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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0304005..b8db663 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,15 @@ +2016-07-12 Michael Meissner <meissner@linux.vnet.ibm.com> + + PR target/71805 + * config/rs6000/altivec.md (altivec_vperm_<mode>_internal): + The xxperm and xxpermr instructions require that the 2nd input + operand overlap with the output operand, and not the 1st. + (altivec_vperm_v8hiv16qi): Likewise. + (altivec_vperm_<mode>_uns_internal): Likewise. + (altivec_vpermr_<mode>_internal): Likewise. + (vperm_v8hiv4si): Likewise. + (vperm_v16qiv8hi): Likewise. + 2016-07-12 Martin Liska <mliska@suse.cz> * params.def: Add avg-loop niter. |