Fix alpha building

The problem is after r14-2587-gd8105b10fff951, the definition of
extended_count now takes a bool as its last argument but we only
have a declaration for the version which takes an int as the last
argument. This fixes the problem by changing the declaration to be
a bool too.

Committed as obvious after building a cross to alpha-linux-gnu.

gcc/ChangeLog:

	PR target/110778
	* rtl.h (extended_count): Change last argument type
	to bool.

1 files changed, 1 insertions, 1 deletions

diff --git a/gcc/rtl.h b/gcc/rtl.h
index 03b7d05..e1c5115 100644
--- a/gcc/rtl.h
+++ b/gcc/rtl.h
@@ -4214,7 +4214,7 @@ extern bool validate_subreg (machine_mode, machine_mode,
 			     const_rtx, poly_uint64);
 
 /* In combine.cc  */
-extern unsigned int extended_count (const_rtx, machine_mode, int);
+extern unsigned int extended_count (const_rtx, machine_mode, bool);
 extern rtx remove_death (unsigned int, rtx_insn *);
 extern rtx make_compound_operation (rtx, enum rtx_code);