Re: [PATCH] LoongArch: Use UNSPEC for fmin/fmax RTL pattern [PR105414]

I have no problem. Thanks. 在 2022/9/24 下午8:47, Xi Ruoyao 写道: I made a mistake defining fmin/fmax RTL patterns in r13-2085: I used smin and smax in the definition mistakenly. This causes the optimizer to perform constant folding as if fmin/fmax was "really" smin/smax operations even with -fsign

[PATCH] LoongArch: Use UNSPEC for fmin/fmax RTL pattern [PR105414]

I made a mistake defining fmin/fmax RTL patterns in r13-2085: I used smin and smax in the definition mistakenly. This causes the optimizer to perform constant folding as if fmin/fmax was "really" smin/smax operations even with -fsignaling-nans. Then pr105414.c fails. We don't have fmin/fmax RTL