HAS_BUILTIN      2205 src/dps8/dps8_cpu.h # if HAS_BUILTIN(_mm_pause) || defined(_mm_pause) // Check first for macro or builtin _mm_pause ...
HAS_BUILTIN      2215 src/dps8/dps8_cpu.h # elif HAS_BUILTIN(__builtin_ia32_pause) // ... then for __builtin_ia32_pause ...