[Bug target/54476] Passing -1 to __builtin_avr_delay_cycles causes cc1 memory usage to explode on x86_64 host

[gjl at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54476

--- Comment #2 from Georg-Johann Lay <gjl at gcc dot gnu.org> 2012-09-04 
09:38:48 UTC ---
Author: gjl
Date: Tue Sep  4 09:38:42 2012
New Revision: 190921

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190921
Log:
    Backport from 2012-09-04 mainline r190920
    PR target/54476
    * config/avr/avr.c (avr_expand_delay_cycles): Mask operand with
    SImode.


Modified:
    branches/gcc-4_7-branch/gcc/ChangeLog
    branches/gcc-4_7-branch/gcc/config/avr/avr.c