diff options
Diffstat (limited to 'gcc/tree-ssa-loop-ivopts.c')
| -rw-r--r-- | gcc/tree-ssa-loop-ivopts.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/tree-ssa-loop-ivopts.c b/gcc/tree-ssa-loop-ivopts.c index 81271a705ba..9e0c40a7347 100644 --- a/gcc/tree-ssa-loop-ivopts.c +++ b/gcc/tree-ssa-loop-ivopts.c @@ -980,7 +980,7 @@ determine_biv_step (gimple phi) tree name = PHI_RESULT (phi); affine_iv iv; - if (!is_gimple_reg (name)) + if (virtual_operand_p (name)) return NULL_TREE; if (!simple_iv (loop, loop, name, &iv, true)) @@ -1225,7 +1225,7 @@ record_invariant (struct ivopts_data *data, tree op, bool nonlinear_use) struct version_info *info; if (TREE_CODE (op) != SSA_NAME - || !is_gimple_reg (op)) + || virtual_operand_p (op)) return; bb = gimple_bb (SSA_NAME_DEF_STMT (op)); @@ -1927,7 +1927,7 @@ find_interesting_uses_outside (struct ivopts_data *data, edge exit) { phi = gsi_stmt (psi); def = PHI_ARG_DEF_FROM_EDGE (phi, exit); - if (is_gimple_reg (def)) + if (!virtual_operand_p (def)) find_interesting_uses_op (data, def); } } @@ -5048,7 +5048,7 @@ determine_set_costs (struct ivopts_data *data) phi = gsi_stmt (psi); op = PHI_RESULT (phi); - if (!is_gimple_reg (op)) + if (virtual_operand_p (op)) continue; if (get_iv (data, op)) |