[Bug target/119832] RISC-V: Redundant floating point rounding mode store/restore

[kito at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119832

--- Comment #1 from Kito Cheng <kito at gcc dot gnu.org> ---
Created attachment 61135
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61135&action=edit
0001-RISC-V-Implement-TARGET_MODE_CONFLUENCE.patch

My working patch for this bug