1// Check that sanitizer prints registers dump_registers on dump_registers=1
2// RUN: %clangxx %s -o %t
3// RUN: %env_tool_opts=dump_registers=0 not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK-NODUMP --strict-whitespace
4// RUN: not %run %t 2>&1 | FileCheck %s --check-prefixes=CHECK-DUMP --strict-whitespace
5//
6// REQUIRES: x86_64-pc-windows-msvc
7
8#include <windows.h>
9
10int main() {
11 RaiseException(EXCEPTION_ACCESS_VIOLATION, 0, 0, NULL);
12 // CHECK-DUMP: Register values
13 // CHECK-DUMP-NEXT: rax = {{0x[0-9a-f]+}} rbx = {{0x[0-9a-f]+}} rcx = {{0x[0-9a-f]+}} rdx = {{0x[0-9a-f]+}}
14 // CHECK-DUMP-NEXT: rdi = {{0x[0-9a-f]+}} rsi = {{0x[0-9a-f]+}} rbp = {{0x[0-9a-f]+}} rsp = {{0x[0-9a-f]+}}
15 // CHECK-DUMP-NEXT: r8 = {{0x[0-9a-f]+}} r9 = {{0x[0-9a-f]+}} r10 = {{0x[0-9a-f]+}} r11 = {{0x[0-9a-f]+}}
16 // CHECK-DUMP-NEXT: r12 = {{0x[0-9a-f]+}} r13 = {{0x[0-9a-f]+}} r14 = {{0x[0-9a-f]+}} r15 = {{0x[0-9a-f]+}}
17 // CHECK-NODUMP-NOT: Register values
18 return 0;
19}
20

source code of compiler-rt/test/sanitizer_common/TestCases/Windows/dump_registers_x86_64.cpp