Re. wasm, as far as I know it's 32-bit (not x86 at all) but with a compatibility layer provided by emscripten which allows sse & avx intrinsincs to be translated to either equivalent vector instructions in the wasm bytecode, or shims which do it manually.
Cheers, ------------------------------ Jean-Michaël Celerier *cto* ossia.io | *consulting inquiries* celtera.dev | *personal* jcelerier.name t: +336 81 31 53 08 On Wed, Jan 19, 2022 at 4:30 PM Thiago Macieira <thiago.macie...@intel.com> wrote: > On Tuesday, 18 January 2022 20:56:10 PST Lorn Potter wrote: > > wasm is a special case, as we turn it off by default, regardless of > > detection. We cannot allow detection by default (specified by some > > configure argument which is currently -sse2) because browsers do not > > support it by default, and there is no way to just not use it once it is > > compiled in. > > Hello Lorn > > Please explain. What architecture is WASM producing binaries for? Is it > 32-bit > i386? Or is it 64-bit x86-64? Because the latter requires SSE2 to do > floating > point. > > -- > Thiago Macieira - thiago.macieira (AT) intel.com > Software Architect - Intel DPG Cloud Engineering > > > > _______________________________________________ > Development mailing list > Development@qt-project.org > https://lists.qt-project.org/listinfo/development >
_______________________________________________ Development mailing list Development@qt-project.org https://lists.qt-project.org/listinfo/development