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Diffstat (limited to 'sysdeps/x86/cpu-features.c')
-rw-r--r--sysdeps/x86/cpu-features.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/sysdeps/x86/cpu-features.c b/sysdeps/x86/cpu-features.c
index 587080c1a4..582a8f5f79 100644
--- a/sysdeps/x86/cpu-features.c
+++ b/sysdeps/x86/cpu-features.c
@@ -40,6 +40,14 @@ init_cpu_features (struct cpu_features *cpu_features)
   unsigned int model = 0;
   enum cpu_features_kind kind;
 
+#if !defined __i586__ && !defined __i686__ && !defined __x86_64__
+  if (__get_cpuid_max (0, 0) == 0)
+    {
+      kind = arch_kind_other;
+      goto no_cpuid;
+    }
+#endif
+
   __cpuid (0, cpu_features->max_cpuid, ebx, ecx, edx);
 
   /* This spells out "GenuineIntel".  */
@@ -196,6 +204,10 @@ init_cpu_features (struct cpu_features *cpu_features)
 	}
     }
 
+#if !defined __i586__ && !defined __i686__ && !defined __x86_64__
+no_cpuid:
+#endif
+
   cpu_features->family = family;
   cpu_features->model = model;
   cpu_features->kind = kind;