Logan Chien 338d6de5fa Fix ARM __cxa_end_cleanup() and gc-sections. ... This commit adds SHF_ALLOC and SHF_EXECINSTR section flags to `.text.__cxa_end_cleanup` section. This fixes a link error when we are using integrated-as and `ld.gold` (with `-Wl,--gc-sections` and `-Wl,--fatal-warnings`.) Detailed Explanation: 1. There might be some problem with LLVM integrated-as. It is not emitting any section flags for text sections. (This will be fixed in an independent commit.) 2. `ld.gold` will skip the external symbols in the section without SHF_ALLOC. This is the reason why `.text.__cxa_end_cleanup_impl` section is discarded even though it is referenced by `__cxa_end_cleanup()`. This commit workaround the problem by specifying the section flags explicitly. Fix http://llvm.org/PR21292 llvm-svn: 256241		2015-12-22 14:38:30 +00:00
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cmake	[libc++abi] Use libgcc and libgcc_s to provide _Unwind symbols instead of libgcc_eh.a	2015-12-14 22:20:04 +00:00
include	ibc++abi: mark visibility	2015-12-04 02:14:58 +00:00
lib	Add ability to set OPTIONS for compile	2013-09-09 23:53:08 +00:00
src	Fix ARM __cxa_end_cleanup() and gc-sections.	2015-12-22 14:38:30 +00:00
test	Fix LIBCXXABI_HAS_NO_THREADS configuration.	2015-10-14 19:21:38 +00:00
www	Update to new lists.llvm.org	2015-08-05 04:01:26 +00:00
.arcconfig	Add an .arcconfig for libc++abi.	2014-10-17 16:48:56 +00:00
.gitignore	.gitignore: ignore vim swap files	2015-12-04 02:15:02 +00:00
CMakeLists.txt	Update to new lists.llvm.org	2015-08-05 04:01:26 +00:00
CREDITS.TXT	Adding ABI support for __cxa_throw_bad_array_new_length.	2014-09-11 17:26:43 +00:00
LICENSE.TXT	Update copyright year to 2015.	2015-03-12 20:13:54 +00:00