_maybe_claim): Expand comment.
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PR 20089
* objcopy.c (group_signature): Fail if the input symbol table has
not been loaded, or if the sh_info field of the group header is 0.
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PR 20089
* objcopy.c (group_signature): Fail if the input symbol table has
not been loaded.
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