Non-SFI mode: Add -malign-double flag to pnacl-translate.
Non-SFI mode: Add -malign-double flag to pnacl-translate.

A new flag -malign-double is supported by
https://gerrit.chromium.org/gerrit/gitweb?p=native_client/pnacl-llvm.git;a=commit;h=969f37dfef3241dcc04ce1c9d029f06a62cb0e95
This CL passes through the flag.

BUG=https://code.google.com/p/nativeclient/issues/detail?id=3913
TEST=Ran trybot. Patch this and the llvm-side CL locally and build a binary.
R=dschuff@chromium.org, mseaborn@chromium.org

Review URL: https://codereview.chromium.org/557213002

git-svn-id: 721b910a23eff8a86f00c8fd261a7587cddf18f8@13739 fcba33aa-ac0c-11dd-b9e7-8d5594d729c2

sbc100/native_client,sbc100/native_client,sbc100/native_client,sbc100/native_client,sbc100/native_client,sbc100/native_client