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Reland "[docs][Bugpoint]Add notes about multiple crashes"

Fix the warning.
Bugpoint.rst:124:Mismatch: both interpreted text role prefix and
reference suffix.

Note that the line no here is wrong and misleading,
the problem is in line 128, not 124.

llvm-svn: 372181
This commit is contained in:
Jinsong Ji 2019-09-17 21:09:41 +00:00
parent 5ff58013a9
commit a033158ef6

View File

@ -121,6 +121,12 @@ non-obvious ways. Here are some hints and tips:
miscompilation. Programs should be temporarily modified to disable outputs
that are likely to vary from run to run.
* In the `crash debugger`_, ``bugpoint`` does not distiguish different crashes
during reduction. Thus, if new crash or miscompilation happens, ``bugpoint``
will continue with the new crash instead. If you would like to stick to
particular crash, you should write check scripts to validate the error
message, see ``-compile-command`` in :doc:`CommandGuide/bugpoint`.
* In the code generator and miscompilation debuggers, debugging will go faster
if you manually modify the program or its inputs to reduce the runtime, but
still exhibit the problem.