[Bug target/56445] avr.c:11551:16: error: invoking macro FX_FTYPE_FX ar gument 1: empty macro arguments are undefined

[gjl at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56445



--- Comment #1 from Georg-Johann Lay <gjl at gcc dot gnu.org> 2013-02-28 
09:16:15 UTC ---

Author: gjl

Date: Thu Feb 28 09:16:08 2013

New Revision: 196332



URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196332

Log:

    PR target/56445

    * config/avr/avr.c (avr_init_builtins): Use 'n' instead of empty

    macro parameters with: FX_FTYPE_FX, FX_FTYPE_FX_INT, INT_FTYPE_FX,

    INTX_FTYPE_FX, FX_FTYPE_INTX.

    * config/avr/builtins.def: Adjust respective DEF_BUILTIN.





Modified:

    trunk/gcc/ChangeLog

    trunk/gcc/config/avr/avr.c

    trunk/gcc/config/avr/builtins.def