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Diffstat (limited to 'src/test/fuzz/multiplication_overflow.cpp')
-rw-r--r--src/test/fuzz/multiplication_overflow.cpp12
1 files changed, 4 insertions, 8 deletions
diff --git a/src/test/fuzz/multiplication_overflow.cpp b/src/test/fuzz/multiplication_overflow.cpp
index 0f054529a6..c7251650c2 100644
--- a/src/test/fuzz/multiplication_overflow.cpp
+++ b/src/test/fuzz/multiplication_overflow.cpp
@@ -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)