marshalling to implement data sharing and copying clauses.
Contributed by Diego Novillo <dnovillo@redhat.com>
- Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011
+ Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
Free Software Foundation, Inc.
This file is part of GCC.
old_fn = current_function_decl;
push_cfun (child_cfun);
current_function_decl = child_fn;
- bind = gimplify_body (&DECL_SAVED_TREE (child_fn), child_fn, false);
+ bind = gimplify_body (child_fn, false);
seq = gimple_seq_alloc ();
gimple_seq_add_stmt (&seq, bind);
new_seq = maybe_catch_exception (seq);
{
int fn_index, start_ix, next_ix;
+ if (fd.chunk_size == NULL
+ && fd.sched_kind == OMP_CLAUSE_SCHEDULE_STATIC)
+ fd.chunk_size = integer_zero_node;
gcc_assert (fd.sched_kind != OMP_CLAUSE_SCHEDULE_AUTO);
fn_index = (fd.sched_kind == OMP_CLAUSE_SCHEDULE_RUNTIME)
? 3 : fd.sched_kind;
unsigned int align = TYPE_ALIGN_UNIT (type);
/* __sync builtins require strict data alignment. */
- if (exact_log2 (align) >= index)
+ /* ??? Assume BIGGEST_ALIGNMENT *is* aligned. */
+ if (exact_log2 (align) >= index
+ || align * BITS_PER_UNIT >= BIGGEST_ALIGNMENT)
{
/* Atomic load. */
if (loaded_val == stored_val