[PATCH] Default to optimizing compilation in later bootstrap stages

[Mark Mitchell]

Paolo Bonzini wrote:

> Tested by inspection of the Makefile, in various configurations of GCC
> (with bootstrap disabled, in a cross, in stage1, in stage2, in stage2 on
> Darwin which defines different BOOT_CFLAGS).  Ok for mainline?

This is OK.

But, please wait 24 hours in case the build system maintainers have any
objections, or in case the toplevel maintainers feel I've exceeded my
authority in approving the patch.

Thanks,

-- 
Mark Mitchell
CodeSourcery
mark@codesourcery.com
(650) 331-3385 x713