* doc/invoke.texi (-floop-optimize2): Removed.

[pf3gnuchains/gcc-fork.git] / gcc / function.c

diff --git a/gcc/function.c b/gcc/function.c
index f5da84c..61ee421 100644 (file)
--- a/gcc/function.c
+++ b/gcc/function.c
@@ -1657,7 +1657,7 @@ instantiate_decls (tree fndecl)
 /* Pass through the INSNS of function FNDECL and convert virtual register
    references to hard register references.  */
 
-void
+static void
 instantiate_virtual_regs (void)
 {
   rtx insn;
@@ -2624,8 +2624,10 @@ assign_parm_setup_reg (struct assign_parm_data_all *all, tree parm,
   /* Store the parm in a pseudoregister during the function, but we may
      need to do it in a wider mode.  */
 
+  /* This is not really promoting for a call.  However we need to be
+     consistent with assign_parm_find_data_types and expand_expr_real_1.  */
   promoted_nominal_mode
-    = promote_mode (data->nominal_type, data->nominal_mode, &unsignedp, 0);
+    = promote_mode (data->nominal_type, data->nominal_mode, &unsignedp, 1);
 
   parmreg = gen_reg_rtx (promoted_nominal_mode);
 
@@ -3744,7 +3746,7 @@ get_block_vector (tree block, int *n_blocks_p)
   tree *block_vector;
 
   *n_blocks_p = all_blocks (block, NULL);
-  block_vector = xmalloc (*n_blocks_p * sizeof (tree));
+  block_vector = XNEWVEC (tree, *n_blocks_p);
   all_blocks (block, block_vector);
 
   return block_vector;