/* PR rtl-optimization/34490 */ | |
extern void abort (void); | |
static int x; | |
int | |
__attribute__((noinline)) | |
bar (void) | |
{ | |
return x; | |
} | |
int | |
foo (void) | |
{ | |
long int b = bar (); | |
if ((unsigned long) b < -4095L) | |
return b; | |
if (-b != 38) | |
b = -2; | |
return b + 1; | |
} | |
int | |
main (void) | |
{ | |
x = 26; | |
if (foo () != 26) | |
abort (); | |
x = -39; | |
if (foo () != -1) | |
abort (); | |
x = -38; | |
if (foo () != -37) | |
abort (); | |
return 0; | |
} |