symbol
This patch puts the default breakpoint on the
sanitizers_address_on_report symbol, and uses the old symbol as a backup
if the default case is not found
rdar://123911522
[lldb] Refactor InstrumentationRuntimeAsan and add a new plugin
InstrumentationRuntimeLibsanitizers.
This commit refactors InstrumentationRuntimeASan by pulling out reusable
code into a separate ReportRetriever class. The purpose of the
refactoring is to allow reuse of the ReportRetriever class in another
plugin.
The commit also adds InstrumentationRuntimeASanLibsanitizers, a new runtime
plugin for ASan. The plugin provides the same
functionality as InstrumentationRuntimeASan, but provides a different
set of symbols/library names to search for while activating the plugin.
rdar://112491689
