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old-cross-binutils/binutils/testsuite/ChangeLog
H.J. Lu 151411f8af Add SHF_COMPRESSED support to gas and objcopy 
This patch adds --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}
options to gas and objcopy for ELF files. They control how DWARF debug
sections are compressed.  --compress-debug-sections=none is equivalent to
--nocompress-debug-sections.  --compress-debug-sections=zlib and
--compress-debug-sections=zlib-gnu are equivalent to
--compress-debug-sections.  --compress-debug-sections=zlib-gabi compresses
DWARF debug sections with SHF_COMPRESSED from the ELF ABI.  No linker
changes are required to support SHF_COMPRESSED.

bfd/

	* archive.c (_bfd_get_elt_at_filepos): Also copy BFD_COMPRESS_GABI
	bit.
	* bfd.c (bfd::flags): Increase size to 18 bits.
	(BFD_COMPRESS_GABI): New.
	(BFD_FLAGS_SAVED): Add BFD_COMPRESS_GABI.
	(BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
	(bfd_update_compression_header): New fuction.
	(bfd_check_compression_header): Likewise.
	(bfd_get_compression_header_size): Likewise.
	(bfd_is_section_compressed_with_header): Likewise.
	* compress.c (MAX_COMPRESSION_HEADER_SIZE): New.
	(bfd_compress_section_contents): Return the uncompressed size if
	the full section contents is compressed successfully.  Support
	converting from/to .zdebug* sections.
	(bfd_get_full_section_contents): Call
	bfd_get_compression_header_size to get compression header size.
	(bfd_is_section_compressed): Renamed to ...
	(bfd_is_section_compressed_with_header): This.  Add a pointer
	argument to return compression header size.
	(bfd_is_section_compressed): Use it.
	(bfd_init_section_decompress_status): Call
	bfd_get_compression_header_size to get compression header size.
	Return FALSE if uncompressed section size is 0.
	* elf.c (_bfd_elf_make_section_from_shdr): Support converting
	from/to .zdebug* sections.
	* bfd-in2.h: Regenerated.

binutils/

	* objcopy.c (do_debug_sections): Add compress_zlib,
	compress_gnu_zlib and compress_gabi_zlib.
	(copy_options): Use optional_argument on compress-debug-sections.
	(copy_usage): Update --compress-debug-sections.
	(copy_file): Handle compress_zlib, compress_gnu_zlib and
	compress_gabi_zlib.
	(copy_main): Handle
	--compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
	* doc/binutils.texi: Document
	--compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.

binutils/testsuite/

	* compress.exp: Add tests for
	--compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
	* binutils-all/dw2-3.rS: New file.
	* binutils-all/dw2-3.rt: Likewise.
	* binutils-all/libdw2-compressedgabi.out: Likewise.

gas/

	* as.c (show_usage): Update --compress-debug-sections.
	(std_longopts): Use optional_argument on compress-debug-sections.
	(parse_args): Handle
	--compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
	* as.h (compressed_debug_section_type): New.
	(flag_compress_debug): Change type to compressed_debug_section_type.
	--compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
	* write.c (compress_debug): Set BFD_COMPRESS_GABI for
	--compress-debug-sections=zlib-gabi.  Call
	bfd_get_compression_header_size to get compression header size.
	Don't rename section name for --compress-debug-sections=zlib-gabi.
	* config/tc-i386.c (compressed_debug_section_type): Set to
	COMPRESS_DEBUG_ZLIB.
	* doc/as.texinfo: Document
	--compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.

gas/testsuite/

	* gas/i386/dw2-compressed-1.d: New file.
	* gas/i386/dw2-compressed-2.d: Likewise.
	* gas/i386/dw2-compressed-3.d: Likewise.
	* gas/i386/x86-64-dw2-compressed-2.d: Likewise.
	* gas/i386/i386.exp: Run dw2-compressed-2, dw2-compressed-1,
	dw2-compressed-3 and x86-64-dw2-compressed-2.

ld/testsuite/

	* ld-elf/compress.exp: Add a test for
	--compress-debug-sections=zlib-gabi.
	(build_tests): Add 2 tests for --compress-debug-sections=zlib-gabi.
	(run_tests): Likewise.
	Verify linker output with zlib-gabi compressed debug input.
	* ld-elf/compressed1a.d: New file.
	* ld-elf/compressed1b.d: Likewise.
	* ld-elf/compressed1c.d: Likewise.
2015-04-08 07:54:09 -07:00

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2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
* compress.exp: Add tests for
--compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
* binutils-all/dw2-3.rS: New file.
* binutils-all/dw2-3.rt: Likewise.
* binutils-all/libdw2-compressedgabi.out: Likewise.
2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
* binutils-all/compress.exp: Remove is_zlib_supported check.
* binutils-all/objdump.exp: Likewise.
* binutils-all/readelf.exp (readelf_compressed_wa_test): Likewise.
* lib/utils-lib.exp (run_dump_test): Likewise.
* lib/binutils-common.exp (is_zlib_supported): Removed.
2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
* binutils-all/compress.exp (compression_used): Remove "/dev/null"
from remote_exec.
2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
* binutils-all/compress.exp (compression_used): New.
Xfail test if compression didn't make the section smaller.
2015-04-04 H.J. Lu <hongjiu.lu@intel.com>
* binutils-all/compress.exp (testfile): Remove suffix.
(compressedfile): Likewise.
(compressedfile2): Likewise.
(libfile): Likewise.
(testfile3): New.
(compressedfile3): Likewise.
Updated.
Add a dw2-3.S test.
(${libfile}.a): Add ${compressedfile3}.o.
* binutils-all/dw2-3.S: New file.
* binutils-all/dw2-3.W: Likewise.
* binutils-all/libdw2-compressed.out: Updated.
* binutils-all/libdw2.out: Likewise.
2015-04-03 H.J. Lu <hongjiu.lu@intel.com>
* lib/binutils-common.exp (is_zlib_supported): Always return 1.
2015-04-02 Nick Clifton <nickc@redhat.com>
* binutils-all/readelf.ss-64: Move possible location of the $d
mapping symbol.
2015-03-26 Renlin Li <renlin.li@arm.com>
* binutils-all/readelf.s-64: Support aarch64 case.
* binutils-all/readelf.ss-64: Likewise.
2015-03-11 Alan Modra <amodra@gmail.com>
* binutils-all/update-section.exp: Only run on ELF targets.
2015-03-03 Jiong Wang <jiong.wang@arm.com>
* binutils-all/arm/rvct_symbol.s: New testcase.
* binutils-all/arm/objdump.exp: Run it.
2015-02-26 Andrew Burgess <andrew.burgess@embecosm.com>
* binutils-all/update-1.s: New file.
* binutils-all/update-2.s: New file.
* binutils-all/update-3.s: New file.
* binutils-all/update-4.s: New file.
* binutils-all/update-section.exp: New file.
2015-02-24 Nick Clifton <nickc@redhat.com>
* binutils-all/objcopy.exp: Skip the strip-10 test for the V850.
2015-01-01 Alan Modra <amodra@gmail.com>
Update year range in copyright notice of all files.
2014-12-26 Alan Modra <amodra@gmail.com>
* binutils-all/strip-11.d: New test.
* binutils-all/objcopy.exp: Run it.
2014-12-06 Eric Botcazou <ebotcazou@adacore.com>
* binutils-all/objcopy.exp: Skip strip-10 for Visium.
2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
* binutils-all/objcopy.exp: Add mips*-img-elf* target triple.
* binutils-all/readelf.exp: Likewise
2014-09-06 Matthew Fortune <matthew.fortune@imgtec.com>
* binutils-all/readelf.ss-mips: Account for new sections.
2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
* binutils-all/readelf.s: Account for .MIPS.abiflags and
.gnu.attributes.
* binutils-all/readelf.ss-tmips: Likewise.
* binutils-all/strip-3.d: Likewise.
2014-07-10 Will Newton <will.newton@linaro.org>
* binutils-all/objcopy.exp: Disable the strip-10 test on
non-EABI ARM configurations.
2014-06-03 Nick Clifton <nickc@redhat.com>
* binutils-all/ar.exp: Skip tests involving bfdtest1 and bfdtest2
if these executables are not present.
2014-04-30 Nick Clifton <nickc@redhat.com>
* binutils-all/debug_str.s: New test.
* binutils-all/debug_str.d: New test control file.
* binutils-all/compress.exp: Run debug_str test.
2014-04-22 Christian Svensson <blue@cmd.nu>
* binutils-all/objcopy.exp: Remove openrisc and or32 support. Add
support for or1k.
* binutils-all/objdump.exp: Likewise.
* binutils-all/dw2-decodedline-1.S: Likewise.
2014-03-26 Jiong Wang <jiong.wang@arm.com>
* binutils-all/aarch64/aarch64.exp: New test driver for AArch64.
* binutils-all/aarch64/unallocated-encoding.s: New testcase.
* binutils-all/aarch64/unallocated-encoding.d: Ditto.
2014-03-17 Nick Clifton <nickc@redhat.com>
* binutils-all/readelf.ss: Add skip of MSP430 defined symbols.
2014-01-29 Nick Clifton <nickc@redhat.com>
PR binutils/16318
* binutils-all/strip-10.d: Revert previous delta.
2014-01-28 Nick Clifton <nickc@redhat.com>
PR binutils/16318
* binutils-all/strip-10.d: Allow "System V" in the osabi field.
2013-12-20 Nick Clifton <nickc@redhat.com>
PR binutils/16218
* binutils-all/dw2-1.W: Update expected objdump output.
* binutils-all/i386/compressed-1a.d: Likewise.
* binutils-all/objdump.W: Likewise.
* binutils-all/x86-64/compressed-1a.d: Likewise.
2013-12-19 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/16317
* binutils-all/readelf.s: Updated.
* binutils-all/readelf.s-64: Likewise.
2013-12-13 Kuan-Lin Chen <kuanlinchentw@gmail.com>
Wei-Cheng Wang <cole945@gmail.com>
* binutils-all/objdump.exp: Add NDS32 cpu.
* binutils-all/readelf.r: Skip extra reloc created by NDS32.
2013-12-12 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/16318
* binutils-all/strip-10.d: Check OS/ABI.
2013-12-07 Mike Frysinger <vapier@gentoo.org>
* binutils-all/windres/escapex-2.rc: Remove +x file mode.
* binutils-all/windres/version_small.rc: Likewise.
* binutils-all/windres/version_small.rsd: Likewise.
2013-12-03 Nick Clifton <nickc@redhat.com>
* binutils-all/windres/windres.exp: Run for x86_64-pc-cygwin.
Add test of "objump -p" output.
2013-11-27 Matthew Fortune <matthew.fortune@imgtec.com>
* binutils-all/objcopy.exp: Consider mips-mti-elf the same as
mips-sde-elf
* binutils-all/readelf.exp: Likewise
2013-11-21 Tristan Gingold <gingold@adacore.com>
* binutils-all/dlltool.exp: Add dlltool_gas_flag to version.dll test.
2013-11-02 Alan Modra <amodra@gmail.com>
* binutils-all/x86-64/compressed-1a.d: Allow wide display of addresses.
* binutils-all/dw2-1.S: Use .4byte rather than .int.
* binutils-all/dw2-2.S: Likewise.
2013-10-24 Nick Clifton <nickc@redhat.com>
* binutils-all/objdump.exp (cps_expected): Add MSP430 to list.
2013-09-27 H.J. Lu <hongjiu.lu@intel.com>
* binutils-all/x86-64/compressed-1a.d: Updated for 64-bit addresses.
2013-09-12 Nick Clifton <nickc@redhat.com>
* binutils-all/x86-64/compressed-1a.d: Update expected output to
allow for 64-bit addresses.
2013-08-22 Nick Clifton <nickc@redhat.com>
* binutils-all/nm.exp: --size-sort test: Add more ELF-like
targets.
* binutils-all/nm-1.s: Use .byte instead of .long.
Provide a terminating symbol.
2013-08-21 Hans-Peter Nilsson <hp@bitrange.com>
* binutils-all/nm.exp: Revert last change. Instead use nm-elf-1.s
for mmix-knuth-mmixware.
2013-08-20 Hans-Peter Nilsson <hp@bitrange.com>
* binutils-all/nm.exp: Xfail test for nm --size-sort for
mmix-knuth-mmixware.
2013-08-19 Tristan Gingold <gingold@adacore.com>
* binutils-all/nm.exp: Add a test for nm --size-sort
* binutils-all/nm-elf-1.s: New file.
* binutils-all/nm-1.s: New file.
2013-05-31 H.J. Lu <hongjiu.lu@intel.com>
* binutils-all/i386/compressed-1b.d: Updated for text/data/bss
section alignment change.
* binutils-all/i386/compressed-1c.d: Likewise.
* binutils-all/x86-64/compressed-1b.d: Likewise.
* binutils-all/x86-64/compressed-1c.d: Likewise.
2013-05-28 Cary Coutant <ccoutant@google.com>
* binutils-all/dw2-1.W: Adjust expected output.
* binutils-all/objdump.W: Likewise.
* binutils-all/i386/compressed-1a.d: Likewise.
* binutils-all/x86-64/compressed-1a.d: Likewise.
2013-05-02 Nick Clifton <nickc@redhat.com>
* readelf.exp: Expect -wi test to fail for the MSP430.
2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
* lib/binutils-common.exp (is_elf_format): Also exclude
*-*-linux*ecoff*.
2013-02-26 Nick Clifton <nickc@redhat.com>
PR binutils/15191
* binutils-all/readelf.n: Updare expected output from readelf.
2013-02-14 Maciej W. Rozycki <macro@codesourcery.com>
* binutils-all/mips/mixed-mips16.s: Add missing stack adjustment.
* binutils-all/mips/mixed-mips16.d: Update accordingly.
2013-02-13 Maciej W. Rozycki <macro@codesourcery.com>
* binutils-all/mips/mixed-micromips.d: New test.
* binutils-all/mips/mixed-mips16.d: New test.
* binutils-all/mips/mixed-micromips.s: New test source.
* binutils-all/mips/mixed-mips16.s: New test source.
* binutils-all/mips/mips.exp: New file.
2012-12-17 Nick Clifton <nickc@redhat.com>
* binutils-all/windres/README: Add copyright notice.
2012-11-27 Roland McGrath <mcgrathr@google.com>
* lib/binutils-common.exp (is_zlib_supported): New function.
* lib/utils-lib.exp (run_dump_test): If as options include
--compress-debug-sections and zlib is not available, report
the test as unsupported.
* binutils-all/compress.exp: Bail out if zlib is not available.
* binutils-all/objdump.exp (objdump compressed debug):
Mark unsupported if zlib is not available.
* binutils-all/readelf.exp (readelf_compressed_wa_test): Likewise.
2012-11-06 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/14567
* binutils-all/ar.exp (bfdtest1): Removed.
(long_filenames): Take bfdtests.
(thin_archive): Likewise.
(thin_archive_with_nested): Likewise.
(bfdtests): New.
Pass $bfdtests to long_filenames, thin_archive and
thin_archive_with_nested.
2012-10-29 Alan Modra <amodra@gmail.com>
* binutils-all/copy-3.d: Exclude all cygwin and mingw targets,
and rs6000.
2012-10-24 H.J. Lu <hongjiu.lu@intel.com>
* binutils-all/ar.exp (bfdtest1): Remove findfile.
2012-10-21 H.J. Lu <hongjiu.lu@intel.com>
* binutils-all/dw2-1.W: Updated.
2012-10-20 H.J. Lu <hongjiu.lu@intel.com>
* binutils-all/compress.exp: Add an objdump test.
* binutils-all/dw2-1.W: New file.
2012-08-17 H.J. Lu <hongjiu.lu@intel.com>
* binutils-all/ar.exp (long_filenames): Remove extra verbose
before binutils_run.
(thin_archive): Likewise.
(thin_archive_with_nested): Likewise. Also run bfdtest1 on
$archive2.
2012-08-16 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/14481
* ar.exp (bfdtest1): New.
(long_filenames): Run bfdtest1.
(thin_archive): Likewise.
(thin_archive_with_nested): Likewise.
2012-08-13 Ian Bolton <ian.bolton@arm.com>
Laurent Desnogues <laurent.desnogues@arm.com>
Jim MacArthur <jim.macarthur@arm.com>
Marcus Shawcroft <marcus.shawcroft@arm.com>
Nigel Stephens <nigel.stephens@arm.com>
Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
Richard Earnshaw <rearnsha@arm.com>
Sofiane Naci <sofiane.naci@arm.com>
Tejas Belagod <tejas.belagod@arm.com>
Yufeng Zhang <yufeng.zhang@arm.com>
* objdump.exp: Add AArch64.
2012-08-02 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/14420
* binutils-all/i386/compressed-1a.d: Updated.
* binutils-all/objdump.W: Likewise.
* binutils-all/readelf.wa: Likewise.
* binutils-all/x86-64/compressed-1a.d: Likewise.
2012-07-28 Kai Tietz <ktietz@redhat.com>
* binutils-all/windres/version_small.rc: New test.
* binutils-all/windres/version_small.rsd: Likewise.
2012-07-03 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/14319
* binutils-all/compress.exp: Test compress empty debug sections.
* binutils-all/dw2-empty.S: New file.
2012-06-07 Thomas Schwinge <thomas@codesourcery.com>
* binutils-all/i386/i386.exp: Don't skip for x86_64-*-linux*.
2012-05-17 H.J. Lu <hongjiu.lu@intel.com>
* binutils-all/hppa/objdump.exp: Expect addend as signed.
2012-05-17 Alan Modra <amodra@gmail.com>
* binutils-all/objdump.W: Update.
* binutils-all/readelf.wa: Update.
* binutils-all/i386/compressed-1a.d: Update.
* binutils-all/x86-64/compressed-1a.d: Update.
2012-05-16 Meador Inge <meadori@codesourcery.com>
* binutils-all/arm/objdump.exp:
STMFD/LDMIA sp!, {reg} don't disassemble to PUSH/POP {reg} any longer.
2012-04-12 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/13947
* binutils-all/i386/compressed-1b.d: Remove empty REL section.
* binutils-all/i386/compressed-1c.d: Likewise.
* binutils-all/x86-64/compressed-1b.d: Remove empty RELA
section.
* binutils-all/x86-64/compressed-1c.d: Likewise.
2012-04-03 Roland McGrath <mcgrathr@google.com>
* lib/binutils-common.exp (is_elf_format): Consider *-*-nacl* to
be ELF too.
* binutils-all/elfedit-4.d: Add "#as: --64" option.
* binutils-all/i386/i386.exp: Accept nacl targets too.
* binutils-all/x86-64/x86-64.exp: Likewise.
2012-03-13 Hans-Peter Nilsson <hp@axis.com>
PR binutils/3807
* binutils-all/objcopy.exp (localize-hidden-1): Correct xfailed
mips-targets.
2012-02-25 Walter Lee <walt@tilera.com>
* binutils-all/objdump.exp (cpus_expected): Add tilegx.
2012-02-14 Alan Modra <amodra@gmail.com>
* binutils-all/dlltool.exp: Add setup_xfail.
* binutils-all/dw2-decodedline.S: Always have whitespace before
directives.
* binutils-all/version.s: Likewise.
* binutils-all/objdump.exp (dw2-decodedline): Don't run for
hppa64*-*-hpux*, i370-*-*, i960-*-*.
2012-02-11 Kai Tietz <ktietz@redhat.com>
* binutils-all/version.def: New file.
* binutils-all/dlltool.exp: Add version-dll test.
2012-02-02 Nick Clifton <nickc@redhat.com>
* binutils-all/readelf.n: Add #pass to cope with targets that add
their own notes.
2012-02-01 Nick Clifton <nickc@redhat.com>
PR binutils/13482
* binutils-all/version.s: New test source file.
* binutils-all/readelf.n: New file: expected readelf output.
* binutils-all/readelf.exp: Add test of .note section contents.
For older changes see ChangeLog-0411
Copyright (C) 2012-2015 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
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