[cfe-dev] Fwd: Clang equivalent of given flags

[Tim Northover via cfe-dev]

On 30 July 2017 at 15:55, Grang, Mandeep Singh via cfe-dev
<cfe-dev at lists.llvm.org> wrote:
> You can use -mllvm -inline-threshold=<value> as a replacement for
> -finline-limit=<value>. I am not sure if there is a replacement for
> -finline_functions_called_once.

We generally don't have options to control the optimizers that
precisely. Even the threshold one you found is an LLVM internal option
and not guaranteed to be stable. It could disappear or arbitrarily
change its meaning at any point.

Tim.