
void main()
main: scope:[main]  from
  [0] phi()
  [1] call bool_const_if 
  to:main::@1
main::@1: scope:[main]  from main
  [2] phi()
  [3] call bool_const_vars 
  to:main::@2
main::@2: scope:[main]  from main::@1
  [4] phi()
  [5] call bool_const_inline 
  to:main::@return
main::@return: scope:[main]  from main::@2
  [6] return 
  to:@return

void bool_const_if()
bool_const_if: scope:[bool_const_if]  from main
  [7] phi()
  to:bool_const_if::@1
bool_const_if::@1: scope:[bool_const_if]  from bool_const_if
  [8] *SCREEN = 't'
  to:bool_const_if::@return
bool_const_if::@return: scope:[bool_const_if]  from bool_const_if::@1
  [9] return 
  to:@return

void bool_const_vars()
bool_const_vars: scope:[bool_const_vars]  from main::@1
  [10] phi()
  to:bool_const_vars::@1
bool_const_vars::@1: scope:[bool_const_vars]  from bool_const_vars
  [11] *(SCREEN+1) = 'f'
  to:bool_const_vars::@return
bool_const_vars::@return: scope:[bool_const_vars]  from bool_const_vars::@1
  [12] return 
  to:@return

void bool_const_inline()
bool_const_inline: scope:[bool_const_inline]  from main::@2
  [13] phi()
  to:bool_const_inline::@1
bool_const_inline::@1: scope:[bool_const_inline]  from bool_const_inline
  [14] *(SCREEN+2) = 't'
  to:bool_const_inline::@return
bool_const_inline::@return: scope:[bool_const_inline]  from bool_const_inline::@1
  [15] return 
  to:@return
