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* [Bug c++/46024] New: g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9
@ 2010-10-14 18:24 ro at gcc dot gnu.org
2010-10-19 12:54 ` [Bug c++/46024] " ro at gcc dot gnu.org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: ro at gcc dot gnu.org @ 2010-10-14 18:24 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46024
Summary: g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: ro@gcc.gnu.org
Host: i386-pc-solaris2.[89], sparc-sun-solaris2.8
Target: i386-pc-solaris2.[89], sparc-sun-solaris2.8
Build: i386-pc-solaris2.[89], sparc-sun-solaris2.8
Created attachment 22043
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22043
preprocessed input (from Solaris 8/x86) for miss-format-1.C
The g++.dg/warn/miss-format-1.C FAILs on both Solaris 8 and 9/x86 and
Solaris 8/SPARC, but not on Solaris 9/SPARC:
i386-pc-solaris2.8:
FAIL: g++.dg/warn/miss-format-1.C printf attribute warning (test for warnings,
line 17)
FAIL: g++.dg/warn/miss-format-1.C printf attribute warning 2 (test for
warnings, line 42)
FAIL: g++.dg/warn/miss-format-1.C (test for excess errors)
Excess errors:
/vol/gcc/src/hg/trunk/local/gcc/testsuite/g++.dg/warn/miss-format-1.C:26:18:
error: 'vscanf' was not declared in this scope
i386-pc-solaris2.9:
FAIL: g++.dg/warn/miss-format-1.C printf attribute warning (test for warnings,
line 17)
FAIL: g++.dg/warn/miss-format-1.C printf attribute warning 2 (test for
warnings, line 42)
sparc-sun-solaris2.8:
FAIL: g++.dg/warn/miss-format-1.C (test for excess errors)
Excess errors:
/vol/gcc/src/hg/trunk/local/gcc/testsuite/g++.dg/warn/miss-format-1.C:26:18:
error: 'vscanf' was not declared in this scope
It seems strange to get that excess error even though there's a dg-error
covering exactly that situation.
But what's even more strange is that the Solaris 8 and 9/x86 compilers don't
warn for lines 17 and 42 for exactly the same preprocessed input that the
Solaris 8/SPARC compiler warns about:
s8sparc% gcc -Wmissing-format-attribute -S miss-format-1.ii
miss-format-1.ii: In function 'void foo(const char*, ...)':
miss-format-1.ii:123:19: warning: function might be possible candidate for
'gnu_printf' format attribute [-Wmissing-format-attribute]
miss-format-1.ii: In function 'void bar(const char*, ...)':
miss-format-1.ii:131:18: error: 'vscanf' was not declared in this scope
miss-format-1.ii: In function 'void vfoo(const char*, va_list)':
miss-format-1.ii:145:20: warning: function might be possible candidate for
'gnu_printf' format attribute [-Wmissing-format-attribute]
s9x86% gcc -Wmissing-format-attribute -S miss-format-1.ii
miss-format-1.s8x86.ii: In function 'void bar(const char*, ...)':
miss-format-1.s8x86.ii:131:18: error: 'vscanf' was not declared in this scope
I'd have expected such a warning to be target-independent.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/46024] g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9
2010-10-14 18:24 [Bug c++/46024] New: g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9 ro at gcc dot gnu.org
@ 2010-10-19 12:54 ` ro at gcc dot gnu.org
2010-10-20 17:36 ` ro at gcc dot gnu.org
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: ro at gcc dot gnu.org @ 2010-10-19 12:54 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46024
Rainer Orth <ro at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
URL| |http://gcc.gnu.org/ml/gcc-p
| |atches/2010-10/msg01626.htm
| |l
Last reconfirmed| |2010.10.19 12:54:39
Ever Confirmed|0 |1
--- Comment #1 from Rainer Orth <ro at gcc dot gnu.org> 2010-10-19 12:54:39 UTC ---
Mine.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/46024] g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9
2010-10-14 18:24 [Bug c++/46024] New: g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9 ro at gcc dot gnu.org
2010-10-19 12:54 ` [Bug c++/46024] " ro at gcc dot gnu.org
@ 2010-10-20 17:36 ` ro at gcc dot gnu.org
2010-10-21 17:14 ` ro at gcc dot gnu.org
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: ro at gcc dot gnu.org @ 2010-10-20 17:36 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46024
--- Comment #2 from Rainer Orth <ro at gcc dot gnu.org> 2010-10-20 17:36:24 UTC ---
Author: ro
Date: Wed Oct 20 17:36:15 2010
New Revision: 165731
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165731
Log:
fixincludes:
PR c++/46024
* inclhack.def (solaris_sys_va_list): New fix.
* fixincl.x: Regenerate.
* tests/base/sys/va_list.h: New test.
gcc/testsuite:
PR c++/46024
* g++.dg/warn/miss-format-1.C: Enclose dg-error target list in braces.
Added:
trunk/fixincludes/tests/base/sys/va_list.h
Modified:
trunk/fixincludes/ChangeLog
trunk/fixincludes/fixincl.x
trunk/fixincludes/inclhack.def
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/g++.dg/warn/miss-format-1.C
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/46024] g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9
2010-10-14 18:24 [Bug c++/46024] New: g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9 ro at gcc dot gnu.org
2010-10-19 12:54 ` [Bug c++/46024] " ro at gcc dot gnu.org
2010-10-20 17:36 ` ro at gcc dot gnu.org
@ 2010-10-21 17:14 ` ro at gcc dot gnu.org
2010-10-21 17:23 ` ro at gcc dot gnu.org
2010-10-21 17:26 ` ro at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: ro at gcc dot gnu.org @ 2010-10-21 17:14 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46024
--- Comment #3 from Rainer Orth <ro at gcc dot gnu.org> 2010-10-21 17:13:34 UTC ---
Author: ro
Date: Thu Oct 21 17:13:25 2010
New Revision: 165782
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165782
Log:
fixincludes:
Backport from mainline:
2010-10-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR c++/46024
* inclhack.def (solaris_sys_va_list): New fix.
* fixincl.x: Regenerate.
* tests/base/sys/va_list.h: New test.
gcc/testsuite:
Backport from mainline:
2010-10-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR c++/46024
* g++.dg/warn/miss-format-1.C: Enclose dg-error target list in braces.
2010-08-04 Daniel Gutson <dgutson@codesourcery.com>
* g++.dg/warn/miss-format-1.C: Update line number.
2010-05-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* g++.dg/warn/miss-format-1.C (bar): xfail dg-warning on
alpha*-dec-osf*.
Added:
branches/gcc-4_5-branch/fixincludes/tests/base/sys/va_list.h
Modified:
branches/gcc-4_5-branch/fixincludes/ChangeLog
branches/gcc-4_5-branch/fixincludes/fixincl.x
branches/gcc-4_5-branch/fixincludes/inclhack.def
branches/gcc-4_5-branch/gcc/testsuite/ChangeLog
branches/gcc-4_5-branch/gcc/testsuite/g++.dg/warn/miss-format-1.C
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/46024] g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9
2010-10-14 18:24 [Bug c++/46024] New: g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9 ro at gcc dot gnu.org
` (2 preceding siblings ...)
2010-10-21 17:14 ` ro at gcc dot gnu.org
@ 2010-10-21 17:23 ` ro at gcc dot gnu.org
2010-10-21 17:26 ` ro at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: ro at gcc dot gnu.org @ 2010-10-21 17:23 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46024
--- Comment #4 from Rainer Orth <ro at gcc dot gnu.org> 2010-10-21 17:23:29 UTC ---
Author: ro
Date: Thu Oct 21 17:23:24 2010
New Revision: 165783
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165783
Log:
fixincludes:
Backport from mainline:
2010-10-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR c++/46024
* inclhack.def (solaris_sys_va_list): New fix.
* fixincl.x: Regenerate.
* tests/base/sys/va_list.h: New test.
gcc/testsuite:
Backport from mainline:
2010-10-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR c++/46024
* g++.dg/warn/miss-format-1.C: Enclose dg-error target list in braces.
2010-08-04 Daniel Gutson <dgutson@codesourcery.com>
* g++.dg/warn/miss-format-1.C: Update line number.
2010-05-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* g++.dg/warn/miss-format-1.C (bar): xfail dg-warning on
alpha*-dec-osf*.
Added:
branches/gcc-4_4-branch/fixincludes/tests/base/sys/va_list.h
Modified:
branches/gcc-4_4-branch/fixincludes/ChangeLog
branches/gcc-4_4-branch/fixincludes/fixincl.x
branches/gcc-4_4-branch/fixincludes/inclhack.def
branches/gcc-4_4-branch/gcc/testsuite/ChangeLog
branches/gcc-4_4-branch/gcc/testsuite/g++.dg/warn/miss-format-1.C
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/46024] g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9
2010-10-14 18:24 [Bug c++/46024] New: g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9 ro at gcc dot gnu.org
` (3 preceding siblings ...)
2010-10-21 17:23 ` ro at gcc dot gnu.org
@ 2010-10-21 17:26 ` ro at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: ro at gcc dot gnu.org @ 2010-10-21 17:26 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46024
Rainer Orth <ro at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Known to work| |4.4.6, 4.5.2, 4.6.0
Resolution| |FIXED
Target Milestone|--- |4.4.6
--- Comment #5 from Rainer Orth <ro at gcc dot gnu.org> 2010-10-21 17:26:16 UTC ---
Fixed for 4.4.6, 4.5.2, 4.6.0.
^ permalink raw reply [flat|nested] 6+ messages in thread
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2010-10-14 18:24 [Bug c++/46024] New: g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9 ro at gcc dot gnu.org
2010-10-19 12:54 ` [Bug c++/46024] " ro at gcc dot gnu.org
2010-10-20 17:36 ` ro at gcc dot gnu.org
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