search for: gnu_property_x86_feature_2_

Displaying 2 results from an estimated 2 matches for "gnu_property_x86_feature_2_".

2020 Jul 13
2
New x86-64 micro-architecture levels
...gt; GNU_PROPERTY_X86_ISA_1_NEEDED would convey this information. This > proposal and the glibc patches are independent of that. >From (partly just halfway) recent discussions with H.J. I gained the understanding that the piece we're aiming at getting to work properly is the recording of GNU_PROPERTY_X86_FEATURE_2_*, not so much GNU_PROPERTY_X86_ISA_1_*. If the ISA one is to be used as a basis here, a lot of new flags will need adding (and properly setting) first, I think. Jan
2020 Jul 13
3
New x86-64 micro-architecture levels
On Fri, Jul 10, 2020 at 11:45 PM H.J. Lu via Gcc <gcc at gcc.gnu.org> wrote: > > On Fri, Jul 10, 2020 at 10:30 AM Florian Weimer <fweimer at redhat.com> wrote: > > > > Most Linux distributions still compile against the original x86-64 > > baseline that was based on the AMD K8 (minus the 3DNow! parts, for Intel > > EM64T compatibility). > > > >