URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [torture/] [tree-loop-1.c] - Rev 298
Go to most recent revision | Compare with Previous | Blame | View Log
/* PR tree-optimization/20640 */ /* After unrolling the loop, we'd turn some conditional branches into unconditional ones, but branch redirection would fail to compute the PHI args for the PHI nodes in the replacement edge destination, so they'd remain NULL causing crashes later on. */ /* { dg-do compile } */ static int a = 0; extern int foo (void); extern int *bar (void) __attribute__ ((__const__)); void test (int x) { int b = 10; while (foo () == -1 && *bar () == 4 && b > 0) --b; a = x; }
Go to most recent revision | Compare with Previous | Blame | View Log