[PATCH 0/4] On-demand debuginfo downloading
Aaron Merey
amerey@redhat.com
Wed Jan 17 15:48:51 GMT 2024
Patch set that adds support for lazy/on-demand downloading of debuginfo
as well as .gdb_index, .debug_line and .debug_line_str ELF section
downloading.
Previous version can be found here:
https://sourceware.org/pipermail/gdb-patches/2023-October/203589.html
Aaron Merey (4):
gdb: Buffer output streams during events that might download debuginfo
gdb/progspace: Add reverse safe iterator
gdb/debuginfod: Support on-demand debuginfo downloading
gdb/debuginfod: Add .debug_line downloading
gdb/cli-out.c | 21 +-
gdb/cli-out.h | 3 +
gdb/completer.c | 18 +-
gdb/debuginfod-support.c | 15 +-
gdb/dwarf2/frame.c | 13 +
gdb/dwarf2/frame.h | 4 +
gdb/dwarf2/index-cache.c | 33 ++
gdb/dwarf2/index-cache.h | 13 +
gdb/dwarf2/line-header.c | 161 +++++++---
gdb/dwarf2/line-header.h | 10 +
gdb/dwarf2/public.h | 7 +
gdb/dwarf2/read-gdb-index.c | 185 ++++++++++-
gdb/dwarf2/read.c | 355 ++++++++++++++++++++-
gdb/dwarf2/read.h | 47 +++
gdb/dwarf2/section.c | 3 +-
gdb/elfread.c | 3 +-
gdb/frame.c | 7 +
gdb/infrun.c | 16 +-
gdb/jit.c | 7 +-
gdb/mi/mi-out.c | 9 +-
gdb/mi/mi-out.h | 3 +
gdb/objfile-flags.h | 4 +
gdb/objfiles.c | 14 +-
gdb/objfiles.h | 30 ++
gdb/progspace.c | 19 +-
gdb/progspace.h | 31 +-
gdb/python/py-uiout.h | 3 +
gdb/quick-symbol.h | 4 +
gdb/stack.c | 35 +-
gdb/symfile-debug.c | 45 ++-
gdb/symfile.c | 13 +-
gdb/symtab.c | 18 +-
gdb/testsuite/gdb.debuginfod/libsection1.c | 43 +++
gdb/testsuite/gdb.debuginfod/libsection2.c | 37 +++
gdb/testsuite/gdb.debuginfod/section.c | 29 ++
gdb/testsuite/gdb.debuginfod/section.exp | 199 ++++++++++++
gdb/testsuite/gdb.python/py-objfile.exp | 2 +-
gdb/testsuite/lib/debuginfod-support.exp | 27 +-
gdb/testsuite/lib/gdb.exp | 8 +-
gdb/thread.c | 180 ++++++-----
gdb/ui-file.h | 2 +-
gdb/ui-out.c | 144 +++++++++
gdb/ui-out.h | 204 ++++++++++++
gdbsupport/safe-iterator.h | 106 ++++++
44 files changed, 1910 insertions(+), 220 deletions(-)
create mode 100644 gdb/testsuite/gdb.debuginfod/libsection1.c
create mode 100644 gdb/testsuite/gdb.debuginfod/libsection2.c
create mode 100644 gdb/testsuite/gdb.debuginfod/section.c
create mode 100644 gdb/testsuite/gdb.debuginfod/section.exp
--
2.43.0
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