CVSROOT: /cvs Module name: src Changes by: [email protected] 2016/12/30 13:18:29
Modified files:
gnu/gcc/gcc/config/m88k: m88k.c m88k.h
Log message:
Prevent scheduling from interfering with the epilogue instructions, as soon
as any of the stack or frame pointers are modified.
Allow narrower-than-register types to be kept in registers in wider modes,
as was the case with gcc 3.
This now seems to produce reliable code with -O1. -O2 is not safe yet.
