On Mon, 26 Aug 2024, Aldy Hernandez wrote:
> [I'm slowly coming up to speed here after my absence, so please bear with
> me...]
>
> I suspect there's a few things going on here, both in the forward and
> the backwards threader. For the forward threader, you mention some
> very good points in th
[I'm slowly coming up to speed here after my absence, so please bear with me...]
I suspect there's a few things going on here, both in the forward and
the backwards threader. For the forward threader, you mention some
very good points in the PR. First, there's unnecessary recursion in
simplify_c
On 8/6/24 7:12 AM, Richard Biener wrote:
Currently the forward threader isn't limited as to the search space
it explores and with it now using path-ranger for simplifying
conditions it runs into it became pretty slow for degenerate cases
like compiling insn-emit.cc for RISC-V esp. when compili
On 8/7/24 03:13, Richard Biener wrote:
On Tue, 6 Aug 2024, Andrew MacLeod wrote:
On 8/6/24 09:12, Richard Biener wrote:
Currently the forward threader isn't limited as to the search space
it explores and with it now using path-ranger for simplifying
conditions it runs into it became pretty s
On Tue, 6 Aug 2024, Andrew MacLeod wrote:
>
> On 8/6/24 09:12, Richard Biener wrote:
> > Currently the forward threader isn't limited as to the search space
> > it explores and with it now using path-ranger for simplifying
> > conditions it runs into it became pretty slow for degenerate cases
> >
On 8/6/24 09:12, Richard Biener wrote:
Currently the forward threader isn't limited as to the search space
it explores and with it now using path-ranger for simplifying
conditions it runs into it became pretty slow for degenerate cases
like compiling insn-emit.cc for RISC-V esp. when compiling
Currently the forward threader isn't limited as to the search space
it explores and with it now using path-ranger for simplifying
conditions it runs into it became pretty slow for degenerate cases
like compiling insn-emit.cc for RISC-V esp. when compiling for
a host with LOGICAL_OP_NON_SHORT_CIRCUI
