Lines Matching refs:passes

13 ``bugpoint`` narrows down the source of problems in LLVM tools and passes.  It
28 the LLVM infrastructure at all.  It works with any and all LLVM passes and code
42 LLVM passes are specified on the command line, it runs these passes on the test
43 program.  If any of the passes crash, or if they produce malformed output (which
56 output, ``bugpoint`` runs the test program after all of the LLVM passes have
58 the difference resulted from a failure in one of the LLVM passes, and enters the
68 can to reduce the list of passes (for optimizer crashes) and the size of the
70 passes triggers the bug. This is useful when debugging a problem exposed by
71 ``opt``, for example, because it runs over 38 passes.
79 failure.  At the end, ``bugpoint`` should tell you what passes crash, give you a
108 the result.  It attempts to narrow down the list of passes to the one (or few)