Re: [sdcc-devel] Compiler Crash

[Bernhard H. <ber...@be...>]

> I am using sdcc 2.3.0 with default options and when i execute the
following
> piece of code it gives segmentation fault for all the supported platforms
> except mcs51.
>
>
> char foo(char, char)
> {
> char a,c,c;
> c = !b;
> return a;
> }
> void main()
> {
> char a,b;
> a = !b;
> b = foo(a,b);
> }

The current version in CVS is 2.3.2, numerous bugs have been fixed since
2.3.0. Here's the output of 2.3.3:

c.c4: error: Duplicate symbol 'c', symbol IGNORED
c.c:6: error: in function foo: name omitted for parameter 1
c.c:6: error: in function foo: name omitted for parameter 2
c.c:6: error: Undefined identifier 'b'
c.c:6: error: code not generated for 'foo' due to previous errors
c.c:6: warning: in function foo unreferenced local variable : 'c'
c.c:6: warning: in function foo unreferenced function argument :
'_foo_PARM_1'
c.c:6: warning: in function foo unreferenced function argument :
'_foo_PARM_2'
c.c:12: error: code not generated for 'main' due to previous errors

Bernhard