Fixed some typos.

diff --git a/include/libfirm/dbginfo.h b/include/libfirm/dbginfo.h
index 479ae8f..19f95a7 100644 (file)
--- a/include/libfirm/dbginfo.h
+++ b/include/libfirm/dbginfo.h
@@ -81,7 +81,7 @@ typedef enum {
        dbg_read_a_const,             /**< A Firm subgraph was replaced because of a read
                                           a constant optimization. */
        dbg_rem_poly_call,            /**< Remove polymorphic call. */
-       dbg_dead_code,                /**< Removing unreachable code, I.e. blocks that are never executed. */
+       dbg_dead_code,                /**< Removing unreachable code, i.e. blocks that are never executed. */
        dbg_opt_confirm,              /**< A Firm subgraph was replace because of a Confirmation. */
        dbg_gvn_pre,                  /**< A Firm node was replace because of the GVN-PRE algorithm. */
        dbg_combo,                    /**< A Firm node was replace because of the combo algorithm. */

diff --git a/ir/ana/vrp.c b/ir/ana/vrp.c
index 66cefa3..b82d6e6 100644 (file)
--- a/ir/ana/vrp.c
+++ b/ir/ana/vrp.c
@@ -574,7 +574,7 @@ void set_vrp_data(ir_graph *irg)
 
                if (vrp_update_node(node)) {
                        /* if something changed, add successors to worklist*/
-                       for (i = get_irn_n_outs(node) - 1; i >=0; --i) {
+                       for (i = get_irn_n_outs(node) - 1; i >= 0; --i) {
                                succ =  get_irn_out(node, i);
                                waitq_put(env->workqueue, node);
                        }

diff --git a/ir/opt/opt_blocks.c b/ir/opt/opt_blocks.c
index 4ef1484..ed3b787 100644 (file)
--- a/ir/opt/opt_blocks.c
+++ b/ir/opt/opt_blocks.c
@@ -1074,7 +1074,7 @@ static void find_liveouts(ir_node *irn, void *ctx)
 }  /* find_liveouts */
 
 /**
- * Check if the current block is the meet block of a its predecessors.
+ * Check if the current block is the meet block of its predecessors.
  */
 static void check_for_cf_meet(ir_node *block, void *ctx)
 {