[Bug bootstrap/43684] New: multiple 'set but not used' errors.

[iains at gcc dot gnu dot org]

The following patches are proposed for both i686 and powerpc:

this is reasonably self-evident..
http://gcc.gnu.org/ml/gcc-patches/2010-04/msg00338.html

This one is in an area I've worked on - and I've checked that
-static-libgfortran is still doing its job (on i686-apple-darwin9).
http://gcc.gnu.org/ml/gcc-patches/2010-04/msg00329.html

This one is needed for both i686/powerpc - I have done the mechanical job of
removing the unused vars but cannot, of course, guarantee that the original
author intended them to be unused.
http://gcc.gnu.org/ml/gcc-patches/2010-04/msg00331.html

This one applies to powerpc only - I have done the mechanical job of removing
the unused vars but cannot, of course, guarantee that the original author
intended them to be unused.
http://gcc.gnu.org/ml/gcc-patches/2010-04/msg00345.html

PowerPC also needs the resolution to :
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43681

bootstrapped on {i686,powerpc}-apple-darwin9, ia32-pc-linux
(tests are in progress).


-- 
           Summary: multiple 'set but not used' errors.
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: blocker
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: iains at gcc dot gnu dot org
GCC target triplet: *-apple-darwin9


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43684