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r218028 - in /trunk/gcc: ChangeLog config/rs600...
- From: meissner at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Mon, 24 Nov 2014 19:27:29 -0000
- Subject: r218028 - in /trunk/gcc: ChangeLog config/rs600...
Author: meissner
Date: Mon Nov 24 19:27:29 2014
New Revision: 218028
URL: https://gcc.gnu.org/viewcvs?rev=218028&root=gcc&view=rev
Log:
2014-11-24 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/63965
* config/rs6000/rs6000.c (rs6000_setup_reg_addr_masks): Do not set
Altivec & -16 mask if the type is not valid for Altivec registers.
(rs6000_secondary_reload_memory): Add support for ((reg + const) +
reg) that occurs during push_reload processing.
* config/rs6000/altivec.md (altivec_mov<mode>): Add instruction
alternative for moving constant vectors which are easy altivec
constants to GPRs. Set the length attribute each of the
alternatives.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/rs6000/altivec.md
trunk/gcc/config/rs6000/rs6000.c