bfd/

	* Makefile.am (BFD32_LIBS): Add compress.lo.
	(BFD32_LIBS_CFILES): Add compress.c.
	(BFD_H_FILES): Likewise.
	* Makefile.in: Regenerate.
	* bfd-in2.h: Regenerate.
	* config.in: Add HAVE_ZLIB_H
	* configure.in: Add test for libz and zlib.h
	* configure: Regenerate.
	* dwarf2.c (read_section): New function.
	(read_indirect_string): Call new function read_section.
	(read_abbrevs): Likewise.
	(decode_line_info): Likewise.
	(read_debug_ranges): Likewise.
	(find_line): Call new function read_section when just one
	.zdebug_info section is found, otherwise read and compress
	multiple sections.
	(_bfd_dwarf2_cleanup_debug_info): Free sec_info_ptr.
	* elf.c (_bfd_elf_make_section_from_shdr): Add zdebug prefix.
	(special_sections_z): New struct.
	(special_sections): Refer to special_sections_z.
	* elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Recognize
	sections named .zdebug_*.
	(_bfd_mips_elf_fake_sections): Likewise.
	* compress.c: New file.
	(bfd_uncompress_section_contents): New function.
bfd/doc/
	* Makefile.am (BFD_H_DEP): Add ../compress.c.
	* Makefile.in: Regenerate.
binutils/
	* config.in: Add HAVE_ZLIB_H
	* configure.in: Add test for libz and zlib.h
	* configure: Regenerate.
	* dwarf.c (debug_displays): Add .zdebug_* strings.
	* dwarf.h (struct dwarf_section): Add fields uncompressed_namd
	and compressed_name.
	* objdump.c (load_debug_section): Call
	bfd_uncompress_section_contents when loading a compressed
	section.
	(dump_dwarf_section): Recognize compressed section name.
	(mach_o_dwarf_sections): Rename as
	mach_o_uncompressed_dwarf_sections.
	(mach_o_compressed_dwarf_sections): New variable.
	(generic_dwarf_section): Rename as
	generic_uncompressed_dwarf_sections.
	(generic_compressed_dwarf_sections): New variable.
	(check_mach_o_dwarf): Save and restore
	mach_o_compressed_dwarf_sections.
	* readelf.c: Add #include for config.h and zlib.h
	(process_section_headers): Recognize compressed section name.
	(uncompress_section_contents): New function.
	(load_debug_section): Call uncompress_section_contents when
	loading a compressed section.
	(display_debug_section): Recognize compressed section name.
binutils/testsuite:
	* binutils-all/objdump.exp: Add test for objdump -s on a file
	with a compressed debug section.  Add test for objdump -W on a
	file that contains a compressed debug section.
	* binutils-all/readelf.exp: Call readelf_compressed_wa_test.
	(readelf_compressed_wa_test): New function.
	* binutils-all/dw2-compressed.S: New file.
	* binutils-all/objdump.W: New file.
	* binutils-all/objdump.s: New file.
	* binutils-all/readelf.wa: New file.

1 files changed, 27 insertions, 0 deletions

diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index 699abcf..8491b07 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,3 +1,30 @@
+2008-07-09  Craig Silverstein  <csilvers@google.com>
+
+	* config.in: Add HAVE_ZLIB_H
+	* configure.in: Add test for libz and zlib.h
+	* configure: Regenerate.
+	* dwarf.c (debug_displays): Add .zdebug_* strings.
+	* dwarf.h (struct dwarf_section): Add fields uncompressed_namd
+	and compressed_name.
+	* objdump.c (load_debug_section): Call
+	bfd_uncompress_section_contents when loading a compressed
+	section.
+	(dump_dwarf_section): Recognize compressed section name.
+	(mach_o_dwarf_sections): Rename as
+	mach_o_uncompressed_dwarf_sections.
+	(mach_o_compressed_dwarf_sections): New variable.
+	(generic_dwarf_section): Rename as
+	generic_uncompressed_dwarf_sections.
+	(generic_compressed_dwarf_sections): New variable.
+	(check_mach_o_dwarf): Save and restore
+	mach_o_compressed_dwarf_sections.
+	* readelf.c: Add #include for config.h and zlib.h
+	(process_section_headers): Recognize compressed section name.
+	(uncompress_section_contents): New function.
+	(load_debug_section): Call uncompress_section_contents when
+	loading a compressed section.
+	(display_debug_section): Recognize compressed section name.
+
 2008-07-07  Alan Modra  <amodra@bigpond.net.au>
 
 	* objdump.c (find_symbol_for_address): Prefer symbols in current