1 2// Bruce Lowekamp <lowekamp@sipeerior.com> reported that in a program with a 3// reachable leak, if you do: 4// 5// valgrind --leak-check=yes --gen-suppressions=yes --show-reachable=no -q 6// 7// it gives the y/n/c suppression prompt for errors that aren't shown. This 8// test checks that is fixed. 9// 10// [The .vgtest file was later changed to use --leak-check=all so that if a 11// suppression is (erroneously?) generated, the test doesn't wait for the user 12// to press 'y', because that pauses the entire regtest system.] 13 14#include <stdlib.h> 15 16int* a; 17 18int main ( void ) 19{ 20 a = malloc(1000); // Becomes a reachable leak. 21 a[0] = 0; 22 return a[0]; 23} 24