Restrict tracked C symbol types to dynamic

Author: msimacek

graalpython/com.oracle.graal.python.cext/CAPIFunctions.txt

@@ -606,7 +606,6 @@ PySet_Discard;int;PyObject*|PyObject*
 PySet_New;PyObject*;PyObject*
 PySet_Pop;PyObject*;PyObject*
 PySet_Size;Py_ssize_t;PyObject*
-PySignal_SetWakeupFd;int;int
 PySlice_AdjustIndices;Py_ssize_t;Py_ssize_t|Py_ssize_t*|Py_ssize_t*|Py_ssize_t
 PySlice_GetIndices;int;PyObject*|Py_ssize_t|Py_ssize_t*|Py_ssize_t*|Py_ssize_t*
 PySlice_GetIndicesEx;int;PyObject*|Py_ssize_t|Py_ssize_t*|Py_ssize_t*|Py_ssize_t*|Py_ssize_t*
@@ -815,7 +814,6 @@ PyUnicode_IsIdentifier;int;PyObject*
 PyUnicode_Join;PyObject*;PyObject*|PyObject*
 PyUnicode_New;PyObject*;Py_ssize_t|Py_UCS4
 PyUnicode_Partition;PyObject*;PyObject*|PyObject*
-PyUnicode_READ_CHAR;Py_UCS4;PyObject*|Py_ssize_t
 PyUnicode_RPartition;PyObject*;PyObject*|PyObject*
 PyUnicode_RSplit;PyObject*;PyObject*|PyObject*|Py_ssize_t
 PyUnicode_ReadChar;Py_UCS4;PyObject*|Py_ssize_t
@@ -914,10 +912,8 @@ Py_SetProgramName;void;const wchar_t*
 Py_SetPythonHome;void;const wchar_t*
 Py_SetRecursionLimit;void;int
 Py_SetStandardStreamEncoding;int;const char*|const char*
-Py_UNICODE_ISALNUM;int;Py_UCS4
 Py_UniversalNewlineFgets;char*;char*|int|FILE*|PyObject*
 Py_VaBuildValue;PyObject*;const char*|va_list
-Py_XDECREF;void;PyObject*
 Py_XNewRef;PyObject*;PyObject*
 _PyArg_BadArgument;void;const char*|const char*|const char*|PyObject*
 _PyArg_CheckPositional;int;const char*|Py_ssize_t|Py_ssize_t|Py_ssize_t
@@ -995,7 +991,6 @@ _PyErr_GetTopmostException;_PyErr_StackItem*;PyThreadState*
 _PyErr_ProgramDecodedTextObject;PyObject*;PyObject*|int|const char*
 _PyErr_SetFromPyStatus;PyObject*;PyStatus
 _PyErr_SetHandledException;void;PyThreadState*|PyObject*
-_PyErr_SetImportErrorWithNameFrom;PyObject*;PyObject*|PyObject*|PyObject*|PyObject*
 _PyErr_SetKeyError;void;PyObject*
 _PyErr_WriteUnraisableMsg;void;const char*|PyObject*
 _PyEval_EvalFrameDefault;PyObject*;PyThreadState*|struct _PyInterpreterFrame*|int

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/objects/cext/capi/CApiFunction.java

@@ -890,7 +890,6 @@ public final class CApiFunction {
     @CApiBuiltin(name = "PyRun_SimpleStringFlags", ret = Int, args = {ConstCharPtrAsTruffleString, PY_COMPILER_FLAGS}, call = NotImplemented)
     @CApiBuiltin(name = "PyRun_String", ret = PyObject, args = {ConstCharPtrAsTruffleString, Int, PyObject, PyObject}, call = NotImplemented)
     @CApiBuiltin(name = "PySequence_In", ret = Int, args = {PyObject, PyObject}, call = NotImplemented)
-    @CApiBuiltin(name = "PySignal_SetWakeupFd", ret = Int, args = {Int}, call = NotImplemented)
     @CApiBuiltin(name = "PySlice_GetIndices", ret = Int, args = {PyObject, Py_ssize_t, PY_SSIZE_T_PTR, PY_SSIZE_T_PTR, PY_SSIZE_T_PTR}, call = NotImplemented)
     @CApiBuiltin(name = "PySlice_GetIndicesEx", ret = Int, args = {PyObject, Py_ssize_t, PY_SSIZE_T_PTR, PY_SSIZE_T_PTR, PY_SSIZE_T_PTR, PY_SSIZE_T_PTR}, call = NotImplemented)
     @CApiBuiltin(name = "PyStatus_Error", ret = PYSTATUS, args = {ConstCharPtr}, call = CImpl)
@@ -1276,7 +1275,6 @@ public final class CApiFunction {
     @CApiBuiltin(name = "PyType_GetTypeDataSize", ret = Py_ssize_t, args = {PyTypeObjectTransfer}, call = CImpl)
     @CApiBuiltin(name = "PyType_Unwatch", ret = PrimitiveResult32, args = {PrimitiveResult32, PyObjectRawPointer}, call = NotImplemented)
     @CApiBuiltin(name = "PyType_Watch", ret = PrimitiveResult32, args = {PrimitiveResult32, PyObjectRawPointer}, call = NotImplemented)
-    @CApiBuiltin(name = "PyUnicode_READ_CHAR", ret = PY_UCS4, args = {PyObjectRawPointer, Py_ssize_t}, call = CImpl)
     @CApiBuiltin(name = "PyUnstable_Exc_PrepReraiseStar", ret = PyObjectRawPointer, args = {PyObjectRawPointer, PyObjectRawPointer}, call = NotImplemented)
     @CApiBuiltin(name = "PyUnstable_GC_VisitObjects", ret = Void, args = {gcvisitobjects_t, Pointer}, call = CImpl)
     @CApiBuiltin(name = "PyUnstable_InterpreterFrame_GetCode", ret = PyObjectRawPointer, args = {_PyInterpreterFrame}, call = NotImplemented)
@@ -1291,10 +1289,7 @@ public final class CApiFunction {
     @CApiBuiltin(name = "PyUnstable_WritePerfMapEntry", ret = PrimitiveResult32, args = {CONST_VOID_PTR, UNSIGNED_INT, ConstCharPtr}, call = NotImplemented)
     @CApiBuiltin(name = "PyVectorcall_NARGS", ret = Py_ssize_t, args = {SIZE_T}, call = CImpl)
     @CApiBuiltin(name = "Py_NewInterpreterFromConfig", ret = PYSTATUS, args = {PyThreadStatePtr, ConstPyInterpreterConfig}, call = NotImplemented)
-    @CApiBuiltin(name = "Py_UNICODE_ISALNUM", ret = PrimitiveResult32, args = {PY_UCS4}, call = CImpl)
-    @CApiBuiltin(name = "Py_XDECREF", ret = Void, args = {PyObjectRawPointer}, call = CImpl)
     @CApiBuiltin(name = "_PyErr_SetFromPyStatus", ret = PyObjectRawPointer, args = {PYSTATUS}, call = CImpl)
-    @CApiBuiltin(name = "_PyErr_SetImportErrorWithNameFrom", ret = PyObjectRawPointer, args = {PyObjectRawPointer, PyObjectRawPointer, PyObjectRawPointer, PyObjectRawPointer}, call = NotImplemented)
     @CApiBuiltin(name = "_PyEval_MakePendingCalls", ret = PrimitiveResult32, args = {PyThreadState}, call = NotImplemented)
     @CApiBuiltin(name = "_PyException_AddNote", ret = PrimitiveResult32, args = {PyObjectRawPointer, PyObjectRawPointer}, call = NotImplemented)
     @CApiBuiltin(name = "_PyLong_FromDigits", ret = PyLongObject, args = {PrimitiveResult32, Py_ssize_t, DIGIT_PTR}, call = NotImplemented)

scripts/csignature.py

@@ -79,7 +79,7 @@
     ast = parse_file(f.name, use_cpp=True, cpp_args=cpp_args)
 
 lib_path = os.path.join(sysconfig.get_config_var('LIBDIR'), sysconfig.get_config_var('LDLIBRARY'))
-out = subprocess.check_output(['nm', '--defined-only', '--format=just-symbols', lib_path], text=True)
+out = subprocess.check_output(['nm', '--defined-only', '--dynamic', '--format=just-symbols', lib_path], text=True)
 exported_symbols = out.rstrip().splitlines()