Re: [PATCH] RISC-V missing __builtin_lceil and __builtin_lfloor

2022-11-07 Thread Kevin Lee
> Kevin: Looks like this got corrupted, possibly from copy/paste into > gmail. I resurrect it, but there's a floating-point test failure in > gfortran. Looks like it predates this, but I'm trying to bisect it to > at least have a root cause before just ignoring it. I've got this > floating aroun

Re: [PATCH] RISC-V missing __builtin_lceil and __builtin_lfloor

2022-10-02 Thread Kevin Lee
Thank you for the update Palmer. I'll certainly look into the corrupted patch issue and the floating-point test failure in gfortran. On Sun, Oct 2, 2022 at 1:42 PM Palmer Dabbelt wrote: > On Sat, 17 Sep 2022 14:16:13 PDT (-0700), Kito Cheng wrote: > > LGTM, thanks, I guess I just missed this bef

Re: [PATCH] RISC-V missing __builtin_lceil and __builtin_lfloor

2022-10-02 Thread Palmer Dabbelt
On Sat, 17 Sep 2022 14:16:13 PDT (-0700), Kito Cheng wrote: LGTM, thanks, I guess I just missed this before No worries, I'd just stubmled on it looking through old stuff. Kevin: Looks like this got corrupted, possibly from copy/paste into gmail. I resurrect it, but there's a floating-point t

Re: [PATCH] RISC-V missing __builtin_lceil and __builtin_lfloor

2022-09-17 Thread Kito Cheng via Gcc-patches
LGTM, thanks, I guess I just missed this before Palmer Dabbelt 於 2022年9月17日 週六 23:07 寫道: > On Mon, 15 Aug 2022 17:44:35 PDT (-0700), kev...@rivosinc.com wrote: > > Hello, > > Currently, __builtin_lceil and __builtin_lfloor doesn't generate an > > existing instruction fcvt, but rather calls ceil

Re: [PATCH] RISC-V missing __builtin_lceil and __builtin_lfloor

2022-09-17 Thread Palmer Dabbelt
On Mon, 15 Aug 2022 17:44:35 PDT (-0700), kev...@rivosinc.com wrote: Hello, Currently, __builtin_lceil and __builtin_lfloor doesn't generate an existing instruction fcvt, but rather calls ceil and floor from the library. This patch adds the missing iterator and attributes for lceil and lfloor to