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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/107023] [10/11/12/13 Regression] [[gnu::stdcall]] Crashes
 the compiler, but __attribute__((stdcall)) and __stdcall worrks
Date: Fri, 02 Dec 2022 16:13:27 +0000
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X-Bugzilla-Keywords: ice-on-valid-code
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D107023

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jakub at gcc dot gnu.org

--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
The ICE part with additional -g is fixed on the trunk with PR106937
r13-3202-g67efffec9436 fix.
Even just:
--- gcc/c-family/c-pretty-print.cc
+++ gcc/c-family/c-pretty-print.cc
@@ -901,7 +901,7 @@ pp_c_attributes_display (c_pretty_printer *pp, tree a)
        {
          pp_separate_with (pp, ',');
        }
-      pp_tree_identifier (pp, TREE_PURPOSE (a));
+      pp_tree_identifier (pp, get_attribute_name (a));
       if (TREE_VALUE (a))
        pp_c_call_argument_list (pp, TREE_VALUE (a));
     }
would prevent the ICE.
I can't reproduce any
cc1plus: out of memory allocating 18446744073537494608 bytes after a total =
of
3219456 bytes
nor any issue without -g though.=