1"""
2Tests GCC's complex integer types.
3"""
4
5import lldb
6from lldbsuite.test.decorators import *
7from lldbsuite.test.lldbtest import *
8from lldbsuite.test import lldbutil
9
10class TestCase(TestBase):
11
12    mydir = TestBase.compute_mydir(__file__)
13
14    @no_debug_info_test
15    @skipIfWindows
16    def test(self):
17        self.build()
18        lldbutil.run_to_source_breakpoint(self, "// break here", lldb.SBFileSpec("main.c"))
19
20        long_size_eq_int = self.frame().EvaluateExpression("sizeof(long) == sizeof(int)")
21
22        # FIXME: LLDB treats all complex ints as unsigned, so the value is wrong.
23        self.expect_expr("complex_int", result_type="_Complex int", result_value="4294967295 + 4294967294i")
24        self.expect_expr("complex_unsigned", result_type="_Complex int", result_value="1 + 2i")
25
26        # FIXME: We get the type wrong if long has the same size as int.
27        if long_size_eq_int.GetValue() == "true":
28            self.expect_expr("complex_long", result_type="_Complex int")
29            self.expect_expr("complex_unsigned_long", result_type="_Complex int", result_value="1 + 2i")
30        else:
31            self.expect_expr("complex_long", result_type="_Complex long")
32            self.expect_expr("complex_unsigned_long", result_type="_Complex long", result_value="1 + 2i")
33
34    @no_debug_info_test
35    @skipIfWindows
36    def test_long_long(self):
37        self.build()
38        lldbutil.run_to_source_breakpoint(self, "// break here", lldb.SBFileSpec("main.c"))
39
40        # FIXME: We get the type wrong if long has the same size as long long.
41        # FIXME: LLDB treats all complex ints as unsigned, so the value is wrong.
42        long_size_eq_long_long = self.frame().EvaluateExpression("sizeof(long) == sizeof(long long)")
43        if long_size_eq_long_long.GetValue() == "true":
44            self.expect_expr("complex_long_long", result_type="_Complex long")
45            self.expect_expr("complex_unsigned_long_long", result_type="_Complex long", result_value="1 + 2i")
46        else:
47            self.expect_expr("complex_long_long", result_type="_Complex long long")
48            self.expect_expr("complex_unsigned_long_long", result_type="_Complex long long", result_value="1 + 2i")
49