1f10a79a21002a38e6ebc4ed01dec31872f39aed6Richard Smith// RUN: %clang -fsanitize=vla-bound %s -O3 -o %t 22d1fdb26e458c4ddc04155c1d421bced3ba90cd0Stephen Hines// RUN: %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-MINUS-ONE 32d1fdb26e458c4ddc04155c1d421bced3ba90cd0Stephen Hines// RUN: %run %t a 2>&1 | FileCheck %s --check-prefix=CHECK-ZERO 42d1fdb26e458c4ddc04155c1d421bced3ba90cd0Stephen Hines// RUN: %run %t a b 5b04caf1385a4279a7b95d41c3ccefc61842c3633Richard Smith 6b04caf1385a4279a7b95d41c3ccefc61842c3633Richard Smithint main(int argc, char **argv) { 77cbd7e502e993320a3a1578179d336c268b80604Will Dietz // CHECK-MINUS-ONE: vla.c:9:11: runtime error: variable length array bound evaluates to non-positive value -1 87cbd7e502e993320a3a1578179d336c268b80604Will Dietz // CHECK-ZERO: vla.c:9:11: runtime error: variable length array bound evaluates to non-positive value 0 9b04caf1385a4279a7b95d41c3ccefc61842c3633Richard Smith int arr[argc - 2]; 10b04caf1385a4279a7b95d41c3ccefc61842c3633Richard Smith return 0; 11b04caf1385a4279a7b95d41c3ccefc61842c3633Richard Smith} 12