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[PATCH][mem-ref2] Adjust mem-ref dumping
- From: Richard Guenther <rguenther at suse dot de>
- To: gcc-patches at gcc dot gnu dot org
- Date: Tue, 8 Jun 2010 15:49:33 +0200 (CEST)
- Subject: [PATCH][mem-ref2] Adjust mem-ref dumping
Print MEM[&a] in the usal fancy way (a).
Bootstrapped and tested on x86_64-unknown-linux-gnu, applied to the
branch.
Richard.
2010-06-08 Richard Guenther <rguenther@suse.de>
* tree-pretty-print.c (dump_generic_node): Print MEM[&a] in
the usual fancy way.
Index: gcc/tree-pretty-print.c
===================================================================
--- gcc/tree-pretty-print.c (revision 160434)
+++ gcc/tree-pretty-print.c (working copy)
@@ -796,16 +796,23 @@ dump_generic_node (pretty_printer *buffe
case MEM_REF:
{
- if (TREE_CODE (TREE_OPERAND (node, 0)) != ADDR_EXPR
- && integer_zerop (TREE_OPERAND (node, 1))
+ if (integer_zerop (TREE_OPERAND (node, 1))
&& (TREE_TYPE (TREE_OPERAND (node, 0))
== TREE_TYPE (TREE_OPERAND (node, 1)))
&& (TYPE_MAIN_VARIANT (TREE_TYPE (node))
- == TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (TREE_OPERAND (node, 1))))))
+ == TYPE_MAIN_VARIANT
+ (TREE_TYPE (TREE_TYPE (TREE_OPERAND (node, 1))))))
{
- pp_string (buffer, "*");
- dump_generic_node (buffer, TREE_OPERAND (node, 0),
- spc, flags, false);
+ if (TREE_CODE (TREE_OPERAND (node, 0)) != ADDR_EXPR)
+ {
+ pp_string (buffer, "*");
+ dump_generic_node (buffer, TREE_OPERAND (node, 0),
+ spc, flags, false);
+ }
+ else
+ dump_generic_node (buffer,
+ TREE_OPERAND (TREE_OPERAND (node, 0), 0),
+ spc, flags, false);
}
else
{
@@ -814,7 +821,8 @@ dump_generic_node (pretty_printer *buffe
dump_generic_node (buffer, TREE_TYPE (TREE_OPERAND (node, 1)),
spc, flags, false);
pp_string (buffer, ")");
- dump_generic_node (buffer, TREE_OPERAND (node, 0), spc, flags, false);
+ dump_generic_node (buffer, TREE_OPERAND (node, 0),
+ spc, flags, false);
if (!integer_zerop (TREE_OPERAND (node, 1)))
{
pp_string (buffer, " + ");
@@ -1140,7 +1148,8 @@ dump_generic_node (pretty_printer *buffe
&& (TREE_TYPE (TREE_OPERAND (op0, 0))
== TREE_TYPE (TREE_OPERAND (op0, 1)))
&& (TYPE_MAIN_VARIANT (TREE_TYPE (op0))
- == TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (TREE_OPERAND (op0, 1))))))))
+ == TYPE_MAIN_VARIANT
+ (TREE_TYPE (TREE_TYPE (TREE_OPERAND (op0, 1))))))))
{
op0 = TREE_OPERAND (op0, 0);
str = "->";