llvm-project/clang/test/CodeGenCXX/throw-expression-dtor.cpp

// RUN: %clang_cc1 %s -emit-llvm-only -verify -triple %itanium_abi_triple -fcxx-exceptions -fexceptions
// expected-no-diagnostics
// PR7281

class A {
public:
    ~A();
};
class B : public A {
    void ice_throw();
};
void B::ice_throw() {
    throw *this;
}
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 %s -emit-llvm-only -verify -triple %itanium_abi_triple -fcxx-exceptions -fexceptions`
Prior to adding the new "expected-no-diagnostics" directive to VerifyDiagnosticConsumer, make the necessary adjustment to 580 test-cases which will henceforth require this new directive. llvm-svn: 166280 2012-10-19 20:44:48 +08:00			`// expected-no-diagnostics`
Make sure to check the accessibility of and mark the destructor for the operand of a throw expression. Fixes PR7281. llvm-svn: 105408 2010-06-04 04:39:03 +08:00			`// PR7281`

			`class A {`
			`public:`
			`~A();`
			`};`
			`class B : public A {`
			`void ice_throw();`
			`};`
			`void B::ice_throw() {`
			`throw *this;`
			`}`