------- Comment #5 from ubizjak at gmail dot com 2007-06-11 10:18 ------- Fixed.(In reply to comment #3) > Because you should not be have two patterns that could match (with one differs > via a clobber). The way to fix this is have the sse2_ashlti3 one do what > ashlti3_2 does for "r" constraints also.
But we need clobber for "r" constraint, because in this case, insn is split into logical operations that clobber flags. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32280
