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build: Fix undefined reference to __mulodi4

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When compiling with clang on 32-bit systems the __mulodi4 symbol is
defined in compiler-rt only.
This commit is contained in:
Hennadii Stepanov
2021-05-07 19:25:31 +03:00
parent 741749a615
commit e4c8bb62e4
4 changed files with 51 additions and 9 deletions
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12
src/test/fuzz/multiplication_overflow.cpp
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@ -2,6 +2,10 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#if defined(HAVE_CONFIG_H)
#include <config/bitcoin-config.h>
#endif
#include <test/fuzz/FuzzedDataProvider.h>
#include <test/fuzz/fuzz.h>
#include <test/fuzz/util.h>
@ -10,14 +14,6 @@
#include <string>
#include <vector>
#if defined(__has_builtin)
#if __has_builtin(__builtin_mul_overflow)
#define HAVE_BUILTIN_MUL_OVERFLOW
#endif
#elif defined(__GNUC__)
#define HAVE_BUILTIN_MUL_OVERFLOW
#endif
namespace {
template <typename T>
void TestMultiplicationOverflow(FuzzedDataProvider& fuzzed_data_provider)