URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [pr22230.c] - Rev 154
Go to most recent revision | Compare with Previous | Blame | View Log
/* { dg-do run } */ /* { dg-options "-O1 -ftree-vrp" } */ /* PR tree-optimization/22230 The meet of the ranges in "i*i" was not computed correctly, leading gcc to believe that a was equal to 0 after the loop. */ extern void abort (void) __attribute__((noreturn)); int main (void) { long a, i; for (i = 0; i < 5; i++) a = i * i; if (a != 16) abort (); return 0; }
Go to most recent revision | Compare with Previous | Blame | View Log