From: Götz Lindenmaier <goetz@ipd.info.uni-karlsruhe.de>
Date: Mon, 18 Jun 2001 13:27:32 +0000 (+0000)
Subject: *** empty log message ***
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=11ab0e2cd2e04f01e72163c2fc301af242e5607d;p=libfirm

*** empty log message ***

[r172]
---

diff --git a/ir/ir/ircons.c b/ir/ir/ircons.c
index 072186be0..c85a8dc01 100644
--- a/ir/ir/ircons.c
+++ b/ir/ir/ircons.c
@@ -1578,6 +1578,7 @@ get_value (int pos, ir_mode *mode)
   return get_r_value_internal (current_ir_graph->current_block, pos + 1, mode);
 }
 
+
 /* set a value at position pos in the parameter array from the current block */
 inline void
 set_value (int pos, ir_node *value)
diff --git a/ir/ir/ircons.h b/ir/ir/ircons.h
index 240b8d4bf..8496f7026 100644
--- a/ir/ir/ircons.h
+++ b/ir/ir/ircons.h
@@ -707,9 +707,7 @@
  *    ir_node *new_Minus (ir_node *op, ir_mode *mode)
  *    -----------------------------------------------
  *
- *    This constructor is for unary Minus operations on floating point
- *    values.  Such a Minus can trap if it is implemented as a Sub from
- *    zero due to rounding errors.
+ *    Unary Minus operations on floating point values.
  *
  *    ir_node *new_Mul (ir_node *op1, ir_node *op2, ir_mode *mode)
  *    ------------------------------------------------------------
@@ -1022,6 +1020,7 @@
  *    adds the value to the array of used values at position pos.  Pos
  *    has to be a unique identifier for an entry in the procedure's
  *    definition table.  It can be used to access the value again.
+ *    Requires current_block to be set correctly.
  *
  *    ir_node *get_value (int pos, ir_mode *mode)
  *    -------------------------------------------
@@ -1034,7 +1033,7 @@
  *    definition reaches the currend block on several different
  *    paths.  This Phi node will be eliminated if optimizations are
  *    turned on right after it's creation.
- *
+ *    Requires current_block to be set correctly.
  *
  *    There are two special routines for the global store:
  *
@@ -1043,11 +1042,13 @@
  *
  *    Adds the store to the array of known values at a reserved
  *    position.
+ *    Requires current_block to be set correctly.
  *
  *    inline ir_node *get_store (void)
  *    --------------------------------
  *
  *    Returns the node defining the actual store.
+ *    Requires current_block to be set correctly.
  *****
  */