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* [Bug c++/83756] gcc (mingw64) 7.2.0 ICE in gimplify_expr on boost::call_once
[not found] <bug-83756-4@http.gcc.gnu.org/bugzilla/>
@ 2021-12-02 7:28 ` pinskia at gcc dot gnu.org
2021-12-02 7:30 ` pinskia at gcc dot gnu.org
` (10 subsequent siblings)
11 siblings, 0 replies; 12+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-12-02 7:28 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83756
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords|needs-reduction |
--- Comment #8 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This is a pointer to member function with -fms-extensions issue.
I am reducing, the ICE can still be seen on the trunk.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug c++/83756] gcc (mingw64) 7.2.0 ICE in gimplify_expr on boost::call_once
[not found] <bug-83756-4@http.gcc.gnu.org/bugzilla/>
2021-12-02 7:28 ` [Bug c++/83756] gcc (mingw64) 7.2.0 ICE in gimplify_expr on boost::call_once pinskia at gcc dot gnu.org
@ 2021-12-02 7:30 ` pinskia at gcc dot gnu.org
2021-12-02 7:58 ` pinskia at gcc dot gnu.org
` (9 subsequent siblings)
11 siblings, 0 replies; 12+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-12-02 7:30 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83756
--- Comment #9 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Andrew Pinski from comment #8)
> This is a pointer to member function with -fms-extensions issue.
>
> I am reducing, the ICE can still be seen on the trunk.
I should mention I was able to reproduce the failure on x86_64-linux even
though the testcase needed some changes to get the failure there.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug c++/83756] gcc (mingw64) 7.2.0 ICE in gimplify_expr on boost::call_once
[not found] <bug-83756-4@http.gcc.gnu.org/bugzilla/>
2021-12-02 7:28 ` [Bug c++/83756] gcc (mingw64) 7.2.0 ICE in gimplify_expr on boost::call_once pinskia at gcc dot gnu.org
2021-12-02 7:30 ` pinskia at gcc dot gnu.org
@ 2021-12-02 7:58 ` pinskia at gcc dot gnu.org
2021-12-02 11:20 ` [Bug c++/83756] gcc ICE in gimplify_expr on boost::call_once (-fms-extensions) pinskia at gcc dot gnu.org
` (8 subsequent siblings)
11 siblings, 0 replies; 12+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-12-02 7:58 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83756
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2021-12-02
Ever confirmed|0 |1
Status|UNCONFIRMED |NEW
--- Comment #10 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This is not the best reduced testcase because the original one was accepted
without -fms-extensions.
template <class Fp, class A0>
auto invoke(Fp && f, A0 && a0) -> decltype(*(a0).*f)
{
return (*(a0)).*f;
}
struct A{ void doB(); };
void g()
{
A a;
invoke(&A::doB, &a);
}
---- CUT ----
Let me find one which is accepted with -fms-extensions.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug c++/83756] gcc ICE in gimplify_expr on boost::call_once (-fms-extensions)
[not found] <bug-83756-4@http.gcc.gnu.org/bugzilla/>
` (2 preceding siblings ...)
2021-12-02 7:58 ` pinskia at gcc dot gnu.org
@ 2021-12-02 11:20 ` pinskia at gcc dot gnu.org
2021-12-02 11:27 ` [Bug c++/83756] [9/10/11/12 Regression] " pinskia at gcc dot gnu.org
` (7 subsequent siblings)
11 siblings, 0 replies; 12+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-12-02 11:20 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83756
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|gcc (mingw64) 7.2.0 ICE in |gcc ICE in gimplify_expr on
|gimplify_expr on |boost::call_once
|boost::call_once |(-fms-extensions)
Keywords| |ice-on-valid-code
--- Comment #11 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Reduced testcase:
template <class Fp, class A0, class ...Args> inline auto invoke(Fp && f, A0
&& a0, Args && ...args) -> decltype(((*(a0)).*f)((args)...)) { }
template <class Fp, class A0> inline auto invoke(Fp && f, A0 && a0) ->
decltype((*(a0)).*f) {
return (*(a0)).*f;
}
struct A {
void doA();
void doB() { }
};
void A::doA() {
invoke(&A::doB, this);
}
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug c++/83756] [9/10/11/12 Regression] gcc ICE in gimplify_expr on boost::call_once (-fms-extensions)
[not found] <bug-83756-4@http.gcc.gnu.org/bugzilla/>
` (3 preceding siblings ...)
2021-12-02 11:20 ` [Bug c++/83756] gcc ICE in gimplify_expr on boost::call_once (-fms-extensions) pinskia at gcc dot gnu.org
@ 2021-12-02 11:27 ` pinskia at gcc dot gnu.org
2021-12-03 2:32 ` pinskia at gcc dot gnu.org
` (6 subsequent siblings)
11 siblings, 0 replies; 12+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-12-02 11:27 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83756
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |9.5
--- Comment #12 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This is a regression from 4.8.5.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug c++/83756] [9/10/11/12 Regression] gcc ICE in gimplify_expr on boost::call_once (-fms-extensions)
[not found] <bug-83756-4@http.gcc.gnu.org/bugzilla/>
` (4 preceding siblings ...)
2021-12-02 11:27 ` [Bug c++/83756] [9/10/11/12 Regression] " pinskia at gcc dot gnu.org
@ 2021-12-03 2:32 ` pinskia at gcc dot gnu.org
2021-12-06 6:09 ` pinskia at gcc dot gnu.org
` (5 subsequent siblings)
11 siblings, 0 replies; 12+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-12-03 2:32 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83756
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |lh_mouse at 126 dot com
--- Comment #13 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
*** Bug 85776 has been marked as a duplicate of this bug. ***
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug c++/83756] [9/10/11/12 Regression] gcc ICE in gimplify_expr on boost::call_once (-fms-extensions)
[not found] <bug-83756-4@http.gcc.gnu.org/bugzilla/>
` (5 preceding siblings ...)
2021-12-03 2:32 ` pinskia at gcc dot gnu.org
@ 2021-12-06 6:09 ` pinskia at gcc dot gnu.org
2022-01-17 15:17 ` rguenth at gcc dot gnu.org
` (4 subsequent siblings)
11 siblings, 0 replies; 12+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-12-06 6:09 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83756
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |sonoro at telefonica dot net
--- Comment #14 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
*** Bug 69832 has been marked as a duplicate of this bug. ***
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug c++/83756] [9/10/11/12 Regression] gcc ICE in gimplify_expr on boost::call_once (-fms-extensions)
[not found] <bug-83756-4@http.gcc.gnu.org/bugzilla/>
` (6 preceding siblings ...)
2021-12-06 6:09 ` pinskia at gcc dot gnu.org
@ 2022-01-17 15:17 ` rguenth at gcc dot gnu.org
2022-05-27 9:38 ` [Bug c++/83756] [10/11/12/13 " rguenth at gcc dot gnu.org
` (3 subsequent siblings)
11 siblings, 0 replies; 12+ messages in thread
From: rguenth at gcc dot gnu.org @ 2022-01-17 15:17 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83756
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P2
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug c++/83756] [10/11/12/13 Regression] gcc ICE in gimplify_expr on boost::call_once (-fms-extensions)
[not found] <bug-83756-4@http.gcc.gnu.org/bugzilla/>
` (7 preceding siblings ...)
2022-01-17 15:17 ` rguenth at gcc dot gnu.org
@ 2022-05-27 9:38 ` rguenth at gcc dot gnu.org
2022-06-28 10:34 ` jakub at gcc dot gnu.org
` (2 subsequent siblings)
11 siblings, 0 replies; 12+ messages in thread
From: rguenth at gcc dot gnu.org @ 2022-05-27 9:38 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83756
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|9.5 |10.4
--- Comment #15 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 9 branch is being closed
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug c++/83756] [10/11/12/13 Regression] gcc ICE in gimplify_expr on boost::call_once (-fms-extensions)
[not found] <bug-83756-4@http.gcc.gnu.org/bugzilla/>
` (8 preceding siblings ...)
2022-05-27 9:38 ` [Bug c++/83756] [10/11/12/13 " rguenth at gcc dot gnu.org
@ 2022-06-28 10:34 ` jakub at gcc dot gnu.org
2023-01-19 14:04 ` rguenth at gcc dot gnu.org
2023-07-07 10:32 ` [Bug c++/83756] [11/12/13/14 " rguenth at gcc dot gnu.org
11 siblings, 0 replies; 12+ messages in thread
From: jakub at gcc dot gnu.org @ 2022-06-28 10:34 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83756
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|10.4 |10.5
--- Comment #16 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 10.4 is being released, retargeting bugs to GCC 10.5.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug c++/83756] [10/11/12/13 Regression] gcc ICE in gimplify_expr on boost::call_once (-fms-extensions)
[not found] <bug-83756-4@http.gcc.gnu.org/bugzilla/>
` (9 preceding siblings ...)
2022-06-28 10:34 ` jakub at gcc dot gnu.org
@ 2023-01-19 14:04 ` rguenth at gcc dot gnu.org
2023-07-07 10:32 ` [Bug c++/83756] [11/12/13/14 " rguenth at gcc dot gnu.org
11 siblings, 0 replies; 12+ messages in thread
From: rguenth at gcc dot gnu.org @ 2023-01-19 14:04 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83756
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed|2021-12-02 00:00:00 |2023-1-19
--- Comment #17 from Richard Biener <rguenth at gcc dot gnu.org> ---
Re-confirmed. The gimplifier sees
(gdb) p debug_tree (*expr_p)
<offset_ref 0x7ffff64320a0
type <method_type 0x7ffff642a498
type <void_type 0x7ffff6289f18 void type_6 VOID
...
(gdb) p debug_generic_expr (*expr_p)
<<< Unknown tree: offset_ref
**a0
*f >>>
which supposedly is not to survive this long.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug c++/83756] [11/12/13/14 Regression] gcc ICE in gimplify_expr on boost::call_once (-fms-extensions)
[not found] <bug-83756-4@http.gcc.gnu.org/bugzilla/>
` (10 preceding siblings ...)
2023-01-19 14:04 ` rguenth at gcc dot gnu.org
@ 2023-07-07 10:32 ` rguenth at gcc dot gnu.org
11 siblings, 0 replies; 12+ messages in thread
From: rguenth at gcc dot gnu.org @ 2023-07-07 10:32 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83756
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|10.5 |11.5
--- Comment #18 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 10 branch is being closed.
^ permalink raw reply [flat|nested] 12+ messages in thread
end of thread, other threads:[~2023-07-07 10:32 UTC | newest]
Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <bug-83756-4@http.gcc.gnu.org/bugzilla/>
2021-12-02 7:28 ` [Bug c++/83756] gcc (mingw64) 7.2.0 ICE in gimplify_expr on boost::call_once pinskia at gcc dot gnu.org
2021-12-02 7:30 ` pinskia at gcc dot gnu.org
2021-12-02 7:58 ` pinskia at gcc dot gnu.org
2021-12-02 11:20 ` [Bug c++/83756] gcc ICE in gimplify_expr on boost::call_once (-fms-extensions) pinskia at gcc dot gnu.org
2021-12-02 11:27 ` [Bug c++/83756] [9/10/11/12 Regression] " pinskia at gcc dot gnu.org
2021-12-03 2:32 ` pinskia at gcc dot gnu.org
2021-12-06 6:09 ` pinskia at gcc dot gnu.org
2022-01-17 15:17 ` rguenth at gcc dot gnu.org
2022-05-27 9:38 ` [Bug c++/83756] [10/11/12/13 " rguenth at gcc dot gnu.org
2022-06-28 10:34 ` jakub at gcc dot gnu.org
2023-01-19 14:04 ` rguenth at gcc dot gnu.org
2023-07-07 10:32 ` [Bug c++/83756] [11/12/13/14 " rguenth at gcc dot gnu.org
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