The newer update-copyright.py fixes file encoding too, removing cr/lf
on binutils/bfdtest2.c and ld/testsuite/ld-cygwin/exe-export.exp, and
embedded cr in binutils/testsuite/binutils-all/ar.exp string match.
The result of running etc/update-copyright.py --this-year, fixing all
the files whose mode is changed by the script, plus a build with
--enable-maintainer-mode --enable-cgen-maint=yes, then checking
out */po/*.pot which we don't update frequently.
The copy of cgen was with commit d1dd5fcc38ead reverted as that commit
breaks building of bfp opcodes files.
aliases for symbols defined in the same object.
* testsuite/Makefile.am (check_PROGRAMS): Add weak_alias_test.
(weak_alias_test_SOURCES): New variable.
(weak_alias_test_DEPENDENCIES): New variable.
(weak_alias_test_LDFLAGS): New variable.
(weak_alias_test_LDADD): New variable.
(weak_alias_test_1_pic.o, weak_alias_test_1.so): New targets.
(weak_alias_test_2_pic.o, weak_alias_test_2.so): New targets.
(weak_alias_test_3.o): New target.
(weak_alias_test_4_pic.o, weak_alias_test_4.so): New targets.
* testsuite/weak_alias_test_main.cc: New file.
* testsuite/weak_alias_test_1.cc: New file.
* testsuite/weak_alias_test_2.cc: New file.
* testsuite/weak_alias_test_3.cc: New file.
