X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbeloopana.h;h=29778f24d9a732c62eee70572682f9a61cb8a5ed;hb=51d5090095b2f4f2285ff1b7ccd13c72a7b5d9d3;hp=627c54ded3abda620d710ce14113991c6762e925;hpb=39f3a8dbd0f00f90b7b12a849d1bf7b9c1329479;p=libfirm

diff --git a/ir/be/beloopana.h b/ir/be/beloopana.h
index 627c54ded..29778f24d 100644
--- a/ir/be/beloopana.h
+++ b/ir/be/beloopana.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2007 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -43,11 +43,14 @@ typedef struct _be_loopana_t be_loopana_t;
 be_loopana_t *be_new_loop_pressure_cls(be_irg_t *birg, const arch_register_class_t *cls);
 
 /**
- * Compute the register pressure for all classes of all loops in the birg.
+ * Compute the register pressure of all loops in the birg.
  * @param birg  The backend irg object
+ * @param cls   register class to compute loop pressure for,
+ *              if NULL computes for all classes
  * @return The loop analysis object.
  */
-be_loopana_t *be_new_loop_pressure(be_irg_t *birg);
+be_loopana_t *be_new_loop_pressure(be_irg_t *birg,
+                                   const arch_register_class_t *cls);
 
 /**
  * Returns the computed register pressure for the given class and loop.