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Posted to dev@stdcxx.apache.org by "Martin Sebor (JIRA)" <ji...@apache.org> on 2007/11/08 03:15:50 UTC

[jira] Created: (STDCXX-654) infinite loop in 18.csetjmp and 18.setjmp tests

infinite loop in 18.csetjmp and 18.setjmp tests
-----------------------------------------------

                 Key: STDCXX-654
                 URL: https://issues.apache.org/jira/browse/STDCXX-654
             Project: C++ Standard Library
          Issue Type: Bug
          Components: Tests
    Affects Versions: 4.2.0
            Reporter: Martin Sebor
             Fix For: 4.2.1


The two tests, 18.csetjmp and 18.setjmp, appear to time out in nightly optimzied builds with gcc on Linux.

Compiling 18.setjmp.cpp with gcc 4.1.2 on Fedora Core 6 in an 8D configuration and running it shows the following output (repeated until killed):

# INFO (S1) (10 lines):
# TEXT: 
# COMPILER: gcc 4.1.2, __VERSION__ = "4.1.2 20070626 (Red Hat 4.1.2-13)"
# ENVIRONMENT: x86_64/LP64 running linux-elf (Fedora Core release 6 (Zod)) with 
glibc 2.5
# FILE: 18.setjmp.cpp
# COMPILED: Nov  7 2007, 19:09:14
# COMMENT: header <setjmp.h>
############################################################

# CLAUSE: support.runtime

# ASSERTION (S7) (4 lines):
# TEXT: longjmp(..., 1) returned 2 from setjmp()
# CLAUSE: support.runtime
# LINE: 84

# ASSERTION (S7) (4 lines):
# TEXT: longjmp(..., 1) returned 2 from setjmp()
# CLAUSE: support.runtime
# LINE: 84

# ASSERTION (S7) (4 lines):
# TEXT: longjmp(..., 1) returned 2 from setjmp()
# CLAUSE: support.runtime
# LINE: 84

^C


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[jira] Closed: (STDCXX-654) infinite loop in 18.csetjmp and 18.setjmp tests

Posted by "Martin Sebor (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/STDCXX-654?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Martin Sebor closed STDCXX-654.
-------------------------------

    Resolution: Fixed

Fixed as follows http://svn.apache.org/viewvc?rev=593006&view=rev

> infinite loop in 18.csetjmp and 18.setjmp tests
> -----------------------------------------------
>
>                 Key: STDCXX-654
>                 URL: https://issues.apache.org/jira/browse/STDCXX-654
>             Project: C++ Standard Library
>          Issue Type: Bug
>          Components: Tests
>    Affects Versions: 4.2.0
>            Reporter: Martin Sebor
>            Assignee: Martin Sebor
>             Fix For: 4.2.1
>
>
> The two tests, 18.csetjmp and 18.setjmp, appear to time out in nightly optimzied builds with gcc on Linux.
> Compiling 18.setjmp.cpp with gcc 4.1.2 on Fedora Core 6 in an 8D configuration and running it shows the following output (repeated until killed):
> # INFO (S1) (10 lines):
> # TEXT: 
> # COMPILER: gcc 4.1.2, __VERSION__ = "4.1.2 20070626 (Red Hat 4.1.2-13)"
> # ENVIRONMENT: x86_64/LP64 running linux-elf (Fedora Core release 6 (Zod)) with 
> glibc 2.5
> # FILE: 18.setjmp.cpp
> # COMPILED: Nov  7 2007, 19:09:14
> # COMMENT: header <setjmp.h>
> ############################################################
> # CLAUSE: support.runtime
> # ASSERTION (S7) (4 lines):
> # TEXT: longjmp(..., 1) returned 2 from setjmp()
> # CLAUSE: support.runtime
> # LINE: 84
> # ASSERTION (S7) (4 lines):
> # TEXT: longjmp(..., 1) returned 2 from setjmp()
> # CLAUSE: support.runtime
> # LINE: 84
> # ASSERTION (S7) (4 lines):
> # TEXT: longjmp(..., 1) returned 2 from setjmp()
> # CLAUSE: support.runtime
> # LINE: 84
> ^C

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[jira] Assigned: (STDCXX-654) infinite loop in 18.csetjmp and 18.setjmp tests

Posted by "Martin Sebor (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/STDCXX-654?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Martin Sebor reassigned STDCXX-654:
-----------------------------------

    Assignee: Martin Sebor

> infinite loop in 18.csetjmp and 18.setjmp tests
> -----------------------------------------------
>
>                 Key: STDCXX-654
>                 URL: https://issues.apache.org/jira/browse/STDCXX-654
>             Project: C++ Standard Library
>          Issue Type: Bug
>          Components: Tests
>    Affects Versions: 4.2.0
>            Reporter: Martin Sebor
>            Assignee: Martin Sebor
>             Fix For: 4.2.1
>
>
> The two tests, 18.csetjmp and 18.setjmp, appear to time out in nightly optimzied builds with gcc on Linux.
> Compiling 18.setjmp.cpp with gcc 4.1.2 on Fedora Core 6 in an 8D configuration and running it shows the following output (repeated until killed):
> # INFO (S1) (10 lines):
> # TEXT: 
> # COMPILER: gcc 4.1.2, __VERSION__ = "4.1.2 20070626 (Red Hat 4.1.2-13)"
> # ENVIRONMENT: x86_64/LP64 running linux-elf (Fedora Core release 6 (Zod)) with 
> glibc 2.5
> # FILE: 18.setjmp.cpp
> # COMPILED: Nov  7 2007, 19:09:14
> # COMMENT: header <setjmp.h>
> ############################################################
> # CLAUSE: support.runtime
> # ASSERTION (S7) (4 lines):
> # TEXT: longjmp(..., 1) returned 2 from setjmp()
> # CLAUSE: support.runtime
> # LINE: 84
> # ASSERTION (S7) (4 lines):
> # TEXT: longjmp(..., 1) returned 2 from setjmp()
> # CLAUSE: support.runtime
> # LINE: 84
> # ASSERTION (S7) (4 lines):
> # TEXT: longjmp(..., 1) returned 2 from setjmp()
> # CLAUSE: support.runtime
> # LINE: 84
> ^C

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[jira] Commented: (STDCXX-654) infinite loop in 18.csetjmp and 18.setjmp tests

Posted by "Martin Sebor (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/STDCXX-654?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12540958 ] 

Martin Sebor commented on STDCXX-654:
-------------------------------------

Looks like a compiler bug. I filed the following issue against gcc: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34024

> infinite loop in 18.csetjmp and 18.setjmp tests
> -----------------------------------------------
>
>                 Key: STDCXX-654
>                 URL: https://issues.apache.org/jira/browse/STDCXX-654
>             Project: C++ Standard Library
>          Issue Type: Bug
>          Components: Tests
>    Affects Versions: 4.2.0
>            Reporter: Martin Sebor
>             Fix For: 4.2.1
>
>
> The two tests, 18.csetjmp and 18.setjmp, appear to time out in nightly optimzied builds with gcc on Linux.
> Compiling 18.setjmp.cpp with gcc 4.1.2 on Fedora Core 6 in an 8D configuration and running it shows the following output (repeated until killed):
> # INFO (S1) (10 lines):
> # TEXT: 
> # COMPILER: gcc 4.1.2, __VERSION__ = "4.1.2 20070626 (Red Hat 4.1.2-13)"
> # ENVIRONMENT: x86_64/LP64 running linux-elf (Fedora Core release 6 (Zod)) with 
> glibc 2.5
> # FILE: 18.setjmp.cpp
> # COMPILED: Nov  7 2007, 19:09:14
> # COMMENT: header <setjmp.h>
> ############################################################
> # CLAUSE: support.runtime
> # ASSERTION (S7) (4 lines):
> # TEXT: longjmp(..., 1) returned 2 from setjmp()
> # CLAUSE: support.runtime
> # LINE: 84
> # ASSERTION (S7) (4 lines):
> # TEXT: longjmp(..., 1) returned 2 from setjmp()
> # CLAUSE: support.runtime
> # LINE: 84
> # ASSERTION (S7) (4 lines):
> # TEXT: longjmp(..., 1) returned 2 from setjmp()
> # CLAUSE: support.runtime
> # LINE: 84
> ^C

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