[Bug target/29413] -EB / -EL don't properly affect gcc predefined symbols

[pinskia at gcc dot gnu dot org]

------- Comment #1 from pinskia at gcc dot gnu dot org  2006-10-12 06:58 -------
      if (TARGET_BIG_ENDIAN)                                    \
        {                                                       \
          builtin_define_std ("MIPSEB");                        \
          builtin_define ("_MIPSEB");                           \
        }                                                       \
      else                                                      \
        {                                                       \
          builtin_define_std ("MIPSEL");                        \
          builtin_define ("_MIPSEL");                           \
        }     



%{G*} %{EB:-meb} %{EL:-mel} %{EB:%{EL:%emay not use both -EB and -EL}} \


meb
Target Report RejectNegative Mask(BIG_ENDIAN)
Use big-endian byte order

mel
Target Report RejectNegative InverseMask(BIG_ENDIAN, LITTLE_ENDIAN)
Use little-endian byte order

It looks to me this should work.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29413