[Lldb-commits] [lldb] r370199 - [lldb][NFC] Test named operators like new and function names that might confuse LLDB

[Shafik Yaghmour via lldb-commits]

This test seems to be missing at least the address-of, delete and the comma operator in this test. Probably should cover array delete and new as well.

> On Aug 28, 2019, at 6:33 AM, Raphael Isemann via lldb-commits <lldb-commits at lists.llvm.org> wrote:
> 
> Author: teemperor
> Date: Wed Aug 28 06:33:52 2019
> New Revision: 370199
> 
> URL: http://llvm.org/viewvc/llvm-project?rev=370199&view=rev
> Log:
> [lldb][NFC] Test named operators like new and function names that might confuse LLDB
> 
> Modified:
>    lldb/trunk/packages/Python/lldbsuite/test/lang/cpp/operators/main.cpp
> 
> Modified: lldb/trunk/packages/Python/lldbsuite/test/lang/cpp/operators/main.cpp
> URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/lang/cpp/operators/main.cpp?rev=370199&r1=370198&r2=370199&view=diff
> ==============================================================================
> --- lldb/trunk/packages/Python/lldbsuite/test/lang/cpp/operators/main.cpp (original)
> +++ lldb/trunk/packages/Python/lldbsuite/test/lang/cpp/operators/main.cpp Wed Aug 28 06:33:52 2019
> @@ -1,5 +1,10 @@
> +#include <cstdlib>
> +
> struct B { int dummy = 2324; };
> struct C {
> +  void *operator new(size_t size) { C* r = ::new C; r->custom_new = true; return r; }
> +
> +  bool custom_new = false;
>   B b;
>   B* operator->() { return &b; }
>   int operator->*(int) { return 2; }
> @@ -48,6 +53,11 @@ struct C {
> 
>   operator int() { return 11; }
>   operator long() { return 12; }
> +
> +  // Make sure this doesn't collide with
> +  // the real operator int.
> +  int operatorint() { return 13; }
> +  int operatornew() { return 14; }
> };
> 
> int main(int argc, char **argv) {
> @@ -99,6 +109,10 @@ int main(int argc, char **argv) {
> 
>   result += static_cast<int>(c);
>   result += static_cast<long>(c);
> +  result += c.operatorint();
> +  result += c.operatornew();
> +
> +  C *c2 = new C();
> 
>   //% self.expect("expr c->dummy", endstr=" 2324\n")
>   //% self.expect("expr c->*2", endstr=" 2\n")
> @@ -141,5 +155,9 @@ int main(int argc, char **argv) {
>   //% self.expect("expr c[1]", endstr=" 92\n")
>   //% self.expect("expr static_cast<int>(c)", endstr=" 11\n")
>   //% 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 C)->custom_new", endstr=" true\n")
> +  delete c2;
>   return 0;
> }
> 
> 
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