reference, declaration → definition definition → references, declarations, derived classes, virtual overrides reference to multiple definitions → definitions unreferenced |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | // RUN: %clangxx_msan -O0 %s -o %t && %run %t >%t.out 2>&1 // RUN: %clangxx_msan -O1 %s -o %t && %run %t >%t.out 2>&1 // RUN: %clangxx_msan -O2 %s -o %t && %run %t >%t.out 2>&1 // RUN: %clangxx_msan -O3 %s -o %t && %run %t >%t.out 2>&1 // Test that (no_sanitize_memory) functions DO NOT propagate shadow. #include <stdlib.h> #include <stdio.h> __attribute__((noinline)) __attribute__((no_sanitize_memory)) int f(int x) { return x; } int main(void) { int x; int * volatile p = &x; int y = f(*p); if (y) exit(0); return 0; } |