gistfile1.txt

I have a function `main` compiled from C with `-mthumb`.

This is the entry point to the program

```asm
  .TEXT
  .GLOBAL _start

_start:
  .ALIGN
  .CODE 32
  b _header_end
  .fill   188, 1, 0

_header_end:
  mov r0, #0
  ldr lr, =_header_end
  ldr r5, =main
  add r5,r5,#1
  bx  r5

  .END
```

I'm adding one to `r5` in order for the `bx` instruction to switch to thumb mode. But this doesn't work. Interestingly this code still works when I compile without `-mthumb`