38 lines · cpp
1// clang-format off2 3// REQUIRES: target-windows4// RUN: %build --compiler=clang-cl -o %t.exe -- %s5// RUN: env LLDB_USE_NATIVE_PDB_READER=1 %lldb -f %t.exe -o "run" -- write | FileCheck --check-prefix=WRITE %s6// RUN: env LLDB_USE_NATIVE_PDB_READER=1 %lldb -f %t.exe -o "run" -- read | FileCheck --check-prefix=READ %s7 8#include <string.h>9 10int access_violation_write(void* addr) {11 *(int*)addr = 42;12 return 0;13}14 15 16int access_violation_read(void* addr) {17 volatile int ret = *(int*)addr;18 return ret;19}20 21int main(int argc, char *argv[]) {22 if (argc < 2) {23 return 1;24 }25 if (strcmp(argv[1], "write") == 0) {26 return access_violation_write((void*)42);27 }28 if (strcmp(argv[1], "read") == 0) {29 return access_violation_read((void*)42);30 }31 return 1;32}33 34 35// WRITE: * thread #1, stop reason = Exception 0xc0000005 encountered at address {{.*}}: Access violation writing location 0x0000002a36 37// READ: * thread #1, stop reason = Exception 0xc0000005 encountered at address {{.*}}: Access violation reading location 0x0000002a38