ビルド後のバイナリー実行ファイルにポストプロセスで変数の値を書き換える方法 ref: http://qiita.com/usagi/items/a0889903e09c1af2b462

file0.cpp

static volatile constexpr char mojimoji[] = "abcd1234";
static volatile constexpr unsigned char mojisize = sizeof( mojimoji );

#include <iostream>

auto main() -> int
{
  std::cout << ( const char* )mojimoji << " " << std::to_string( mojisize );
}

file1.txt

00000000004a7018 d mojimoji
00000000004a7010 d mojisize

file2.txt

          pc+0x04: alloc small area: rsp = rsp - 0x28
        Handler: 00000000004a6780.
        User data:
          000: ff ff 01 00
 00000000004d4998 (rva: 000d4998): 00000000004a6d40 - 00000000004a6d4a
        Version: 1, Flags: none
        Nbr codes: 2, Prologue size: 0x04, Frame offset: 0x0, Frame reg: rbp
          pc+0x04: FPReg: rbp = rsp + 0x0 (info = 0x0)
          pc+0x01: push rbp

Sections:
Idx Name          Size      VMA               LMA               File off  Algn
  0 .text         000a5db0  0000000000401000  0000000000401000  00000600  2**4
                  CONTENTS, ALLOC, LOAD, READONLY, CODE, DATA
  1 .data         00002f28  00000000004a7000  00000000004a7000  000a6400  2**5
                  CONTENTS, ALLOC, LOAD, DATA
  2 .rdata        0000fbe0  00000000004aa000  00000000004aa000  000a9400  2**6
                  CONTENTS, ALLOC, LOAD, READONLY, DATA
  3 .pdata        0000b04c  00000000004ba000  00000000004ba000  000b9000  2**2
                  CONTENTS, ALLOC, LOAD, READONLY, DATA
  4 .xdata        0000e9a0  00000000004c6000  00000000004c6000  000c4200  2**2

file3.txt

[134](sec  2)(fl 0x00)(ty   0)(scl   3) (nx 0) 0x0000000000000018 _ZL8mojimoji
[138](sec  2)(fl 0x00)(ty   0)(scl   3) (nx 0) 0x0000000000000010 _ZL8mojisize

file4.txt

0a6418   a   b   c   d   1   2   3   4 nul nul nul nul nul nul nul nul

file5.txt

0a6410    9    0    0    0    0    0    0    0   97   98   99  100   49   50   51   52

file6.txt

./b
ajipon 9