https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89945
Uroš Bizjak <ubizjak at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |ubizjak at gmail dot com
--- Comment #2 from Uroš Bizjak <ubizjak at gmail dot com> ---
Created attachment 46093
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46093&action=edit
Proposed patch
We allow SYMBOL_REF and LABEL_REF RTXes in x86_64_zext_immediate_operand for
certain code models. gen_lowpart doesn't know what to do with these references,
so we have to convert them from DImode to SImode by hand.
