Dmitriy Ivanov 9aea164457 Add IFUNC support for arm64 and IRELATIVE reloc ... There are number of changes in the way IFUNC related relocations are done: 1. IRELATIVE relocations are now supported for x86/x86_64 and arm64. 2. IFUNC relocations are now relying on static linker to generate them in correct order - this removes necessety of additional relocation pass for ifuncs. 3. Related to 2: rela?.dyn relocations are preformed before .plt ones. 4. Ifunc are resolved on symbol lookup this approach allowed to avoid mprotect(PROT_WRITE) call on r-x program segments. Bug: 17399706 Bug: 17177284 Change-Id: I414dd3e82bd47cc03442c5dfc7c279949aec51ed		2014-09-11 16:30:45 -07:00
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bionic	Ensure __set_errno is still visible on LP32.	2014-09-08 16:46:50 -07:00
denver64	Add optimized memchr implementation from newlib	2014-07-11 00:17:07 +02:00
generic	Fix memchr with a zero length.	2014-07-30 16:06:56 -07:00
generic-neon	Add optimized memchr implementation from newlib	2014-07-11 00:17:07 +02:00
include/machine	Add IFUNC support for arm64 and IRELATIVE reloc	2014-09-11 16:30:45 -07:00
syscalls	Ensure __set_errno is still visible on LP32.	2014-09-08 16:46:50 -07:00
arm64.mk	Fix pthread_getattr_np for the main thread.	2014-08-26 10:36:38 -07:00