[Bug c++/61838] ICE on Windows with ctors defined outside class definitions

2015-02-10 Thread ktietz at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61838

Kai Tietz ktietz at gcc dot gnu.org changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 CC||ktietz at gcc dot gnu.org
 Resolution|--- |FIXED

--- Comment #3 from Kai Tietz ktietz at gcc dot gnu.org ---
This issue got fixed for 5.0.  As it is unlikely thing get back-merged to 4.9,
I close this bug

[Bug c++/61838] ICE on Windows with ctors defined outside class definitions

2014-09-08 Thread st at quanttec dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61838

Stephan Tolksdorf st at quanttec dot com changed:

   What|Removed |Added

 CC||st at quanttec dot com

--- Comment #2 from Stephan Tolksdorf st at quanttec dot com ---
This regression from 4.8 seems to have been fixed on trunk but is still present
on the 4.9 branch. Could the fix be packported to 4.9?

Compiling the following simple snippet with -std=c++11 produces a segfault
with 4.9: 

template typename... Ts struct A {};
struct B { B(Aint); };
B::B(Aint) {}

cc1plus: internal compiler error: Segmentation fault
0x919b1f crash_signal
../../gcc/gcc/toplev.c:337
0x6a5ea2 analyze_functions
../../gcc/gcc/cgraphunit.c:1043
0x6a6f4f finalize_compilation_unit()
../../gcc/gcc/cgraphunit.c:2327
0x559ebb cp_write_global_declarations()
../../gcc/gcc/cp/decl2.c:4616

[Bug c++/61838] ICE on Windows with ctors defined outside class definitions

2014-07-19 Thread harald at gigawatt dot nl 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61838

Harald van Dijk harald at gigawatt dot nl changed:

   What|Removed |Added

 CC||harald at gigawatt dot nl

--- Comment #1 from Harald van Dijk harald at gigawatt dot nl ---
Not specific to Windows. On x86_64-pc-linux-gnu, both 4.9.1 and master as of
today ICE. It works from 4.4 to 4.8.

cc1plus: internal compiler error: Segmentation fault
0xbbc02f crash_signal
../../gcc/gcc/toplev.c:337
0x880df5 analyze_functions
../../gcc/gcc/cgraphunit.c:1054
0x88273f finalize_compilation_unit()
../../gcc/gcc/cgraphunit.c:2338
0x671c70 cp_write_global_declarations()
../../gcc/gcc/cp/decl2.c:4684

  /* If decl is a clone of an abstract function,
  mark that abstract function so that we don't release its body.
  The DECL_INITIAL() of that abstract function declaration
  will be later needed to output debug info.  */
  if (DECL_ABSTRACT_ORIGIN (decl))
{
  struct cgraph_node *origin_node
  = cgraph_get_node (DECL_ABSTRACT_ORIGIN (decl));
1054  origin_node-used_as_abstract_origin = true;
}