[RISC-V] RISC-V: Add implication for M extension.

[Tsung Chun Lin]

-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-RISC-V-Add-implication-for-M-extension.patch
Type: application/x-patch
Size: 14130 bytes
Desc: not available
URL: <https://gcc.gnu.org/pipermail/gcc-patches/attachments/20241011/c544df77/attachment-0001.bin>