Change Details

It doesn't exist in at least gcc 6.4.

This is a gcc 8.0+ warning which needed to be silenced on for the riscv build. amd64-xtoolchain-gcc still uses gcc 6.4.0 and does not understand this flag.

It doesn't exist in at least gcc 6.4This is a gcc 8.0+ warning which needed to be silenced on for the riscv build. amd64-xtoolchain-gcc still uses gcc 6.4.0 and does not understand this flag.