Keywords: ice-on-invalid-code, error-recovery, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38635
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38635
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38636
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.2.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38636
--- Comment #3 from reichelt at gcc dot gnu dot org 2008-12-26 22:24
---
Fixed.
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Status
Status: UNCONFIRMED
Keywords: ice-on-invalid-code, error-recovery, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38637
: gcc
Version: 4.4.0
Status: UNCONFIRMED
Keywords: ice-on-invalid-code, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.2.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38638
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38639
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38639
++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38640
--- Comment #7 from reichelt at gcc dot gnu dot org 2008-12-18 09:17
---
Fixed on mainline.
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Version: 4.4.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code, monitored
Severity: normal
Priority: P3
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.3.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38529
: UNCONFIRMED
Keywords: ice-on-invalid-code, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38256
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38256
-on-valid-code, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38257
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38257
--- Comment #16 from reichelt at gcc dot gnu dot org 2008-11-11 08:12
---
The testcase in comment #7 (and the original code in comment #4) still crashes.
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #7 from reichelt at gcc dot gnu dot org 2008-11-11 20:39
---
The bug reappeared on mainline.
It's not a regression, because the testcase crashes since the introduction
of -fcheck-data-deps in GCC 4.3.0.
--
reichelt at gcc dot gnu dot org changed:
What
--- Comment #7 from reichelt at gcc dot gnu dot org 2008-11-11 21:04
---
The bug disappeared on mainline.
The crash with the C frontend disappeared much later than the one with the C++
frontend. Therefore, I don't think that the bug has been really fixed, we are
just
lucky
--- Comment #3 from reichelt at gcc dot gnu dot org 2008-11-03 07:40
---
Reopen ...
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Status
--- Comment #4 from reichelt at gcc dot gnu dot org 2008-11-03 07:41
---
... to mark as duplicate as PR37967 as the bug was fixed with the patch for
PR37967.
*** This bug has been marked as a duplicate of 37967 ***
--
reichelt at gcc dot gnu dot org changed:
What
--- Comment #4 from reichelt at gcc dot gnu dot org 2008-11-03 07:41
---
*** Bug 37964 has been marked as a duplicate of this bug. ***
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37967
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37962
: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37963
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37963
: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37964
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37964
: UNCONFIRMED
Keywords: ice-on-invalid-code, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37962
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37965
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37965
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37966
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37966
: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37967
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37967
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37968
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37968
--- Comment #2 from reichelt at gcc dot gnu dot org 2008-10-30 21:41
---
I think the problems due to the 'auto' keyword are scattered through the whole
compiler since the TEMPLATE_TYPE_PARM can propagate through the whole frontend.
Therefore these bugs merit different PRs IMHO
--- Comment #3 from reichelt at gcc dot gnu dot org 2008-10-12 23:08
---
Testing a patch.
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code, monitored
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37788
--- Comment #9 from reichelt at gcc dot gnu dot org 2008-10-09 20:51
---
I just stumbled over the same bug and a similar ICE in vectorizable_store:
The following valid code snippet triggers an ICE on mainline when compiled
with -march=pentium4 -O2 -ftree-vectorize on i686-pc-linux-gnu
: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37789
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37789
--- Comment #2 from reichelt at gcc dot gnu dot org 2008-09-30 21:33
---
The second (weakref) case has been fixed on mainline and the 4.3 branch
by the patch for PR37645. The attribute is ignored and the code compiled:
bug.c:1: warning: 'weakref' attribute ignored
The first (alias
--- Comment #3 from reichelt at gcc dot gnu dot org 2008-09-30 21:44
---
With the patch for PR37649 the testcase doesn't ICE on mainline anymore.
According to Paolo's comment, this is still rejects-valid, though.
--
reichelt at gcc dot gnu dot org changed:
What
--- Comment #6 from reichelt at gcc dot gnu dot org 2008-09-30 21:55
---
Seems as if this one got fixed on mainline with the tuples merge.
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37645
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.2.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37645
Keywords: ice-on-invalid-code, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37646
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.2.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37646
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37647
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.3.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37647
, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37649
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37649
Status: UNCONFIRMED
Keywords: ice-on-invalid-code, error-recovery, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.2.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37650
dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37552
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37552
: UNCONFIRMED
Keywords: ice-on-invalid-code, error-recovery, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.3.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37554
, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37555
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.2.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37555
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37556
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37556
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Keywords: rejects-valid
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.3.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37563
, monitored
Severity: normal
Priority: P3
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37568
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37568
--- Comment #9 from reichelt at gcc dot gnu dot org 2008-09-13 01:12
---
This has been fixed on mainline between 2008-06-26 and 2008-07-05.
I think this was 'fallout' from
2008-07-02 Jason Merrill [EMAIL PROTECTED]
* Make-lang.in (cp/typeck2.o): Add $(REAL_H) dependency
--- Comment #6 from reichelt at gcc dot gnu dot org 2008-09-13 01:23
---
The bug reappeared on the 4.3 branch.
It remains fixed on mainline, though.
So no status change since it's not a regression.
--
reichelt at gcc dot gnu dot org changed:
What|Removed
Keywords: ice-on-valid-code, monitored
Severity: normal
Priority: P3
Component: rtl-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37435
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37435
--- Comment #3 from reichelt at gcc dot gnu dot org 2008-09-08 22:13
---
With only -O there's a different error message:
PR37432.c: In function 'InsertMultiPoint':
PR37432.c:4: error: type mismatch between an SSA_NAME and its symbol
PR37432.c:4: error: in statement
# val_9 = VDEF
--- Comment #3 from reichelt at gcc dot gnu dot org 2008-09-08 23:34
---
Confirmed. Reduced testcase:
==
char* foo(char *p, char *q)
{
const char *r = q + 2;
for (; q != r; p++, q++)
*p = *q;
return p;
}
void bar(int *p)
{
char a[2];
foo
--- Comment #5 from reichelt at gcc dot gnu dot org 2008-09-08 23:52
---
The regression appeared between 2008-07-26 and 2008-07-29?
Fallout of tuples merge?
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37414
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37414
--- Comment #5 from reichelt at gcc dot gnu dot org 2008-09-07 23:17
---
*** This bug has been marked as a duplicate of 37348 ***
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #6 from reichelt at gcc dot gnu dot org 2008-09-07 23:17
---
*** Bug 30156 has been marked as a duplicate of this bug. ***
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code, monitored
Severity: normal
Priority: P3
Component: driver
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37415
--- Comment #15 from reichelt at gcc dot gnu dot org 2008-08-13 07:34
---
As I alredy guessed in comment #12, the testcase really fails on native
x86_64-unknown-linux-gnu with -m32 -O3 -ftrapv.
As this is a tree check ICE you really need to configure the compiler
with --enable
--- Comment #2 from reichelt at gcc dot gnu dot org 2008-08-13 20:37
---
Even shorter testcase:
==
struct A {};
template int A::* p
int foo(A* q)
{
return q-*p;
}
template typename T
int bar(int T::* p)
{
return foop(0);
}
int i = barA(0
--- Comment #2 from reichelt at gcc dot gnu dot org 2008-08-13 20:48
---
The following line triggers the ICE since GCC 4.1.0:
const double c = .1, d = c+1;
--
reichelt at gcc dot gnu dot org changed
--- Comment #3 from reichelt at gcc dot gnu dot org 2008-08-13 20:57
---
*** Bug 36789 has been marked as a duplicate of this bug. ***
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #3 from reichelt at gcc dot gnu dot org 2008-08-13 20:57
---
*** This bug has been marked as a duplicate of 37093 ***
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #3 from reichelt at gcc dot gnu dot org 2008-08-13 20:59
---
I agree with Andrew.
*** This bug has been marked as a duplicate of 37093 ***
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #4 from reichelt at gcc dot gnu dot org 2008-08-13 20:59
---
*** Bug 36776 has been marked as a duplicate of this bug. ***
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #10 from reichelt at gcc dot gnu dot org 2008-08-12 06:45
---
The bug is still present on the 4.3 branch as of 2008-08-11 (with both the C
and C++ frontend).
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35428
--- Comment #8 from reichelt at gcc dot gnu dot org 2008-08-12 06:48
---
As Andrew Pinski pointed out, we suppress ICEs after regular errors.
You have to configure the compiler with --enable-checking to see the real ICE.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35746
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37095
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37095
--- Comment #12 from reichelt at gcc dot gnu dot org 2008-08-12 14:37
---
I'm using i686-pc-linux-gnu.
On x86_64-unknown-linux-gnu you probably need to add -m32 to the flags.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35428
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37084
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37084
--- Comment #4 from reichelt at gcc dot gnu dot org 2008-08-08 21:19
---
Subject: Bug 35985
Author: reichelt
Date: Fri Aug 8 21:17:54 2008
New Revision: 138886
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=138886
Log:
PR c++/35985
* decl.c (xref_basetypes
--- Comment #5 from reichelt at gcc dot gnu dot org 2008-08-08 21:22
---
Fixed on mainline.
Btw, the patch was approved here:
http://gcc.gnu.org/ml/gcc-patches/2008-06/msg00194.html
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
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