sysauxv.inc 195 B

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  1. #include <sys/auxv.h>
  2. static void CONSTRUCTOR_ATTRIBUTE init_have_lse_atomics(void) {
  3. unsigned long hwcap = getauxval(AT_HWCAP);
  4. __aarch64_have_lse_atomics = (hwcap & HWCAP_ATOMICS) != 0;
  5. }