AArch64 - Add new option -mtrack-speculation
authorRichard Earnshaw <rearnsha@arm.com>
Tue, 31 Jul 2018 17:36:00 +0000 (17:36 +0000)
committerRichard Earnshaw <rearnsha@gcc.gnu.org>
Tue, 31 Jul 2018 17:36:00 +0000 (17:36 +0000)
commit3b0c25022ec92d117d4ff6d7e11fdfb5327eff0e
treeb0b1f7d4050475991e2db273b3fd23be96c17531
parentdef745b2d3785d8b037e8ffc39b5638ecc5fa4d4
AArch64 - Add new option -mtrack-speculation

This patch doesn't do anything useful, it simply adds a new command-line
option -mtrack-speculation to AArch64.  Subsequent patches build on this.

* config/aarch64/aarch64.opt (mtrack-speculation): New target option.

From-SVN: r263171
gcc/ChangeLog
gcc/config/aarch64/aarch64.opt