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Diffstat (limited to 'gas/ChangeLog')
| -rw-r--r-- | gas/ChangeLog | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index e5907d1..3ab51c7 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,14 @@ +2019-03-18 H.J. Lu <hongjiu.lu@intel.com> + + * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit + VEX/EVEX vector register clearing instructions with 128-bit VEX + vector register clearing instructions at -O1. + * doc/c-i386.texi: Update -O1 and -O2 documentation. + * testsuite/gas/i386/i386.exp: Run optimize-1a and + x86-64-optimize-2a. + * testsuite/gas/i386/optimize-1a.d: New file. + * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise. + 2019-03-17 H.J. Lu <hongjiu.lu@intel.com> PR gas/24353 |