1 /* This testcase is extracted from s390_emit_prologue. The negation 2 of a 64bit value got split incorrectly on 31 bit. */ 3 4 /* { dg-do run { target { ! lp64 } } } */ 5 /* { dg-options "-O2 -mesa" } */ 6 7 extern void abort (void); 8 9 long long frame_size = 42; 10 11 int __attribute__((noinline)) foo(int a,long long b)12foo (int a __attribute__((unused)), long long b) 13 { 14 return (int)b; 15 } 16 17 int main()18main () 19 { 20 if (frame_size > 0) 21 { 22 if (foo (0, -frame_size) != -42) 23 abort (); 24 } 25 return 0; 26 } 27