Re: [PATCH v2] mips: fix abort on integer overflow

2023-10-03 Thread Richard Henderson
On 9/28/23 12:55, Mikulas Patocka wrote: On Thu, 28 Sep 2023, Richard Henderson wrote: Just call force_sig_fault directly. r~ OK. Here I'm resending it. Mikulas From: Mikulas Patocka Qemu mips userspace emulation crashes with "qemu: unhandled CPU exception 0x15 - aborting" when one

[PATCH v2] mips: fix abort on integer overflow

2023-09-28 Thread Mikulas Patocka
On Thu, 28 Sep 2023, Richard Henderson wrote: > Just call force_sig_fault directly. > > > r~ OK. Here I'm resending it. Mikulas From: Mikulas Patocka Qemu mips userspace emulation crashes with "qemu: unhandled CPU exception 0x15 - aborting" when one of the integer arithmetic instructi