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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index dc648ca..e2711cc 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,17 @@ +2016-07-08 Michael Meissner <meissner@linux.vnet.ibm.com> + + PR target/71806 + * config/rs6000/rs6000-cpus.def (ISA_3_0_MASKS_SERVER): Do not + enable -mfloat128-hardware by default. + (ISA_3_0_MASKS_IEEE): New macro to give all of the VSX options + that IEEE 128-bit hardware support needs. + * config/rs6000/rs6000.c (rs6000_option_override_internal): If + -mcpu=power9 -mfloat128, enable -mfloat128-hardware by default. + Use ISA_3_0_MASKS_IEEE as the set of options that IEEE 128-bit + floating point requires. + * doc/invoke.texi (RS/6000 and PowerPC Options): Document + -mfloat128 and -mfloat128-hardware changes. + 2016-07-08 Alan Hayward <alan.hayward@arm.com> PR tree-optimization/71667 |