From a4496b927bb7889ed076e7b7f0cc27fa0c4b9b75 Mon Sep 17 00:00:00 2001
From: Cristian Maglie <c.maglie@bug.st>
Date: Sat, 6 Sep 2014 12:42:25 +0200
Subject: Correct implementation of gcc specific internal functions

The following empty stubs has been replaced by the gcc
flag -fno-threadsafe-static:

  int __cxa_guard_acquire(__guard *);
  void __cxa_guard_release (__guard *);
  void __cxa_guard_abort (__guard *);

The following empty stubs has been moved into their specific
module abi.cpp:

  void __cxa_pure_virtual(void) __attribute ((noreturn));
  void __cxa_deleted_virtual(void) __attribute ((noreturn));

Fix #107
---
 cores/arduino/new.cpp | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

(limited to 'cores/arduino/new.cpp')

diff --git a/cores/arduino/new.cpp b/cores/arduino/new.cpp
index b81031e..1486012 100644
--- a/cores/arduino/new.cpp
+++ b/cores/arduino/new.cpp
@@ -1,7 +1,7 @@
-#include <new.h>
 
-void * operator new(size_t size)
-{
+#include <stdlib.h>
+
+void *operator new(size_t size) {
   return malloc(size);
 }
 
@@ -20,9 +20,3 @@ void operator delete[](void * ptr)
   free(ptr);
 }
 
-int __cxa_guard_acquire(__guard *g) {return !*(char *)(g);};
-void __cxa_guard_release (__guard *g) {*(char *)g = 1;};
-void __cxa_guard_abort (__guard *) {}; 
-
-void __cxa_pure_virtual(void) {};
-
-- 
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