llvm-project/clang/test/CodeGenCXX/vtable-cast-crash.cpp

// RUN: %clang_cc1 -emit-llvm-only -triple %itanium_abi_triple %s
struct A
{
A();    
virtual ~A();
};

struct B: A
{
  B();
  ~B();
};

B::B()
{
}

B::~B()
{
}
Remove the -cxx-abi command-line flag. This makes the C++ ABI depend entirely on the target: MS ABI for -win32 triples, Itanium otherwise. It's no longer possible to do weird combinations. To be able to run a test with a specific ABI without constraining it to a specific triple, new substitutions are added to lit: %itanium_abi_triple and %ms_abi_triple can be used to get the current target triple adjusted to the desired ABI. For example, if the test suite is running with the i686-pc-win32 target, %itanium_abi_triple will expand to i686-pc-mingw32. Differential Revision: http://llvm-reviews.chandlerc.com/D2545 llvm-svn: 199250 2014-01-15 03:35:09 +08:00			`// RUN: %clang_cc1 -emit-llvm-only -triple %itanium_abi_triple %s`
Fix a crash when generating vtables that contain destructors. llvm-svn: 81587 2009-09-12 08:00:29 +08:00			`struct A`
			`{`
			`A();`
			`virtual ~A();`
			`};`

			`struct B: A`
			`{`
			`B();`
			`~B();`
			`};`

			`B::B()`
			`{`
			`}`

			`B::~B()`
			`{`
			`}`