[Bug tree-optimization/51118] [4.7 Regression] ICE: tree check: expected tree that contains ‘typed’ structure, have ‘block’ in fold_checksum_tree, at fold-const.c:14160

2012-02-27 Thread uros at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51118

--- Comment #10 from uros at gcc dot gnu.org 2012-02-27 11:19:12 UTC ---
Author: uros
Date: Mon Feb 27 11:19:03 2012
New Revision: 184595

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=184595
Log:
Revert:
2012-02-02  Uros Bizjak  ubiz...@gmail.com

Backport from mainline:
2011-11-18  Uros Bizjak  ubiz...@gmail.com

PR tree-optimization/51118
* fold-const.c (fold_checksum_tree): Check for TS_TYPED structure
before using TREE_TYPE accessor on expr.


Modified:
branches/gcc-4_6-branch/gcc/ChangeLog
branches/gcc-4_6-branch/gcc/fold-const.c

[Bug tree-optimization/51118] [4.7 Regression] ICE: tree check: expected tree that contains ‘typed’ structure, have ‘block’ in fold_checksum_tree, at fold-const.c:14160

2012-02-02 Thread pinskia at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51118

Andrew Pinski pinskia at gcc dot gnu.org changed:

   What|Removed |Added

 CC||d.g.gorbachev at gmail dot
   ||com

--- Comment #8 from Andrew Pinski pinskia at gcc dot gnu.org 2012-02-03 
02:44:10 UTC ---
*** Bug 50706 has been marked as a duplicate of this bug. ***

[Bug tree-optimization/51118] [4.7 Regression] ICE: tree check: expected tree that contains ‘typed’ structure, have ‘block’ in fold_checksum_tree, at fold-const.c:14160

2012-02-02 Thread uros at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51118

--- Comment #9 from uros at gcc dot gnu.org 2012-02-03 07:29:41 UTC ---
Author: uros
Date: Fri Feb  3 07:29:31 2012
New Revision: 183864

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=183864
Log:
Backport from mainline:
2011-11-18  Uros Bizjak  ubiz...@gmail.com

PR tree-optimization/51118
* fold-const.c (fold_checksum_tree): Check for TS_TYPED structure
before using TREE_TYPE accessor on expr.


Modified:
branches/gcc-4_6-branch/gcc/ChangeLog
branches/gcc-4_6-branch/gcc/fold-const.c

[Bug tree-optimization/51118] [4.7 Regression] ICE: tree check: expected tree that contains ‘typed’ structure, have ‘block’ in fold_checksum_tree, at fold-const.c:14160

2011-11-18 Thread uros at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51118

--- Comment #6 from uros at gcc dot gnu.org 2011-11-18 09:54:07 UTC ---
Author: uros
Date: Fri Nov 18 09:54:02 2011
New Revision: 181468

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181468
Log:
PR tree-optimization/51118
* fold-const.c (fold_checksum_tree): Check for TS_TYPED structure
before using TREE_TYPE accessor on expr.


Modified:
trunk/gcc/ChangeLog
trunk/gcc/fold-const.c

[Bug tree-optimization/51118] [4.7 Regression] ICE: tree check: expected tree that contains ‘typed’ structure, have ‘block’ in fold_checksum_tree, at fold-const.c:14160

2011-11-18 Thread ubizjak at gmail dot com 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51118

Uros Bizjak ubizjak at gmail dot com changed:

   What|Removed |Added

 Target|x86 |
 Status|ASSIGNED|RESOLVED
URL||http://gcc.gnu.org/ml/gcc-p
   ||atches/2011-11/msg01844.htm
   ||l
 Resolution||FIXED

--- Comment #7 from Uros Bizjak ubizjak at gmail dot com 2011-11-18 09:57:19 
UTC ---
Fixed for 4.7.

[Bug tree-optimization/51118] [4.7 Regression] ICE: tree check: expected tree that contains ‘typed’ structure, have ‘block’ in fold_checksum_tree, at fold-const.c:14160

2011-11-17 Thread ubizjak at gmail dot com 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51118

Uros Bizjak ubizjak at gmail dot com changed:

   What|Removed |Added

 Status|NEW |ASSIGNED
 AssignedTo|unassigned at gcc dot   |ubizjak at gmail dot com
   |gnu.org |

--- Comment #4 from Uros Bizjak ubizjak at gmail dot com 2011-11-17 17:21:29 
UTC ---
The patch:

--cut here--
Index: fold-const.c
===
--- fold-const.c(revision 181443)
+++ fold-const.c(working copy)
@@ -14157,7 +14157,8 @@
 }
 }
   md5_process_bytes (expr, tree_size (expr), ctx);
-  fold_checksum_tree (TREE_TYPE (expr), ctx, ht);
+  if (TREE_CODE_CLASS (code) == tcc_type)
+fold_checksum_tree (TREE_TYPE (expr), ctx, ht);
   if (TREE_CODE_CLASS (code) != tcc_type
TREE_CODE_CLASS (code) != tcc_declaration
code != TREE_LIST
--cut here--

[Bug tree-optimization/51118] [4.7 Regression] ICE: tree check: expected tree that contains ‘typed’ structure, have ‘block’ in fold_checksum_tree, at fold-const.c:14160

2011-11-17 Thread ubizjak at gmail dot com 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51118

--- Comment #5 from Uros Bizjak ubizjak at gmail dot com 2011-11-17 17:50:44 
UTC ---
Better patch:

--cut here--
Index: fold-const.c
===
--- fold-const.c(revision 181443)
+++ fold-const.c(working copy)
@@ -14157,7 +14157,8 @@
 }
 }
   md5_process_bytes (expr, tree_size (expr), ctx);
-  fold_checksum_tree (TREE_TYPE (expr), ctx, ht);
+  if (CODE_CONTAINS_STRUCT (code, TS_TYPED))
+fold_checksum_tree (TREE_TYPE (expr), ctx, ht);
   if (TREE_CODE_CLASS (code) != tcc_type
TREE_CODE_CLASS (code) != tcc_declaration
code != TREE_LIST
--cut here--

[Bug tree-optimization/51118] [4.7 Regression] ICE: tree check: expected tree that contains ‘typed’ structure, have ‘block’ in fold_checksum_tree, at fold-const.c:14160

2011-11-14 Thread ubizjak at gmail dot com 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51118

Uros Bizjak ubizjak at gmail dot com changed:

   What|Removed |Added

  Component|bootstrap   |tree-optimization
   Target Milestone|--- |4.7.0
Summary|ICE when bootstrapping on   |[4.7 Regression] ICE: tree
   |Ubuntu 11.10/amd64 with |check: expected tree that
   |stage1 checking enabled |contains ‘typed’ structure,
   ||have ‘block’ in
   ||fold_checksum_tree, at
   ||fold-const.c:14160

--- Comment #3 from Uros Bizjak ubizjak at gmail dot com 2011-11-14 23:23:55 
UTC ---
4.7 regression.