diff options
Diffstat (limited to 'gcc/c-decl.c')
| -rw-r--r-- | gcc/c-decl.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c index f5c03f3..16eb49d 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -3028,11 +3028,6 @@ push_parm_decl (tree parm) { tree decl; - /* Don't attempt to expand sizes while parsing this decl. - (We can get here with i_s_e 1 somehow from Objective-C.) */ - int save_immediate_size_expand = immediate_size_expand; - immediate_size_expand = 0; - decl = grokdeclarator (TREE_VALUE (TREE_PURPOSE (parm)), TREE_PURPOSE (TREE_PURPOSE (parm)), PARM, 0, NULL); @@ -3041,8 +3036,6 @@ push_parm_decl (tree parm) decl = pushdecl (decl); finish_decl (decl, NULL_TREE, NULL_TREE); - - immediate_size_expand = save_immediate_size_expand; } /* Mark all the parameter declarations to date as forward decls. @@ -5589,7 +5582,6 @@ start_function (tree declspecs, tree declarator, tree attributes) { tree decl1, old_decl; tree restype; - int old_immediate_size_expand = immediate_size_expand; current_function_returns_value = 0; /* Assume, until we see it does. */ current_function_returns_null = 0; @@ -5603,18 +5595,12 @@ start_function (tree declspecs, tree declarator, tree attributes) error message in c_finish_bc_stmt. */ c_break_label = c_cont_label = size_zero_node; - /* Don't expand any sizes in the return type of the function. */ - immediate_size_expand = 0; - decl1 = grokdeclarator (declarator, declspecs, FUNCDEF, 1, NULL); /* If the declarator is not suitable for a function definition, cause a syntax error. */ if (decl1 == 0) - { - immediate_size_expand = old_immediate_size_expand; - return 0; - } + return 0; decl_attributes (&decl1, attributes, 0); @@ -5793,8 +5779,6 @@ start_function (tree declspecs, tree declarator, tree attributes) DECL_RESULT (current_function_decl) = build_decl (RESULT_DECL, NULL_TREE, restype); - immediate_size_expand = old_immediate_size_expand; - start_fname_decls (); return 1; @@ -6174,7 +6158,6 @@ store_parm_decls (void) call expand_expr to calculate the size of a variable-sized array. We haven't necessarily assigned RTL to all variables yet, so it's not safe to try to expand expressions involving them. */ - immediate_size_expand = 0; cfun->x_dont_save_pending_sizes_p = 1; } |