* jump.c (jump_optimize_1): Only define reversed_code #ifdef HAVE_trap.

From-SVN: r39856

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e35a5af6f5572f641895257dedd451a37708799c..9997eddd0e36d906253b4ebcd8c6d46cb66786df 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,7 @@
 Sun Feb 18 15:45:17 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
 
+       * jump.c (jump_optimize_1): Only define reversed_code #ifdef HAVE_trap.
+
        * config/sparc/sparc.c (eligible_for_epilogue_delay): Don't put
        assignments from FP constants sonce 'Y' output code can't handle it.
        (eligible_for_sibcall_delay): Likewise.

diff --git a/gcc/jump.c b/gcc/jump.c
index 121375395bdfd047d0614143069e7e18db4c3de1..5ff808ad0e3aff1e7170ae493b1c285bdfde7e8e 100644 (file)
--- a/gcc/jump.c
+++ b/gcc/jump.c
@@ -207,7 +207,9 @@ jump_optimize_1 (f, cross_jump, noop_moves, after_regscan,
   int first = 1;
   int max_uid = 0;
   rtx last_insn;
+#ifdef HAVE_trap
   enum rtx_code reversed_code;
+#endif
 
   cross_jump_death_matters = (cross_jump == 2);
   max_uid = init_label_info (f) + 1;