File: ubsan-volatile.c

package info (click to toggle)
llvm-toolchain-15 1%3A15.0.6-4
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,554,644 kB
  • sloc: cpp: 5,922,452; ansic: 1,012,136; asm: 674,362; python: 191,568; objc: 73,855; f90: 42,327; lisp: 31,913; pascal: 11,973; javascript: 10,144; sh: 9,421; perl: 7,447; ml: 5,527; awk: 3,523; makefile: 2,520; xml: 885; cs: 573; fortran: 567
file content (7 lines) | stat: -rw-r--r-- 245 bytes parent folder | download | duplicates (21) 
1
2
3
4
5
6
7
 
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsanitize=null,alignment,object-size,vptr -S -emit-llvm %s -o - | FileCheck %s

// CHECK: @volatile_null_deref
void volatile_null_deref(volatile int *p) {
  // CHECK-NOT: call{{.*}}ubsan
  *p;
}