[Bug target/64180] PowerPC carry bit improvements

[segher at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64180

--- Comment #2 from Segher Boessenkool <segher at gcc dot gnu.org> ---
Author: segher
Date: Wed Dec 10 18:28:57 2014
New Revision: 218589

URL: https://gcc.gnu.org/viewcvs?rev=218589&root=gcc&view=rev
Log:
    PR target/64180
    * config/rs6000/rs6000.c (TARGET_MD_ASM_CLOBBERS): Define.
    (rs6000_md_asm_clobbers): New function.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/rs6000.c