1 | // Check that optimized with -O3 values that have a file address can be read |
2 | // DWARF info: |
3 | // 0x00000023: DW_TAG_variable |
4 | // DW_AT_name ("array") |
5 | // DW_AT_type (0x00000032 "char[5]") |
6 | // DW_AT_location (DW_OP_piece 0x2, DW_OP_addrx 0x0, DW_OP_piece 0x1) |
7 | |
8 | // UNSUPPORTED: system-windows |
9 | // RUN: %clang_host -O3 -gdwarf %s -o %t |
10 | // RUN: %lldb %t \ |
11 | // RUN: -o "b 26" \ |
12 | // RUN: -o "r" \ |
13 | // RUN: -o "p/x array[2]" \ |
14 | // RUN: -b | FileCheck %s |
15 | // |
16 | // CHECK: (lldb) p/x array[2] |
17 | // CHECK: (char) 0x03 |
18 | |
19 | static char array[5] = {0, 1, 2, 3, 4}; |
20 | |
21 | void func() __attribute__((noinline)); |
22 | void func() { ++array[2]; }; |
23 | |
24 | int main(void) { |
25 | func(); |
26 | return 0; |
27 | } |
28 | |