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From: "iains at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/48108] lto should be containerized in a single mach-o section on darwin
Date: Sun, 13 Nov 2011 16:10:00 -0000 [thread overview]
Message-ID: <bug-48108-4-NuUfOOjxBT@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-48108-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48108
--- Comment #23 from Iain Sandoe <iains at gcc dot gnu.org> 2011-11-13 13:58:47 UTC ---
Author: iains
Date: Sun Nov 13 13:58:43 2011
New Revision: 181336
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181336
Log:
gcc:
PR target/48108
Backport from mainline r180523
* config/darwin.c (top level): Amend comments concerning LTO output.
(lto_section_num): New variable. (darwin_lto_section_e): New GTY.
(LTO_SECTS_SECTION, LTO_INDEX_SECTION): New.
(LTO_NAMES_SECTION): Rename.
(darwin_asm_named_section): Record LTO section counts and switches
in a vec of darwin_lto_section_e.
(darwin_file_start): Remove unused code.
(darwin_file_end): Put an LTO section termination label. Handle
output of the wrapped LTO sections, index and names table.
libiberty:
PR target/48108
Backport from mainline r180523
* simple-object-mach-o.c (GNU_WRAPPER_SECTS, GNU_WRAPPER_INDEX,
GNU_WRAPPER_NAMES): New macros.
(simple_object_mach_o_segment): Handle wrapper scheme.
(simple_object_mach_o_write_section_header): Allow the segment name
to be supplied.
(simple_object_mach_o_write_segment): Handle wrapper scheme. Ensure
that the top-level segment name in the load command is empty.
(simple_object_mach_o_write_to_file): Determine the number of
sections during segment output, use that in writing the header.
Modified:
branches/gcc-4_6-branch/gcc/ChangeLog
branches/gcc-4_6-branch/gcc/config/darwin.c
branches/gcc-4_6-branch/libiberty/ChangeLog
branches/gcc-4_6-branch/libiberty/simple-object-mach-o.c
next prev parent reply other threads:[~2011-11-13 14:00 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-14 3:07 [Bug lto/48108] New: " howarth at nitro dot med.uc.edu
2011-03-14 3:10 ` [Bug lto/48108] " howarth at nitro dot med.uc.edu
2011-03-14 3:13 ` mikestump at comcast dot net
2011-03-14 9:01 ` iains at gcc dot gnu.org
2011-03-14 11:26 ` [Bug target/48108] " rguenth at gcc dot gnu.org
2011-03-14 23:34 ` mikestump at comcast dot net
2011-03-17 12:04 ` howarth at nitro dot med.uc.edu
2011-05-30 12:11 ` vincenzo.innocente at cern dot ch
2011-05-30 12:26 ` dominiq at lps dot ens.fr
2011-05-30 12:58 ` vincenzo.innocente at cern dot ch
2011-05-30 13:12 ` dominiq at lps dot ens.fr
2011-05-30 15:17 ` howarth at nitro dot med.uc.edu
2011-05-30 15:22 ` howarth at nitro dot med.uc.edu
2011-05-30 16:02 ` iains at gcc dot gnu.org
2011-07-07 10:23 ` iains at gcc dot gnu.org
2011-07-08 10:34 ` iains at gcc dot gnu.org
2011-07-08 11:20 ` howarth at nitro dot med.uc.edu
2011-07-10 4:41 ` fang at csl dot cornell.edu
2011-08-05 18:52 ` howarth at nitro dot med.uc.edu
2011-08-09 12:59 ` iains at gcc dot gnu.org
2011-09-25 9:57 ` iains at gcc dot gnu.org
2011-09-26 2:16 ` howarth at nitro dot med.uc.edu
2011-09-27 14:56 ` howarth at nitro dot med.uc.edu
2011-10-26 12:39 ` iains at gcc dot gnu.org
2011-10-26 13:29 ` howarth at nitro dot med.uc.edu
2011-11-13 16:10 ` iains at gcc dot gnu.org [this message]
2011-11-13 16:11 ` iains at gcc dot gnu.org
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