Lines Matching defs:orig
1262 may_propagate_copy (tree dest, tree orig, bool dest_not_phi_arg_p)
1265 tree type_o = TREE_TYPE (orig);
1270 if (TREE_CODE (orig) == SSA_NAME
1271 && SSA_NAME_OCCURS_IN_ABNORMAL_PHI (orig)
1272 && SSA_NAME_IS_DEFAULT_DEF (orig)
1273 && (SSA_NAME_VAR (orig) == NULL_TREE
1274 || TREE_CODE (SSA_NAME_VAR (orig)) == VAR_DECL))
1278 else if (TREE_CODE (orig) == SSA_NAME
1279 && SSA_NAME_OCCURS_IN_ABNORMAL_PHI (orig))
1308 may_propagate_copy_into_stmt (gimple *dest, tree orig)
1319 return may_propagate_copy (gimple_assign_rhs1 (dest), orig, true);
1321 return may_propagate_copy (gimple_switch_index (dest_swtch), orig, true);
1328 if (TREE_CODE (orig) == SSA_NAME
1329 && SSA_NAME_OCCURS_IN_ABNORMAL_PHI (orig))
1342 type_o = TREE_TYPE (orig);