On Tue, 2024-05-07 at 18:01 +0800, Lulu Cheng wrote:
>
> 在 2024/5/7 下午5:42, Xi Ruoyao 写道:
> > On Tue, 2024-05-07 at 17:07 +0800, Xi Ruoyao wrote:
> > > Hmm, after this change the default (-march=la64v1.0) is enabling LSX:
> > >
> > > $ echo "int dummy;" | cc -c -v |& tail -n1
> > > COLLECT_GCC_OP
在 2024/5/7 下午5:42, Xi Ruoyao 写道:
On Tue, 2024-05-07 at 17:07 +0800, Xi Ruoyao wrote:
Hmm, after this change the default (-march=la64v1.0) is enabling LSX:
$ echo "int dummy;" | cc -c -v |& tail -n1
COLLECT_GCC_OPTIONS='-c' '-v' '-mabi=lp64d' '-march=la64v1.0' '-
mfpu=64'
'-msimd=lsx' '-mcmode
On Tue, 2024-05-07 at 17:07 +0800, Xi Ruoyao wrote:
> Hmm, after this change the default (-march=la64v1.0) is enabling LSX:
>
> $ echo "int dummy;" | cc -c -v |& tail -n1
> COLLECT_GCC_OPTIONS='-c' '-v' '-mabi=lp64d' '-march=la64v1.0' '-
> mfpu=64'
> '-msimd=lsx' '-mcmodel=normal' '-mtune=generic'
Hmm, after this change the default (-march=la64v1.0) is enabling LSX:
$ echo "int dummy;" | cc -c -v |& tail -n1
COLLECT_GCC_OPTIONS='-c' '-v' '-mabi=lp64d' '-march=la64v1.0' '-mfpu=64'
'-msimd=lsx' '-mcmodel=normal' '-mtune=generic'
Is this expected or there's something wrong?
On Tue, 2024-04-2
Pushed to r14-10083.
在 2024/4/23 上午10:42, Yang Yujie 写道:
These ISA versions are defined as -march= parameters and
are recommended for building binaries for distribution.
Detailed description of these definitions can be found at
https://github.com/loongson/la-toolchain-conventions, which
the Loo