diff options
Diffstat (limited to 'gcc/tree-ssa.c')
| -rw-r--r-- | gcc/tree-ssa.c | 29 |
1 files changed, 13 insertions, 16 deletions
diff --git a/gcc/tree-ssa.c b/gcc/tree-ssa.c index 4b869be..b652b4c 100644 --- a/gcc/tree-ssa.c +++ b/gcc/tree-ssa.c @@ -1118,25 +1118,22 @@ make_pass_init_datastructures (gcc::context *ctxt) /* Deallocate memory associated with SSA data structures for FNDECL. */ void -delete_tree_ssa (void) +delete_tree_ssa (struct function *fn) { - fini_ssanames (); + fini_ssanames (fn); /* We no longer maintain the SSA operand cache at this point. */ - if (ssa_operands_active (cfun)) - fini_ssa_operands (cfun); - - cfun->gimple_df->default_defs->empty (); - cfun->gimple_df->default_defs = NULL; - pt_solution_reset (&cfun->gimple_df->escaped); - if (cfun->gimple_df->decls_to_pointers != NULL) - delete cfun->gimple_df->decls_to_pointers; - cfun->gimple_df->decls_to_pointers = NULL; - cfun->gimple_df->modified_noreturn_calls = NULL; - cfun->gimple_df = NULL; - - /* We no longer need the edge variable maps. */ - redirect_edge_var_map_destroy (); + if (ssa_operands_active (fn)) + fini_ssa_operands (fn); + + fn->gimple_df->default_defs->empty (); + fn->gimple_df->default_defs = NULL; + pt_solution_reset (&fn->gimple_df->escaped); + if (fn->gimple_df->decls_to_pointers != NULL) + delete fn->gimple_df->decls_to_pointers; + fn->gimple_df->decls_to_pointers = NULL; + fn->gimple_df->modified_noreturn_calls = NULL; + fn->gimple_df = NULL; } /* Return true if EXPR is a useless type conversion, otherwise return |