From: Kazu Hirata <kazu@codesourcery.com>
Date: Mon, 16 Jan 2006 13:48:15 +0000 (+0000)
Subject: combine.c (combine_instructions): Make it static.
X-Git-Tag: releases/gcc-4.2.0~4852
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8c215327bb78691d73752d47ead5057aa6042ef4;p=thirdparty%2Fgcc.git

combine.c (combine_instructions): Make it static.

	* combine.c (combine_instructions): Make it static.
	* rtl.h: Remove the prototype for combine_instructions.

From-SVN: r109746
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5f39173c15a6..e4c1b1b7bc32 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -3,6 +3,9 @@
 	* cse.c (cse_condition_code_reg): Make it static.
 	* rtl.h: Remove the prototype for cse_condition_code_reg.
 
+	* combine.c (combine_instructions): Make it static.
+	* rtl.h: Remove the prototype for combine_instructions.
+
 2006-01-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 
 	PR target/25168
diff --git a/gcc/combine.c b/gcc/combine.c
index 3b1fd77605e4..16bb99c1b3a6 100644
--- a/gcc/combine.c
+++ b/gcc/combine.c
@@ -685,7 +685,7 @@ combine_validate_cost (rtx i1, rtx i2, rtx i3, rtx newpat, rtx newi2pat)
 
    Return nonzero if the combiner has turned an indirect jump
    instruction into a direct jump.  */
-int
+static int
 combine_instructions (rtx f, unsigned int nregs)
 {
   rtx insn, next;
diff --git a/gcc/rtl.h b/gcc/rtl.h
index 78b0b45a6fcd..673923e07f55 100644
--- a/gcc/rtl.h
+++ b/gcc/rtl.h
@@ -1971,7 +1971,6 @@ extern bool validate_subreg (enum machine_mode, enum machine_mode,
 			     rtx, unsigned int);
 
 /* In combine.c */
-extern int combine_instructions (rtx, unsigned int);
 extern unsigned int extended_count (rtx, enum machine_mode, int);
 extern rtx remove_death (unsigned int, rtx);
 extern void dump_combine_stats (FILE *);