jump.c: Add prototype for mark_modified_reg.

        * jump.c: Add prototype for mark_modified_reg.

        * cse.c (set_live_p): Add unused attribute.

        * gcov.c (calculate_branch_probs): Use gcov_type to avoid
        overflow.
        (scan_for_source_files): Use long for count to avoid overflow.
        (output_data): Likewise.
        (output_data): Don't use string concatatenation to silence gcc
        -traditional.

        * predict.c: Fix typos and grammar.

        * gcse.c (insert_insn_end_bb): Remove unused variables.

For cp:
        * decl2.c: Remove unused var global_temp_name_counter.

From-SVN: r44479

1 files changed, 1 insertions, 1 deletions

diff --git a/gcc/cse.c b/gcc/cse.c
index 7210118..5802ec5 100644
--- a/gcc/cse.c
+++ b/gcc/cse.c
@@ -7489,7 +7489,7 @@ count_reg_usage (x, counts, dest, incr)
 static bool
 set_live_p (set, insn, counts)
      rtx set;
-     rtx insn;
+     rtx insn ATTRIBUTE_UNUSED;	/* Only used with HAVE_cc0.  */
      int *counts;
 {
 #ifdef HAVE_cc0