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[Bug target/70568] PowerPC64: union of floating and fixed doesn't use POWER8 GPR/VSR moves
- From: "segher at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 07 Apr 2016 01:56:15 +0000
- Subject: [Bug target/70568] PowerPC64: union of floating and fixed doesn't use POWER8 GPR/VSR moves
- Auto-submitted: auto-generated
- References: <bug-70568-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70568
Segher Boessenkool <segher at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2016-04-07
Ever confirmed|0 |1
--- Comment #1 from Segher Boessenkool <segher at gcc dot gnu.org> ---
Confirmed. Still better is
xscvdpspn 0,1
mfvsrd 3,0
srdi 3,3,32