[Bug target/33256] internal compiler error: in print_operand_reloc, at config/mips/mips.c:5579

["richard at codesourcery dot com" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #14 from richard at codesourcery dot com  2007-09-05 21:08 -------
Subject: Re:  internal compiler error: in print_operand_reloc, at
config/mips/mips.c:5579

"ddaney at avtrex dot com" <gcc-bugzilla@gcc.gnu.org> writes:
>> I've not forced -EB because that fails for -EL
>> multilibs, and we want this test to work for both anyway.)
>> 
> Are you sure?  On the trunk I tested on mipsel-linux with -EB and it 
> seems to work.  For a compile only test it should work on little-endian 
> system.

I mean that it fails if you explicitly test -EL multilibs.  E.g. on
mipsisa64-elf, I normally test "mips-sim{,-msoft-float}{-EB,-EL}", and
the compiler will complain at having both -EL and -EB on the command line.
We could make mips.exp skip the test when -EL is forced, but it seems
more useful to run it regardless.  Or we could use target selectors to
select between two dg-mips-options lines depending on whether -EL has
been added to the multilib flags.  However, it seems odd to test
big-endian (only) on little-endian systems when -EL is not explicitly
given, but test little-endian when -EL _is_ explicitly (and redundantly)
given.

Richard


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33256