On 9/11/19 1:18 PM, Richard Sandiford wrote:
> The main change here is to replace a crosses_call boolean with
> a bitmask of the ABIs used by the crossed calls. For space reasons,
> I didn't also add a HARD_REG_SET that tracks the set of registers
> that are actually clobbered, which means that th
The main change here is to replace a crosses_call boolean with
a bitmask of the ABIs used by the crossed calls. For space reasons,
I didn't also add a HARD_REG_SET that tracks the set of registers
that are actually clobbered, which means that this is the one part
of the series that doesn't benefit
