* gdb.cp/ambiguous.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/annota2.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/annota3.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/anon-ns.exp: Use standard_testfile.
* gdb.cp/anon-struct.exp: Use standard_testfile.
* gdb.cp/anon-union.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/arg-reference.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/bool.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/breakpoint.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/bs15503.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/call-c.exp: Use standard_testfile, clean_restart,
standard_output_file.
* gdb.cp/casts.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/class2.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/classes.exp: Use standard_testfile, prepare_for_testing.
(test_static_members): Update.
* gdb.cp/cmpd-minsyms.exp: Use standard_testfile.
* gdb.cp/converts.exp: Use standard_testfile.
* gdb.cp/cp-relocate.exp: Use standard_testfile.
* gdb.cp/cpcompletion.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/cpexprs.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/cplabel.exp: Use standard_testfile.
* gdb.cp/cplusfuncs.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/ctti.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/derivation.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/destrprint.exp: Use standard_testfile.
* gdb.cp/dispcxx.exp: Use standard_testfile.
* gdb.cp/exception.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/expand-psymtabs-cxx.exp: Use standard_testfile.
* gdb.cp/extern-c.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/formatted-ref.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/fpointer.exp: Use standard_testfile.
* gdb.cp/gdb1355.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/gdb2384.exp: Use standard_testfile, clean_restart,
standard_output_file.
* gdb.cp/gdb2495.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/hang.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/infcall-dlopen.exp: Use standard_testfile,
standard_output_file.
* gdb.cp/inherit.exp: Use standard_testfile, prepare_for_testing.
(do_tests): Update.
* gdb.cp/koenig.exp: Use standard_testfile.
* gdb.cp/local.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/m-data.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/m-static.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/mb-ctor.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/mb-inline.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/mb-templates.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/member-ptr.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/meth-typedefs.exp: Use standard_testfile.
* gdb.cp/method.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/method2.exp: Use standard_testfile.
* gdb.cp/minsym-fallback.exp: Use standard_testfile,
standard_output_file.
* gdb.cp/misc.exp: Use standard_testfile, prepare_for_testing.
(do_tests): Update.
* gdb.cp/namespace-enum.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/namespace-nested-import.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/namespace.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/nextoverthrow.exp: Use standard_testfile.
* gdb.cp/no-dmgl-verbose.exp: Use standard_testfile.
* gdb.cp/nsdecl.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/nsimport.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/nsnested.exp: Use standard_testfile.
* gdb.cp/nsnoimports.exp: Use standard_testfile.
* gdb.cp/nsrecurs.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/nsstress.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/nsusing.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/operator.exp: Use standard_testfile.
* gdb.cp/oranking.exp: Use standard_testfile.
* gdb.cp/overload-const.exp: Use standard_testfile.
* gdb.cp/overload.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/ovldbreak.exp: Use standard_testfile.
* gdb.cp/ovsrch.exp: Use standard_testfile.
* gdb.cp/paren-type.exp: Use standard_testfile.
* gdb.cp/pass-by-ref.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/pr-1023.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/pr-1210.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/pr-574.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/pr10687.exp: Use standard_testfile, clean_restart.
* gdb.cp/pr10728.exp: Use standard_testfile,
standard_output_file.
* gdb.cp/pr12028.exp: Use standard_testfile.
* gdb.cp/pr9067.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/pr9167.exp: Use standard_testfile.
* gdb.cp/pr9631.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/printmethod.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/psmang.exp: Use standard_testfile, clean_restart.
* gdb.cp/psymtab-parameter.exp: Use standard_testfile.
* gdb.cp/ptype-cv-cp.exp: Use standard_testfile.
* gdb.cp/re-set-overloaded.exp: Use standard_testfile,
standard_output_file.
* gdb.cp/readnow-language.exp: Use standard_testfile.
* gdb.cp/ref-params.exp: Use standard_testfile, build_executable.
(gdb_start_again): Use clean_restart.
* gdb.cp/ref-types.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/rtti.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/shadow.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/smartp.exp: Use standard_testfile.
* gdb.cp/static-method.exp: Use standard_testfile.
* gdb.cp/static-print-quit.exp: Use standard_testfile.
* gdb.cp/temargs.exp: Use standard_testfile.
* gdb.cp/templates.exp: Use standard_testfile,
prepare_for_testing.
(do_tests): Update.
* gdb.cp/try_catch.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/typedef-operator.exp: Use standard_testfile.
* gdb.cp/userdef.exp: Use standard_testfile, prepare_for_testing.
* gdb.cp/virtbase.exp: Use standard_testfile,
prepare_for_testing.
* gdb.cp/virtfunc.exp: Use standard_testfile,
prepare_for_testing.
(do_tests): Update.
* gdb.cp/virtfunc2.exp: Use standard_testfile,
prepare_for_testing.
* dwarf2read.c (check_physname): New variable.
(dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
(show_check_physname): New function.
(_initialize_dwarf2_read): Add `check-physname' for check_physname.
gdb/doc/
* gdb.texinfo (Debugging Output): Document set debug
check-physname.
gdb/testsuite/
* gdb.base/break-interp.exp (reach_1, test_ld): Allow also the prefix
__GI_.
* gdb.cp/psymtab-parameter.cc (func): Make it a template function.
(f): New function.
* gdb.cp/psymtab-parameter.exp (complete break 'func(): Rename to ...
(complete p 'func<short>(): ... here.
* gdb.dwarf2/dw2-linkage-name-trust-main.cc: New file.
* gdb.dwarf2/dw2-linkage-name-trust.S: New file.
* gdb.dwarf2/dw2-linkage-name-trust.exp: New file.
* gdb.cp/temargs.exp (test type of F in k3_m, test value of F in k3_m):
Make them KFAIL gcc/49546.
