diff options
Diffstat (limited to 'gcc/tree-phinodes.c')
| -rw-r--r-- | gcc/tree-phinodes.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/gcc/tree-phinodes.c b/gcc/tree-phinodes.c index 5bf77360601..712e3f91c7a 100644 --- a/gcc/tree-phinodes.c +++ b/gcc/tree-phinodes.c @@ -235,12 +235,9 @@ resize_phi_node (tree *phi, int len) int size, old_size; tree new_phi; int i, old_len, bucket = NUM_BUCKETS - 2; - -#ifdef ENABLE_CHECKING - if (len < PHI_ARG_CAPACITY (*phi)) - abort (); -#endif - + + gcc_assert (len >= PHI_ARG_CAPACITY (*phi)); + /* Note that OLD_SIZE is guaranteed to be smaller than SIZE. */ old_size = (sizeof (struct tree_phi_node) + (PHI_ARG_CAPACITY (*phi) - 1) * sizeof (struct phi_arg_d)); @@ -357,9 +354,7 @@ add_phi_arg (tree *phi, tree def, edge e) p = PHI_CHAIN (p)) ; - if (!p) - abort (); - + gcc_assert (p); PHI_CHAIN (p) = *phi; } } @@ -524,8 +519,7 @@ remove_all_phi_nodes_for (bitmap vars) for (phi = phi_nodes (bb); phi; phi = PHI_CHAIN (phi)) { tree var = SSA_NAME_VAR (PHI_RESULT (phi)); - if (bitmap_bit_p (vars, var_ann (var)->uid)) - abort (); + gcc_assert (!bitmap_bit_p (vars, var_ann (var)->uid)); } #endif } |