https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118949
Andrew Waterman <andrew at sifive dot com> changed:
What |Removed |Added
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CC| |andrew at sifive dot com
--- Comment #1 from Andrew Waterman <andrew at sifive dot com> ---
Note that 14's code schedule is also better in that it reorders the first
conversion to float with the second conversion to integer. Then, the
instructions that need the same rounding mode are grouped together, so fewer
FRM changes are needed. But it isn't obvious to me whether 15's worse code
schedule is the cause of, or the effect of, the extra FRMs.
