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-rw-r--r--util/string.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/util/string.c b/util/string.c
index 615c325..90d7127 100644
--- a/util/string.c
+++ b/util/string.c
@@ -4,6 +4,11 @@
#include <stdint.h>
#include <ctype.h>
+#ifdef __GNUC__
+// Don't let GCC pattern-match these functions' bodies into self-calls
+#pragma GCC optimize ("no-tree-loop-distribute-patterns")
+#endif
+
void* memcpy(void* dest, const void* src, size_t len)
{
const char* s = src;