[Driver] Add defaults for Android ARM FPUs.
authorDan Albert <danalbert@google.com>
Fri, 12 Oct 2018 17:06:31 +0000 (17:06 +0000)
committerDan Albert <danalbert@google.com>
Fri, 12 Oct 2018 17:06:31 +0000 (17:06 +0000)
commitd0fbef9c753a78aa20d5a462b682bfaf83cc6e6e
tree1534f1e2f0c459733adc01921e4422e5671f3521
parent6c2327a09e2820302a3a2be0f0dbe24530ca5e7c
[Driver] Add defaults for Android ARM FPUs.

Summary:
Android mandates that devices have at least vfpv3-d16 until
Marshmallow and NEON after that. Still honor the user's decision, but
raise the defaults for Android targets.

Reviewers: srhines, pirama, javed.absar, kristof.beyls, peter.smith

Reviewed By: peter.smith

Subscribers: peter.smith, rengolin, kristof.beyls, chrib, cfe-commits

Differential Revision: https://reviews.llvm.org/D53121

llvm-svn: 344367
clang/lib/Driver/ToolChains/Arch/ARM.cpp
clang/test/Driver/arm-mfpu.c