[clang] [RISCV][Clang] Remove default feature -save-restore. (PR #76390)

2023-12-26 Thread via cfe-commits
llvmbot wrote: @llvm/pr-subscribers-clang-driver @llvm/pr-subscribers-clang @llvm/pr-subscribers-backend-risc-v Author: Yeting Kuo (yetingk) Changes It's unnecessary to defaultly pass feature `-save-restore`, since risc-v backend defaultly disables save-restore functionality. --- Full di

[clang] [RISCV][Clang] Remove default feature -save-restore. (PR #76390)

2023-12-26 Thread Yeting Kuo via cfe-commits
https://github.com/yetingk created https://github.com/llvm/llvm-project/pull/76390 It's unnecessary to defaultly pass feature `-save-restore`, since risc-v backend defaultly disables save-restore functionality. >From 97fe56d808f1752ac4b7d26deecabb857e0a4208 Mon Sep 17 00:00:00 2001 From: Yetin