Re: [PATCH] RISC-V: Fix a non null-terminated string.

[Jeff Law]

On 11/12/25 12:34 AM, Kuan-Lin Chen wrote:
Fix the random error in gcc.target/riscv/target-attr-06.c.

gcc/ChangeLog:

         * config/riscv/riscv-target-attr.cc (riscv_process_target_str): Clean
        the final byte of str_to_check.
Thanks a ton for tracking this down!  It's been bouncing between 
pass/fail for a few weeks.   I was reasonably confident it was an 
off-by-one error or the like, but hadn't had time to chase it yet.

jeff