File: old-style-cast.cpp

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 995,808 kB
  • sloc: cpp: 4,767,656; ansic: 760,916; asm: 477,436; python: 170,940; objc: 69,804; lisp: 29,914; sh: 23,855; f90: 18,173; pascal: 7,551; perl: 7,471; ml: 5,603; awk: 3,489; makefile: 2,573; xml: 915; cs: 573; fortran: 503; javascript: 452
file content (11 lines) | stat: -rw-r--r-- 459 bytes parent folder | download | duplicates (39) 
1
2
3
4
5
6
7
8
9
10
11
 
// RUN: %clang_cc1 -triple x86_64-apple-darwin -fsyntax-only -verify -Wold-style-cast %s

void test1() {
  long x = (long)12; // expected-warning {{use of old-style cast}}
  (long)x; // expected-warning {{use of old-style cast}} expected-warning {{expression result unused}}
  (void**)x; // expected-warning {{use of old-style cast}} expected-warning {{expression result unused}}
  long y = static_cast<long>(12);
  (void)y;
  typedef void VOID;
  (VOID)y;
}