[Bug c++/84160] [8 Regression] ICE on valid C++11 code: in build_capture_proxy, at cp/lambda.c:446

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84160

Jason Merrill  changed:

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED

--- Comment #3 from Jason Merrill  ---
Fixed.

[Bug c++/84160] [8 Regression] ICE on valid C++11 code: in build_capture_proxy, at cp/lambda.c:446

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84160

--- Comment #2 from Jason Merrill  ---
Author: jason
Date: Fri Feb  2 02:07:09 2018
New Revision: 257325

URL: https://gcc.gnu.org/viewcvs?rev=257325=gcc=rev
Log:
PR c++/84160 - ICE with nested variadic capture.

* lambda.c (is_capture_proxy_with_ref): New.
(insert_capture_proxy): Don't set DECL_CAPTURED_VARIABLE from a
COMPONENT_REF.
* expr.c (mark_use): Use is_capture_proxy_with_ref.
* constexpr.c (potential_constant_expression_1): Likewise.
* semantics.c (process_outer_var_ref): Likewise.

Added:
trunk/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-variadic6.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/constexpr.c
trunk/gcc/cp/cp-tree.h
trunk/gcc/cp/expr.c
trunk/gcc/cp/lambda.c
trunk/gcc/cp/semantics.c

[Bug c++/84160] [8 Regression] ICE on valid C++11 code: in build_capture_proxy, at cp/lambda.c:446

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84160

Jason Merrill  changed:

   What|Removed |Added

 Status|NEW |ASSIGNED
 CC||jason at gcc dot gnu.org
   Assignee|unassigned at gcc dot gnu.org  |jason at gcc dot gnu.org

[Bug c++/84160] [8 Regression] ICE on valid C++11 code: in build_capture_proxy, at cp/lambda.c:446

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84160

Marek Polacek  changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
   Last reconfirmed||2018-02-01
 Ever confirmed|0   |1

[Bug c++/84160] [8 Regression] ICE on valid C++11 code: in build_capture_proxy, at cp/lambda.c:446

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84160

Marek Polacek  changed:

   What|Removed |Added

   Keywords||ice-on-valid-code
 CC||mpolacek at gcc dot gnu.org
   Target Milestone|--- |8.0
Summary|ICE on valid C++11 code: in |[8 Regression] ICE on valid
   |build_capture_proxy, at |C++11 code: in
   |cp/lambda.c:446 |build_capture_proxy, at
   ||cp/lambda.c:446

--- Comment #1 from Marek Polacek  ---
Started with r253265.