From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Sun, 27 Nov 2011 15:21:33 +0000 (+0000)
Subject: Error on non x86 architectures.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1376ba9dddccc02e8c187bbfa4c66f2c0938b0c0;p=clang

Error on non x86 architectures.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145185 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Headers/cpuid.h b/lib/Headers/cpuid.h
index 6d58ad9dff..b7fe7542d5 100644
--- a/lib/Headers/cpuid.h
+++ b/lib/Headers/cpuid.h
@@ -21,6 +21,10 @@
  *===-----------------------------------------------------------------------===
  */
 
+#if !(__x86_64__ || __i386__)
+#error this header is for x86 only
+#endif
+
 static inline int __get_cpuid (unsigned int level, unsigned int *eax,
                                unsigned int *ebx, unsigned int *ecx,
                                unsigned int *edx) {