gcc/ChangeLog:
2012-02-23 Bernhard Reutner-Fischer <al...@gcc.gnu.org>
* tree-phinodes.c (make_phi_node): Mark static.
* tree-flow.h (make_phi_node): Remove extern decl.
* doc/gimple.texi (make_phi_node): Remove documentation.
Signed-off-by: Bernhard Reutner-Fischer <rep.dot....@gmail.com>
---
gcc/doc/gimple.texi | 4 ----
gcc/tree-flow.h | 1 -
gcc/tree-phinodes.c | 2 +-
3 files changed, 1 insertions(+), 6 deletions(-)
diff --git a/gcc/doc/gimple.texi b/gcc/doc/gimple.texi
index b75dc72..fa31eb0 100644
--- a/gcc/doc/gimple.texi
+++ b/gcc/doc/gimple.texi
@@ -1963,10 +1963,6 @@ Set @code{CLAUSES} to be the clauses associated with
@code{OMP_SINGLE} @code{G}.
@subsection @code{GIMPLE_PHI}
@cindex @code{GIMPLE_PHI}
-@deftypefn {GIMPLE function} gimple make_phi_node (tree var, int len)
-Build a @code{PHI} node with len argument slots for variable var.
-@end deftypefn
-
@deftypefn {GIMPLE function} unsigned gimple_phi_capacity (gimple g)
Return the maximum number of arguments supported by @code{GIMPLE_PHI} @code{G}.
@end deftypefn
diff --git a/gcc/tree-flow.h b/gcc/tree-flow.h
index f4c4d5c..319be2b 100644
--- a/gcc/tree-flow.h
+++ b/gcc/tree-flow.h
@@ -504,7 +504,6 @@ extern void find_referenced_vars_in (gimple);
/* In tree-phinodes.c */
extern void reserve_phi_args_for_new_edge (basic_block);
extern void add_phi_node_to_bb (gimple phi, basic_block bb);
-extern gimple make_phi_node (tree var, int len);
extern gimple create_phi_node (tree, basic_block);
extern void add_phi_arg (gimple, tree, edge, source_location);
extern void remove_phi_args (edge);
diff --git a/gcc/tree-phinodes.c b/gcc/tree-phinodes.c
index 1d7e5c2..218a551 100644
--- a/gcc/tree-phinodes.c
+++ b/gcc/tree-phinodes.c
@@ -204,7 +204,7 @@ ideal_phi_node_len (int len)
/* Return a PHI node with LEN argument slots for variable VAR. */
-gimple
+static gimple
make_phi_node (tree var, int len)
{
gimple phi;
--
1.7.9
