* gdb.trace/ax.exp: Use standard_testfile.
* gdb.trace/backtrace.exp: Use standard_testfile.
* gdb.trace/change-loc.exp: Use standard_testfile.
* gdb.trace/circ.exp: Use standard_testfile, prepare_for_testing.
* gdb.trace/collection.exp: Use standard_testfile,
prepare_for_testing.
* gdb.trace/deltrace.exp: Use standard_testfile.
* gdb.trace/disconnected-tracing.exp: Use standard_testfile.
* gdb.trace/ftrace.exp: Use standard_testfile.
* gdb.trace/infotrace.exp: Use standard_testfile.
* gdb.trace/packetlen.exp: Use standard_testfile.
* gdb.trace/passc-dyn.exp: Use standard_testfile.
* gdb.trace/passcount.exp: Use standard_testfile.
* gdb.trace/pending.exp: Use standard_testfile.
* gdb.trace/report.exp: Use standard_testfile.
* gdb.trace/save-trace.exp: Use standard_testfile.
* gdb.trace/stap-trace.exp: Use standard_testfile.
* gdb.trace/status-stop.exp: Use standard_testfile.
* gdb.trace/strace.exp: Use standard_testfile.
* gdb.trace/tfile.exp: Use standard_testfile.
* gdb.trace/tfind.exp: Use standard_testfile.
* gdb.trace/trace-break.exp: Use standard_testfile.
* gdb.trace/trace-mt.exp: Use standard_testfile.
* gdb.trace/tracecmd.exp: Use standard_testfile.
* gdb.trace/tspeed.exp: Use standard_testfile.
* gdb.trace/tstatus.exp: Use standard_testfile.
* gdb.trace/tsv.exp: Use standard_testfile.
* gdb.trace/unavailable.exp: Use standard_testfile,
prepare_for_testing.
* gdb.trace/while-dyn.exp: Use standard_testfile.
* gdb.trace/while-stepping.exp: Use standard_testfile.
* gdb.reverse/break-reverse.exp: Use standard_testfile.
* gdb.reverse/consecutive-precsave.exp: Use standard_testfile.
* gdb.reverse/consecutive-reverse.exp: Use standard_testfile.
* gdb.reverse/finish-precsave.exp: Use standard_testfile.
* gdb.reverse/finish-reverse-bkpt.exp: Use standard_testfile.
* gdb.reverse/finish-reverse.exp: Use standard_testfile.
* gdb.reverse/i386-precsave.exp: Use standard_testfile,
prepare_for_testing.
* gdb.reverse/i386-reverse.exp: Use standard_testfile,
prepare_for_testing.
* gdb.reverse/i386-sse-reverse.exp: Use standard_testfile,
prepare_for_testing.
* gdb.reverse/i387-env-reverse.exp: Use standard_testfile,
prepare_for_testing.
* gdb.reverse/i387-stack-reverse.exp: Use standard_testfile,
prepare_for_testing
* gdb.reverse/machinestate-precsave.exp: Use standard_testfile.
* gdb.reverse/machinestate.exp: Use standard_testfile.
* gdb.reverse/next-reverse-bkpt-over-sr.exp: Use standard_testfile.
* gdb.reverse/sigall-precsave.exp: Use standard_testfile,
build_executable.
* gdb.reverse/sigall-reverse.exp: Use standard_testfile,
build_executable.
* gdb.reverse/solib-precsave.exp: Use standard_testfile,
standard_output_file.
* gdb.reverse/solib-reverse.exp: Use standard_testfile,
standard_output_file.
* gdb.reverse/step-precsave.exp: Use standard_testfile.
* gdb.reverse/step-reverse.exp: Use standard_testfile.
* gdb.reverse/until-precsave.exp: Use standard_testfile.
* gdb.reverse/until-reverse.exp: Use standard_testfile.
* gdb.reverse/watch-precsave.exp: Use standard_testfile.
* gdb.reverse/watch-reverse.exp: Use standard_testfile.
* amd64-linux-nat.c: Include <sys/user.h>.
(ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
* configure.ac: Check if the fs_base and gs_base members of
`struct user_regs_struct' exist.
* config.in: Regenerated.
* configure: Likewise.
* gdb.multi/bkpt-multi-exec.exp: Use standard_output_file. Use
build_executable, not prepare_for_testing.
* gdb.multi/base.exp: Use standard_output_file. Use
build_executable, not prepare_for_testing.
prepare_for_testing.
* gdb.fortran/multi-dim.exp: Use standard_testfile.
* gdb.fortran/module.exp: Use standard_testfile.
* gdb.fortran/logical.exp: Use standard_testfile.
* gdb.fortran/library-module.exp: Use standard_testfile,
standard_output_file.
* gdb.fortran/derived-type.exp: Use standard_testfile,
prepare_for_testing.
* gdb.fortran/complex.exp: Use standard_testfile,
prepare_for_testing.
* gdb.fortran/charset.exp: Use standard_testfile.
* gdb.fortran/array-element.exp: Use standard_testfile,
prepare_for_testing.
* gdb.pascal/hello.exp: Use standard_testfile, clean_restart.
* gdb.pascal/gdb11492.exp: Use standard_testfile, clean_restart.
* gdb.pascal/floats.exp: Use standard_testfile, clean_restart.
prepare_for_testing.
* gdb.server/ext-run.exp: Use standard_testfile,
build_executable.
* gdb.server/file-transfer.exp: Use standard_testfile,
prepare_for_testing.
* gdb.server/server-exec-info.exp: Use standard_testfile.
* gdb.server/server-mon.exp: Use standard_testfile,
prepare_for_testing.
* gdb.server/server-run.exp: Use standard_testfile,
build_executable.
* gdb.server/solib-list.exp: Use standard_testfile,
standard_output_file.
* gdb.go/chan.exp: Use standard_testfile.
* gdb.go/handcall.exp: Use standard_testfile.
* gdb.go/hello.exp: Use standard_testfile.
* gdb.integers/chan.exp: Use standard_testfile.
* gdb.go/methods.exp: Use standard_testfile.
* gdb.go/package.exp: Use standard_testfile.
* gdb.go/strings.exp: Use standard_testfile.
* gdb.go/types.exp: Use standard_testfile.
* gdb.go/unsafe.exp: Use standard_testfile.
* NEWS: Document additions to .gdb_index.
* dwarf2read.c: #include "gdb/gdb-index.h".
(DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
(DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
(DW2_GDB_INDEX_CU_SET_VALUE): New macro.
(dwarf2_read_index): Recognize version 7.
(dw2_do_expand_symtabs_matching): New args want_specific_block,
block_kind, domain): All callers updated.
(dw2_find_symbol_file): Handle new index CU values.
(dw2_expand_symtabs_matching): Match symbol kind if requested.
(add_index_entry): New args is_static, kind. All callers updated.
(offset_type_compare, uniquify_cu_indices): New functions
(symbol_kind): New function.
(write_psymtabs_to_index): Remove duplicate CU values.
(write_psymtabs_to_index): Write .gdb_index version 7.
doc/
* gdb.texinfo (Index Section Format): Document version 7 format.
include/gdb/
* gdb-index.h: New file.
prepare_for_testing.
* gdb.python/py-block.exp: Use standard_testfile.
* gdb.python/py-breakpoint.exp: Use standard_testfile.
* gdb.python/py-events.exp: Use standard_testfile,
standard_output_file.
* gdb.python/py-evsignal.exp: Use standard_testfile.
* gdb.python/py-evethreads.exp: Use standard_testfile.
* gdb.python/py-explore-cc.exp: Use standard_testfile.
* gdb.python/py-explore.exp: Use standard_testfile.
* gdb.python/py-finish-breakpoint.exp: Use standard_testfile,
standard_output_file.
* gdb.python/py-finish-breakpoint2.exp: Use standard_testfile,
prepare_for_testing.
* gdb.python/py-frame-inline.exp: Use standard_testfile.
* gdb.python/py-frame.exp: Use standard_testfile.
* gdb.python/py-inferior.exp: Use standard_testfile.
* gdb.python/py-infthread.exp: Use standard_testfile.
* gdb.python/py-mi.exp: Use standard_testfile.
* gdb.python/py-objfile-script.exp: Use standard_testfile,
build_executable.
* gdb.python/py-objfile.exp: Use standard_testfile.
* gdb.python/py-pp-maint.exp: Use standard_testfile,
prepare_for_testing.
* gdb.python/py-prettyprint.exp: Use standard_testfile.
* gdb.python/py-progspace.exp: Use standard_testfile,
build_executable.
* gdb.python/py-prompt.exp: Use standard_testfile,
build_executable.
* gdb.python/py-section-script.exp: Use standard_testfile,
build_executable.
* gdb.python/py-shared.exp: Use standard_testfile,
standard_output_file, clean_restart.
* gdb.python/py-symbol.exp: Use standard_output_file,
prepare_for_testing.
* gdb.python/py-symtab.exp: Use standard_output_file,
prepare_for_testing
* gdb.python/py-template.exp: Use standard_testfile.
* gdb.python/py-type.exp: Use standard_testfile.
* gdb.python/py-value-cc.exp: Use standard_testfile.
* gdb.python/py-value.exp: Use standard_testfile.
* gdb.python/python.exp: Use standard_testfile, build_executable.
* elf.c (assign_file_positions_for_non_load_sections): Define
__ehdr_start symbol if it's referenced and there's a PT_LOAD
segment that covers both the file and program headers.
ld/
* NEWS: Mention __ehdr_start.
ld/testsuite/
* ld-elf/ehdr_start.s: New file.
* ld-elf/ehdr_start.d: New file.
* config/tc-i386.c (parse_insn): Don't complain about REP prefix
when the template has opcode_modifier.repprefixok set.
* NEWS: Mention the change.
gas/testsuite/
* gas/i386/rep-bsf.d: New file.
* gas/i386/rep-bsf.s: New file.
* gas/i386/i386.exp: Add the new test.
opcodes/
* i386-opc.h (RepPrefixOk): New enum constant.
(i386_opcode_modifier): New bitfield 'repprefixok'.
* i386-gen.c (opcode_modifiers): Add RepPrefixOk.
* i386-opc.tbl: Add RepPrefixOk to bsf, bsr, and to all
instructions that have IsString.
* i386-tbl.h: Regenerate.
