[Bug c/63336] cilkplus array notation ICE in find_rank

[barnabe.marc at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63336

Marc <barnabe.marc at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |barnabe.marc at gmail dot com

--- Comment #2 from Marc <barnabe.marc at gmail dot com> ---
Same thing in GCC 5.2


Using built-in specs.
COLLECT_GCC=./../../miscTools/gcc/bin/g++
COLLECT_LTO_WRAPPER=/media/lingsrv/exp//miscTools/gcc/libexec/gcc/x86_64-unknown-linux-gnu/5.2.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: ./configure --prefix=/media/lingsrv/exp//miscTools/gcc
--with-gmp=/media/lingsrv/exp/mbarnabe/miscTools/gmp_install/
--with-mpc=/media/lingsrv/exp//miscTools/mpc_install/
--with-mpfr=/media/lingsrv/exp//miscTools/mpfr_install/
Thread model: posix
gcc version 5.2.0 (GCC)

 uname -a
Linux technolin01 3.2.0-4-amd64 #1 SMP Debian 3.2.57-3 x86_64 GNU/Linux


CFLAGS = -D WEIGHTTYPE=float -lm -D THREAD  -O2 -Wall -ffast-math -fcilkplus
-std=c++11


rnnlmlib.cpp:1115:1: internal compiler error: in find_rank, at
c-family/array-notation-common.c:244
 }
 ^
0x74d4bc find_rank(unsigned int, tree_node*, tree_node*, bool, unsigned long*)
        ../.././gcc/c-family/array-notation-common.c:244
0x74d118 find_rank(unsigned int, tree_node*, tree_node*, bool, unsigned long*)
        ../.././gcc/c-family/array-notation-common.c:317
0x74d118 find_rank(unsigned int, tree_node*, tree_node*, bool, unsigned long*)
        ../.././gcc/c-family/array-notation-common.c:317
0x74d118 find_rank(unsigned int, tree_node*, tree_node*, bool, unsigned long*)
        ../.././gcc/c-family/array-notation-common.c:317
0x74d118 find_rank(unsigned int, tree_node*, tree_node*, bool, unsigned long*)
        ../.././gcc/c-family/array-notation-common.c:317
0x6f37de cp_expand_cond_array_notations
        ../.././gcc/cp/cp-array-notation.c:852
0x6f541f expand_array_notation_exprs(tree_node*)
        ../.././gcc/cp/cp-array-notation.c:1292
0x6f52e8 expand_array_notation_exprs(tree_node*)
        ../.././gcc/cp/cp-array-notation.c:1212
0x6f5633 expand_array_notation_exprs(tree_node*)
        ../.././gcc/cp/cp-array-notation.c:1185
0x6f5633 expand_array_notation_exprs(tree_node*)
        ../.././gcc/cp/cp-array-notation.c:1185
0x6f071f cp_genericize(tree_node*)
        ../.././gcc/cp/cp-gimplify.c:1406
0x60d75a finish_function(int)
        ../.././gcc/cp/decl.c:14328
0x6800e5 cp_parser_function_definition_after_declarator
        ../.././gcc/cp/parser.c:23527
0x680fe0 cp_parser_function_definition_from_specifiers_and_declarator
        ../.././gcc/cp/parser.c:23433
0x680fe0 cp_parser_init_declarator
        ../.././gcc/cp/parser.c:17096
0x681dd3 cp_parser_simple_declaration
        ../.././gcc/cp/parser.c:11607
0x66a033 cp_parser_block_declaration
        ../.././gcc/cp/parser.c:11481
0x6641e9 cp_parser_declaration
        ../.././gcc/cp/parser.c:11378
0x68af3a cp_parser_declaration_seq_opt
        ../.././gcc/cp/parser.c:11264
0x68b24f cp_parser_translation_unit
        ../.././gcc/cp/parser.c:4100
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