diff options
Diffstat (limited to 'lldb/packages/Python')
3 files changed, 81 insertions, 0 deletions
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/atomic/Makefile b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/atomic/Makefile new file mode 100644 index 00000000000..d37bef7dc5c --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/atomic/Makefile @@ -0,0 +1,4 @@ +LEVEL = ../../../../../make +CXX_SOURCES := main.cpp +CXXFLAGS += -std=c++11 +include $(LEVEL)/Makefile.rules diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/atomic/TestLibCxxAtomic.py b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/atomic/TestLibCxxAtomic.py new file mode 100644 index 00000000000..b990ad2df6c --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/atomic/TestLibCxxAtomic.py @@ -0,0 +1,51 @@ +""" +Test lldb data formatter subsystem. +""" + +from __future__ import print_function + + + +import os, time +import lldb +from lldbsuite.test.decorators import * +from lldbsuite.test.lldbtest import * +from lldbsuite.test import lldbutil + +class LibCxxAtomicTestCase(TestBase): + + mydir = TestBase.compute_mydir(__file__) + + def get_variable(self, name): + var = self.frame().FindVariable(name) + var.SetPreferDynamicValue(lldb.eDynamicCanRunTarget) + var.SetPreferSyntheticValue(True) + return var + + @skipIfWindows # libc++ not ported to Windows yet + def test(self): + """Test that std::atomic as defined by libc++ is correctly printed by LLDB""" + self.build() + self.runCmd("file a.out", CURRENT_EXECUTABLE_SET) + + bkpt = self.target().FindBreakpointByID(lldbutil.run_break_set_by_source_regexp (self, "Set break point at this line.")) + + self.runCmd("run", RUN_SUCCEEDED) + + lldbutil.skip_if_library_missing(self, self.target(), lldbutil.PrintableRegex("libc\+\+")) + + # The stop reason of the thread should be breakpoint. + self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT, + substrs = ['stopped', + 'stop reason = breakpoint']) + + s = self.get_variable('s') + i = self.get_variable('i') + + if self.TraceOn(): print(s) + if self.TraceOn(): print(i) + + self.assertTrue(i.GetValueAsUnsigned(0) == 5, "i == 5") + self.assertTrue(s.GetNumChildren() == 2, "s has two children") + self.assertTrue(s.GetChildAtIndex(0).GetValueAsUnsigned(0) == 1, "s.x == 1") + self.assertTrue(s.GetChildAtIndex(1).GetValueAsUnsigned(0) == 2, "s.y == 2") diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/atomic/main.cpp b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/atomic/main.cpp new file mode 100644 index 00000000000..0eb2418c628 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/atomic/main.cpp @@ -0,0 +1,26 @@ +//===-- main.cpp --------------------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include <atomic> + +struct S { + int x = 1; + int y = 2; +}; + +int main () +{ + std::atomic<S> s; + s.store(S()); + std::atomic<int> i; + i.store(5); + + return 0; // Set break point at this line. +} + |
