[Bug target/65614] [5 Regression] PowerPC VSX systems should use XSCPSGNDP to copy scalar fp data to/from Altivec registers
dje at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Fri Apr 3 19:19:00 GMT 2015
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65614
--- Comment #4 from David Edelsohn <dje at gcc dot gnu.org> ---
Comment on attachment 35227
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35227
Proposed patch to fix the problem
The FLOAT_EXTEND cost should be based on the processor tuning, not the ISA.
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