Commit Graph

7 Commits

Author SHA1 Message Date
emaste
a4c24f2588 Update to ELF Tool Chain r3197
Highlights:
 - Fix man page markup, whitespace, and typos
 - Fix sh_info of SHT_GROUP section to point to the correct string
 - Improve validation in readelf and elfcopy/strip
 - Handle DWARF 4's DW_AT_high_pc in addr2line

Sponsored by:	The FreeBSD Foundation
2015-05-14 19:48:15 +00:00
emaste
55208361ba Update elftoolchain to upstream revision 3179
Some notable changes:
- libdwarf: Fixed DWARF4 line section
- elfcopy: Implement --localize-hidden
- nm: handle object name referenced by DW_AT_specification
- elfcopy: Add --strip-dwo and --extract-dwo options for split DWARF
- readelf: add remaining arm64 dynamic relocation names
- nm: Avoid integer overflow in value comparison

Relnotes:	Yes
Sponsored by:	The FreeBSD Foundation
2015-04-01 01:08:01 +00:00
emaste
89ea455074 Update elftoolchain to upstream rev 3136
This fixes two strip(1) issues found during ports exp-run and adds a
string hash implementation which significantly speeds up certain
operations on objects with large numbers of symbols.

This also improves libdwarf handling for stripped objects with
.eh_frame or .debug_frame (but not other debug) sections.

PR:		196107
Sponsored by:	The FreeBSD Foundation
2014-12-30 03:25:42 +00:00
emaste
46be049bf4 Update elftoolchain to upstream rev 3130
This brings a number of fixes to elfcopy/strip and DWARF4 improvements.

Sponsored by:	The FreeBSD Foundation
2014-12-24 03:13:16 +00:00
emaste
50872743f9 Correct elftoolchain strip(1) memory size calculation
Calculate the segment's memory size (p_memsz) using the virtual
addresses, not the file offsets. Otherwise padding preceeding SHT_NOBITS
sections may be excluded from the calculation, resulting in a segment
that is too small.

PR:		195653
Sponsored by:	The FreeBSD Foundation
2014-12-15 18:18:57 +00:00
emaste
a3eff01c3a Fix elftoolchain tools in-tree build
* make variables static
 * add header for uint*_t typedefs
2014-12-01 16:07:31 +00:00
emaste
b09a2340ee Copy elftoolchain binutils replacements from vendor branch
Sponsored by:	The FreeBSD Foundation
2014-11-27 20:12:13 +00:00