File: old-style-cast.cpp

package info (click to toggle)
llvm-toolchain-16 1%3A16.0.6-15~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,634,792 kB
  • sloc: cpp: 6,179,261; ansic: 1,216,205; asm: 741,319; python: 196,614; objc: 75,325; f90: 49,640; lisp: 32,396; pascal: 12,286; sh: 9,394; perl: 7,442; ml: 5,494; awk: 3,523; makefile: 2,723; javascript: 1,206; xml: 886; fortran: 581; cs: 573
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;
}