https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97417
Levy <admin at levyhsu dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #49533|0 |1 is obsolete| | --- Comment #28 from Levy <admin at levyhsu dot com> --- Created attachment 49534 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=49534&action=edit V4 patch for QI/HI/SI/DI zero/sign-extend for RV32/64/128 Suggest by Kito, The V4 patch moved the gen_extend_insn_auto() to riscv.c and was included in riscv-protos.h since it handles riscv backend only.