Re: [PATCH] combine: Check for paradoxical subreg

Sorry for the slow review. Robin Dapp via Gcc-patches writes: > Hi, > > while evaluating another patch that introduces more lvalue paradoxical > subregs I ran into an ICE in combine at > > wide_int o = wi::insert (rtx_mode_t (outer, temp_mode), > rtx_mode

Re: [PATCH] combine: Check for paradoxical subreg

Hi, pinging this patch: https://gcc.gnu.org/pipermail/gcc-patches/2021-June/573509.html It introduces a check for a paradoxical subreg in combine that would ICE otherwise. Regards Robin

Re: [PATCH] combine: Check for paradoxical subreg

gcc/ChangeLog: * combine.c (try_combine): Check for paradoxical subreg. ping.

[PATCH] combine: Check for paradoxical subreg

Hi, while evaluating another patch that introduces more lvalue paradoxical subregs I ran into an ICE in combine at wide_int o = wi::insert (rtx_mode_t (outer, temp_mode), rtx_mode_t (inner, dest_mode), offset, widt