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[LLDB] Fix overloaded operator new cases in TestCppOperators.py which currently work by accident 

The overloaded new operator in TestCppOperators.py are working by accident because of how
we currently deal with artificial methods.

Differential Revision: https://reviews.llvm.org/D79251
This commit is contained in:
shafik 2020-05-04 13:46:31 -07:00
parent 8430141578
commit 4ad53177db
1 changed files with 4 additions and 5 deletions
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9
lldb/test/API/lang/cpp/operators/main.cpp
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@ -4,12 +4,11 @@ int side_effect = 0;
struct B { int dummy = 2324; };
struct C {
void *operator new(std::size_t size) { C* r = ::new C; r->custom_new = true; return r; }
void *operator new[](std::size_t size) { C* r = static_cast<C*>(std::malloc(size)); r->custom_new = true; return r; }
void *operator new(std::size_t size) { void *p = ::operator new(size); side_effect = 3; return p; }
void *operator new[](std::size_t size) { void *p = ::operator new(size); side_effect = 4; return p; }
void operator delete(void *p) { std::free(p); side_effect = 1; }
void operator delete[](void *p) { std::free(p); side_effect = 2; }
bool custom_new = false;
B b;
B* operator->() { return &b; }
int operator->*(int) { return 2; }
@ -171,8 +170,8 @@ int main(int argc, char **argv) {
//% self.expect("expr static_cast<long>(c)", endstr=" 12\n")
//% self.expect("expr c.operatorint()", endstr=" 13\n")
//% self.expect("expr c.operatornew()", endstr=" 14\n")
//% self.expect("expr (new struct C)->custom_new", endstr=" true\n")
//% self.expect("expr (new struct C[1])->custom_new", endstr=" true\n")
//% self.expect("expr (new struct C); side_effect", endstr=" = 3\n")
//% self.expect("expr (new struct C[1]); side_effect", endstr=" = 4\n")
//% self.expect("expr delete c2; side_effect", endstr=" = 1\n")
//% self.expect("expr delete[] c3; side_effect", endstr=" = 2\n")
delete c2;