Merge commit '51d50168' into refcounting

src/runtime/float.cpp

@@ -929,17 +929,15 @@ template <ExceptionStyle S> Box* floatNew(BoxedClass* _cls, Box* a) noexcept(S =
 // Roughly analogous to CPython's float_new.
 // The arguments need to be unpacked from args and kwds.
 static Box* floatNewPacked(BoxedClass* type, Box* args, Box* kwds) noexcept {
-    PyObject* x = False;
+    PyObject* x = False; // False is like initalizing it to 0.0 but faster because we don't need to box it in case the
+                         // optional arg exists
     static char* kwlist[2] = { NULL, NULL };
     kwlist[0] = const_cast<char*>("x");
 
     if (!PyArg_ParseTupleAndKeywords(args, kwds, "|O:float", kwlist, &x))
         return NULL;
 
-    if (x == NULL)
-        return floatNew<CAPI>(type, None);
-    else
-        return floatNew<CAPI>(type, x);
+    return floatNew<CAPI>(type, x);
 }
 
 PyObject* float_str_or_repr(double v, int precision, char format_code) {
@@ -1667,7 +1665,8 @@ void setupFloat() {
     float_cls->giveAttr("__divmod__", new BoxedFunction(FunctionMetadata::create((void*)floatDivmod, UNKNOWN, 2)));
     float_cls->giveAttr("__rdivmod__", new BoxedFunction(FunctionMetadata::create((void*)floatRDivmod, UNKNOWN, 2)));
 
-    auto float_new = FunctionMetadata::create((void*)floatNew<CXX>, UNKNOWN, 2, false, false, ParamNames::empty(), CXX);
+    auto float_new = FunctionMetadata::create((void*)floatNew<CXX>, UNKNOWN, 2, false, false,
+                                              ParamNames({ "", "x" }, "", ""), CXX);
     float_new->addVersion((void*)floatNew<CAPI>, UNKNOWN, CAPI);
     float_cls->giveAttr("__new__", new BoxedFunction(float_new, { autoDecref(boxFloat(0.0)) }));
 

src/runtime/str.cpp

@@ -2945,7 +2945,8 @@ void setupStr() {
         str_cls->giveAttr(md.ml_name, new BoxedMethodDescriptor(&md, str_cls));
     }
 
-    auto str_new = FunctionMetadata::create((void*)strNew<CXX>, UNKNOWN, 2, false, false, ParamNames::empty(), CXX);
+    auto str_new = FunctionMetadata::create((void*)strNew<CXX>, UNKNOWN, 2, false, false,
+                                            ParamNames({ "", "object" }, "", ""), CXX);
     str_new->addVersion((void*)strNew<CAPI>, UNKNOWN, CAPI);
     str_cls->giveAttr("__new__", new BoxedFunction(str_new, { EmptyString }));
 

test/integration/numpy_test.py

@@ -141,7 +141,7 @@ import numpy as np
 a = np.array([1, 2**16, 2**32], dtype=int)
 s = a.astype(str)
 print s
-assert repr(s) == "array(['1', '65536', '4294967296'], \n      dtype='|S21')"
+assert repr(s) == "array(['1', '65536', '4294967296'], \\n      dtype='|S21')"
 """
 
 numpy_test = "import numpy as np; np.test(verbose=2)"
@@ -154,7 +154,11 @@ subprocess.check_call([PYTHON_EXE, "-c", mandelbrot], cwd=CYTHON_DIR)
 
 
 print_progress_header("Running NumPy str test...")
-subprocess.check_call([PYTHON_EXE, "-c", mandelbrot], cwd=CYTHON_DIR)
+subprocess.check_call([PYTHON_EXE, "-c", string_test], cwd=CYTHON_DIR)
+
+# fails in release mode
+#print_progress_header("Running NumPy test_abc.py test...")
+#subprocess.check_call([PYTHON_EXE, os.path.join(NUMPY_DIR, "numpy/core/tests/test_abc.py")], cwd=CYTHON_DIR)
 
 print_progress_header("Running NumPy test suite...")
 # Currently we crash running the test suite. Uncomment for testing or

test/tests/float.py

@@ -3,6 +3,7 @@ f = 1.0
 print f
 
 print float(2)
+print float(x=2)
 
 # print f - 2
 

test/tests/str_functions.py

@@ -10,6 +10,8 @@ print repr('"')
 # print repr("'") // don't feel like handling this right now; this should print out (verbatim) "'", ie realize it can use double quotes
 print repr("'\"")
 
+print str(object="test")
+
 print "hello world\tmore\nwords\va\fb\ao".split()
 print "  test  ".split()
 print "  test  ".split(' ')