deps: disable avx512 for simutf on benchmark ci

Co-authored-by: Daniel Lemire <daniel@lemire.me>
PR-URL: #45803
Reviewed-By: Robert Nagy <ronagy@icloud.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Michael Dawson <midawson@redhat.com>

deps/simdutf/simdutf.gyp

@@ -1,4 +1,9 @@
 {
+  'variables': {
+    'gas_version%': '0.0',
+    'nasm_version%': '0.0',
+    'llvm_version%': '0.0',
+  },
   'targets': [
     {
       'target_name': 'simdutf',
@@ -8,6 +13,16 @@
         'include_dirs': ['.'],
       },
       'sources': ['simdutf.cpp'],
+      'conditions': [
+        ['OS=="linux"', {
+          'conditions': [
+            # TODO(anonrig): Remove this validation when benchmark CI has binutils >= 2.30
+            ['v(gas_version) < v("2.30") and v(nasm_version) < v("2.14") and v(llvm_version) < v("6.0")', {
+              'defines': ['SIMDUTF_IMPLEMENTATION_ICELAKE=0'],
+            }],
+          ],
+        }],
+      ],
     },
   ]
 }