libcxx: Disable CFI in function std::get_temporary_buffer.
authorPeter Collingbourne <peter@pcc.me.uk>
Wed, 17 Jan 2018 19:32:35 +0000 (19:32 +0000)
committerPeter Collingbourne <peter@pcc.me.uk>
Wed, 17 Jan 2018 19:32:35 +0000 (19:32 +0000)
commitb89956c812bbb4d3196acb2e0db49051ad3d6e20
treec998c308bdcd0c02a4e01b8fd3ad16da9f31c52c
parent18b3f9d384f701c8b656f56d012d45afeb5ce6cc
libcxx: Disable CFI in function std::get_temporary_buffer.

The specification of this function mandates a cast to uninitialized
T*, which is forbidden under CFI.

Differential Revision: https://reviews.llvm.org/D42146

llvm-svn: 322744
libcxx/include/memory