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303975 |
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11-Aug-2016 |
gjb |
Copy stable/11@r303970 to releng/11.0 as part of the 11.0-RELEASE cycle.
Prune svn:mergeinfo from the new branch, and rename it to RC1.
Update __FreeBSD_version.
Use the quarterly branch for the default FreeBSD.conf pkg(8) repo and the dvd1.iso packages population.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
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303196 |
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22-Jul-2016 |
emaste |
MFC libunwind improvements
r302450: libunwind: update to upstream snapshot r272680
The key improvement is that it may be built without cross-unwinding support, which significantly reduces the stack space requirement.
r302456: libunwind: enable only the native unwinder by default
This significantly reduces stack space requirements, and runtimes require only native unwinding.
r302475: libunwind: limit stack usage in unwind cursor
This may be reworked upstream but in the interim should address the stack usage issue reported in the PR.
r303016: llvm-libunwind: use conventional (non-Darwin) X86 register numbers
For historical reasons Darwin/i386 has ebp and esp swapped in the eh_frame register numbering. That is:
Darwin Other Reg # eh_frame eh_frame DWARF ===== ======== ======== ===== 4 ebp esp esp 5 esp ebp ebp
Although the UNW_X86_* constants are not supposed to be coupled to DWARF / eh_frame numbering they are currently conflated in LLVM libunwind, and thus we require the non-Darwin numbering.
PR: 206384 Approved by: re (kib) Sponsored by: The FreeBSD Foundation
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302408 |
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08-Jul-2016 |
gjb |
Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle. Prune svn:mergeinfo from the new branch, as nothing has been merged here.
Additional commits post-branch will follow.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
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294574 |
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22-Jan-2016 |
br |
Add stubs for RISC-V ISA so libunwind can be compiled.
Reviewed by: emaste Sponsored by: DARPA, AFRL Sponsored by: HEIF5 Differential Revision: https://reviews.freebsd.org/D5035
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293183 |
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04-Jan-2016 |
emaste |
Merge LLVM libunwind revision 256779
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288151 |
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23-Sep-2015 |
emaste |
Bring LLVM libunwind snapshot into contrib/llvm/projects
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288149 |
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23-Sep-2015 |
emaste |
Import LLVM libunwind snapshot revision 246528
From https://llvm.org/svn/llvm-project/libunwind/trunk/
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