From: Bernd Schmidt <bernds@codesourcery.com>
Date: Thu, 22 Apr 2010 11:47:52 +0000 (+0000)
Subject: optabs.h (expand_widening_mult): Declare.
X-Git-Tag: releases/gcc-4.6.0~7717
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b99279f36bd0bd5865cce14d6bb93db25101a5d4;p=thirdparty%2Fgcc.git

optabs.h (expand_widening_mult): Declare.

	* optabs.h (expand_widening_mult): Declare.

From-SVN: r158643
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 659727d9993c..19f96be2bf48 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2010-04-22  Bernd Schmidt  <bernds@codesourcery.com>
+
+	* optabs.h (expand_widening_mult): Declare.
+
 2010-04-22  Richard Guenther  <rguenther@suse.de>
 
 	PR tree-optimization/43845
@@ -55,7 +59,6 @@
 2010-04-22  Bernd Schmidt  <bernds@codesourcery.com>
 
 	PR middle-end/29274
-	* optabs.h (expand_widening_mult): Declare.
 	* tree-pass.h (pass_optimize_widening_mul): Declare.
 	* tree-ssa-math-opts.c (execute_optimize_widening_mul,
 	gate_optimize_widening_mul): New static functions.
diff --git a/gcc/optabs.h b/gcc/optabs.h
index 0161d3e6d3bc..0b72a516274a 100644
--- a/gcc/optabs.h
+++ b/gcc/optabs.h
@@ -771,6 +771,9 @@ extern void expand_fix (rtx, rtx, int);
 /* Generate code for float to integral conversion.  */
 extern bool expand_sfix_optab (rtx, rtx, convert_optab);
 
+/* Generate code for a widening multiply.  */
+extern rtx expand_widening_mult (enum machine_mode, rtx, rtx, rtx, int, optab);
+
 /* Return tree if target supports vector operations for COND_EXPR.  */
 bool expand_vec_cond_expr_p (tree, enum machine_mode);