[Bug rtl-optimization/52781] New: duplicate pass names, rtl dce

[Bug rtl-optimization/52781] New: duplicate pass names, rtl dce

[mrs at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52781

             Bug #: 52781
           Summary: duplicate pass names, rtl dce
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: minor
          Priority: P3
         Component: rtl-optimization
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: mrs@gcc.gnu.org


The usual convention is to have the stuff after the number in dump file names
be unique.  Here:

-rw-r--r-- 2 mrs users 108734 Mar 29 15:42 t-a.i.178r.dce
-rw-r--r-- 1 mrs users 101613 Mar 29 15:42 t-a.i.205r.dce

it isn't.  There is already a dce1 and a dce2, in the tree passes, so, having
the rtl passes either be dce3 and dce4, or dce1 and dce2 would seem to be
better.

[Bug rtl-optimization/52781] duplicate pass names, rtl dce

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52781

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |FIXED
      Known to work|4.6.0                       |4.7.0
      Known to fail|4.7.0                       |4.6.0
   Target Milestone|---                         |4.7.0

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
t.c.116t.cdce  t.c.281r.ud_dce  t.c.316r.rtl_dce

r0-96801
r0-109214 is the full on fix.

4.6.0 was broken while 4.7.0 is fixed.

[Bug rtl-optimization/52781] duplicate pass names, rtl dce

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52781

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
4.7.0+, uses ud_dce and rtl_dce as the name of the RTL dumps now.