Removed unused variables.

[libfirm] / ir / be / bessaconstr.h

diff --git a/ir/be/bessaconstr.h b/ir/be/bessaconstr.h
index 343b213..914dec1 100644 (file)
--- a/ir/be/bessaconstr.h
+++ b/ir/be/bessaconstr.h
@@ -29,7 +29,7 @@
  * to their closest copy while introducing phis as necessary.
  *
  * Algorithm: Mark all blocks in the iterated dominance frontiers of the value
- * and it's copies. Link the copies ordered by dominance to the blocks.  Then
+ * and its copies. Link the copies ordered by dominance to the blocks.  Then
  * we search for each use all definitions in the current block, if none is
  * found, then we search one in the immediate dominator. If we are in a block
  * of the dominance frontier, create a phi and do the same search for all
@@ -72,7 +72,7 @@ typedef struct be_ssa_construction_env_t {
  * Initializes an SSA construction environment.
  *
  * @param env    an SSA empty construction environment
- * @param birg
+ * @param irg    the graph
  */
 void be_ssa_construction_init(be_ssa_construction_env_t *env, ir_graph *irg);