mirror of
https://github.com/nArnoSNES/tcc-65816.git
synced 2024-05-31 22:41:28 +00:00
29 lines
437 B
C
29 lines
437 B
C
/* { dg-do run } */
|
|
/* { dg-options "-O2" } */
|
|
|
|
int func_pure (void);
|
|
void func_other (int);
|
|
int global_int;
|
|
int func_pure (void) { return global_int; }
|
|
void func_other (int a)
|
|
{
|
|
global_int = a + 1;
|
|
}
|
|
int f(void)
|
|
{
|
|
int a;
|
|
a = func_pure();
|
|
func_other (a);
|
|
a = func_pure (); // We were removing this function call
|
|
return a;
|
|
}
|
|
void abort (void);
|
|
|
|
int main(void)
|
|
{
|
|
global_int = 10;
|
|
if (f() != 11)
|
|
abort ();
|
|
return 0;
|
|
}
|