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https://github.com/jart/cosmopolitan.git
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36 lines
1,008 B
C
36 lines
1,008 B
C
/* clang-format off */
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#if defined(__x86_64__) && !(__ASSEMBLER__ + __LINKER__ + 0)
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#ifndef _X86GPRINTRIN_H_INCLUDED
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# error "Never use <waitpkgintrin.h> directly; include <x86gprintrin.h> instead."
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#endif
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#ifndef _WAITPKG_H_INCLUDED
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#define _WAITPKG_H_INCLUDED
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#ifndef __WAITPKG__
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#pragma GCC push_options
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#pragma GCC target("waitpkg")
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#define __DISABLE_WAITPKG__
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#endif
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extern __inline void
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__attribute__((__gnu_inline__, __always_inline__, __artificial__))
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_umonitor (void *__A)
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{
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__builtin_ia32_umonitor (__A);
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}
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extern __inline unsigned char
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__attribute__((__gnu_inline__, __always_inline__, __artificial__))
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_umwait (unsigned int __A, unsigned long long __B)
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{
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return __builtin_ia32_umwait (__A, __B);
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}
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extern __inline unsigned char
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__attribute__((__gnu_inline__, __always_inline__, __artificial__))
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_tpause (unsigned int __A, unsigned long long __B)
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{
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return __builtin_ia32_tpause (__A, __B);
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}
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#ifdef __DISABLE_WAITPKG__
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#undef __DISABLE_WAITPKG__
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#pragma GCC pop_options
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#endif
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#endif
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#endif
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