Align global slabs to 16 bytes
commitd03724a74960f170c0d49c41af9efa654dc727b8
authorBert Maher <bertrand@fb.com>
Wed, 28 Aug 2013 18:57:50 +0000 (28 11:57 -0700)
committerSara Golemon <sgolemon@fb.com>
Thu, 29 Aug 2013 18:58:42 +0000 (29 11:58 -0700)
tree9c1a811f16747f90c5ede090b031e4e7ae8f9550
parent5e215dbca2f8766ddf09c70f13941a7956c68d80
Align global slabs to 16 bytes

Believed to fix a crash in prod caused by using movdqa to
access globals aligned to 8 bytes instead of 16.

Differential Revision: D947649
hphp/runtime/vm/name-value-table.h
hphp/util/exp-arena.h