2011-05-11 Basile Starynkevitch <basile@starynkevitch.net>

	MELT branch merged with trunk rev 173647 using svnmerge



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@173652 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 2 insertions, 9 deletions

diff --git a/gcc/function.h b/gcc/function.h
index 6e7f53907c9..0e8bc74aaa5 100644
--- a/gcc/function.h
+++ b/gcc/function.h
@@ -597,15 +597,6 @@ struct GTY(()) function {
   /* Nonzero if current function uses stdarg.h or equivalent.  */
   unsigned int stdarg : 1;
 
-  /* Nonzero if the back-end should not keep track of expressions that
-     determine the size of variable-sized objects.  Normally, such
-     expressions are saved away, and then expanded when the next
-     function is started.  For example, if a parameter has a
-     variable-sized type, then the size of the parameter is computed
-     when the function body is entered.  However, some front-ends do
-     not desire this behavior.  */
-  unsigned int dont_save_pending_sizes_p : 1;
-
   unsigned int after_inlining : 1;
   unsigned int always_inline_functions_inlined : 1;
 
@@ -713,6 +704,7 @@ extern void number_blocks (tree);
 
 extern void clear_block_marks (tree);
 extern tree blocks_nreverse (tree);
+extern tree block_chainon (tree, tree);
 
 /* Return size needed for stack frame based on slots so far allocated.
    This size counts from zero.  It is not rounded to STACK_BOUNDARY;
@@ -754,6 +746,7 @@ extern bool reference_callee_copied (CUMULATIVE_ARGS *, enum machine_mode,
 extern void used_types_insert (tree);
 
 extern int get_next_funcdef_no (void);
+extern int get_last_funcdef_no (void);
 
 /* In predict.c */
 extern bool optimize_function_for_size_p (struct function *);