Re: [Rd] Matrix issues when building R with znver3 architecture under GCC 11

2022-04-13 Thread Kieran Short
Hi Tomas, Many thanks for your thorough response, it is very much appreciated and what you say makes perfect sense to me. I was relying on the in-built R compilation checks, I have been working on the assumption that everything on the R side is correct (including the matrix package). Indeed, R 4

Re: [Rd] Matrix issues when building R with znver3 architecture under GCC 11

2022-04-12 Thread Kieran Short
Hi Henrik, It produces the same result. Regards, Kieran On Tue, 12 Apr 2022, 23:13 Henrik Bengtsson, wrote: > Shooting from the hip: What happens if you compile with -O2 instead of -O3? > > Henrik > > On Mon, Apr 11, 2022, 18:27 Kieran Short wrote: > >> Hello, >> >> I'm new to this list, and