[Bug c++/18744] C++ ABI is incomplete for ILP64

[pinskia at gcc dot gnu dot org]

--- Additional Comments From pinskia at gcc dot gnu dot org  2005-04-24 
17:38 ---
Fixed by:
2005-04-12  Markus F.X.J. Oberhumer  [EMAIL PROTECTED]

* mangle.c (write_builtin_type): Handle integer types which are
not one of the shared integer type nodes and emit a vendor
extended builtin type with an encoding in the form of u5int96.

-- 
   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution||FIXED
   Target Milestone|--- |4.1.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18744

[Bug c++/18744] C++ ABI is incomplete for ILP64

[pinskia at gcc dot gnu dot org]

--- Additional Comments From pinskia at gcc dot gnu dot org  2005-04-22 
05:13 ---
Confirmed.

Waiting on copy right assignment:
http://gcc.gnu.org/ml/gcc-patches/2005-04/msg01886.html.

-- 
   What|Removed |Added

 Status|UNCONFIRMED |NEW
 Ever Confirmed||1
   Last reconfirmed|-00-00 00:00:00 |2005-04-22 05:13:50
   date||


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18744

[Bug c++/18744] C++ ABI is incomplete for ILP64

[markus at oberhumer dot com]

--- Additional Comments From markus at oberhumer dot com  2005-01-21 02:14 
---
Just a short update that the MIPS -mint64 option works again in mainline, so the
ICE reported here is back for both the 3.4 and 4.0 branches.



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18744

[Bug c++/18744] C++ ABI is incomplete for ILP64

[echristo at redhat dot com]

-- 
Bug 18744 depends on bug 18442, which changed state.

Bug 18442 Summary: [4.0 Regression] Rejects attribute((mode(SI))) when using 
-mint64
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18442

   What|Old Value   |New Value

 Status|ASSIGNED|RESOLVED
 Resolution||FIXED

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18744

[Bug c++/18744] C++ ABI is incomplete for ILP64

[markus at oberhumer dot com]

--- Additional Comments From markus at oberhumer dot com  2004-11-30 20:39 
---
Created an attachment (id=7642)
 -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7642action=view)
Testcase to reproduce the ICE.

Testcase to reproduce the ICE.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18744

[Bug c++/18744] C++ ABI is incomplete for ILP64

[markus at oberhumer dot com]

--- Additional Comments From markus at oberhumer dot com  2004-11-30 20:42 
---
Created an attachment (id=7643)
 -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7643action=view)
Quick and dirty patch for gcc/cp/mangle.c .

This is just a quick patch, but I think this issue should be addressed in the
C++ ABI.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18744

[Bug c++/18744] C++ ABI is incomplete for ILP64

[pinskia at gcc dot gnu dot org]

--- Additional Comments From pinskia at gcc dot gnu dot org  2004-11-30 
20:46 ---
Note we reject this code right now on the mainline, see PR 18442.

-- 
   What|Removed |Added

  BugsThisDependsOn||18442
   Keywords||ABI, ice-on-valid-code


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18744

[Bug c++/18744] C++ ABI is incomplete for ILP64

[markus at oberhumer dot com]

--- Additional Comments From markus at oberhumer dot com  2004-11-30 20:56 
---
I'm not sure if this is really related to bug18442 - actually I've ported
current mainline to generate ILP64 code on AMD64, and __mode__(__SI__) works
without problems there.

But it's the incomplete C++ ABI that is a showstopper for C++.



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18744

[Bug c++/18744] C++ ABI is incomplete for ILP64

[pinskia at gcc dot gnu dot org]

--- Additional Comments From pinskia at gcc dot gnu dot org  2004-11-30 
20:59 ---
using the mainline with MIPS and -mint64 cause the code to be rejected which is 
what I was trying to 
say.  For the x86_64 problem you might want to write an email to gcc@ asking 
about the ABI, they will 
ask you write to the IA64 C++ ABI emailing list most likely.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18744