switch from gimple to gimple*

This renames the gimple_statement_base struct to gimple removes the
typedef of gimple_statement_base * to gimple, and then adjusts all of
the places that use the type.

gcc/ChangeLog:

2015-09-19  Trevor Saunders  <tbsaunde@tbsaunde.org>

	* coretypes.h (gimple): Change typedef to be a forward
	declaration.
	* gimple.h (gimple_statement_base): rename to gimple.
	* (all functions and types using gimple): Adjust.
	* *.[ch]: Likewise.

gcc/cp/ChangeLog:

2015-09-19  Trevor Saunders  <tbsaunde@tbsaunde.org>

	* cp-gimplify.c (gimplify_must_not_throw_expr): Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@227941 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 8 insertions, 8 deletions

diff --git a/gcc/tree-ssa-loop-manip.c b/gcc/tree-ssa-loop-manip.c
index fb7ba4810c8..27ba2755685 100644
--- a/gcc/tree-ssa-loop-manip.c
+++ b/gcc/tree-ssa-loop-manip.c
@@ -281,7 +281,7 @@ add_exit_phi (basic_block exit, tree var)
 #ifdef ENABLE_CHECKING
   /* Check that at least one of the edges entering the EXIT block exits
      the loop, or a superloop of that loop, that VAR is defined in.  */
-  gimple def_stmt = SSA_NAME_DEF_STMT (var);
+  gimple *def_stmt = SSA_NAME_DEF_STMT (var);
   basic_block def_bb = gimple_bb (def_stmt);
   FOR_EACH_EDGE (e, ei, exit->preds)
     {
@@ -408,7 +408,7 @@ find_uses_to_rename_use (basic_block bb, tree use, bitmap *use_blocks,
    names are used to USE_BLOCKS, and the ssa names themselves to NEED_PHIS.  */
 
 static void
-find_uses_to_rename_stmt (gimple stmt, bitmap *use_blocks, bitmap need_phis,
+find_uses_to_rename_stmt (gimple *stmt, bitmap *use_blocks, bitmap need_phis,
 			  int use_flags)
 {
   ssa_op_iter iter;
@@ -492,7 +492,7 @@ find_uses_to_rename (bitmap changed_bbs, bitmap *use_blocks, bitmap need_phis,
 static void
 find_uses_to_rename_def (tree def, bitmap *use_blocks, bitmap need_phis)
 {
-  gimple use_stmt;
+  gimple *use_stmt;
   imm_use_iterator imm_iter;
 
   FOR_EACH_IMM_USE_STMT (use_stmt, imm_iter, def)
@@ -548,7 +548,7 @@ find_uses_to_rename_in_loop (struct loop *loop, bitmap *use_blocks,
       for (gimple_stmt_iterator bsi = gsi_start_bb (bb); !gsi_end_p (bsi);
 	   gsi_next (&bsi))
 	{
-	  gimple stmt = gsi_stmt (bsi);
+	  gimple *stmt = gsi_stmt (bsi);
 	  /* FOR_EACH_SSA_TREE_OPERAND iterator does not allows
 	     SSA_OP_VIRTUAL_DEFS only.  */
 	  if (def_flags == SSA_OP_VIRTUAL_DEFS)
@@ -699,7 +699,7 @@ rewrite_virtuals_into_loop_closed_ssa (struct loop *loop)
 static void
 check_loop_closed_ssa_use (basic_block bb, tree use)
 {
-  gimple def;
+  gimple *def;
   basic_block def_bb;
 
   if (TREE_CODE (use) != SSA_NAME || virtual_operand_p (use))
@@ -714,7 +714,7 @@ check_loop_closed_ssa_use (basic_block bb, tree use)
 /* Checks invariants of loop closed ssa form in statement STMT in BB.  */
 
 static void
-check_loop_closed_ssa_stmt (basic_block bb, gimple stmt)
+check_loop_closed_ssa_stmt (basic_block bb, gimple *stmt)
 {
   ssa_op_iter iter;
   tree var;
@@ -816,7 +816,7 @@ ip_end_pos (struct loop *loop)
 basic_block
 ip_normal_pos (struct loop *loop)
 {
-  gimple last;
+  gimple *last;
   basic_block bb;
   edge exit;
 
@@ -849,7 +849,7 @@ standard_iv_increment_position (struct loop *loop, gimple_stmt_iterator *bsi,
 				bool *insert_after)
 {
   basic_block bb = ip_normal_pos (loop), latch = ip_end_pos (loop);
-  gimple last = last_stmt (latch);
+  gimple *last = last_stmt (latch);
 
   if (!bb
       || (last && gimple_code (last) != GIMPLE_LABEL))