------- Comment #6 from wilson at gcc dot gnu dot org 2010-04-14 21:59 ------- Created an attachment (id=20381) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20381&action=view) untested patch that works for testcase
This is logically 3 different patches that can be handled separately. The doloop hook change needs performance testing to verify that it is useful. The patch to make ar.lc fixed needs to be double checked with the kernel and glibc to make sure we don't break them. The ira patch needs approval from an ira maintainer. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43520
