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-rw-r--r--cores/arduino/new.h8
1 files changed, 0 insertions, 8 deletions
diff --git a/cores/arduino/new.h b/cores/arduino/new.h
index 991c86c..50756f9 100644
--- a/cores/arduino/new.h
+++ b/cores/arduino/new.h
@@ -12,13 +12,5 @@ void * operator new[](size_t size);
void operator delete(void * ptr);
void operator delete[](void * ptr);
-__extension__ typedef int __guard __attribute__((mode (__DI__)));
-
-extern "C" int __cxa_guard_acquire(__guard *);
-extern "C" void __cxa_guard_release (__guard *);
-extern "C" void __cxa_guard_abort (__guard *);
-
-extern "C" void __cxa_pure_virtual(void);
-
#endif