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darwin: fix atomic-ops.h ppc64 build (#3634)

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Sergey Fedorov 2022-05-24 23:04:47 +08:00 committed by GitHub
parent 730e07e2f7
commit 99ab53e998
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1 changed files with 3 additions and 1 deletions
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src/unix/atomic-ops.h
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@ -54,7 +54,9 @@ UV_UNUSED(static void cpu_relax(void)) {
__asm__ __volatile__ ("rep; nop" ::: "memory"); /* a.k.a. PAUSE */
#elif (defined(__arm__) && __ARM_ARCH >= 7) || defined(__aarch64__)
__asm__ __volatile__ ("yield" ::: "memory");
#elif defined(__powerpc64__) || defined(__ppc64__) || defined(__PPC64__)
#elif (defined(__ppc__) || defined(__ppc64__)) && defined(__APPLE__)
__asm volatile ("" : : : "memory");
#elif !defined(__APPLE__) && (defined(__powerpc64__) || defined(__ppc64__) || defined(__PPC64__))
__asm__ __volatile__ ("or 1,1,1; or 2,2,2" ::: "memory");
#endif
}