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* [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file
@ 2005-11-01 1:01 ron_hylton at hotmail dot com
2005-11-01 1:04 ` [Bug c++/24605] " ron_hylton at hotmail dot com
` (21 more replies)
0 siblings, 22 replies; 23+ messages in thread
From: ron_hylton at hotmail dot com @ 2005-11-01 1:01 UTC (permalink / raw)
To: gcc-bugs
gcc -c -DU_HAVE_INTTYPES_H solveHestonVol.ii gives a segmentation fault.
gcc info from the full source compile:
Reading specs from /gcc-3.4/lib/gcc/i686-pc-cygwin/3.4.5/specs
Configured with: ../gcc/configure --prefix=/gcc-3.4
--enable-languages=c,c++,f77 --verbose --enable-nls --without-included-gettext
--enable-version-specific-runtime-libs --without-x --enable-libgcj
--disable-java-awt --with-system-zlib --enable-interpreter
--disable-libgcj-debug --enable-threads=posix --enable-java-gc=boehm
--disable-win32-registry --enable-sjlj-exceptions --enable-hash-synchronization
--enable-libstdcxx-debug --target=i686-pc-cygwin --host=i686-pc-cygwin
--build=i686-pc-cygwin
Thread model: posix
gcc version 3.4.5 20051026 (prerelease)
/gcc-3.4/libexec/gcc/i686-pc-cygwin/3.4.5/cc1plus.exe -E -quiet -v
-IC:/packages/ACE_wrappers/build/cygwin/ -IC:/rah/Vc/CppLib/
-IC:/packages/icu/cygwin/include/
-IC:/packages/xerces-c-src/build/cygwin/include/ -IC:/packages/Loki/
-IC:/packages/boost/ -IC:/packages/pooma/local/freepooma/src/
-IC:/packages/pooma/local/freepooma/src/arch/Intel/ -IC:/packages/boost/
-IC:/packages/adolc/ -D__CYGWIN32__ -D__CYGWIN__ -Dunix -D__unix__ -D__unix
-idirafter /usr/lib/../include/w32api -idirafter ../../include/w32api
-DU_HAVE_INTTYPES_H C:/rah/Vc/StreamProjects/StreamSolver/solveHestonVol.cpp
-mtune=pentiumpro -fworking-directory -o solveHestonVol.ii
ignoring nonexistent directory "/usr/local/include"
ignoring nonexistent directory
"/gcc-3.4/lib/gcc/i686-pc-cygwin/3.4.5/../../../../i686-pc-cygwin/include"
ignoring nonexistent directory "../../include/w32api"
ignoring duplicate directory "C:/packages/boost/"
#include "..." search starts here:
#include <...> search starts here:
C:/packages/ACE_wrappers/build/cygwin/
C:/rah/Vc/CppLib/
C:/packages/icu/cygwin/include/
C:/packages/xerces-c-src/build/cygwin/include/
C:/packages/Loki/
C:/packages/boost/
C:/packages/pooma/local/freepooma/src/
C:/packages/pooma/local/freepooma/src/arch/Intel/
C:/packages/adolc/
/gcc-3.4/lib/gcc/i686-pc-cygwin/3.4.5/include/c++
/gcc-3.4/lib/gcc/i686-pc-cygwin/3.4.5/include/c++/i686-pc-cygwin
/gcc-3.4/lib/gcc/i686-pc-cygwin/3.4.5/include/c++/backward
/gcc-3.4/include
/gcc-3.4/lib/gcc/i686-pc-cygwin/3.4.5/include
/usr/include
/usr/lib/../include/w32api
End of search list.
/gcc-3.4/libexec/gcc/i686-pc-cygwin/3.4.5/cc1plus.exe -fpreprocessed
solveHestonVol.ii -quiet -dumpbase solveHestonVol.cpp -mtune=pentiumpro
-auxbase-strip Debug/solveHestonVol.o -g -version -o solveHestonVol.s
GNU C++ version 3.4.5 20051026 (prerelease) (i686-pc-cygwin)
compiled by GNU C version 3.4.5 20051026 (prerelease).
GGC heuristics: --param ggc-min-expand=99 --param ggc-min-heapsize=130946
C:/rah/Vc/CppLib/ADI2Solver.h: In member function `void
SpotProcess::ADI2Solver<Grid, Scenario>::stepRiskNoBarriers(int) [with Grid =
GridUtil::GridSource<3, GridUtil::HestonVolGridTag>, Scenario =
SpotProcess::SolverScenario<3,
VolUtil::HestonVolDiffusion<VolUtil::HestonVolTraits<2> > >]':
C:/rah/Vc/CppLib/ADI2Solver.h:2201: internal compiler error: Segmentation fault
--
Summary: internal compiler error: Segmentation fault while
compiling c++ file
Product: gcc
Version: 3.4.5
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: ron_hylton at hotmail dot com
GCC build triplet: i686-pc-cygwin
GCC host triplet: i686-pc-cygwin
GCC target triplet: i686-pc-cygwin
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
@ 2005-11-01 1:04 ` ron_hylton at hotmail dot com
2005-11-01 1:10 ` [Bug c++/24605] [4.1 Regression] " pinskia at gcc dot gnu dot org
` (20 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: ron_hylton at hotmail dot com @ 2005-11-01 1:04 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from ron_hylton at hotmail dot com 2005-11-01 01:04 -------
Created an attachment (id=10093)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=10093&action=view)
bz2 compressed .ii file
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.1 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
2005-11-01 1:04 ` [Bug c++/24605] " ron_hylton at hotmail dot com
@ 2005-11-01 1:10 ` pinskia at gcc dot gnu dot org
2005-11-01 15:29 ` [Bug c++/24605] [4.0/4.1 " pinskia at gcc dot gnu dot org
` (19 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-11-01 1:10 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from pinskia at gcc dot gnu dot org 2005-11-01 01:10 -------
There is at least a 4.1 regression here as we ICE after an error.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to fail| |4.1.0
Summary|internal compiler error: |[4.1 Regression] internal
|Segmentation fault while |compiler error: Segmentation
|compiling c++ file |fault while compiling c++
| |file
Target Milestone|--- |4.1.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
2005-11-01 1:04 ` [Bug c++/24605] " ron_hylton at hotmail dot com
2005-11-01 1:10 ` [Bug c++/24605] [4.1 Regression] " pinskia at gcc dot gnu dot org
@ 2005-11-01 15:29 ` pinskia at gcc dot gnu dot org
2005-11-03 6:42 ` mmitchel at gcc dot gnu dot org
` (18 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-11-01 15:29 UTC (permalink / raw)
To: gcc-bugs
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to fail|4.1.0 |4.1.0 4.0.3
Summary|[4.1 Regression] internal |[4.0/4.1 Regression]
|compiler error: Segmentation|internal compiler error:
|fault while compiling c++ |Segmentation fault while
|file |compiling c++ file
Target Milestone|4.1.0 |4.0.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (2 preceding siblings ...)
2005-11-01 15:29 ` [Bug c++/24605] [4.0/4.1 " pinskia at gcc dot gnu dot org
@ 2005-11-03 6:42 ` mmitchel at gcc dot gnu dot org
2005-11-03 16:00 ` ron_hylton at hotmail dot com
` (17 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2005-11-03 6:42 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from mmitchel at gcc dot gnu dot org 2005-11-03 06:42 -------
Do we know whether this an ICE-on-valid or ICE-on-invalid?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (3 preceding siblings ...)
2005-11-03 6:42 ` mmitchel at gcc dot gnu dot org
@ 2005-11-03 16:00 ` ron_hylton at hotmail dot com
2005-11-05 1:00 ` janis at gcc dot gnu dot org
` (16 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: ron_hylton at hotmail dot com @ 2005-11-03 16:00 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from ron_hylton at hotmail dot com 2005-11-03 16:00 -------
The code compiles with Intel C++ for Windows.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (4 preceding siblings ...)
2005-11-03 16:00 ` ron_hylton at hotmail dot com
@ 2005-11-05 1:00 ` janis at gcc dot gnu dot org
2005-11-05 1:31 ` janis at gcc dot gnu dot org
` (15 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: janis at gcc dot gnu dot org @ 2005-11-05 1:00 UTC (permalink / raw)
To: gcc-bugs
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 1136 bytes --]
------- Comment #5 from janis at gcc dot gnu dot org 2005-11-05 01:00 -------
I tried out a few cross compilers for i686-pc-cygwin over the last few
months. The code compiled cleanly on 20040607. Sometime between then
and 20040709 it started failing with a different ICE from what it gets now.
For awhile (at least from 20040921-20051127) it got only:
C:/rah/Vc/CppLib/RefCntUtil.h:119: error: declaration of
`RefCntUtil::ucPtr<T>::operator T*() const'
C:/rah/Vc/CppLib/RefCntUtil.h:101: error: conflicts with previous declaration
`RefCntUtil::ucPtr<T>::operator X*() const'
That error went away. The current ICE and several of the other errors started
sometime between 20050227-20050404. Here's a testcase for one of them:
class CloneableObject
{
friend class CloneWalker;
public:
virtual void WalkClone(CloneWalker&) const = 0;
};
class CloneWalker
{
CloneWalker(int) {}
CloneWalker(void) {}
};
It fails on powerpc-linux with "error: CloneWalker has not been declared",
the first error that the large testcase gets, not the one that leads to
the ICE.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (5 preceding siblings ...)
2005-11-05 1:00 ` janis at gcc dot gnu dot org
@ 2005-11-05 1:31 ` janis at gcc dot gnu dot org
2005-11-05 18:49 ` ron_hylton at hotmail dot com
` (14 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: janis at gcc dot gnu dot org @ 2005-11-05 1:31 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from janis at gcc dot gnu dot org 2005-11-05 01:31 -------
The submitter's testcase compiles cleanly with a i686-pc-cygwin cross
compiler using r92494 from 20041222. It fails with lots of "uses anonymous
type" errors, but no ICE, with r92877 on 20050104. I've got lots more builds
going to identify other ranges where changes happened.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (6 preceding siblings ...)
2005-11-05 1:31 ` janis at gcc dot gnu dot org
@ 2005-11-05 18:49 ` ron_hylton at hotmail dot com
2005-11-05 18:51 ` ron_hylton at hotmail dot com
` (13 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: ron_hylton at hotmail dot com @ 2005-11-05 18:49 UTC (permalink / raw)
To: gcc-bugs
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 1830 bytes --]
------- Comment #7 from ron_hylton at hotmail dot com 2005-11-05 18:49 -------
(In reply to comment #5)
> I tried out a few cross compilers for i686-pc-cygwin over the last few
> months. The code compiled cleanly on 20040607. Sometime between then
> and 20040709 it started failing with a different ICE from what it gets now.
> For awhile (at least from 20040921-20051127) it got only:
>
> C:/rah/Vc/CppLib/RefCntUtil.h:119: error: declaration of
> `RefCntUtil::ucPtr<T>::operator T*() const'
> C:/rah/Vc/CppLib/RefCntUtil.h:101: error: conflicts with previous declaration
> `RefCntUtil::ucPtr<T>::operator X*() const'
>
> That error went away. The current ICE and several of the other errors started
> sometime between 20050227-20050404. Here's a testcase for one of them:
>
> class CloneableObject
> {
> friend class CloneWalker;
> public:
> virtual void WalkClone(CloneWalker&) const = 0;
> };
>
> class CloneWalker
> {
> CloneWalker(int) {}
> CloneWalker(void) {}
> };
>
> It fails on powerpc-linux with "error: CloneWalker has not been declared",
> the first error that the large testcase gets, not the one that leads to
> the ICE.
>
There is a missing forward declaration for class CloneWalker in the supplied
test case (although I believe older versions of gcc did not require this). I
have posted a revised test case where I added the declaration and fixed another
problem. With this test case and gcc 4.1.0,
gcc -c compiles
gcc -c -O2 gives a segmentation fault
If the forward declaration of class CloneWalker at line 50437 is commented out,
gcc -c (4.1.0) gives a number of error messages before
C:/rah/Vc/CppLib/ADI2FwdStartSolver.h:148: internal compiler error: in
adjust_re
sult_of_qualified_name_lookup, at cp/search.c:1488
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (7 preceding siblings ...)
2005-11-05 18:49 ` ron_hylton at hotmail dot com
@ 2005-11-05 18:51 ` ron_hylton at hotmail dot com
2005-11-10 21:22 ` janis at gcc dot gnu dot org
` (12 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: ron_hylton at hotmail dot com @ 2005-11-05 18:51 UTC (permalink / raw)
To: gcc-bugs
------- Comment #8 from ron_hylton at hotmail dot com 2005-11-05 18:51 -------
Created an attachment (id=10154)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=10154&action=view)
modified test case
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (8 preceding siblings ...)
2005-11-05 18:51 ` ron_hylton at hotmail dot com
@ 2005-11-10 21:22 ` janis at gcc dot gnu dot org
2005-11-12 0:11 ` ron_hylton at hotmail dot com
` (11 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: janis at gcc dot gnu dot org @ 2005-11-10 21:22 UTC (permalink / raw)
To: gcc-bugs
------- Comment #9 from janis at gcc dot gnu dot org 2005-11-10 21:22 -------
I can't reproduce the segfault using a cross compiler on a powerpc64-linux
system. The second testcase compiles successfully there using several very
recent checkouts from the trunk, including the date the PR was filed.
Someone else will need to try this using a native i686-pc-cygwin compiler.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (9 preceding siblings ...)
2005-11-10 21:22 ` janis at gcc dot gnu dot org
@ 2005-11-12 0:11 ` ron_hylton at hotmail dot com
2005-11-19 1:37 ` mmitchel at gcc dot gnu dot org
` (10 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: ron_hylton at hotmail dot com @ 2005-11-12 0:11 UTC (permalink / raw)
To: gcc-bugs
------- Comment #10 from ron_hylton at hotmail dot com 2005-11-12 00:11 -------
Using gcc version 4.1.0 20051111 (experimental) I still get a segfault for the
second test case with -O2.
$ gcc -c -O2 -v solveHestonVol2.ii
Using built-in specs.
Target: i686-pc-cygwin
Configured with: ../gcc/configure --prefix=/gcc-main
--enable-languages=c,c++,fo
rtran --verbose --enable-nls --without-included-gettext
--enable-version-specifi
c-runtime-libs --without-x --enable-libgcj --disable-java-awt
--with-system-zlib
--enable-interpreter --disable-libgcj-debug --enable-threads=posix
--enable-jav
a-gc=boehm --disable-win32-registry --enable-sjlj-exceptions
--enable-hash-synch
ronization --enable-libstdcxx-debug --target=i686-pc-cygwin
--host=i686-pc-cygwi
n --build=i686-pc-cygwin
Thread model: posix
gcc version 4.1.0 20051111 (experimental)
/gcc-main/libexec/gcc/i686-pc-cygwin/4.1.0/cc1plus.exe -fpreprocessed
solveHest
onVol2.ii -quiet -dumpbase solveHestonVol2.ii -mtune=pentiumpro -auxbase
solveHe
stonVol2 -O2 -version -o /cygdrive/c/DOCUME~1/rhylton/LOCALS~1/Temp/ccS4UBKe.s
GNU C++ version 4.1.0 20051111 (experimental) (i686-pc-cygwin)
compiled by GNU C version 4.1.0 20051111 (experimental).
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
Compiler executable checksum: b9f10e21dd711d470dda05fed5b4384d
C:/packages/pooma/local/freepooma/src/Evaluator/ExpressionKernel.h: In
construct
or 'ExpressionKernel<LHS, Op, RHS, EvalTag>::ExpressionKernel(const LHS&, const
Op&, const RHS&) [with LHS = Array<2, double, CompFwd<Engine<2,
VolUtil::Diffusi
onCoefficients<3, VolUtil::HestonVolTraits<2>::MaskTraits<3>, double>,
BrickView
U>, VolUtil::DiffusionComponentIndex<0> > >, Op = OpAssign, RHS = Array<2,
doubl
e, BrickViewU>, EvalTag = InlineKernelTag]':
C:/packages/pooma/local/freepooma/src/Evaluator/ExpressionKernel.h:116:
internal
compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
With the forward declaration of class CloneWalker at line 50437 commented out
that build also gives a number of error messages followed by
C:/rah/Vc/CppLib/ADI2FwdStartSolver.h:148: internal compiler error: in
adjust_re
sult_of_qualified_name_lookup, at cp/search.c:1488
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (10 preceding siblings ...)
2005-11-12 0:11 ` ron_hylton at hotmail dot com
@ 2005-11-19 1:37 ` mmitchel at gcc dot gnu dot org
2006-02-14 18:11 ` [Bug c++/24605] [4.0/4.1/4.2 " amylaar at gcc dot gnu dot org
` (9 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2005-11-19 1:37 UTC (permalink / raw)
To: gcc-bugs
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1/4.2 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (11 preceding siblings ...)
2005-11-19 1:37 ` mmitchel at gcc dot gnu dot org
@ 2006-02-14 18:11 ` amylaar at gcc dot gnu dot org
2006-02-14 18:15 ` amylaar at gcc dot gnu dot org
` (8 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: amylaar at gcc dot gnu dot org @ 2006-02-14 18:11 UTC (permalink / raw)
To: gcc-bugs
------- Comment #11 from amylaar at gcc dot gnu dot org 2006-02-14 18:11 -------
(In reply to comment #10)
> Using gcc version 4.1.0 20051111 (experimental) I still get a segfault for the
> second test case with -O2.
I tried this testcase at -O2 on an i686-pc-linux-gnu X sh-elf compiler,
build from r110809 4.1 branch sources.
The compilation succeeded, but only after taking considerable time and memory:
garbage collection : 14.97 ( 4%) usr 0.08 ( 1%) sys 17.91 ( 4%) wall
0 kB ( 0%) ggc
callgraph construction: 1.28 ( 0%) usr 0.03 ( 0%) sys 1.70 ( 0%) wall
7352 kB ( 0%) ggc
callgraph optimization: 0.30 ( 0%) usr 0.00 ( 0%) sys 0.44 ( 0%) wall
2222 kB ( 0%) ggc
ipa reference : 0.92 ( 0%) usr 0.05 ( 1%) sys 1.26 ( 0%) wall
589 kB ( 0%) ggc
ipa pure const : 0.43 ( 0%) usr 0.01 ( 0%) sys 0.44 ( 0%) wall
0 kB ( 0%) ggc
ipa type escape : 0.87 ( 0%) usr 0.03 ( 0%) sys 0.90 ( 0%) wall
0 kB ( 0%) ggc
cfg construction : 0.17 ( 0%) usr 0.00 ( 0%) sys 0.25 ( 0%) wall
2624 kB ( 0%) ggc
cfg cleanup : 3.04 ( 1%) usr 0.02 ( 0%) sys 3.51 ( 1%) wall
2611 kB ( 0%) ggc
trivially dead code : 1.86 ( 0%) usr 0.00 ( 0%) sys 2.32 ( 0%) wall
0 kB ( 0%) ggc
life analysis : 6.79 ( 2%) usr 0.01 ( 0%) sys 7.45 ( 2%) wall
9873 kB ( 1%) ggc
life info update : 1.55 ( 0%) usr 0.00 ( 0%) sys 1.55 ( 0%) wall
414 kB ( 0%) ggc
alias analysis : 3.81 ( 1%) usr 0.02 ( 0%) sys 3.48 ( 1%) wall
21571 kB ( 1%) ggc
register scan : 1.59 ( 0%) usr 0.00 ( 0%) sys 1.87 ( 0%) wall
53 kB ( 0%) ggc
rebuild jump labels : 0.55 ( 0%) usr 0.00 ( 0%) sys 0.69 ( 0%) wall
0 kB ( 0%) ggc
preprocessing : 0.51 ( 0%) usr 0.15 ( 2%) sys 0.70 ( 0%) wall
860 kB ( 0%) ggc
parser : 31.60 ( 8%) usr 1.70 (26%) sys 59.38 (12%) wall
429280 kB (22%) ggc
name lookup : 26.28 ( 7%) usr 1.02 (16%) sys 39.72 ( 8%) wall
98782 kB ( 5%) ggc
inline heuristics : 2.50 ( 1%) usr 0.03 ( 0%) sys 3.65 ( 1%) wall
20713 kB ( 1%) ggc
integration : 14.46 ( 4%) usr 0.21 ( 3%) sys 16.17 ( 3%) wall
497862 kB (26%) ggc
tree gimplify : 2.57 ( 1%) usr 0.11 ( 2%) sys 4.32 ( 1%) wall
21613 kB ( 1%) ggc
tree eh : 0.25 ( 0%) usr 0.01 ( 0%) sys 0.20 ( 0%) wall
9184 kB ( 0%) ggc
tree CFG construction : 0.25 ( 0%) usr 0.01 ( 0%) sys 0.42 ( 0%) wall
27982 kB ( 1%) ggc
tree CFG cleanup : 8.05 ( 2%) usr 0.03 ( 0%) sys 8.90 ( 2%) wall
11678 kB ( 1%) ggc
tree VRP : 5.58 ( 1%) usr 0.08 ( 1%) sys 6.31 ( 1%) wall
15592 kB ( 1%) ggc
tree copy propagation : 6.50 ( 2%) usr 0.07 ( 1%) sys 7.54 ( 2%) wall
2970 kB ( 0%) ggc
tree store copy prop : 0.85 ( 0%) usr 0.00 ( 0%) sys 1.05 ( 0%) wall
548 kB ( 0%) ggc
tree find ref. vars : 2.62 ( 1%) usr 0.03 ( 0%) sys 2.71 ( 1%) wall
59145 kB ( 3%) ggc
tree PTA : 16.01 ( 4%) usr 0.26 ( 4%) sys 18.09 ( 4%) wall
24558 kB ( 1%) ggc
tree alias analysis : 47.66 (12%) usr 0.34 ( 5%) sys 52.02 (11%) wall
51451 kB ( 3%) ggc
tree PHI insertion : 2.54 ( 1%) usr 0.02 ( 0%) sys 3.11 ( 1%) wall
5517 kB ( 0%) ggc
tree SSA rewrite : 8.76 ( 2%) usr 0.07 ( 1%) sys 9.63 ( 2%) wall
77124 kB ( 4%) ggc
tree SSA other : 2.20 ( 1%) usr 0.10 ( 2%) sys 2.76 ( 1%) wall
0 kB ( 0%) ggc
tree SSA incremental : 22.75 ( 6%) usr 0.08 ( 1%) sys 23.76 ( 5%) wall
24697 kB ( 1%) ggc
tree operand scan : 13.30 ( 3%) usr 0.72 (11%) sys 15.76 ( 3%) wall
52656 kB ( 3%) ggc
dominator optimization: 12.11 ( 3%) usr 0.10 ( 2%) sys 13.18 ( 3%) wall
53470 kB ( 3%) ggc
tree SRA : 0.72 ( 0%) usr 0.00 ( 0%) sys 0.90 ( 0%) wall
3665 kB ( 0%) ggc
tree STORE-CCP : 1.03 ( 0%) usr 0.01 ( 0%) sys 1.14 ( 0%) wall
631 kB ( 0%) ggc
tree CCP : 3.04 ( 1%) usr 0.04 ( 1%) sys 3.17 ( 1%) wall
4438 kB ( 0%) ggc
tree split crit edges : 0.25 ( 0%) usr 0.00 ( 0%) sys 0.30 ( 0%) wall
10179 kB ( 1%) ggc
tree reassociation : 0.20 ( 0%) usr 0.00 ( 0%) sys 0.25 ( 0%) wall
5 kB ( 0%) ggc
tree PRE : 4.01 ( 1%) usr 0.01 ( 0%) sys 4.45 ( 1%) wall
18095 kB ( 1%) ggc
tree FRE : 6.31 ( 2%) usr 0.04 ( 1%) sys 6.87 ( 1%) wall
28684 kB ( 1%) ggc
tree code sinking : 0.75 ( 0%) usr 0.01 ( 0%) sys 0.85 ( 0%) wall
119 kB ( 0%) ggc
tree linearize phis : 0.13 ( 0%) usr 0.01 ( 0%) sys 0.09 ( 0%) wall
8 kB ( 0%) ggc
tree forward propagate: 1.36 ( 0%) usr 0.08 ( 1%) sys 1.38 ( 0%) wall
32826 kB ( 2%) ggc
tree conservative DCE : 4.26 ( 1%) usr 0.00 ( 0%) sys 4.94 ( 1%) wall
0 kB ( 0%) ggc
tree aggressive DCE : 0.80 ( 0%) usr 0.00 ( 0%) sys 0.81 ( 0%) wall
0 kB ( 0%) ggc
tree DSE : 0.67 ( 0%) usr 0.00 ( 0%) sys 0.68 ( 0%) wall
600 kB ( 0%) ggc
PHI merge : 0.08 ( 0%) usr 0.00 ( 0%) sys 0.12 ( 0%) wall
865 kB ( 0%) ggc
tree loop bounds : 0.34 ( 0%) usr 0.00 ( 0%) sys 0.46 ( 0%) wall
1907 kB ( 0%) ggc
loop invariant motion : 0.42 ( 0%) usr 0.00 ( 0%) sys 0.58 ( 0%) wall
9 kB ( 0%) ggc
tree canonical iv : 0.23 ( 0%) usr 0.00 ( 0%) sys 0.29 ( 0%) wall
2359 kB ( 0%) ggc
scev constant prop : 0.27 ( 0%) usr 0.00 ( 0%) sys 0.28 ( 0%) wall
1549 kB ( 0%) ggc
complete unrolling : 1.83 ( 0%) usr 0.01 ( 0%) sys 2.02 ( 0%) wall
11811 kB ( 1%) ggc
tree iv optimization : 0.93 ( 0%) usr 0.00 ( 0%) sys 1.13 ( 0%) wall
8685 kB ( 0%) ggc
tree loop init : 0.88 ( 0%) usr 0.00 ( 0%) sys 1.01 ( 0%) wall
11 kB ( 0%) ggc
tree copy headers : 0.48 ( 0%) usr 0.00 ( 0%) sys 0.54 ( 0%) wall
5509 kB ( 0%) ggc
tree SSA uncprop : 0.18 ( 0%) usr 0.00 ( 0%) sys 0.14 ( 0%) wall
0 kB ( 0%) ggc
tree SSA to normal : 2.07 ( 1%) usr 0.02 ( 0%) sys 2.45 ( 1%) wall
8324 kB ( 0%) ggc
tree NRV optimization : 0.02 ( 0%) usr 0.00 ( 0%) sys 0.03 ( 0%) wall
7 kB ( 0%) ggc
tree rename SSA copies: 1.01 ( 0%) usr 0.02 ( 0%) sys 1.20 ( 0%) wall
5 kB ( 0%) ggc
dominance frontiers : 2.44 ( 1%) usr 0.02 ( 0%) sys 2.38 ( 0%) wall
0 kB ( 0%) ggc
control dependences : 0.14 ( 0%) usr 0.00 ( 0%) sys 0.13 ( 0%) wall
0 kB ( 0%) ggc
expand : 13.85 ( 4%) usr 0.11 ( 2%) sys 15.32 ( 3%) wall
86098 kB ( 4%) ggc
varconst : 12.42 ( 3%) usr 0.11 ( 2%) sys 18.13 ( 4%) wall
6720 kB ( 0%) ggc
jump : 0.47 ( 0%) usr 0.00 ( 0%) sys 0.54 ( 0%) wall
5490 kB ( 0%) ggc
CSE : 6.74 ( 2%) usr 0.02 ( 0%) sys 7.63 ( 2%) wall
10366 kB ( 1%) ggc
loop analysis : 1.22 ( 0%) usr 0.00 ( 0%) sys 1.34 ( 0%) wall
4965 kB ( 0%) ggc
global CSE : 0.28 ( 0%) usr 0.03 ( 0%) sys 0.27 ( 0%) wall
0 kB ( 0%) ggc
CPROP 1 : 1.44 ( 0%) usr 0.00 ( 0%) sys 1.45 ( 0%) wall
3613 kB ( 0%) ggc
PRE : 2.82 ( 1%) usr 0.02 ( 0%) sys 3.13 ( 1%) wall
2099 kB ( 0%) ggc
CPROP 2 : 1.52 ( 0%) usr 0.00 ( 0%) sys 1.74 ( 0%) wall
2155 kB ( 0%) ggc
bypass jumps : 1.45 ( 0%) usr 0.02 ( 0%) sys 1.82 ( 0%) wall
2494 kB ( 0%) ggc
CSE 2 : 3.28 ( 1%) usr 0.01 ( 0%) sys 3.62 ( 1%) wall
4452 kB ( 0%) ggc
branch prediction : 1.58 ( 0%) usr 0.00 ( 0%) sys 1.75 ( 0%) wall
3154 kB ( 0%) ggc
flow analysis : 0.15 ( 0%) usr 0.00 ( 0%) sys 0.15 ( 0%) wall
1 kB ( 0%) ggc
combiner : 3.96 ( 1%) usr 0.03 ( 0%) sys 4.53 ( 1%) wall
6387 kB ( 0%) ggc
if-conversion : 0.44 ( 0%) usr 0.00 ( 0%) sys 0.41 ( 0%) wall
125 kB ( 0%) ggc
regmove : 3.03 ( 1%) usr 0.00 ( 0%) sys 3.30 ( 1%) wall
149 kB ( 0%) ggc
local alloc : 3.94 ( 1%) usr 0.01 ( 0%) sys 4.77 ( 1%) wall
6659 kB ( 0%) ggc
global alloc : 8.65 ( 2%) usr 0.00 ( 0%) sys 9.67 ( 2%) wall
16429 kB ( 1%) ggc
reload CSE regs : 4.42 ( 1%) usr 0.00 ( 0%) sys 5.03 ( 1%) wall
7198 kB ( 0%) ggc
flow 2 : 0.44 ( 0%) usr 0.00 ( 0%) sys 0.63 ( 0%) wall
5754 kB ( 0%) ggc
if-conversion 2 : 0.23 ( 0%) usr 0.00 ( 0%) sys 0.33 ( 0%) wall
5 kB ( 0%) ggc
peephole 2 : 0.64 ( 0%) usr 0.00 ( 0%) sys 0.88 ( 0%) wall
0 kB ( 0%) ggc
rename registers : 1.57 ( 0%) usr 0.03 ( 0%) sys 1.53 ( 0%) wall
143 kB ( 0%) ggc
scheduling 2 : 5.91 ( 2%) usr 0.01 ( 0%) sys 6.85 ( 1%) wall
27695 kB ( 1%) ggc
machine dep reorg : 3.34 ( 1%) usr 0.02 ( 0%) sys 3.54 ( 1%) wall
19529 kB ( 1%) ggc
delay branch sched : 0.99 ( 0%) usr 0.00 ( 0%) sys 1.09 ( 0%) wall
9750 kB ( 1%) ggc
reorder blocks : 0.51 ( 0%) usr 0.00 ( 0%) sys 0.58 ( 0%) wall
2475 kB ( 0%) ggc
shorten branches : 0.19 ( 0%) usr 0.00 ( 0%) sys 0.26 ( 0%) wall
8 kB ( 0%) ggc
final : 3.77 ( 1%) usr 0.30 ( 5%) sys 4.99 ( 1%) wall
7964 kB ( 0%) ggc
symout : 0.09 ( 0%) usr 0.00 ( 0%) sys 0.08 ( 0%) wall
679 kB ( 0%) ggc
TOTAL : 389.71 6.49 477.34
1916596 kB
Are you sure you have enough virtual memory to compile this test case?
--
amylaar at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |joern dot rennecke at st dot
| |com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1/4.2 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (12 preceding siblings ...)
2006-02-14 18:11 ` [Bug c++/24605] [4.0/4.1/4.2 " amylaar at gcc dot gnu dot org
@ 2006-02-14 18:15 ` amylaar at gcc dot gnu dot org
2006-02-17 18:05 ` ron_hylton at hotmail dot com
` (7 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: amylaar at gcc dot gnu dot org @ 2006-02-14 18:15 UTC (permalink / raw)
To: gcc-bugs
------- Comment #12 from amylaar at gcc dot gnu dot org 2006-02-14 18:15 -------
(In reply to comment #11)
P.S.: top displayed 34% memory usage near the end of the compilation,
on a machine with 2 GB of RAM.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1/4.2 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (13 preceding siblings ...)
2006-02-14 18:15 ` amylaar at gcc dot gnu dot org
@ 2006-02-17 18:05 ` ron_hylton at hotmail dot com
2006-02-24 0:31 ` mmitchel at gcc dot gnu dot org
` (6 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: ron_hylton at hotmail dot com @ 2006-02-17 18:05 UTC (permalink / raw)
To: gcc-bugs
------- Comment #13 from ron_hylton at hotmail dot com 2006-02-17 18:05 -------
>
> Are you sure you have enough virtual memory to compile this test case?
>
I just tried main branch r111111 and the test case compiled fine. I have 2 GB
vm (and 2 GB ram) so I doubt the previous problem was vm exhaustion. I don't
recall exactly what the vm use was with the segfaults but it wasn't alarming,
and the test case never exceeded 1 GB vm with r111111. I would certainly hope
that gcc would politely report vm exhaustion as out-of-memory or some such
rather than segfaulting.
With the Intel Windows compiler I did have to turn off some optimization to
stay within the 2 GB vm limit on the "real" cases, but gcc -O2 handled them
with no problem.
Ron
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1/4.2 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (14 preceding siblings ...)
2006-02-17 18:05 ` ron_hylton at hotmail dot com
@ 2006-02-24 0:31 ` mmitchel at gcc dot gnu dot org
2006-05-25 2:41 ` mmitchel at gcc dot gnu dot org
` (5 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2006-02-24 0:31 UTC (permalink / raw)
To: gcc-bugs
------- Comment #14 from mmitchel at gcc dot gnu dot org 2006-02-24 00:26 -------
This issue will not be resolved in GCC 4.1.0; retargeted at GCC 4.1.1.
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.0.3 |4.1.1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1/4.2 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (15 preceding siblings ...)
2006-02-24 0:31 ` mmitchel at gcc dot gnu dot org
@ 2006-05-25 2:41 ` mmitchel at gcc dot gnu dot org
2006-06-15 3:40 ` bangerth at dealii dot org
` (4 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2006-05-25 2:41 UTC (permalink / raw)
To: gcc-bugs
------- Comment #15 from mmitchel at gcc dot gnu dot org 2006-05-25 02:33 -------
Will not be fixed in 4.1.1; adjust target milestone to 4.1.2.
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.1.1 |4.1.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1/4.2 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (16 preceding siblings ...)
2006-05-25 2:41 ` mmitchel at gcc dot gnu dot org
@ 2006-06-15 3:40 ` bangerth at dealii dot org
2006-06-21 20:02 ` ron_hylton at hotmail dot com
` (3 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: bangerth at dealii dot org @ 2006-06-15 3:40 UTC (permalink / raw)
To: gcc-bugs
------- Comment #16 from bangerth at dealii dot org 2006-06-15 03:39 -------
(In reply to comment #13)
> and the test case never exceeded 1 GB vm with r111111. I would certainly hope
> that gcc would politely report vm exhaustion as out-of-memory or some such
> rather than segfaulting.
That, unfortunately, is out of the hands of gcc: most operating systems allow
processes to allocate more memory than there physically is, on the assumption
that typically processes allocate more memory than they actually need, or that
the don't need it right away. Only when the process actually writes to a page
is it physically allocated. If at that time the operating system cannot honor
its commitment of providing a physical page for an allocated page, the
process segfaults. Since the OS typically doesn't provide a way to figure
out why the segfault happens, application programs don't usually have a way
to state the actual cause of the segfault.
All that said: does the problem persist? Could you repeat your tests with
the latest snapshots to see whether this still happens?
Thanks
Wolfgang
--
bangerth at dealii dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |bangerth at dealii dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1/4.2 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (17 preceding siblings ...)
2006-06-15 3:40 ` bangerth at dealii dot org
@ 2006-06-21 20:02 ` ron_hylton at hotmail dot com
2006-07-05 18:03 ` [Bug c++/24605] [4.0/4.1 " jason at gcc dot gnu dot org
` (2 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: ron_hylton at hotmail dot com @ 2006-06-21 20:02 UTC (permalink / raw)
To: gcc-bugs
------- Comment #17 from ron_hylton at hotmail dot com 2006-06-21 19:51 -------
(In reply to comment #16)
> All that said: does the problem persist? Could you repeat your tests with
> the latest snapshots to see whether this still happens?
>
> Thanks
> Wolfgang
>
The problem is resolved in 4.2.0 20060615
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (18 preceding siblings ...)
2006-06-21 20:02 ` ron_hylton at hotmail dot com
@ 2006-07-05 18:03 ` jason at gcc dot gnu dot org
2006-10-12 1:06 ` bangerth at dealii dot org
2006-10-12 1:06 ` bangerth at dealii dot org
21 siblings, 0 replies; 23+ messages in thread
From: jason at gcc dot gnu dot org @ 2006-07-05 18:03 UTC (permalink / raw)
To: gcc-bugs
------- Comment #18 from jason at gcc dot gnu dot org 2006-07-05 18:03 -------
Removing the 4.2 regression tag, since apparently it's fixed there. I'm not
sure how this qualifies as a regression at all, since the bug was reported
against 3.4 and there's no report of it working better with a previous release.
--
jason at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[4.0/4.1/4.2 Regression] |[4.0/4.1 Regression]
|internal compiler error: |internal compiler error:
|Segmentation fault while |Segmentation fault while
|compiling c++ file |compiling c++ file
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (20 preceding siblings ...)
2006-10-12 1:06 ` bangerth at dealii dot org
@ 2006-10-12 1:06 ` bangerth at dealii dot org
21 siblings, 0 replies; 23+ messages in thread
From: bangerth at dealii dot org @ 2006-10-12 1:06 UTC (permalink / raw)
To: gcc-bugs
------- Comment #19 from bangerth at dealii dot org 2006-10-12 01:06 -------
Since this is solved on mainline and nobody seems to have been able to
ever reproduce it anyway, there doesn't seem to be a chance of this
being actively worked on on older release branches. I'll therefore close
it. We can always re-open it if someone can come up with a testcase
that reproducibly crashes...
W.
--
bangerth at dealii dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug c++/24605] [4.0/4.1 Regression] internal compiler error: Segmentation fault while compiling c++ file
2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
` (19 preceding siblings ...)
2006-07-05 18:03 ` [Bug c++/24605] [4.0/4.1 " jason at gcc dot gnu dot org
@ 2006-10-12 1:06 ` bangerth at dealii dot org
2006-10-12 1:06 ` bangerth at dealii dot org
21 siblings, 0 replies; 23+ messages in thread
From: bangerth at dealii dot org @ 2006-10-12 1:06 UTC (permalink / raw)
To: gcc-bugs
--
bangerth at dealii dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |4.2.0
Target Milestone|4.1.2 |4.2.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605
^ permalink raw reply [flat|nested] 23+ messages in thread
end of thread, other threads:[~2006-10-12 1:06 UTC | newest]
Thread overview: 23+ messages (download: mbox.gz / follow: Atom feed)
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2005-11-01 1:01 [Bug c++/24605] New: internal compiler error: Segmentation fault while compiling c++ file ron_hylton at hotmail dot com
2005-11-01 1:04 ` [Bug c++/24605] " ron_hylton at hotmail dot com
2005-11-01 1:10 ` [Bug c++/24605] [4.1 Regression] " pinskia at gcc dot gnu dot org
2005-11-01 15:29 ` [Bug c++/24605] [4.0/4.1 " pinskia at gcc dot gnu dot org
2005-11-03 6:42 ` mmitchel at gcc dot gnu dot org
2005-11-03 16:00 ` ron_hylton at hotmail dot com
2005-11-05 1:00 ` janis at gcc dot gnu dot org
2005-11-05 1:31 ` janis at gcc dot gnu dot org
2005-11-05 18:49 ` ron_hylton at hotmail dot com
2005-11-05 18:51 ` ron_hylton at hotmail dot com
2005-11-10 21:22 ` janis at gcc dot gnu dot org
2005-11-12 0:11 ` ron_hylton at hotmail dot com
2005-11-19 1:37 ` mmitchel at gcc dot gnu dot org
2006-02-14 18:11 ` [Bug c++/24605] [4.0/4.1/4.2 " amylaar at gcc dot gnu dot org
2006-02-14 18:15 ` amylaar at gcc dot gnu dot org
2006-02-17 18:05 ` ron_hylton at hotmail dot com
2006-02-24 0:31 ` mmitchel at gcc dot gnu dot org
2006-05-25 2:41 ` mmitchel at gcc dot gnu dot org
2006-06-15 3:40 ` bangerth at dealii dot org
2006-06-21 20:02 ` ron_hylton at hotmail dot com
2006-07-05 18:03 ` [Bug c++/24605] [4.0/4.1 " jason at gcc dot gnu dot org
2006-10-12 1:06 ` bangerth at dealii dot org
2006-10-12 1:06 ` bangerth at dealii dot org
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