[Bug other/65732] stack overflow while demangling _ZNK7VectorTIfEmlIfvEES_IDTmlcvf_EcvT__EEERKS2_

2015-07-05 Thread miyuki at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65732

--- Comment #6 from Mikhail Maltsev miyuki at gcc dot gnu.org ---
There is a patch proposed by Pedro Alves for PR61321, and it fixes all
testcases mentioned here, but the patch did not get into mainline
unfortunately.
Updated testcases (valid with applied patch, cause segfault wihout patch):
_ZNmlIvEES_IDTcvT__EEES_ - operator*decltype ((void)())
operator*void(operator*)
_ZNpLImEEN9Enable_IfIXgtcvT_1ELi0S_ - Enable_If(((unsigned long)E)(0))
operator+=unsigned long(operator+=)
_ZNmlILelEEEN8QuantityIDTmlcvT_T_1S_ - Quantitydecltype long
double)[l])((long double)[l]))*E) operator*(long double)[l](operator*)
_ZN1eIhEEN8EnableIfIXgecvT_Li0EcvS__i - EnableIf((unsigned
char)(0))=((e)()) eunsigned char(int)


[Bug other/65732] stack overflow while demangling _ZNK7VectorTIfEmlIfvEES_IDTmlcvf_EcvT__EEERKS2_

2015-07-05 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65732

Markus Trippelsdorf trippels at gcc dot gnu.org changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |DUPLICATE

--- Comment #7 from Markus Trippelsdorf trippels at gcc dot gnu.org ---
dup

*** This bug has been marked as a duplicate of bug 61321 ***


[Bug other/65732] stack overflow while demangling _ZNK7VectorTIfEmlIfvEES_IDTmlcvf_EcvT__EEERKS2_

2015-07-03 Thread miyuki at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65732

Mikhail Maltsev miyuki at gcc dot gnu.org changed:

   What|Removed |Added

 CC||miyuki at gcc dot gnu.org

--- Comment #5 from Mikhail Maltsev miyuki at gcc dot gnu.org ---
Reduced testcases:
_ZNmlIEES_IDTcvT__EEES_
_ZN9Enable_IfIXgtcvT_1ELi0
_ZN8QuantityIDTmlcvT_T_1
_ZN8EnableIfIXgecvT_Li0EcvS__
One more example:
_ZcvT_IIStcvT_EE


[Bug other/65732] stack overflow while demangling _ZNK7VectorTIfEmlIfvEES_IDTmlcvf_EcvT__EEERKS2_

2015-06-30 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65732

--- Comment #4 from Markus Trippelsdorf trippels at gcc dot gnu.org ---
492e19d098f4 in binutils is r205292 in gcc.


[Bug other/65732] stack overflow while demangling _ZNK7VectorTIfEmlIfvEES_IDTmlcvf_EcvT__EEERKS2_

2015-06-29 Thread 2bluesc at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65732

Kyle Manna 2bluesc at gmail dot com changed:

   What|Removed |Added

 CC||2bluesc at gmail dot com

--- Comment #2 from Kyle Manna 2bluesc at gmail dot com ---
This affects me too with binutils 2.25.0 on Arch Linux.

Added a two tests that also fail @ https://gist.github.com/9b701e4194c6c4e6cfb1


[Bug other/65732] stack overflow while demangling _ZNK7VectorTIfEmlIfvEES_IDTmlcvf_EcvT__EEERKS2_

2015-06-29 Thread 2bluesc at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65732

--- Comment #3 from Kyle Manna 2bluesc at gmail dot com ---
I bisected this using the script @ https://gist.github.com/7d4007a2c18c62a1d84d 

It discovers the bad commit to be 492e19d098f4bf4f22bac22815e9cb117be55b33

This seems related to https://sourceware.org/bugzilla/show_bug.cgi?id=17066


[Bug other/65732] stack overflow while demangling _ZNK7VectorTIfEmlIfvEES_IDTmlcvf_EcvT__EEERKS2_

2015-04-20 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65732

Markus Trippelsdorf trippels at gcc dot gnu.org changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
   Last reconfirmed||2015-04-20
 Ever confirmed|0   |1

--- Comment #1 from Markus Trippelsdorf trippels at gcc dot gnu.org ---
_ZN23Parma_Polyhedra_Library9OR_MatrixINS_14Checked_NumberI10__gmp_exprIA1_12__mpz_structS4_ENS_26WRD_Extended_Number_Policy16any_row_iteratorIKS7_EpLImEENS_9Enable_IfIXgtcvT_ngLi1ELi0EERSB_E4typeESE_

_ZN2kjmlIllNS_1_15NanosecondLabelEEENS_8QuantityIDTmlcvT_Li1EcvT0_Li1EET1_EES4_NS3_IS5_S7_EE