[Bug target/51921] New: [4.7 regression] EH unwinding support is broken on Solaris 11

[ro at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51921

             Bug #: 51921
           Summary: [4.7 regression] EH unwinding support is broken on
                    Solaris 11
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: critical
          Priority: P3
         Component: target
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: r...@gcc.gnu.org
                CC: ebotca...@gcc.gnu.org
              Host: sparc-sun-solaris2.11
            Target: sparc-sun-solaris2.11
             Build: sparc-sun-solaris2.11


The recent changes to libgcc/config/sparc/sol2-unwind.h have completely broken
Solaris 11 support, leading to many ada and java testsuite failues.  This is a
regression from 4.6.  There's still no real justification for reverting to the
old 4.5 code.

  Rainer