From 68e97c5442ebb1c47bde77e82ac8a0e823347eb1 Mon Sep 17 00:00:00 2001 From: Patrick Palka Date: Fri, 27 Oct 2023 11:26:40 -0400 Subject: c++: add testcase verifying non-dep new-expr checking gcc/testsuite/ChangeLog: * g++.dg/template/new14.C: New test. --- gcc/testsuite/g++.dg/template/new14.C | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 gcc/testsuite/g++.dg/template/new14.C diff --git a/gcc/testsuite/g++.dg/template/new14.C b/gcc/testsuite/g++.dg/template/new14.C new file mode 100644 index 0000000..8c0efe4 --- /dev/null +++ b/gcc/testsuite/g++.dg/template/new14.C @@ -0,0 +1,20 @@ +// Verify we check new-expressions ahead of time. + +struct A { }; +struct B { B(int); }; +struct C { void* operator new(__SIZE_TYPE__, int); }; + +template +void f() { + new A(1); // { dg-error "no match" "" { xfail *-*-* } } + new B(1, 2); // { dg-error "no match" } + new B; // { dg-error "no match" } + new C; // { dg-error "no match" } +} + + +template +void g() { + new int[__SIZE_MAX__]; // { dg-error "exceeds maximum" } + new int[__SIZE_MAX__ / sizeof(int)]; // { dg-error "exceeds maximum" } +} -- cgit v1.1