Remove be_abi_get_start_barrier(). Nobody calls it anymore.

[libfirm] / ir / opt / reassoc.c

diff --git a/ir/opt/reassoc.c b/ir/opt/reassoc.c
index 6c7fb9f..4606878 100644 (file)
--- a/ir/opt/reassoc.c
+++ b/ir/opt/reassoc.c
@@ -479,7 +479,7 @@ static void do_reassociation(walker_t *wenv)
 
 /**
  * Returns the earliest were a,b are available.
- * Note that we know that we know that a, b both dominate
+ * Note that we know that a, b both dominate
  * the block of the previous operation, so one must dominate the other.
  *
  * If the earliest block is the start block, return curr_blk instead
@@ -674,11 +674,11 @@ transform:
         * we implement the second here
         */
        ma = get_irn_mode(a);
-       mb = get_irn_mode(a);
+       mb = get_irn_mode(b);
        if (ma != mb && mode_is_int(ma) && mode_is_int(mb))
                return 0;
 
-       /* check if a+b can be calculted in the same block is the old instruction */
+       /* check if a+b can be calculated in the same block is the old instruction */
        if (! block_dominates(get_nodes_block(a), blk))
                return 0;
        if (! block_dominates(get_nodes_block(b), blk))