4 commits

Author	SHA1	Message	Date
Conrad Meyer	499fe48de8	Sync up with NetBSD libexecinfo changes 2014-2019 ... Drop portions that are unlit or redundant with llvm-libunwind: builtin.c, unwind.h, and unwind_arm_ehabi_stub.c. This code should now work with -fPIE binaries, should we choose to build any that way. When backtrace() array is full, signal an error so the underlying Itanium-style C++ exception handling library (llvm-libunwind) knows to stop tracing instead of continuing. (It should stop on its own when it finishes unwinding, so this is mostly an extra seatbelt against an infinite loop bug in the unwinder.)	2019-10-26 06:59:59 +00:00
Ed Maste	f357c00bf7	Update to 2013-08-29 NetBSD libexecinfo snapshot ... This adds my patch to use the kern.proc.pathname sysctl instead of relying on procfs(5).	2013-08-29 16:57:55 +00:00
Ed Maste	38ed7e0769	FreeBSD compatibility for libexecinfo	2013-08-23 12:42:13 +00:00
Ed Maste	287472b39c	Import NetBSD libexecinfo 20130822 to contrib	2013-08-23 12:38:51 +00:00