Re: [PATCH] Cache the set of EH_RETURN_DATA_REGNOs

On Tue, May 21, 2024 at 11:03 AM Richard Sandiford wrote: > > While reviewing Andrew's fix for PR114843, it seemed like it would > be convenient to have a HARD_REG_SET of EH_RETURN_DATA_REGNOs. > This patch adds one and uses it to simplify a couple of use sites. > > Tested on aarch64-linux-gnu & x

[PATCH] Cache the set of EH_RETURN_DATA_REGNOs

While reviewing Andrew's fix for PR114843, it seemed like it would be convenient to have a HARD_REG_SET of EH_RETURN_DATA_REGNOs. This patch adds one and uses it to simplify a couple of use sites. Tested on aarch64-linux-gnu & x86_64-linux-gnu. OK to install? Richard gcc/ * hard-reg-se