Kugan Vivekanandarajah <kvivekana...@nvidia.com> writes:
> Add support for autoprofiledbootstrap in aarch64.
> This is similar to what is done for i386. Added
> gcc/config/aarch64/gcc-auto-profile for aarch64 profile
> creation.
>
> How to run:
> configure --with-build-config=bootstrap-lto
> make autoprofiledbootstrap
>
>
> Regression tested on aarch64-linux-gnu with no new regression.
> Also successfully done autoprofiledbootstrap with the relevant patch.
>
> Is this OK for trunk?
I'd CC Eugene, the autofdo maintainer, on these patches so he can review
them. Andi Kleen is also interested in autofdo.
> Thanks,
> Kugan
>
> [2. 0004-AUTOFDO-AARCH64-Add-support-for-profilebootstrap.patch ---
> text/x-patch; 0004-AUTOFDO-AARCH64-Add-support-for-profilebootstrap.patch]...
FWIW, gcc/config/aarch64/gcc-auto-profile has a #!/bin/sh shebang yet
uses a bashism ('=='). Just change that to '='.
