freebsd-nq/tools/build/options/WITH_ASAN
Ed Maste 065ef8f783 Add descriptions for WITH_ASAN and WITH_UBSAN
Reviewed by:	jrtc27
Sponsored by:	The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D32773
2021-11-01 10:48:56 -04:00

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Build the base system with Address Sanitizer (ASan) to detect
memory corruption bugs such as buffer overflows or use-after-free.
Requires that Clang be used as the base system compiler
and that the runtime support library is available.