Add new and delete operator for array.

qiwenmin · qiwenmin · commit f878ad8ae806 · 2017-12-26T12:28:12.000+08:00
diff --git a/digistump-avr/cores/pro/new.cpp b/digistump-avr/cores/pro/new.cpp
@@ -5,11 +5,19 @@ void * operator new(size_t size)
   return malloc(size);
 }
 
+void *operator new[](size_t size) {
+  return malloc(size);
+}
+
 void operator delete(void * ptr)
 {
   free(ptr);
 } 
 
+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 *) {}; 
diff --git a/digistump-avr/cores/pro/new.h b/digistump-avr/cores/pro/new.h
@@ -8,7 +8,9 @@
 #include <stdlib.h>
 
 void * operator new(size_t size);
-void operator delete(void * ptr); 
+void * operator new[](size_t size);
+void operator delete(void * ptr);
+void operator delete[](void * ptr);
 
 __extension__ typedef int __guard __attribute__((mode (__DI__)));
 
diff --git a/digistump-avr/cores/tiny/new.cpp b/digistump-avr/cores/tiny/new.cpp
@@ -5,11 +5,19 @@ void * operator new(size_t size)
   return malloc(size);
 }
 
+void *operator new[](size_t size) {
+  return malloc(size);
+}
+
 void operator delete(void * ptr)
 {
   free(ptr);
 } 
 
+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 *) {}; 
diff --git a/digistump-avr/cores/tiny/new.h b/digistump-avr/cores/tiny/new.h
@@ -8,7 +8,9 @@
 #include <stdlib.h>
 
 void * operator new(size_t size);
-void operator delete(void * ptr); 
+void * operator new[](size_t size);
+void operator delete(void * ptr);
+void operator delete[](void * ptr);
 
 __extension__ typedef int __guard __attribute__((mode (__DI__)));
 

Original file line number	Diff line number	Diff line change
`@@ -5,11 +5,19 @@ void * operator new(size_t size)`
`5`	`5`	`return malloc(size);`
`6`	`6`	`}`
`7`	`7`
	`8`	`+void *operator new[](size_t size) {`
	`9`	`+ return malloc(size);`
	`10`	`+}`
	`11`	`+`
`8`	`12`	`void operator delete(void * ptr)`
`9`	`13`	`{`
`10`	`14`	`free(ptr);`
`11`	`15`	`}`
`12`	`16`
	`17`	`+void operator delete[](void * ptr) {`
	`18`	`+ free(ptr);`
	`19`	`+}`
	`20`	`+`
`13`	`21`	`int __cxa_guard_acquire(__guard g) {return !(char *)(g);};`
`14`	`22`	`void __cxa_guard_release (__guard g) {(char *)g = 1;};`
`15`	`23`	`void __cxa_guard_abort (__guard *) {};`