diff options
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/lang/cpp')
3 files changed, 51 insertions, 0 deletions
diff --git a/lldb/packages/Python/lldbsuite/test/lang/cpp/template-function/Makefile b/lldb/packages/Python/lldbsuite/test/lang/cpp/template-function/Makefile new file mode 100644 index 00000000000..314f1cb2f07 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/lang/cpp/template-function/Makefile @@ -0,0 +1,5 @@ +LEVEL = ../../../make + +CXX_SOURCES := main.cpp + +include $(LEVEL)/Makefile.rules diff --git a/lldb/packages/Python/lldbsuite/test/lang/cpp/template-function/TestTemplateFunctions.py b/lldb/packages/Python/lldbsuite/test/lang/cpp/template-function/TestTemplateFunctions.py new file mode 100644 index 00000000000..14ebe3b316f --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/lang/cpp/template-function/TestTemplateFunctions.py @@ -0,0 +1,30 @@ +""" +Test that we can call C++ template fucntions. +""" +import lldb +from lldbsuite.test.decorators import * +from lldbsuite.test.lldbtest import * +from lldbsuite.test import lldbutil + + +class TemplateFunctionsTestCase(TestBase): + + mydir = TestBase.compute_mydir(__file__) + + def do_test_template_function(self, add_cast): + self.build() + (_, _, thread, _) = lldbutil.run_to_name_breakpoint(self, "main") + frame = thread.GetSelectedFrame() + expr = "foo(42)" + if add_cast: + expr = "(int)" + expr + expr_result = frame.EvaluateExpression(expr) + self.assertTrue(expr_result.IsValid()) + self.assertEqual(expr_result.GetValue(), "42") + + def test_template_function_with_cast(self): + self.do_test_template_function(True) + + @expectedFailureAll(debug_info=["dwarf", "gmodules"]) + def test_template_function_without_cast(self): + self.do_test_template_function(False) diff --git a/lldb/packages/Python/lldbsuite/test/lang/cpp/template-function/main.cpp b/lldb/packages/Python/lldbsuite/test/lang/cpp/template-function/main.cpp new file mode 100644 index 00000000000..035e6450cd3 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/lang/cpp/template-function/main.cpp @@ -0,0 +1,16 @@ +//===-- main.cpp ------------------------------------------------*- C++ -*-===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// + +template<typename T> +int foo(T t1) { + return int(t1); +} + +int main() { + return foo(42); +} |
