improved doxygen comments

[libfirm] / include / libfirm / lowering.h

diff --git a/include/libfirm/lowering.h b/include/libfirm/lowering.h
index c2daa02..d4ee10c 100644 (file)
--- a/include/libfirm/lowering.h
+++ b/include/libfirm/lowering.h
@@ -368,6 +368,27 @@ int i_mapper_acos(ir_node *call, void *ctx);
  */
 int i_mapper_atan(ir_node *call, void *ctx);
 
+/**
+ * A mapper for the floating point sinh(a): floattype sinh(floattype a);
+ *
+ * @return 0 if the sinh call was removed, 0 else.
+ */
+int i_mapper_sinh(ir_node *call, void *ctx);
+
+/**
+ * A mapper for the floating point cosh(a): floattype cosh(floattype a);
+ *
+ * @return 0 if the cosh call was removed, 0 else.
+ */
+int i_mapper_cosh(ir_node *call, void *ctx);
+
+/**
+ * A mapper for the floating point tanh(a): floattype tanh(floattype a);
+ *
+ * @return 0 if the tanh call was removed, 0 else.
+ */
+int i_mapper_tanh(ir_node *call, void *ctx);
+
 /**
  * A mapper for the strcmp-Function: inttype strcmp(char pointer a, char pointer b);
  *