Hello,
On Wed, 25 May 2022, Richard Biener via Gcc-patches wrote:
> I guess we might want to (warn about labels in the "toplevel"
> scope in switch statements). So warn about
>
> switch (x)
> {
> case 1:
> bar:
> };
That style is actually used quite some time in GCC itself. Sometimes with
st
On Wed, 25 May 2022, David Malcolm wrote:
> On Wed, 2022-05-25 at 10:36 +0200, Richard Biener via Gcc-patches
> wrote:
> > This patch adds support to unswitch loops with switch statements
> > based on invariant index. It furthermore reworks the cost model
> > to allow an overall budget of stateme
On Wed, 2022-05-25 at 10:36 +0200, Richard Biener via Gcc-patches
wrote:
> This patch adds support to unswitch loops with switch statements
> based on invariant index. It furthermore reworks the cost model
> to allow an overall budget of statements to be created per original
> loop by all unswitch
