File: cxx1z-ast-print.cpp

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (11 lines) | stat: -rw-r--r-- 1,113 bytes parent folder | download | duplicates (14) 
1
2
3
4
5
6
7
8
9
10
11
 
//RUN: %clang_cc1 -std=c++1z -verify -ast-print %s | FileCheck %s

struct TypeSuffix {
  template <long> static int x; // expected-note {{forward declaration of template entity is here}}
  template <auto> static int y; // expected-note {{forward declaration of template entity is here}}
};
// CHECK: int k = TypeSuffix().x<0L> + TypeSuffix().y<0L>;
int k = TypeSuffix().x<0L> + TypeSuffix().y<0L>; // expected-warning {{instantiation of variable 'TypeSuffix::x<0>' required here, but no definition is available}} \
                                                 // expected-note {{add an explicit instantiation declaration to suppress this warning if 'TypeSuffix::x<0>' is explicitly instantiated in another translation unit}} \
                                                 // expected-warning {{instantiation of variable 'TypeSuffix::y<0L>' required here, but no definition is available}} \
                                                 // expected-note {{add an explicit instantiation declaration to suppress this warning if 'TypeSuffix::y<0L>' is explicitly instantiated in another translation unit}}