28 lines · c
1// Check that optimized with -O3 values that have a file address can be read2// DWARF info:3// 0x00000023: DW_TAG_variable4// 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-windows9// RUN: %clang_host -O3 -gdwarf %s -o %t10// RUN: %lldb %t \11// RUN: -o "b 26" \12// RUN: -o "r" \13// RUN: -o "p/x array[2]" \14// RUN: -b | FileCheck %s15//16// CHECK: (lldb) p/x array[2]17// CHECK: (char) 0x0318 19static char array[5] = {0, 1, 2, 3, 4};20 21void func() __attribute__((noinline));22void func() { ++array[2]; };23 24int main(void) {25 func();26 return 0;27}28