Ryan Prichard b16d6653c0 [libunwind] Combine dl_iterate_phdr codepaths for DWARF and EHABI ... dl_iterate_phdr is used to search for unwind info provided by either PT_GNU_EH_FRAME or PT_ARM_EXIDX. Most of the code between the two is the same, so combine them, and factor out what's different into checkForUnwindInfoSegment. Details: - The FrameHeaderCache can now be enabled for ARM EHABI. - findUnwindSectionsByPhdr now finds the last PT_ARM_EXIDX rather than the first. There should only be one segment. - The dso_base and text_segment_length fields of UnwindInfoSections are now needed for dl_iterate_phdr when using EHABI, to hold the low and high PC values for a cache entry. Reviewed By: compnerd, danielkiss, #libunwind, saugustine Differential Revision: https://reviews.llvm.org/D87880		2020-09-23 15:40:39 -07:00
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libunwind	[runtimes] Move the enable_rtti Lit parameter to the DSL	2020-07-16 12:56:00 -04:00
CMakeLists.txt	[libunwind] Make the test depend on the libunwind explicitly.	2020-08-03 09:46:23 +02:00
alignment.pass.cpp	Update more file headers across all of the LLVM projects in the monorepo	2019-01-19 10:56:40 +00:00
frameheadercache_test.pass.cpp	[libunwind] Combine dl_iterate_phdr codepaths for DWARF and EHABI	2020-09-23 15:40:39 -07:00
libunwind_01.pass.cpp	[libunwind] Adjust libunwind_01.pass.cpp test for ARM EHABI	2019-10-03 17:01:04 +00:00
libunwind_02.pass.cpp	…
lit.cfg.py	[libunwind] Allow specifying custom Lit config files	2020-06-25 12:15:15 -04:00
lit.site.cfg.in	[libunwind] Support for leaf function unwinding.	2020-09-18 15:09:42 +02:00
remember_state_leak.pass.sh.s	[libunwind] Fix incorrect lit substitutions in tests	2020-04-08 10:50:09 -04:00
signal_frame.pass.cpp	Reland "Enable `-funwind-tables` flag when building libunwind"	2019-12-11 04:27:04 +03:00
signal_unwind.pass.cpp	[libunwind] Support for leaf function unwinding.	2020-09-18 15:09:42 +02:00
unw_getcontext.pass.cpp	…
unwind_leaffunction.pass.cpp	[libunwind] Support for leaf function unwinding.	2020-09-18 15:09:42 +02:00