[Bug bootstrap/49160] [4.7 Regression] Bootstrap failure

[bernds at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49160

--- Comment #3 from Bernd Schmidt <bernds at gcc dot gnu.org> 2011-05-25 
16:42:26 UTC ---
Author: bernds
Date: Wed May 25 16:42:23 2011
New Revision: 174216

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174216
Log:
    PR bootstrap/49160
    * libgcc2.h (__powisf2, __powidf2, __powitf2, __powixf2,
    __mulsc3, __muldc3, __mulxc3, __multc3, __divsc3, __divdc3,
    __divxc3, __divtc3): Wrap definitions in #ifndef.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/libgcc2.h