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* Remove binutils-2.24.Elliott Hughes2015-07-07478-207940/+0
| | | | Change-Id: I26a47a29e4d16e75e21e9295504079a815c334c6
* Fix darwin buildAndrew Hsieh2015-05-061-3/+12
| | | | | | | | 1. In Drawin PTHREAD_ONCE_INIT is {0x30B1BCBA, {0}} and the GCC < 4.4 doesn't support ended initializer list 2. wcsncasecmp doesn't exist in MacSDK10.6.x Change-Id: I69204a72f853f5263dffedc448379d75ed4eca2e
* [2.24, 2.25] Convert mov foo@GOT(%reg), %reg to lea foo@GOTOFF(%reg), %regAlexander Ivchenko2015-04-218-33/+235
| | | | | | | | | | | | | | | | | | | | | | 2015-04-01 Ilya Tocar <ilya.tocar@intel.com> PR gold/17640 * i386.cc (Target_i386::can_convert_mov_to_lea): New. (Target_i386::Scan::local): Don't create GOT entry, when we can convert GOT to GOTOFF. (Target_i386::Scan::global): Ditto. (Target_i386::Relocate::relocate): Convert mov foo@GOT(%reg), %reg to lea foo@GOTOFF(%reg), %reg if possible. * testsuite/Makefile.am (i386_mov_to_lea): New test. * testsuite/i386_mov_to_lea1.s: New. * testsuite/i386_mov_to_lea2.s: Ditto. * testsuite/i386_mov_to_lea3.s: Ditto. * testsuite/i386_mov_to_lea4.s: Ditto. * testsuite/i386_mov_to_lea5.s: Ditto. * testsuite/i386_mov_to_lea.sh: Ditto. Change-Id: I7916a1da20873600a910ce358990b1fe2c1f9897 Signed-off-by: Alexander Ivchenko <alexander.ivchenko@intel.com>
* Backport to fix race condition calling select_as_default_target()Andrew Hsieh2015-03-301-1/+1
| | | | | | | | | | | 2015-03-03 Cary Coutant <ccoutant@google.com> gold/ * parameters.cc (Parameters::set_target_once): Call Target::select_as_default_target just once from here... (set_parameters_target): ...instead of from here. Change-Id: Ic4b1503b1bb453b9812188e0a98482bc489d9197
* Fix buildAndrew Hsieh2015-03-021-1/+1
| | | | | | | | 1. revert https://android-review.googlesource.com/#/c/38591. 2. add a few constants from ToT 3. fix a typo about pthread_mutexattr_settype Change-Id: I55a829e7907658f920aedbf1100c6d9b1a93052b
* [2.24][2.25] Fix race condition causing assertRong Xu2015-02-186-7/+25
| | | | | | | | | | | | | | | | | | | | | | | Backport trunk commit 635aa that fixes race condition causing assert in Eh_frame_hdr::do_sized_write(). 2014-09-23 Taiju Tsuiki <tzik@google.com> Cary Coutant <ccoutant@google.com> gold/ * gold.cc (queue_final_tasks): Add Write_sections_task as a * blocker on input_sections_blocker. * layout.cc (Write_sections_task::locks): Unblock input_sections_blocker_. * layout.h (Write_sections_task::Write_sections_task): Add input_sections_blocker. * testsuite/Makefile.am (exception_x86_64_bnd_test): Add * gcctestdir/ld to DEPENDENCIES. * testsuite/Makefile.in: Regenerate. Change-Id: I17a0f2aaf565b775f92f4806c4abcbea5d2dd803
* Fix extraneous warning about executable stack.Cary Coutant2014-12-022-3/+17
| | | | | | | | | | | | | | | | | | | | PR gold/17578 notes that gold will print a warning about an executable stack when the -z execstack option is given, even when there is no --warn_execstack option. The warning is completely useless and unexpected, since the user explicitly requested an executable stack, and did not even ask for warnings. This patch fixes that, and adds an extra warning when --warn_execstack and -z noexecstack are both given and an input file requires an executable stack. gold/ PR gold/17578 * layout.cc (Layout::layout_gnu_stack): Don't warn when -z execstack is given. (Layout::create_executable_stack_info): Warn when -z noexecstack is given but some inputs require executable stack. Change-Id: I7b15682af81d3c52057473d347f83a768e087ffa
* Merge "[2.24] Fix assert failure with --emit-relocs and .eh_frame sections ↵Andrew Hsieh2014-06-021-22/+22
|\ | | | | | | by backporting the following patch from mainline:"
| * [2.24] Fix assert failure with --emit-relocs and .eh_frame sections by ↵Alexander Ivchenko2014-06-021-22/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | backporting the following patch from mainline: 2013-11-06 Cary Coutant <ccoutant@google.com> PR gold/15758 * object.cc (Sized_relobj_file::do_layout): Handle .eh_frame sections before reloc sections. Change-Id: I964471340806597252c5e4695c65a7b87b2ebb39 Signed-off-by: Alexander Ivchenko <alexander.ivchenko@intel.com>
* | [2.23, 2.24] Backport of two patches for Gold that fix the issue withAlexander Ivchenko2014-05-281-2/+6
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | linking using -fpie and -mcmodel=large. Both patches are already in 2.24 upstream branch. https://sourceware.org/bugzilla/show_bug.cgi?id=16945 https://sourceware.org/bugzilla/show_bug.cgi?id=16870 commit c23dd3426c75fbf7fa9f30a4082be034818967c1 Author: H.J. Lu <hjl.tools@gmail.com> Date: Tue May 27 12:19:33 2014 -0700 Properly handle 64-bit GOT relocations This patch fixes 2 issues: 1. Since the GOT offset is always negative, we need to use signed int to support 64-bit GOT relocations. 2. R_X86_64_PLTOFF64 uses the address of GLOBAL_OFFSET_TABLE, which is the address of the .got.plt section, not the .got section. commit 7849f6d8dc37fc3da2fec06ac1d47afbe4b81059 Author: Cary Coutant <ccoutant@google.com> Date: Wed Apr 23 15:17:16 2014 -0700 Add missing break statement for case elfcpp::R_X86_64_PLTOFF64. gold/ * x86_64.cc (Target_x86_64::Relocate::relocate): Add missing break. Change-Id: Icb3cb1de77a7d467fccb715dc6da83c6d2c5c2a6 Signed-off-by: Alexander Ivchenko <alexander.ivchenko@intel.com>
* Initial checkin of binutils 2.24.Ben Cheng2014-03-26472-0/+207693
Change-Id: I0dfcbae6608dded6c3586bf5f4ac27e9612e70a2
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