> This patch has been tested on x86_64-pc-linux-gnu with make bootstrap
> and make -k check with no new failures. Ok for mainline?
>
>
> 2022-02-27 Roger Sayle
>
> gcc/ChangeLog
> PR middle-end/80270
> * expmed.cc (extract_integral_bit_field): If OP0 is a hard
> register, c
This patch fixes PR middle-end/80270, an ICE-on-valid regression, where
performing a bitfield extraction on a variable explicitly stored in a
hard register by the user causes a segmentation fault during RTL
expansion. Nearly identical source code without the "asm" qualifier
compiles fine. The po
