This commit applies all changes made after running the gdb/copyright.py
script.
Note that one file was flagged by the script, due to an invalid
copyright header
(gdb/unittests/basic_string_view/element_access/char/empty.cc).
As the file was copied from GCC's libstdc++-v3 testsuite, this commit
leaves this file untouched for the time being; a patch to fix the header
was sent to gcc-patches first.
gdb/ChangeLog:
Update copyright year range in all GDB files.
GDB has a workaround for DWARF output by ICC, related to missing
DW_AT_declaration on incomplete types. The bug was fixed in ICC 14,
so this commit adjusts GDB accordingly.
For the version check, this adds a new parser function for the ICC
producer string. While at it, it also adds unit tests for the
producer parsing covering the new function and preexisting parsers.
gdb/ChangeLog:
2017-09-26 Walfred Tedeschi <walfred.tedeschi@intel.com>
Pedro Alves <palves@redhat.com>
* dwarf2read.c (dwarf2_cu): Remove field producer_is_icc and add
producer_is_icc_lt_14.
(producer_is_icc_lt_14): New function.
(check_producer): Add code for checking version of ICC.
(producer_is_icc): Move to producer.c.
(read_structure_type): Restrict ICC workaround to ICC<14.
* producer.c: Include selftest.h.
(producer_is_icc, producer_parsing_tests, _initialize_producer):
New functions.
* producer.h (producer_is_icc): New declaration.
