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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2011-11-27 15:21:33 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2011-11-27 15:21:33 +0000 |
| commit | 1376ba9dddccc02e8c187bbfa4c66f2c0938b0c0 (patch) | |
| tree | 847d713edb09b00522640f0615d02b16e411c470 | |
| parent | 7f16d7067e11d2684b644c8af7c21cdc77b32723 (diff) | |
Error on non x86 architectures.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145185 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Headers/cpuid.h | 4 |
1 files changed, 4 insertions, 0 deletions
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) { |