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From "Martin Sebor (JIRA)" <j...@apache.org>
Subject [jira] Commented: (STDCXX-480) [Sun C++ 5.9] -xM outputs full preprocessed output for .S files
Date Mon, 09 Jul 2007 20:03:04 GMT

    [ https://issues.apache.org/jira/browse/STDCXX-480?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12511241
] 

Martin Sebor commented on STDCXX-480:
-------------------------------------

-------- Original Message --------
Subject: Re: (Incident Review ID: 1009625) Sun C++ 5.9 -xM outputs full preprocessed output
for .S files
Date: Mon, 09 Jul 2007 12:57:49 -0700 (MST)
From: Steve Clamage <Stephen.Clamage@Sun.COM>
To: sebor@roguewave.com

Hi Martin Sebor,

Thank you for reporting this issue.

We have determined that this report is a new bug and entered the bug into our internal bug
tracking system under Bug Id: 6578364.

You can monitor this bug on the Java Bug Database at
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6578364.

It may take a day or two before your bug shows up in this external database.  If you are a
member of the Sun Developer Network (SDN), there are two additional options once the bug is
visible.

1. Voting for the bug
   Click http://bugs.sun.com/bugdatabase/addVote.do?bug_id=6578364.

2. Adding the report to your Bug Watch list.
   You will receive an email notification when this bug is updated.
   Click http://bugs.sun.com/bugdatabase/addBugWatch.do?bug_id=6578364.

The Sun Developer Network (http://developers.sun.com) is a free service that Sun offers. 
To join, visit https://softwarereg.sun.com/registration/developer/en_US/new_user.

For a limited time, SDN members can obtain fully licensed Java IDEs for web and enterprise
development.  More information is at http://developers.sun.com/prodtech/javatools/free/.

Regards,
Steve

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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
--------------- Previous Messages ----------------


--------------------- Report ---------------------

      category : c++
   subcategory : preproc
       release : studio12
          type : bug
      synopsis : Sun C++ 5.9 -xM outputs full preprocessed output for .S files
 customer name : Martin Sebor
 customer mail : sebor@roguewave.com
        sdn id : 
      language : en
       company : Rogue Wave Software
      hardware : sun4
            os : solaris_10
        bug id : 6578364
  date created : Mon Jul 09 13:49:09 MST 2007
date evaluated : Mon Jul 09 12:54:14 MST 2007
   description : 
FULL PRODUCT VERSION :
Sun C+ 5.9

ADDITIONAL OS VERSION INFORMATION :
Solaris 10

A DESCRIPTION OF THE PROBLEM :
  From https://issues.apache.org/jira/browse/STDCXX-480

Compiling a .S file with Sun C++ 5.8 produces a listing of dependencies suitable for inclusion
in makefiles. Sun C++ 5.9 unexpectedly produces the full preprocessed output instead:

$ cat t.S
#include <assert.h>

$ CC -V -xM t.S
CC: Sun C++ 5.8 Patch 121017-08 2006/12/06
cpp: Software Generation Utilities (SGU) SunOS/SVR4
t.o: t.S
t.o: /usr/include/assert.h


$ CC -V -xM t.S | sed "/^ *$/d"
CC: Sun C++ 5.9 SunOS_sparc 2007/05/03
cpp: Software Generation Utilities (SGU) SunOS/SVR4
# 1 "t.S"
# 1 "/usr/include/assert.h" 1
#ident "@(#)assert.h 1.10 04/05/18 SMI"
# 20 "/usr/include/assert.h"
# 22 "/usr/include/assert.h"
# 28 "/usr/include/assert.h"
extern void _assert();
# 34 "/usr/include/assert.h"
# 51 "/usr/include/assert.h"
# 53 "/usr/include/assert.h"
# 60 "/usr/include/assert.h"
# 2 "t.S" 2


REGRESSION.  Last worked in version studio11

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Compile any .S file.

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
Same as with Sun C++ 5.8 and prior:

t.o: t.S
t.o: /usr/include/assert.h

ACTUAL -
Full preprocessed output:

# 1 "t.S"
# 1 "/usr/include/assert.h" 1
#ident "@(#)assert.h 1.10 04/05/18 SMI"
# 20 "/usr/include/assert.h"
# 22 "/usr/include/assert.h"
# 28 "/usr/include/assert.h"
extern void _assert();
# 34 "/usr/include/assert.h"
# 51 "/usr/include/assert.h"
# 53 "/usr/include/assert.h"
# 60 "/usr/include/assert.h"
# 2 "t.S" 2


REPRODUCIBILITY :
This bug can be reproduced always.

---------- BEGIN SOURCE ----------
#include <assert.h>

---------- END SOURCE ----------

Release Regression From : studio11
The above release value was the last known release where this 
bug was not reproducible. Since then there has been a regression.


> [Sun C++ 5.9] -xM outputs full preprocessed output for .S files
> ---------------------------------------------------------------
>
>                 Key: STDCXX-480
>                 URL: https://issues.apache.org/jira/browse/STDCXX-480
>             Project: C++ Standard Library
>          Issue Type: Bug
>          Components: External
>            Reporter: Martin Sebor
>
> Compiling a .S file with Sun C++ 5.8 produces a listing of dependencies suitable for
inclusion in makefiles. Sun C++ 5.9 unexpectedly produces the full preprocessed output instead:
> $ CC -V -xM t.S
> CC: Sun C++ 5.8 Patch 121017-08 2006/12/06
> cpp: Software Generation Utilities (SGU) SunOS/SVR4
> t.o: t.S
> t.o: /usr/include/assert.h
> $ CC -V -xM t.S | sed "/^ *$/d"
> CC: Sun C++ 5.9 SunOS_sparc 2007/05/03
> cpp: Software Generation Utilities (SGU) SunOS/SVR4
> # 1 "t.S" 
> # 1 "/usr/include/assert.h" 1
> #ident  "@(#)assert.h   1.10    04/05/18 SMI"   
> # 20 "/usr/include/assert.h" 
> # 22 "/usr/include/assert.h" 
> # 28 "/usr/include/assert.h" 
> extern void _assert();
> # 34 "/usr/include/assert.h" 
> # 51 "/usr/include/assert.h" 
> # 53 "/usr/include/assert.h" 
> # 60 "/usr/include/assert.h" 
> # 2 "t.S" 2

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