typos fixed

[r19703]

diff --git a/ir/be/bechordal.c b/ir/be/bechordal.c
index 777bc73..2712105 100644 (file)
--- a/ir/be/bechordal.c
+++ b/ir/be/bechordal.c
@@ -310,7 +310,7 @@ static ir_node *prepare_constr_insn(be_chordal_env_t *env, ir_node *irn)
                }
        }
 
-       /* collect all registers occuring in out constraints. */
+       /* collect all registers occurring in out constraints. */
        for(i = 0; i < insn->use_start; ++i) {
                be_operand_t *op = &insn->ops[i];
                if(op->has_constraints)
@@ -332,7 +332,7 @@ static ir_node *prepare_constr_insn(be_chordal_env_t *env, ir_node *irn)
                        Check, if
                        1) the operand is constrained.
                        2) lives through the node.
-                       3) is constrained to a register occuring in out constraints.
+                       3) is constrained to a register occurring in out constraints.
                */
                if(!op->has_constraints ||
                   !values_interfere(birg, insn->irn, op->carrier) ||