On 7/11/22 6:14 PM, Frith, Martin wrote:
> Hi Nilesh,
>
> after some searching and experimentation, I think `-ffloat-store` doesn't always solve this floating point issue.
> But this seems to solve it: `-msse2 -mfpmath=sse`.
Unfortunately I can't use these as it would violate i386 baseline that debian supports. (See here[1] for more details)
That'd be really old hw and probably the baseline should be raised a bit but as of now this would
lead to a critical bug.
I am halting i386 testing for lamassemble for now.
> https://gcc.gnu.org/onlinedocs/gcc/x86-Options.html <https://gcc.gnu.org/onlinedocs/gcc/x86-Options.html>
> https://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html <https://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html>
[1]: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=995194#20
--
Best,
Nilesh