[bitmanip][WiP] [RFC] Add automatic generation of pack* - #262

[bitmanip][WiP] [RFC] Add automatic generation of pack*#262

rdolbeau wants to merge 4 commits into

riscvarchive:riscv-gcc-10.2.0-rvbriscvarchive/riscv-gcc:riscv-gcc-10.2.0-rvbfrom

rdolbeau:riscv-gcc-10.2.0-rvb-packrdolbeau/riscv-gcc:riscv-gcc-10.2.0-rvb-packCopy head branch name to clipboard