[Bug c++/92909] [8/9/10 Regression] ICE on incorrect lambda inside variadic template
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92909 --- Comment #8 from Patrick Palka --- *** Bug 92911 has been marked as a duplicate of this bug. ***
[Bug c++/92909] [8/9/10 Regression] ICE on incorrect lambda inside variadic template
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92909 Jakub Jelinek changed: What|Removed |Added CC||cyp561 at gmail dot com --- Comment #7 from Jakub Jelinek --- *** Bug 91793 has been marked as a duplicate of this bug. ***
[Bug c++/92909] [8/9/10 Regression] ICE on incorrect lambda inside variadic template
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92909 Jason Merrill changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED|RESOLVED --- Comment #6 from Jason Merrill --- Fixed for 8.5/9.4/10.
[Bug c++/92909] [8/9/10 Regression] ICE on incorrect lambda inside variadic template
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92909 --- Comment #4 from CVS Commits --- The releases/gcc-9 branch has been updated by Jason Merrill : https://gcc.gnu.org/g:c3747bca3849b1e06358db9cb2389d8089c49e3e commit r9-8379-gc3747bca3849b1e06358db9cb2389d8089c49e3e Author: Jason Merrill Date: Sat Mar 14 17:10:39 2020 -0400 c++: Find parameter pack in typedef in lambda [92909]. find_parameter_packs_r doesn't look through typedefs, which is normally correct, but that means we need to handle their declarations specially. gcc/cp/ChangeLog 2020-03-14 Jason Merrill PR c++/92909 * pt.c (find_parameter_packs_r): [DECL_EXPR]: Walk DECL_ORIGINAL_TYPE of a typedef.
[Bug c++/92909] [8/9/10 Regression] ICE on incorrect lambda inside variadic template
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92909 --- Comment #5 from CVS Commits --- The releases/gcc-8 branch has been updated by Jason Merrill : https://gcc.gnu.org/g:eee8f2161e072c1b9da4f334f882c385a27baa1f commit r8-10128-geee8f2161e072c1b9da4f334f882c385a27baa1f Author: Jason Merrill Date: Sat Mar 14 17:10:39 2020 -0400 c++: Find parameter pack in typedef in lambda [92909]. find_parameter_packs_r doesn't look through typedefs, which is normally correct, but that means we need to handle their declarations specially. gcc/cp/ChangeLog 2020-03-14 Jason Merrill PR c++/92909 * pt.c (find_parameter_packs_r): [DECL_EXPR]: Walk DECL_ORIGINAL_TYPE of a typedef.
[Bug c++/92909] [8/9/10 Regression] ICE on incorrect lambda inside variadic template
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92909 --- Comment #3 from CVS Commits --- The master branch has been updated by Jason Merrill : https://gcc.gnu.org/g:b3b0c671cc341fd04afc045a8d42d7a845d7f73c commit r10-7175-gb3b0c671cc341fd04afc045a8d42d7a845d7f73c Author: Jason Merrill Date: Sat Mar 14 17:10:39 2020 -0400 c++: Find parameter pack in typedef in lambda [92909]. find_parameter_packs_r doesn't look through typedefs, which is normally correct, but that means we need to handle their declarations specially. gcc/cp/ChangeLog 2020-03-14 Jason Merrill PR c++/92909 * pt.c (find_parameter_packs_r): [DECL_EXPR]: Walk DECL_ORIGINAL_TYPE of a typedef.
[Bug c++/92909] [8/9/10 Regression] ICE on incorrect lambda inside variadic template
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92909 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org Status|NEW |ASSIGNED
[Bug c++/92909] [8/9/10 Regression] ICE on incorrect lambda inside variadic template
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92909 Jakub Jelinek changed: What|Removed |Added Target Milestone|8.4 |8.5 --- Comment #2 from Jakub Jelinek --- GCC 8.4.0 has been released, adjusting target milestone.
[Bug c++/92909] [8/9/10 Regression] ICE on incorrect lambda inside variadic template
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92909 Richard Biener changed: What|Removed |Added Priority|P3 |P2
[Bug c++/92909] [8/9/10 Regression] ICE on incorrect lambda inside variadic template
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92909
Jakub Jelinek changed:
What|Removed |Added
Keywords||accepts-invalid,
||ice-on-invalid-code
Status|UNCONFIRMED |NEW
Last reconfirmed||2019-12-11
CC||jakub at gcc dot gnu.org,
||jason at gcc dot gnu.org
Target Milestone|--- |8.4
Summary|ICE on incorrect lambda |[8/9/10 Regression] ICE on
|inside variadic template|incorrect lambda inside
||variadic template
Ever confirmed|0 |1
--- Comment #1 from Jakub Jelinek ---
Before r251433 this used to be rejected:
pr92909.C: In lambda function:
pr92909.C:4:19: error: parameter packs not expanded with ‘...’:
[]{ using T = Ts; }();
^
pr92909.C:4:19: note: ‘Ts’
afterwards it is accepted without -g and ICEs with -g.
clang++ seems to reject it in all cases.
So, tentatively marking as accepts-invalid/ice-on-invalid-code.
