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* [Bug debug/54251] New: FAIL: g++.dg/debug/dwarf2/nested-4.C -std=gnu++[98,11] scan-assembler-times debug_types 2
@ 2012-08-14 13:15 howarth at nitro dot med.uc.edu
  2012-08-14 13:26 ` [Bug debug/54251] " howarth at nitro dot med.uc.edu
  2012-08-20 12:22 ` dominiq at lps dot ens.fr
  0 siblings, 2 replies; 3+ messages in thread
From: howarth at nitro dot med.uc.edu @ 2012-08-14 13:15 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54251

             Bug #: 54251
           Summary: FAIL: g++.dg/debug/dwarf2/nested-4.C -std=gnu++[98,11]
                    scan-assembler-times debug_types 2
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: debug
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: howarth@nitro.med.uc.edu


Created attachment 28008
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28008
assembly from -m32 test of g++.dg/debug/dwarf2/nested-4.C -std=gnu++11

The regressions...

FAIL: g++.dg/debug/dwarf2/nested-4.C -std=gnu++98  scan-assembler-times
debug_types 2
FAIL: g++.dg/debug/dwarf2/nested-4.C -std=gnu++11  scan-assembler-times
debug_types 2

appeared sometime after r189637 but on or before r189751. 

The nested-4.s generated for the failing -std=gnu++11 test with...

/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/testsuite/g++/../../g++
-B/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/testsuite/g++/../../
/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20120813/gcc/testsuite/g++.dg/debug/dwarf2/nested-4.C
-fno-diagnostics-show-caret -nostdinc++
-I/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.0.0/i386/libstdc++-v3/include/x86_64-apple-darwin12.0.0
-I/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.0.0/i386/libstdc++-v3/include
-I/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20120813/libstdc++-v3/libsupc++
-I/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20120813/libstdc++-v3/include/backward
-I/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20120813/libstdc++-v3/testsuite/util
-fmessage-length=0 -std=gnu++11 -gdwarf-4 -fdebug-types-section -S -m32 -o
nested-4.s

is attached.


^ permalink raw reply	[flat|nested] 3+ messages in thread

* [Bug debug/54251] FAIL: g++.dg/debug/dwarf2/nested-4.C -std=gnu++[98,11] scan-assembler-times debug_types 2
  2012-08-14 13:15 [Bug debug/54251] New: FAIL: g++.dg/debug/dwarf2/nested-4.C -std=gnu++[98,11] scan-assembler-times debug_types 2 howarth at nitro dot med.uc.edu
@ 2012-08-14 13:26 ` howarth at nitro dot med.uc.edu
  2012-08-20 12:22 ` dominiq at lps dot ens.fr
  1 sibling, 0 replies; 3+ messages in thread
From: howarth at nitro dot med.uc.edu @ 2012-08-14 13:26 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54251

--- Comment #1 from Jack Howarth <howarth at nitro dot med.uc.edu> 2012-08-14 13:25:47 UTC ---
Appears these failures have been present since the addition of the
g++.dg/debug/dwarf2/nested-4.C test case in...

r189676 | jason | 2012-07-19 16:01:56 -0400 (Thu, 19 Jul 2012) | 3 lines

        PR debug/53235
        * dwarf2out.c (generate_type_signature): Handle the case of DIE
        being nested, rather than its declaration..

Note that the svn log doesn't clearly indicate that a new file,
g++.dg/debug/dwarf2/nested-4.C, was added.


^ permalink raw reply	[flat|nested] 3+ messages in thread

* [Bug debug/54251] FAIL: g++.dg/debug/dwarf2/nested-4.C -std=gnu++[98,11] scan-assembler-times debug_types 2
  2012-08-14 13:15 [Bug debug/54251] New: FAIL: g++.dg/debug/dwarf2/nested-4.C -std=gnu++[98,11] scan-assembler-times debug_types 2 howarth at nitro dot med.uc.edu
  2012-08-14 13:26 ` [Bug debug/54251] " howarth at nitro dot med.uc.edu
@ 2012-08-20 12:22 ` dominiq at lps dot ens.fr
  1 sibling, 0 replies; 3+ messages in thread
From: dominiq at lps dot ens.fr @ 2012-08-20 12:22 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54251

Dominique d'Humieres <dominiq at lps dot ens.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2012-08-20
     Ever Confirmed|0                           |1

--- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2012-08-20 12:22:13 UTC ---
Confirmed.


^ permalink raw reply	[flat|nested] 3+ messages in thread

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2012-08-14 13:15 [Bug debug/54251] New: FAIL: g++.dg/debug/dwarf2/nested-4.C -std=gnu++[98,11] scan-assembler-times debug_types 2 howarth at nitro dot med.uc.edu
2012-08-14 13:26 ` [Bug debug/54251] " howarth at nitro dot med.uc.edu
2012-08-20 12:22 ` dominiq at lps dot ens.fr

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