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* [Bug middle-end/50706] New: Fold check failed (expected tree that contains 'typed' structure, have 'block' in fold_checksum_tree, at fold-const.c:13921)
@ 2011-10-12 17:08 d.g.gorbachev at gmail dot com
2011-10-12 17:10 ` [Bug middle-end/50706] " d.g.gorbachev at gmail dot com
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: d.g.gorbachev at gmail dot com @ 2011-10-12 17:08 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50706
Bug #: 50706
Summary: Fold check failed (expected tree that contains 'typed'
structure, have 'block' in fold_checksum_tree, at
fold-const.c:13921)
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: d.g.gorbachev@gmail.com
Host: i686-pc-linux-gnu
Target: i686-pc-linux-gnu
Build: i686-pc-linux-gnu
GCC 4.7.0 20111008, configured with --enable-checking=yes,fold. Fails to build
libgcc.
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug middle-end/50706] Fold check failed (expected tree that contains 'typed' structure, have 'block' in fold_checksum_tree, at fold-const.c:13921)
2011-10-12 17:08 [Bug middle-end/50706] New: Fold check failed (expected tree that contains 'typed' structure, have 'block' in fold_checksum_tree, at fold-const.c:13921) d.g.gorbachev at gmail dot com
@ 2011-10-12 17:10 ` d.g.gorbachev at gmail dot com
2011-10-12 17:11 ` d.g.gorbachev at gmail dot com
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: d.g.gorbachev at gmail dot com @ 2011-10-12 17:10 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50706
--- Comment #1 from Dmitry Gorbachev <d.g.gorbachev at gmail dot com> 2011-10-12 17:10:15 UTC ---
Created attachment 25476
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25476
Small testcase
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug middle-end/50706] Fold check failed (expected tree that contains 'typed' structure, have 'block' in fold_checksum_tree, at fold-const.c:13921)
2011-10-12 17:08 [Bug middle-end/50706] New: Fold check failed (expected tree that contains 'typed' structure, have 'block' in fold_checksum_tree, at fold-const.c:13921) d.g.gorbachev at gmail dot com
2011-10-12 17:10 ` [Bug middle-end/50706] " d.g.gorbachev at gmail dot com
@ 2011-10-12 17:11 ` d.g.gorbachev at gmail dot com
2011-10-18 7:51 ` Paulo.Matos at csr dot com
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: d.g.gorbachev at gmail dot com @ 2011-10-12 17:11 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50706
--- Comment #2 from Dmitry Gorbachev <d.g.gorbachev at gmail dot com> 2011-10-12 17:10:51 UTC ---
Created attachment 25477
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25477
Backtrace
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug middle-end/50706] Fold check failed (expected tree that contains 'typed' structure, have 'block' in fold_checksum_tree, at fold-const.c:13921)
2011-10-12 17:08 [Bug middle-end/50706] New: Fold check failed (expected tree that contains 'typed' structure, have 'block' in fold_checksum_tree, at fold-const.c:13921) d.g.gorbachev at gmail dot com
2011-10-12 17:10 ` [Bug middle-end/50706] " d.g.gorbachev at gmail dot com
2011-10-12 17:11 ` d.g.gorbachev at gmail dot com
@ 2011-10-18 7:51 ` Paulo.Matos at csr dot com
2011-10-18 7:51 ` Paulo.Matos at csr dot com
2012-02-03 2:44 ` pinskia at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: Paulo.Matos at csr dot com @ 2011-10-18 7:51 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50706
--- Comment #4 from Paulo J. Matos <Paulo.Matos at csr dot com> 2011-10-18 07:51:28 UTC ---
Created attachment 25537
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25537
Another testcase.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/50706] Fold check failed (expected tree that contains 'typed' structure, have 'block' in fold_checksum_tree, at fold-const.c:13921)
2011-10-12 17:08 [Bug middle-end/50706] New: Fold check failed (expected tree that contains 'typed' structure, have 'block' in fold_checksum_tree, at fold-const.c:13921) d.g.gorbachev at gmail dot com
` (2 preceding siblings ...)
2011-10-18 7:51 ` Paulo.Matos at csr dot com
@ 2011-10-18 7:51 ` Paulo.Matos at csr dot com
2012-02-03 2:44 ` pinskia at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: Paulo.Matos at csr dot com @ 2011-10-18 7:51 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50706
Paulo J. Matos <Paulo.Matos at csr dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |Paulo.Matos at csr dot com
--- Comment #3 from Paulo J. Matos <Paulo.Matos at csr dot com> 2011-10-18 07:50:36 UTC ---
I also stumbled upon this. Reproduced with 4.6 and 4.7.
I attach yet another testcase.
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug middle-end/50706] Fold check failed (expected tree that contains 'typed' structure, have 'block' in fold_checksum_tree, at fold-const.c:13921)
2011-10-12 17:08 [Bug middle-end/50706] New: Fold check failed (expected tree that contains 'typed' structure, have 'block' in fold_checksum_tree, at fold-const.c:13921) d.g.gorbachev at gmail dot com
` (3 preceding siblings ...)
2011-10-18 7:51 ` Paulo.Matos at csr dot com
@ 2012-02-03 2:44 ` pinskia at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: pinskia at gcc dot gnu.org @ 2012-02-03 2:44 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50706
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |DUPLICATE
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-02-03 02:44:10 UTC ---
This is a dup of bug 51118.
*** This bug has been marked as a duplicate of bug 51118 ***
^ permalink raw reply [flat|nested] 6+ messages in thread
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2011-10-12 17:08 [Bug middle-end/50706] New: Fold check failed (expected tree that contains 'typed' structure, have 'block' in fold_checksum_tree, at fold-const.c:13921) d.g.gorbachev at gmail dot com
2011-10-12 17:10 ` [Bug middle-end/50706] " d.g.gorbachev at gmail dot com
2011-10-12 17:11 ` d.g.gorbachev at gmail dot com
2011-10-18 7:51 ` Paulo.Matos at csr dot com
2011-10-18 7:51 ` Paulo.Matos at csr dot com
2012-02-03 2:44 ` pinskia at gcc dot gnu.org
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