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| author | dim <dim@FreeBSD.org> | 2016-01-06 20:12:03 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2016-01-06 20:12:03 +0000 |
| commit | 78b9749c0a4ea980a8b934645da6ae98fcc665e8 (patch) | |
| tree | dd2a1ddf0476664c2b823409c36cbccd52662ca7 /packages/Python/lldbsuite/test/lang/cpp/dynamic-value/sbvalue-cast.cpp | |
| parent | 60cb593f9d55fa5ca7a5372b731f2330345b4b9a (diff) | |
| download | FreeBSD-src-78b9749c0a4ea980a8b934645da6ae98fcc665e8.zip FreeBSD-src-78b9749c0a4ea980a8b934645da6ae98fcc665e8.tar.gz | |
Vendor import of lldb trunk r256945:
https://llvm.org/svn/llvm-project/lldb/trunk@256945
Diffstat (limited to 'packages/Python/lldbsuite/test/lang/cpp/dynamic-value/sbvalue-cast.cpp')
| -rw-r--r-- | packages/Python/lldbsuite/test/lang/cpp/dynamic-value/sbvalue-cast.cpp | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/packages/Python/lldbsuite/test/lang/cpp/dynamic-value/sbvalue-cast.cpp b/packages/Python/lldbsuite/test/lang/cpp/dynamic-value/sbvalue-cast.cpp new file mode 100644 index 0000000..00fd7da --- /dev/null +++ b/packages/Python/lldbsuite/test/lang/cpp/dynamic-value/sbvalue-cast.cpp @@ -0,0 +1,80 @@ +//===-- sbvalue-cast.cpp ----------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +#ifdef DO_VIRTUAL_INHERITANCE +#define VIRTUAL virtual +#else +#define VIRTUAL +#endif + +#include <stdio.h> + +class Base +{ +public: + Base(int val) : m_base_val (val) {} + virtual ~Base() {} + + virtual void + forcast(int input) { + int future_val = m_base_val + input * 1; + printf("Forcasting %d\n", future_val); + } + +protected: + int m_base_val; +}; + +class DerivedA : public VIRTUAL Base +{ +public: + DerivedA(int val) : Base(val*2), m_a_val(val) { + printf("DerivedA::ctor()->\n"); + printf("m_base_val=%d\n", m_base_val); + printf("m_a_val=%d\n", m_a_val); + } + virtual ~DerivedA() {} + +private: + int m_a_val; +}; + +class DerivedB : public VIRTUAL Base +{ +public: + DerivedB(int val) : Base(val), m_b_val(val*3) { + printf("DerivedB::ctor()->\n"); + printf("m_base_val=%d\n", m_base_val); + printf("m_b_val=%d\n", m_b_val); + } + virtual ~DerivedB() {} + + virtual void + forcast(int input) { + int future_val = m_b_val + input * 2; + printf("Forcasting %d\n", future_val); + } + +private: + int m_b_val; +}; + +int +main(int argc, char **argv) +{ + DerivedA* dA = new DerivedA(10); + DerivedB* dB = new DerivedB(12); + Base *array[2] = {dA, dB}; + Base *teller = NULL; + for (int i = 0; i < 2; ++i) { + teller = array[i]; + teller->forcast(i); // Set breakpoint here. + } + + return 0; +} |
