Lines Matching refs:passes

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