diff options
Diffstat (limited to 'gcc/ipa-split.c')
| -rw-r--r-- | gcc/ipa-split.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/gcc/ipa-split.c b/gcc/ipa-split.c index 2b5bc22b60f..4e5a179bbca 100644 --- a/gcc/ipa-split.c +++ b/gcc/ipa-split.c @@ -258,7 +258,7 @@ verify_non_ssa_vars (struct split_point *current, bitmap non_ssa_vars, gimple stmt = gsi_stmt (bsi); tree op = gimple_phi_arg_def (stmt, e->dest_idx); - if (!is_gimple_reg (gimple_phi_result (stmt))) + if (virtual_operand_p (gimple_phi_result (stmt))) continue; if (TREE_CODE (op) != SSA_NAME && test_nonssa_use (stmt, op, non_ssa_vars)) @@ -402,7 +402,7 @@ consider_split (struct split_point *current, bitmap non_ssa_vars, gimple stmt = gsi_stmt (bsi); tree val = NULL; - if (!is_gimple_reg (gimple_phi_result (stmt))) + if (virtual_operand_p (gimple_phi_result (stmt))) continue; for (i = 0; i < gimple_phi_num_args (stmt); i++) { @@ -553,7 +553,7 @@ consider_split (struct split_point *current, bitmap non_ssa_vars, gimple_stmt_iterator psi; for (psi = gsi_start_phis (return_bb); !gsi_end_p (psi); gsi_next (&psi)) - if (is_gimple_reg (gimple_phi_result (gsi_stmt (psi))) + if (!virtual_operand_p (gimple_phi_result (gsi_stmt (psi))) && !(retval && current->split_part_set_retval && TREE_CODE (retval) == SSA_NAME @@ -804,9 +804,7 @@ visit_bb (basic_block bb, basic_block return_bb, gimple stmt = gsi_stmt (bsi); unsigned int i; - if (is_gimple_debug (stmt)) - continue; - if (!is_gimple_reg (gimple_phi_result (stmt))) + if (virtual_operand_p (gimple_phi_result (stmt))) continue; bitmap_set_bit (set_ssa_names, SSA_NAME_VERSION (gimple_phi_result (stmt))); @@ -830,9 +828,7 @@ visit_bb (basic_block bb, basic_block return_bb, gimple stmt = gsi_stmt (bsi); tree op = gimple_phi_arg_def (stmt, e->dest_idx); - if (is_gimple_debug (stmt)) - continue; - if (!is_gimple_reg (gimple_phi_result (stmt))) + if (virtual_operand_p (gimple_phi_result (stmt))) continue; if (TREE_CODE (op) == SSA_NAME) bitmap_set_bit (used_ssa_names, SSA_NAME_VERSION (op)); @@ -1158,7 +1154,7 @@ split_function (struct split_point *split_point) for (gsi = gsi_start_phis (return_bb); !gsi_end_p (gsi);) { gimple stmt = gsi_stmt (gsi); - if (is_gimple_reg (gimple_phi_result (stmt))) + if (!virtual_operand_p (gimple_phi_result (stmt))) { gsi_next (&gsi); continue; @@ -1275,7 +1271,7 @@ split_function (struct split_point *split_point) /* See if there is PHI defining return value. */ for (psi = gsi_start_phis (return_bb); !gsi_end_p (psi); gsi_next (&psi)) - if (is_gimple_reg (gimple_phi_result (gsi_stmt (psi)))) + if (!virtual_operand_p (gimple_phi_result (gsi_stmt (psi)))) break; /* When there is PHI, just update its value. */ |