Jonas Devlieghere e103ae92ef Add setting to require hardware breakpoints. ... When debugging read-only memory we cannot use software breakpoint. We already have support for hardware breakpoints and users can specify them with `-H`. However, there's no option to force LLDB to use hardware breakpoints internally, for example while stepping. This patch adds a setting target.require-hardware-breakpoint that forces LLDB to always use hardware breakpoints. Because hardware breakpoints are a limited resource and can fail to resolve, this patch also extends error handling in thread plans, where breakpoints are used for stepping. Differential revision: https://reviews.llvm.org/D54221 llvm-svn: 346920		2018-11-15 01:18:15 +00:00
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lldb	Add setting to require hardware breakpoints.	2018-11-15 01:18:15 +00:00