[Bug c++/28139] New: alias information for EH is wrong

[amylaar at gcc dot gnu dot org]

The store at the beginning of a catch block can use an alias set that is
allegedly disjoint from the one used to load that value.  When scheduling,
this can cause the load to be moved before the store.


-- 
           Summary: alias information for EH is wrong
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Keywords: wrong-code, EH
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: amylaar at gcc dot gnu dot org
GCC target triplet: sh-elf


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28139