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Unbreak cpuid check in autoconf

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Frank Denis 2014-05-06 12:31:08 -07:00
parent 20088ca5e2
commit 394e654c40
1 changed files with 1 additions and 1 deletions
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2
configure.ac
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@ -328,7 +328,7 @@ unsigned int cpu_info[4];
__asm__ __volatile__ ("xchgl %%ebx, %k1; cpuid; xchgl %%ebx, %k1" :
"=a" (cpu_info[0]), "=&r" (cpu_info[1]),
"=c" (cpu_info[2]), "=d" (cpu_info[3]) :
"0" (cpu_info_type), "2" (0U));
"0" (0U), "2" (0U));
]])],
[AC_MSG_RESULT(yes)
AC_DEFINE([HAVE_CPUID], [1], [cpuid instruction is available])