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* [Bug c/86885] gcc erroneously allows constructor/destructor attributes on nested functions
[not found] <bug-86885-4@http.gcc.gnu.org/bugzilla/>
@ 2024-04-09 5:01 ` pinskia at gcc dot gnu.org
2024-04-09 5:14 ` pinskia at gcc dot gnu.org
1 sibling, 0 replies; 2+ messages in thread
From: pinskia at gcc dot gnu.org @ 2024-04-09 5:01 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86885
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Created attachment 57908
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57908&action=edit
testcase
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug c/86885] gcc erroneously allows constructor/destructor attributes on nested functions
[not found] <bug-86885-4@http.gcc.gnu.org/bugzilla/>
2024-04-09 5:01 ` [Bug c/86885] gcc erroneously allows constructor/destructor attributes on nested functions pinskia at gcc dot gnu.org
@ 2024-04-09 5:14 ` pinskia at gcc dot gnu.org
1 sibling, 0 replies; 2+ messages in thread
From: pinskia at gcc dot gnu.org @ 2024-04-09 5:14 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86885
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to fail| |4.1.2
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Hmm, the code does:
if (TREE_CODE (decl) == FUNCTION_DECL
&& TREE_CODE (type) == FUNCTION_TYPE
&& decl_function_context (decl) == 0)
{
Which means this was supposed to be rejected (decl_function_context is supposed
to return if the context of a function is a function or not) but maybe we set
the DECL_CONTEXT of the function too late now.
The decl_function_context check has been there since constructor attribute
support was added by Jason in 1995 (r0-8721-g2c5f4139a91db2) . I am 90% sure
this worked at one point but I have no way to test anything earlier than 4.1.2
though.
^ permalink raw reply [flat|nested] 2+ messages in thread
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[not found] <bug-86885-4@http.gcc.gnu.org/bugzilla/>
2024-04-09 5:01 ` [Bug c/86885] gcc erroneously allows constructor/destructor attributes on nested functions pinskia at gcc dot gnu.org
2024-04-09 5:14 ` pinskia at gcc dot gnu.org
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