Merge commit 'c5b144' into refcounting

src/runtime/builtin_modules/builtins.cpp

@@ -355,13 +355,13 @@ extern "C" Box* ord(Box* obj) {
         size = PyString_GET_SIZE(obj);
         if (size == 1) {
             ord = (long)((unsigned char)*PyString_AS_STRING(obj));
-            return new BoxedInt(ord);
+            return boxInt(ord);
         }
     } else if (PyByteArray_Check(obj)) {
         size = PyByteArray_GET_SIZE(obj);
         if (size == 1) {
             ord = (long)((unsigned char)*PyByteArray_AS_STRING(obj));
-            return new BoxedInt(ord);
+            return boxInt(ord);
         }
 
 #ifdef Py_USING_UNICODE
@@ -369,7 +369,7 @@ extern "C" Box* ord(Box* obj) {
         size = PyUnicode_GET_SIZE(obj);
         if (size == 1) {
             ord = (long)*PyUnicode_AS_UNICODE(obj);
-            return new BoxedInt(ord);
+            return boxInt(ord);
         }
 #endif
     } else {

src/runtime/long.cpp

@@ -771,7 +771,7 @@ Box* longInt(Box* v) {
         mpz_init_set(rtn->n, ((BoxedLong*)v)->n);
         return rtn;
     } else
-        return new BoxedInt(n);
+        return boxInt(n);
 }
 
 Box* longToLong(Box* self) {

src/runtime/objmodel.cpp

@@ -3132,7 +3132,7 @@ int64_t hashUnboxed(Box* obj) {
 
 extern "C" BoxedInt* hash(Box* obj) {
     int64_t r = hashUnboxed(obj);
-    return new BoxedInt(r);
+    return (BoxedInt*)boxInt(r);
 }
 
 template <ExceptionStyle S, Rewritable rewritable>

src/runtime/types.cpp

@@ -479,7 +479,7 @@ BORROWED(Box*) BoxedModule::getUnicodeConstant(llvm::StringRef ast_str) {
 BORROWED(BoxedInt*) BoxedModule::getIntConstant(int64_t n) {
     BoxedInt*& r = int_constants[n];
     if (!r)
-        r = new BoxedInt(n);
+        r = (BoxedInt*)boxInt(n);
     return r;
 }
 

test/tests/int_ids2.py

+# while I think nothing requires that this works I actually found this in a library...
+import subprocess
+def f():
+    res = subprocess.Popen(["true"], stdout = subprocess.PIPE, stderr = subprocess.STDOUT)
+    stdout = res.communicate()[0]
+    res.wait()
+    if res.returncode is not 0:
+         raise ValueError
+f()