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* [Bug tree-optimization/20623] New: ICE: fold check: original tree changed by fold with --enable-checking=fold
@ 2005-03-24 15:07 micis at gmx dot de
2005-03-24 15:12 ` [Bug tree-optimization/20623] " pinskia at gcc dot gnu dot org
` (7 more replies)
0 siblings, 8 replies; 9+ messages in thread
From: micis at gmx dot de @ 2005-03-24 15:07 UTC (permalink / raw)
To: gcc-bugs
I built gcc from the actual snapshot (gcc-4.1-20050320) with --enable-
checking=fold and run make check.
I got ICEs "fold check: original tree changed by fold" on 28 different files
g++.dg/inherit/ptrmem2.C:23: internal compiler error: fold check: original tree
changed by fold
g++.dg/parse/defarg5.C:14: internal compiler error: fold check: original tree
changed by fold
g++.dg/template/ctor1.C:16: internal compiler error: fold check: original tree
changed by fold
g++.old-deja/g++.ext/anon3.C:26: internal compiler error: fold check: original
tree changed by fold
g++.old-deja/g++.jason/bool4.C:10: internal compiler error: fold check:
original tree changed by fold
g++.old-deja/g++.mike/bool2.C:47: internal compiler error: fold check: original
tree changed by fold
g++.old-deja/g++.mike/pmf8.C:27: internal compiler error: fold check: original
tree changed by fold
gcc.c-torture/compile/20020701-1.c:33: internal compiler error: fold check:
original tree changed by fold
gcc.c-torture/execute/builtins/memmove-2.c:23: internal compiler error: fold
check: original tree changed by fold
gcc.c-torture/execute/builtins/strcat.c:26: internal compiler error: fold
check: original tree changed by fold
gcc.c-torture/execute/builtins/strncat.c:23: internal compiler error: fold
check: original tree changed by fold
gcc.c-torture/execute/builtins/strncpy.c:43: internal compiler error: fold
check: original tree changed by fold
gcc.c-torture/execute/builtins/strstr-asm.c:22: internal compiler error: fold
check: original tree changed by fold
gcc.c-torture/execute/builtins/strstr-asm.c:36: internal compiler error: fold
check: original tree changed by fold
gcc.c-torture/execute/builtins/strstr.c:16: internal compiler error: fold
check: original tree changed by fold
gcc.c-torture/execute/memcpy-bi.c:30: internal compiler error: fold check:
original tree changed by fold
gcc.c-torture/execute/string-opt-18.c:39: internal compiler error: fold check:
original tree changed by fold
gcc.dg/builtins-10.c:27: internal compiler error: fold check: original tree
changed by fold
gcc.dg/builtins-2.c:35: internal compiler error: fold check: original tree
changed by fold
gcc.dg/builtins-21.c:28: internal compiler error: fold check: original tree
changed by fold
gcc.dg/builtins-26.c:27: internal compiler error: fold check: original tree
changed by fold
gcc.dg/builtins-47.c:11: internal compiler error: fold check: original tree
changed by fold
gcc.dg/builtins-52.c:12: internal compiler error: fold check: original tree
changed by fold
gcc.dg/builtins-7.c:25: internal compiler error: fold check: original tree
changed by fold
gcc.dg/pr19402-1.c:8: internal compiler error: fold check: original tree
changed by fold
gcc.dg/torture/builtin-explog-1.c:66: internal compiler error: fold check:
original tree changed by fold
gcc.dg/torture/builtin-integral-1.c:53: internal compiler error: fold check:
original tree changed by fold
gcc.dg/unordered-1.c:7: internal compiler error: fold check: original tree
changed by fold
All the ICEs above do not occur when I do not specify --enable-checking=fold.
Michael Cieslinski
--
Summary: ICE: fold check: original tree changed by fold with --
enable-checking=fold
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: micis at gmx dot de
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: x86_64-unknown-linux-gnu
GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20623
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug tree-optimization/20623] ICE: fold check: original tree changed by fold with --enable-checking=fold
2005-03-24 15:07 [Bug tree-optimization/20623] New: ICE: fold check: original tree changed by fold with --enable-checking=fold micis at gmx dot de
@ 2005-03-24 15:12 ` pinskia at gcc dot gnu dot org
2005-04-16 16:38 ` [Bug middle-end/20623] " pinskia at gcc dot gnu dot org
` (6 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-03-24 15:12 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-03-24 15:11 -------
Most if not all of the problems are listed in PR 16045. Well all of the builtins related failures are listed
there.
--
What |Removed |Added
----------------------------------------------------------------------------
BugsThisDependsOn| |16045
Summary|ICE: fold check: original |ICE: fold check: original
|tree changed by fold with --|tree changed by fold with --
|enable-checking=fold |enable-checking=fold
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20623
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug middle-end/20623] ICE: fold check: original tree changed by fold with --enable-checking=fold
2005-03-24 15:07 [Bug tree-optimization/20623] New: ICE: fold check: original tree changed by fold with --enable-checking=fold micis at gmx dot de
2005-03-24 15:12 ` [Bug tree-optimization/20623] " pinskia at gcc dot gnu dot org
@ 2005-04-16 16:38 ` pinskia at gcc dot gnu dot org
2005-05-31 16:57 ` pinskia at gcc dot gnu dot org
` (5 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-04-16 16:38 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-16 16:38 -------
The C++ failures are most likely PR 20931.
--
What |Removed |Added
----------------------------------------------------------------------------
BugsThisDependsOn| |20931
Component|tree-optimization |middle-end
Keywords| |ice-on-valid-code
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20623
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug middle-end/20623] ICE: fold check: original tree changed by fold with --enable-checking=fold
2005-03-24 15:07 [Bug tree-optimization/20623] New: ICE: fold check: original tree changed by fold with --enable-checking=fold micis at gmx dot de
2005-03-24 15:12 ` [Bug tree-optimization/20623] " pinskia at gcc dot gnu dot org
2005-04-16 16:38 ` [Bug middle-end/20623] " pinskia at gcc dot gnu dot org
@ 2005-05-31 16:57 ` pinskia at gcc dot gnu dot org
2005-07-04 21:16 ` pinskia at gcc dot gnu dot org
` (4 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-05-31 16:57 UTC (permalink / raw)
To: gcc-bugs
--
Bug 20623 depends on bug 20931, which changed state.
Bug 20931 Summary: [4.0/4.1 Regression] fold checking failure
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20931
What |Old Value |New Value
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20623
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug middle-end/20623] ICE: fold check: original tree changed by fold with --enable-checking=fold
2005-03-24 15:07 [Bug tree-optimization/20623] New: ICE: fold check: original tree changed by fold with --enable-checking=fold micis at gmx dot de
` (2 preceding siblings ...)
2005-05-31 16:57 ` pinskia at gcc dot gnu dot org
@ 2005-07-04 21:16 ` pinskia at gcc dot gnu dot org
2005-07-05 10:49 ` micis at gmx dot de
` (3 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-07-04 21:16 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-04 21:16 -------
How many still fail today?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20623
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug middle-end/20623] ICE: fold check: original tree changed by fold with --enable-checking=fold
2005-03-24 15:07 [Bug tree-optimization/20623] New: ICE: fold check: original tree changed by fold with --enable-checking=fold micis at gmx dot de
` (3 preceding siblings ...)
2005-07-04 21:16 ` pinskia at gcc dot gnu dot org
@ 2005-07-05 10:49 ` micis at gmx dot de
2005-08-18 5:02 ` pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: micis at gmx dot de @ 2005-07-05 10:49 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From micis at gmx dot de 2005-07-05 10:48 -------
With snapshot gcc-4.1-20050702 the following gcc tests fail:
gcc.c-torture/compile/20020701-1.c
gcc.c-torture/compile/20021108-1.c
gcc.c-torture/compile/920501-7.c
gcc.c-torture/compile/labels-1.c
gcc.c-torture/compile/labels-2.c
gcc.c-torture/compile/labels-3.c
gcc.c-torture/execute/builtins/memmove-2.c
gcc.c-torture/execute/builtins/strcat-chk.c
gcc.c-torture/execute/builtins/strcat.c
gcc.c-torture/execute/builtins/strncat-chk.c
gcc.c-torture/execute/builtins/strncat.c
gcc.c-torture/execute/builtins/strncpy-chk.c
gcc.c-torture/execute/builtins/strncpy.c
gcc.c-torture/execute/builtins/strstr-asm.c
gcc.c-torture/execute/builtins/strstr.c
gcc.c-torture/execute/memcpy-bi.c
gcc.c-torture/execute/string-opt-18.c
gcc.dg/20021029-1.c
gcc.dg/builtins-10.c
gcc.dg/builtins-2.c
gcc.dg/builtins-21.c
gcc.dg/builtins-26.c
gcc.dg/builtins-47.c
gcc.dg/builtins-52.c
gcc.dg/builtins-7.c
gcc.dg/pr16973.c
gcc.dg/pr19402-1.c
gcc.dg/torture/builtin-explog-1.c
gcc.dg/torture/builtin-integral-1.c
All with a message like:
gcc-4.1-20050702/gcc/testsuite/gcc.c-torture/compile/20020701-1.c:33: internal
compiler error: fold check: original tree changed by fold
Michael Cieslinski
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20623
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug middle-end/20623] ICE: fold check: original tree changed by fold with --enable-checking=fold
2005-03-24 15:07 [Bug tree-optimization/20623] New: ICE: fold check: original tree changed by fold with --enable-checking=fold micis at gmx dot de
` (4 preceding siblings ...)
2005-07-05 10:49 ` micis at gmx dot de
@ 2005-08-18 5:02 ` pinskia at gcc dot gnu dot org
2005-08-18 6:39 ` pinskia at gcc dot gnu dot org
2005-08-29 0:12 ` dberlin at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-08-18 5:02 UTC (permalink / raw)
To: gcc-bugs
--
Bug 20623 depends on bug 16045, which changed state.
Bug 16045 Summary: ICE fold check: original tree changed by fold
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16045
What |Old Value |New Value
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20623
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug middle-end/20623] ICE: fold check: original tree changed by fold with --enable-checking=fold
2005-03-24 15:07 [Bug tree-optimization/20623] New: ICE: fold check: original tree changed by fold with --enable-checking=fold micis at gmx dot de
` (5 preceding siblings ...)
2005-08-18 5:02 ` pinskia at gcc dot gnu dot org
@ 2005-08-18 6:39 ` pinskia at gcc dot gnu dot org
2005-08-29 0:12 ` dberlin at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-08-18 6:39 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-08-18 05:03 -------
This depends on PR 22455 now as --enable-checking=fold is broken.
--
What |Removed |Added
----------------------------------------------------------------------------
BugsThisDependsOn| |22455
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20623
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug middle-end/20623] ICE: fold check: original tree changed by fold with --enable-checking=fold
2005-03-24 15:07 [Bug tree-optimization/20623] New: ICE: fold check: original tree changed by fold with --enable-checking=fold micis at gmx dot de
` (6 preceding siblings ...)
2005-08-18 6:39 ` pinskia at gcc dot gnu dot org
@ 2005-08-29 0:12 ` dberlin at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: dberlin at gcc dot gnu dot org @ 2005-08-29 0:12 UTC (permalink / raw)
To: gcc-bugs
--
Bug 20623 depends on bug 22455, which changed state.
Bug 22455 Summary: [4.1 regression] ICE tree check: expected function_decl, have type_decl in fold_checksum_tree, at fold-const.c:10282
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22455
What |Old Value |New Value
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20623
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2005-08-29 0:12 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
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2005-03-24 15:07 [Bug tree-optimization/20623] New: ICE: fold check: original tree changed by fold with --enable-checking=fold micis at gmx dot de
2005-03-24 15:12 ` [Bug tree-optimization/20623] " pinskia at gcc dot gnu dot org
2005-04-16 16:38 ` [Bug middle-end/20623] " pinskia at gcc dot gnu dot org
2005-05-31 16:57 ` pinskia at gcc dot gnu dot org
2005-07-04 21:16 ` pinskia at gcc dot gnu dot org
2005-07-05 10:49 ` micis at gmx dot de
2005-08-18 5:02 ` pinskia at gcc dot gnu dot org
2005-08-18 6:39 ` pinskia at gcc dot gnu dot org
2005-08-29 0:12 ` dberlin at gcc dot gnu dot org
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