[Bug target/21255] New: %R and %S are not safe to use from asms

[amylaar at gcc dot gnu dot org]

%R and %S should consider the special endianness of floaitng point registers,
and when they find an unexpected argument, they should emit an error rather
than abort.

-- 
           Summary: %R and %S are not safe to use from asms
           Product: gcc
           Version: 4.1.0
            Status: UNCONFIRMED
          Keywords: ice-on-invalid-code
          Severity: minor
          Priority: P2
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: amylaar at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org
  GCC host triplet: sh*-*-*


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21255