https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61308
Bug ID: 61308
Summary: gccgo: ICE in Expression::check_bounds [GoSmith]
Product: gcc
Version: 4.10.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: go
Assignee: ian at airs dot com
Reporter: dvyukov at google dot com
CC: cmang at google dot com
Created attachment 32851
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=32851&action=edit
reproducer
gcc version 4.10.0 20140516 (experimental) (GCC)
The program is attached.
go build -compiler=gccgo main
go1: internal compiler error: in check_bounds, at
go/gofrontend/expressions.cc:480
0x5a3e71 Expression::check_bounds(Expression*, Location)
../../gcc/go/gofrontend/expressions.cc:480
0x5b89fd Array_index_expression::do_get_backend(Translate_context*)
../../gcc/go/gofrontend/expressions.cc:10263
0x5aeb06 Type_conversion_expression::do_get_backend(Translate_context*)
../../gcc/go/gofrontend/expressions.cc:3290
0x608076 Temporary_statement::do_get_backend(Translate_context*)
../../gcc/go/gofrontend/statements.cc:452
0x5db097 Block::get_backend(Translate_context*)
../../gcc/go/gofrontend/gogo.cc:5454
0x60741c Block_statement::do_get_backend(Translate_context*)
../../gcc/go/gofrontend/statements.cc:1811
0x5db097 Block::get_backend(Translate_context*)
../../gcc/go/gofrontend/gogo.cc:5454
0x5dc925 Function::build(Gogo*, Named_object*)
../../gcc/go/gofrontend/gogo.cc:5062
0x5ddc57 Named_object::get_backend(Gogo*, std::vector<Bexpression*,
std::allocator<Bexpression*> >&, std::vector<Btype*, std::allocator<Btype*> >&,
std::vector<Bfunction*, std::allocator<Bfunction*> >&)
../../gcc/go/gofrontend/gogo.cc:6753
0x5e2b5c Gogo::write_globals()
../../gcc/go/gofrontend/gogo.cc:1136
