https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114590
jbeulich at suse dot com changed:
What |Removed |Added
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CC| |jbeulich at suse dot com
--- Comment #3 from jbeulich at suse dot com ---
Indeed. Just look at spec version 4.0. Omitting shift count operands has been
consistently dropped - in line with the SDM. Wherever the legacy forms with
omitted operands came from, that model simply cannot be continued anymore, for
being confusing. SHLD/SHRD aren't directly affected by the confusing aspect,
but need to follow suit to match the shifts/rotates.
