[Bug c++/82593] Internal compiler error: in process_init_constructor_array, at cp/typeck2.c:1294

[paolo.carlini at oracle dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82593

Paolo Carlini  changed:

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED
   Target Milestone|--- |8.0

--- Comment #4 from Paolo Carlini  ---
Fixed.

[Bug c++/82593] Internal compiler error: in process_init_constructor_array, at cp/typeck2.c:1294

[paolo at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82593

--- Comment #3 from paolo at gcc dot gnu.org  ---
Author: paolo
Date: Tue Dec 19 22:14:59 2017
New Revision: 255845

URL: https://gcc.gnu.org/viewcvs?rev=255845=gcc=rev
Log:
/cp
2017-12-19  Paolo Carlini  

PR c++/82593
* decl.c (check_array_designated_initializer): Not static.
* cp-tree.h (check_array_designated_initializer): Declare.
* typeck2.c (process_init_constructor_array): Call the latter.
* parser.c (cp_parser_initializer_list): Check the return value
of require_potential_rvalue_constant_expression.

/testsuite
2017-12-19  Paolo Carlini  

PR c++/82593
* g++.dg/cpp0x/desig2.C: New.
* g++.dg/cpp0x/desig3.C: Likewise.
* g++.dg/cpp0x/desig4.C: Likewise.

Added:
trunk/gcc/testsuite/g++.dg/cpp0x/desig2.C
trunk/gcc/testsuite/g++.dg/cpp0x/desig3.C
trunk/gcc/testsuite/g++.dg/cpp0x/desig4.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/cp-tree.h
trunk/gcc/cp/decl.c
trunk/gcc/cp/parser.c
trunk/gcc/cp/typeck2.c

[Bug c++/82593] Internal compiler error: in process_init_constructor_array, at cp/typeck2.c:1294

[paolo.carlini at oracle dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82593

Paolo Carlini  changed:

   What|Removed |Added

 Status|NEW |ASSIGNED
   Assignee|unassigned at gcc dot gnu.org  |paolo.carlini at oracle 
dot com

--- Comment #2 from Paolo Carlini  ---
Looking into it.

[Bug c++/82593] Internal compiler error: in process_init_constructor_array, at cp/typeck2.c:1294

[paolo.carlini at oracle dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82593

Paolo Carlini  changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
   Last reconfirmed||2017-10-18
 Ever confirmed|0   |1

[Bug c++/82593] Internal compiler error: in process_init_constructor_array, at cp/typeck2.c:1294

[ao2 at ao2 dot it]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82593

--- Comment #1 from Antonio Ospite  ---
Created attachment 42387
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42387=edit
Parenthesized array member initializer with enum as indices

Adding a more concise test program.

Using an array of scalar values instead of an array of structs also gives the
ICE, this time with a nice warning:

---
$ g++ -c parenthesized_array_initializer_with_enum_indices.cpp 
parenthesized_array_initializer_with_enum_indices.cpp: In constructor
‘SomeClass::SomeClass()’:
parenthesized_array_initializer_with_enum_indices.cpp:17:3: warning:
list-initializer for non-class type must not be parenthesized
  })
   ^
parenthesized_array_initializer_with_enum_indices.cpp:17:3: internal compiler
error: in process_init_constructor_array, at cp/typeck2.c:1294
Please submit a full bug report,
with preprocessed source if appropriate.
See  for instructions.
---