* combine.c (combine_instructions): Make it static.

	* rtl.h: Remove the prototype for combine_instructions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@109746 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5f39173..e4c1b1b 100644 (file)
--- 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 3b1fd77..16bb99c 100644 (file)
--- 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 78b0b45..673923e 100644 (file)
--- 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 *);