From: Kazu Hirata <kazu@codesourcery.com>
Date: Wed, 18 Jan 2006 15:05:35 +0000 (+0000)
Subject: regrename.c (regrename_optimize, [...]): Make them static.
X-Git-Tag: releases/gcc-4.2.0~4778
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b6438f2ed0fa323eedc921df2aeecb8f3d18924c;p=thirdparty%2Fgcc.git

regrename.c (regrename_optimize, [...]): Make them static.

	* regrename.c (regrename_optimize, copyprop_hardreg_forward):
	Make them static.
	* rtl.h: Remove the prototypes for regrename_optimize and
	copyprop_hardreg_forward.

From-SVN: r109891
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 71df6daab59a..3ffd26882e69 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -13,6 +13,11 @@
 	* reg-stack.c (reg_to_stack): Make it static.
 	* rtl.h: Remove the prototype for reg_to_stack.
 
+	* regrename.c (regrename_optimize, copyprop_hardreg_forward):
+	Make them static.
+	* rtl.h: Remove the prototypes for regrename_optimize and
+	copyprop_hardreg_forward.
+
 2006-01-18  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* config/alpha/alpha.c (alpha_split_tfmode_pair): Rename into
diff --git a/gcc/regrename.c b/gcc/regrename.c
index a73e5f7d3166..e4b7894d7370 100644
--- a/gcc/regrename.c
+++ b/gcc/regrename.c
@@ -184,7 +184,7 @@ merge_overlapping_regs (basic_block b, HARD_REG_SET *pset,
 
 /* Perform register renaming on the current function.  */
 
-void
+static void
 regrename_optimize (void)
 {
   int tick[FIRST_PSEUDO_REGISTER];
@@ -1787,7 +1787,7 @@ copyprop_hardreg_forward_1 (basic_block bb, struct value_data *vd)
 
 /* Main entry point for the forward copy propagation optimization.  */
 
-void
+static void
 copyprop_hardreg_forward (void)
 {
   struct value_data *all_vd;
diff --git a/gcc/rtl.h b/gcc/rtl.h
index c70c017e6c2d..2bc0ae2b43f8 100644
--- a/gcc/rtl.h
+++ b/gcc/rtl.h
@@ -2138,10 +2138,6 @@ extern int stack_regs_mentioned (rtx insn);
 /* In toplev.c */
 extern GTY(()) rtx stack_limit_rtx;
 
-/* In regrename.c */
-extern void regrename_optimize (void);
-extern void copyprop_hardreg_forward (void);
-
 /* In predict.c */
 extern void invert_br_probabilities (rtx);
 extern bool expensive_function_p (int);