#3036 [stm8] FATAL Compiler Internal Error : code generator internal error on simple code just calling a subroutine

[Gabriel Ravier]

char *g(const char *s, int c);

void f()
{
  char *s, t;
  g(s, t);
}

Compiling this with sdcc test.c -mstm8 results in test.c:6: error 9: FATAL Compiler Internal Error in file 'gen.c' line number '421' : code generator internal error. Tested with commit 11662.

[Gabriel Ravier]

This also triggers on simpler code such as this :

int f()
{
  int i;
  return i;
}

[Erik Petrich]

This is basically the same uninitialized variable problem as bug [#3045] and likewise fixed by revisions [r11667] and [r11670]