4.4.0-0.23

.cvsignore

@@ -1,3 +1,3 @@
 fastjar-0.97.tar.gz
-gcc-4.4.0-20090304.tar.bz2
+gcc-4.4.0-20090307.tar.bz2
 cloog-ppl-0.15.tar.gz

gcc.spec

@@ -434,7 +434,7 @@ which are required to compile with the GNAT.
 %patch22 -p0 -b .raw-string~
 %patch24 -p0 -b .atom~
 %patch25 -p0 -b .pr39226~
-%patch26 -p0 -b .power7~
+#%patch26 -p0 -b .power7~
 
 # This testcase doesn't compile.
 rm libjava/testsuite/libjava.lang/PR35020*
@@ -1779,7 +1779,6 @@ fi
   - fix DW_AT_decl_line on DW_TAG_imported* (#488771, PR debug/39387)
   - fix SCCVN with SSA names occurring in abnormal PHIs (#488061,
     PR tree-optimization/39362)
-- preliminary Power7 support
 
 * Wed Mar  4 2009 Jakub Jelinek <jakub@redhat.com> 4.4.0-0.22
 - update from trunk

gcc44-pr39358.patch

@@ -1,108 +0,0 @@
-2009-03-04  Richard Guenther  <rguenther@suse.de>
-
-	PR tree-optimization/39358
-	* tree-ssa-structalias.c (do_sd_constraint): Fix check for
-	escaped_id and callused_id.
-	(solve_graph): Likewise.
-
-	* g++.dg/warn/Wstrict-aliasing-bogus-escape-2.C: New testcase.
-	* g++.dg/warn/Wstrict-aliasing-bogus-escape-3.C: Likewise.
-
---- gcc/tree-ssa-structalias.c	(revision 144601)
-+++ gcc/tree-ssa-structalias.c	(revision 144602)
-@@ -1524,8 +1524,8 @@ do_sd_constraint (constraint_graph_t gra
-      of a variable can also reach all other fields of the variable
-      we simply have to expand the solution to contain all sub-fields
-      if one sub-field is contained.  */
--  if (c->rhs.var == escaped_id
--      || c->rhs.var == callused_id)
-+  if (c->rhs.var == find (escaped_id)
-+      || c->rhs.var == find (callused_id))
-     {
-       bitmap vars = NULL;
-       /* In a first pass record all variables we need to add all
-@@ -1594,9 +1594,10 @@ do_sd_constraint (constraint_graph_t gra
- 	  /* Merging the solution from ESCAPED needlessly increases
- 	     the set.  Use ESCAPED as representative instead.
- 	     Same for CALLUSED.  */
--	  else if (get_varinfo (t)->id == escaped_id
--		   || get_varinfo (t)->id == callused_id)
--	    flag |= bitmap_set_bit (sol, get_varinfo (t)->id);
-+	  else if (get_varinfo (t)->id == find (escaped_id))
-+	    flag |= bitmap_set_bit (sol, escaped_id);
-+	  else if (get_varinfo (t)->id == find (callused_id))
-+	    flag |= bitmap_set_bit (sol, callused_id);
- 	  else if (add_graph_edge (graph, lhs, t))
- 	    flag |= bitmap_ior_into (sol, get_varinfo (t)->solution);
- 	}
-@@ -2516,8 +2517,8 @@ solve_graph (constraint_graph_t graph)
- 
- 	      if (!solution_empty
- 		  /* Do not propagate the ESCAPED/CALLUSED solutions.  */
--		  && i != escaped_id
--		  && i != callused_id)
-+		  && i != find (escaped_id)
-+		  && i != find (callused_id))
- 		{
- 		  bitmap_iterator bi;
- 
---- gcc/testsuite/g++.dg/warn/Wstrict-aliasing-bogus-escape-2.C	(revision 0)
-+++ gcc/testsuite/g++.dg/warn/Wstrict-aliasing-bogus-escape-2.C	(revision 144602)
-@@ -0,0 +1,19 @@
-+/* { dg-do compile } */
-+/* { dg-options "-O2 -Wstrict-aliasing" } */
-+
-+#include<list>
-+
-+struct A
-+{
-+  virtual ~A();
-+};
-+
-+A* foo();
-+
-+void bar(std::list<int> x)
-+{
-+  std::list<int> y = x;
-+  if (*y.rbegin())
-+    delete foo();
-+}
-+
---- gcc/testsuite/g++.dg/warn/Wstrict-aliasing-bogus-escape-3.C	(revision 0)
-+++ gcc/testsuite/g++.dg/warn/Wstrict-aliasing-bogus-escape-3.C	(revision 144602)
-@@ -0,0 +1,35 @@
-+/* { dg-do compile } */
-+/* { dg-options "-O2 -Wstrict-aliasing" } */
-+
-+struct Node_base {};
-+
-+struct Node : Node_base
-+{
-+  int data;
-+};
-+
-+struct List
-+{
-+  Node_base node, *prev;
-+
-+  List() : prev(&node) { xyz(); }
-+
-+  void xyz();
-+
-+  int back() { return static_cast<Node*>(prev)->data; }
-+};
-+
-+struct A
-+{
-+  virtual ~A();
-+};
-+
-+A* foo();
-+
-+void bar()
-+{
-+  List y;
-+  if (y.back())
-+    delete foo();
-+}
-+

sources

@@ -1,3 +1,3 @@
 2659f09c2e43ef8b7d4406321753f1b2  fastjar-0.97.tar.gz
-75f2e4ab9717342f13146245d58fa160  gcc-4.4.0-20090304.tar.bz2
+79ee98a73c0cbab32938bbf5d85f086b  gcc-4.4.0-20090307.tar.bz2
 716b7a0823f96c9d02c1703a9c47d387  cloog-ppl-0.15.tar.gz