Merge pull request #598 from Nelson1225/rvv-0.9.x-csrcheck-zvext

Bump binutils to support CSR checking and Zv* sub extensions for rvv.

Merge pull request #598 from Nelson1225/rvv-0.9.x-csrcheck-zvext
Bump binutils to support CSR checking and Zv* sub extensions for rvv.
da397b56 · Kito Cheng · GitHub · 4efdcb64 · 1859450a · a7430702
--- a/riscv-binutils @ a7430702
+++ b/riscv-binutils @ a7430702
-Subproject commit 9d02802920483d07aee78c375f20ec24c2e1f591
+Subproject commit a7430702bc22a84f5523e67376ece23adbfd802b