[Bug other/26419] New: -ftree-vectorizer-verbose=n documentation is terse

[rguenth at gcc dot gnu dot org]

The documentation for -ftree-vectorizer-verbose doesn't give the slightest
hints
on useful values for n:

"-ftree-vectorizer-verbose=n
    This option controls the amount of debugging output the vectorizer prints.
This information is written to standard error, unless -fdump-tree-all or
-fdump-tree-vect is specified, in which case it is output to the usual dump
listing file, .vect."


-- 
           Summary: -ftree-vectorizer-verbose=n documentation is terse
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Keywords: documentation
          Severity: normal
          Priority: P3
         Component: other
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: rguenth at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26419