On Jan 24, 2014, at 4:19 AM, Martin Husemann <mar...@netbsd.org> wrote:
> Module Name: src > Committed By: martin > Date: Fri Jan 24 12:19:10 UTC 2014 > > Modified Files: > src/distrib/vax/ramdisk: Makefile > > Log Message: > Slightly bump ramdisk size, so the content fits even when compiled with > gcc 4.8 (usually binaries are smaller or same size, this increase is > strange) Alas, as gcc improves support for riscish architectures, these enhancements make CISCish code much worse. I tried an experiment and limited the plus:QI and plus:HI patterns to const_int and register and the code produced improved considerably. I'm reworking vax.md to limit patterns will help.
