Error When Compiling · Issue #41 · JeanLucPons/VanitySearch

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error when compiling #41New issueCopy linkNew issueCopy linkClosedClosederror when compiling#41Copy link

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ronin49opened on Oct 11, 2019Issue body actions

Hi! I try this: g++ -c IntGroup.cpp which gives this: In file included from IntGroup.h:21, from IntGroup.cpp:18: Int.h: In function 'void imm_mul(uint64_t*, uint64_t, uint64_t*)': Int.h:220:32: error: '__builtin_ia32_addcarryx_u64' was not declared in this scope #define _addcarry_u64(a,b,c,d) __builtin_ia32_addcarryx_u64(a,b,c,(long long unsigned int*)d); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ Int.h:231:7: note: in expansion of macro '_addcarry_u64' c = _addcarry_u64(c, _umul128(x[1], y, &h), carry, dst + 1); carry = h; ^~~~~~~~~~~~~ Int.h:220:32: note: suggested alternative: '__builtin_ia32_addcarryx_u32' #define _addcarry_u64(a,b,c,d) __builtin_ia32_addcarryx_u64(a,b,c,(long long unsigned int*)d); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ Int.h:231:7: note: in expansion of macro '_addcarry_u64' c = _addcarry_u64(c, _umul128(x[1], y, &h), carry, dst + 1); carry = h; ^~~~~~~~~~~~~ Int.h: In function 'void imm_umul(uint64_t*, uint64_t, uint64_t*)': Int.h:220:32: error: '__builtin_ia32_addcarryx_u64' was not declared in this scope #define _addcarry_u64(a,b,c,d) __builtin_ia32_addcarryx_u64(a,b,c,(long long unsigned int*)d); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ Int.h:250:7: note: in expansion of macro '_addcarry_u64' c = _addcarry_u64(c, _umul128(x[1], y, &h), carry, dst + 1); carry = h; ^~~~~~~~~~~~~ Int.h:220:32: note: suggested alternative: '__builtin_ia32_addcarryx_u32' #define _addcarry_u64(a,b,c,d) __builtin_ia32_addcarryx_u64(a,b,c,(long long unsigned int*)d); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ Int.h:250:7: note: in expansion of macro '_addcarry_u64' c = _addcarry_u64(c, _umul128(x[1], y, &h), carry, dst + 1); carry = h;

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