From 78b9749c0a4ea980a8b934645da6ae98fcc665e8 Mon Sep 17 00:00:00 2001 From: dim Date: Wed, 6 Jan 2016 20:12:03 +0000 Subject: Vendor import of lldb trunk r256945: https://llvm.org/svn/llvm-project/lldb/trunk@256945 --- .../test/expression_command/issue_11588/main.cpp | 54 ++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 packages/Python/lldbsuite/test/expression_command/issue_11588/main.cpp (limited to 'packages/Python/lldbsuite/test/expression_command/issue_11588/main.cpp') diff --git a/packages/Python/lldbsuite/test/expression_command/issue_11588/main.cpp b/packages/Python/lldbsuite/test/expression_command/issue_11588/main.cpp new file mode 100644 index 0000000..4f9ea3a --- /dev/null +++ b/packages/Python/lldbsuite/test/expression_command/issue_11588/main.cpp @@ -0,0 +1,54 @@ +// +// 11588.cpp +// + +#include + +class StgInfoTable {}; + +class StgHeader +{ +private: + StgInfoTable* info; +public: + StgHeader() + { + info = new StgInfoTable(); + } + ~StgHeader() + { + delete info; + } +}; + +class StgClosure +{ +private: + StgHeader header; + StgClosure* payload[1]; +public: + StgClosure(bool make_payload = true) + { + if (make_payload) + payload[0] = new StgClosure(false); + else + payload[0] = NULL; + } + ~StgClosure() + { + if (payload[0]) + delete payload[0]; + } +}; + +typedef unsigned long long int ptr_type; + +int main() +{ + StgClosure* r14_ = new StgClosure(); + r14_ = (StgClosure*)(((ptr_type)r14_ | 0x01)); // set the LSB to 1 for tagging + ptr_type r14 = (ptr_type)r14_; + int x = 0; + x = 3; + return (x-1); // Set breakpoint here. +} -- cgit v1.1