On Mon, Jul 17, 2023 at 5:34 AM Haochen Jiang via Gcc-patches <gcc-patches@gcc.gnu.org> wrote: > > Hi all, > > This patch adds documentation to wwwdocs to mention the recent introduction > of Intel new ISA and march. > > Ok for trunk?
OK. > BRs, > Haochen > > --- > htdocs/gcc-13/changes.html | 4 ++++ > htdocs/gcc-14/changes.html | 34 +++++++++++++++++++++++++++++++++- > 2 files changed, 37 insertions(+), 1 deletion(-) > > diff --git a/htdocs/gcc-13/changes.html b/htdocs/gcc-13/changes.html > index 39414e18..68e8c5cc 100644 > --- a/htdocs/gcc-13/changes.html > +++ b/htdocs/gcc-13/changes.html > @@ -593,6 +593,10 @@ You may also want to check out our > </li> > <li>GCC now supports the Intel CPU named Granite Rapids through > <code>-march=graniterapids</code>. > + The switch enables the AMX-FP16, PREFETCHI ISA extensions. > + </li> > + <li>GCC now supports the Intel CPU named Granite Rapids D through > + <code>-march=graniterapids-d</code>. > The switch enables the AMX-FP16, PREFETCHI and AMX-COMPLEX ISA > extensions. > </li> > <li>GCC now supports AMD CPUs based on the <code>znver4</code> core > diff --git a/htdocs/gcc-14/changes.html b/htdocs/gcc-14/changes.html > index 3f797642..dad1ba53 100644 > --- a/htdocs/gcc-14/changes.html > +++ b/htdocs/gcc-14/changes.html > @@ -108,7 +108,39 @@ a work-in-progress.</p> > > <!-- <h3 id="avr">AVR</h3> --> > > -<!-- <h3 id="x86">IA-32/x86-64</h3> --> > +<h3 id="x86">IA-32/x86-64</h3> > +<ul> > + <li>New ISA extension support for Intel AVX-VNNI-INT16 was added. > + AVX-VNNI-INT16 intrinsics are available via the > <code>-mavxvnniint16</code> > + compiler switch. > + </li> > + <li>New ISA extension support for Intel SHA512 was added. > + SHA512 intrinsics are available via the <code>-msha512</code> > + compiler switch. > + </li> > + <li>New ISA extension support for Intel SM3 was added. > + SM3 intrinsics are available via the <code>-msm3</code> > + compiler switch. > + </li> > + <li>New ISA extension support for Intel SM4 was added. > + SM4 intrinsics are available via the <code>-msm4</code> > + compiler switch. > + </li> > + <li>GCC now supports the Intel CPU named Arrow Lake through > + <code>-march=arrowlake</code>. > + Based on Alder Lake, the switch further enables the AVX-IFMA, > + AVX-VNNI-INT8, AVX-NE-CONVERT and CMPccXADD ISA extensions. > + </li> > + <li>GCC now supports the Intel CPU named Arrow Lake S through > + <code>-march=arrowlake-s</code>. > + Based on Arrow Lake, the switch further enables the AVX-VNNI-INT16, > SHA512, > + SM3 and SM4 ISA extensions. > + </li> > + <li>GCC now supports the Intel CPU named Lunar Lake through > + <code>-march=lunarlake</code>. > + Lunar Lake is based on Arrow Lake S. > + </li> > +</ul> > > <!-- <h3 id="mips">MIPS</h3> --> > > -- > 2.31.1 >
