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(parent: d06239d) | patch
bugpoint: add flag -verbose-errors
authorSebastian Pop <sebpop@gmail.com>
Fri, 15 Jul 2016 23:15:06 +0000 (23:15 +0000)
committerSebastian Pop <sebpop@gmail.com>
Fri, 15 Jul 2016 23:15:06 +0000 (23:15 +0000)
commit8f7d01992cf988d45d2d8cb772a7ab739761a38b
tree3f554984f4e8d857d0a6ae03b9c12a8ce549d34dtree | snapshot
parentd06239d359df71ee594c1b305fe71af59793abc2commit | diff
bugpoint: add flag -verbose-errors

The default behavior of bugpoint is to print "<crash>" when it finds a reduced
test that crashes compilation.  With this flag we now can see the output of the
crashing program.  This is useful to make sure it is the same error being
tracked down and not a different error that happens to crash the compiler as
well.

Differential Revision: https://reviews.llvm.org/D22411

llvm-svn: 275646
llvm/docs/CommandGuide/bugpoint.rst diff | blob | history
llvm/tools/bugpoint/CrashDebugger.cpp diff | blob | history
Domain: System / Toolchain;