5 #if defined(HAVE_CONFIG_H) 13 extern "C" void*
memmove(
void* a,
const void* b,
size_t c);
14 extern "C" void*
memcpy(
void* a,
const void* b,
size_t c)
19 #if defined(__i386__) || defined(__arm__) 21 extern "C" int64_t __udivmoddi4(uint64_t u, uint64_t v, uint64_t* rp);
23 extern "C" int64_t __wrap___divmoddi4(int64_t u, int64_t v, int64_t* rp)
25 int32_t c1 = 0, c2 = 0;
26 int64_t uu = u, vv = v;
31 c1 = ~c1, c2 = ~c2, uu = -uu;
37 w = __udivmoddi4(uu, vv, (uint64_t*)&r);
50 __asm(
".symver log2f_old,log2f@GLIBC_2.1");
51 #elif defined(__amd64__) 52 __asm(
".symver log2f_old,log2f@GLIBC_2.2.5");
53 #elif defined(__arm__) 54 __asm(
".symver log2f_old,log2f@GLIBC_2.4");
55 #elif defined(__aarch64__) 56 __asm(
".symver log2f_old,log2f@GLIBC_2.17");
57 #elif defined(__riscv) 58 __asm(
".symver log2f_old,log2f@GLIBC_2.27");
float __wrap_log2f(float x)
void * memcpy(void *a, const void *b, size_t c)
void * memmove(void *a, const void *b, size_t c)