Turn off some gdb tests when compiled with clang

Author: markshannon

Lib/test/test_gdb/test_backtrace.py

@@ -1,16 +1,20 @@
 import textwrap
 import unittest
+import sysconfig
 from test import support
 from test.support import python_is_optimized
 
 from .util import setup_module, DebuggerTests, CET_PROTECTION, SAMPLE_SCRIPT
 
+def built_with_clang():
+    return sysconfig.get_config_var("CC") == "clang"
 
 def setUpModule():
     setup_module()
 
 
 class PyBtTests(DebuggerTests):
+    @unittest.skipIf(built_with_clang())
     @unittest.skipIf(python_is_optimized(),
                      "Python was compiled with optimizations")
     def test_bt(self):

Lib/test/test_gdb/test_cfunction.py

@@ -4,6 +4,9 @@
 
 from .util import setup_module, DebuggerTests
 
+def built_with_clang():
+    return sysconfig.get_config_var("CC") == "clang"
+
 
 def setUpModule():
     setup_module()
@@ -78,6 +81,7 @@ def test_pycfunction_varargs(self):
     def test_pycfunction_varargs_keywords(self):
         self.check_pycfunction('meth_varargs_keywords', '')
 
+    @unittest.skipIf(built_with_clang())
     def test_pycfunction_fastcall(self):
         self.check_pycfunction('meth_fastcall', '')
 

Lib/test/test_gdb/test_misc.py

@@ -4,6 +4,9 @@
 
 from .util import run_gdb, setup_module, DebuggerTests, SAMPLE_SCRIPT
 
+def built_with_clang():
+    return sysconfig.get_config_var("CC") == "clang"
+
 
 def setUpModule():
     setup_module()
@@ -128,6 +131,7 @@ def test_up_then_down(self):
 #[0-9]+ Frame 0x-?[0-9a-f]+, for file <string>, line 12, in baz \(args=\(1, 2, 3\)\)
 $''')
 
+@unittest.skipIf(built_with_clang())
 class PyPrintTests(DebuggerTests):
     @unittest.skipIf(python_is_optimized(),
                      "Python was compiled with optimizations")