------- Additional Comments From amylaar at gcc dot gnu dot org 2005-04-01 15:20 ------- Created an attachment (id=8507) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8507&action=view) proposed patch
This implements a similar dependency check as in emit_libcall_block, except that we might have to consider multiple sets / clobbers. This also fixes the bogosity of checking only the first set for setting part of target, and looking at the SET_DEST of USEs and CLOBBERs. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20714
