Matt Arsenault 54d755a034 DAG: Fix incorrect folding of fmul -1 to fneg
The fmul is a canonicalizing operation, and fneg is not so this would
break denormals that need flushing and also would not quiet signaling
nans. Fold to fsub instead, which is also canonicalizing.
2021-09-14 21:25:02 -04:00
..
2021-05-17 06:08:06 -05:00
2021-04-20 15:49:52 +08:00
2020-03-19 08:34:48 -05:00
2021-08-18 17:52:53 +08:00
2020-06-01 02:30:27 +00:00