/* Generate a core file for the inferior process.
- Copyright (C) 2001-2020 Free Software Foundation, Inc.
+ Copyright (C) 2001-2021 Free Software Foundation, Inc.
This file is part of GDB.
if (read == 0 && write == 0 && exec == 0 && modified == 0)
{
if (info_verbose)
- {
- fprintf_filtered (gdb_stdout, "Ignore segment, %s bytes at %s\n",
- plongest (size), paddress (target_gdbarch (), vaddr));
- }
+ {
+ fprintf_filtered (gdb_stdout, "Ignore segment, %s bytes at %s\n",
+ plongest (size), paddress (target_gdbarch (), vaddr));
+ }
return 0;
}
bfd *abfd = objfile->obfd;
asection *asec = objsec->the_bfd_section;
bfd_vma align = (bfd_vma) 1 << bfd_section_alignment (asec);
- bfd_vma start = obj_section_addr (objsec) & -align;
- bfd_vma end = (obj_section_endaddr (objsec) + align - 1) & -align;
+ bfd_vma start = objsec->addr () & -align;
+ bfd_vma end = (objsec->endaddr () + align - 1) & -align;
/* Match if either the entire memory region lies inside the
section (i.e. a mapping covering some pages of a large
int size = bfd_section_size (isec);
int ret;
- ret = (*func) (obj_section_addr (objsec), size,
+ ret = (*func) (objsec->addr (), size,
1, /* All sections will be readable. */
(flags & SEC_READONLY) == 0, /* Writable. */
(flags & SEC_CODE) != 0, /* Executable. */
return 1;
}
+/* See gcore.h. */
+
+thread_info *
+gcore_find_signalled_thread ()
+{
+ thread_info *curr_thr = inferior_thread ();
+ if (curr_thr->state != THREAD_EXITED
+ && curr_thr->suspend.stop_signal != GDB_SIGNAL_0)
+ return curr_thr;
+
+ for (thread_info *thr : current_inferior ()->non_exited_threads ())
+ if (thr->suspend.stop_signal != GDB_SIGNAL_0)
+ return thr;
+
+ /* Default to the current thread, unless it has exited. */
+ if (curr_thr->state != THREAD_EXITED)
+ return curr_thr;
+
+ return nullptr;
+}
+
void _initialize_gcore ();
void
_initialize_gcore ()
{
- add_com ("generate-core-file", class_files, gcore_command, _("\
+ cmd_list_element *generate_core_file_cmd
+ = add_com ("generate-core-file", class_files, gcore_command, _("\
Save a core file with the current state of the debugged process.\n\
Usage: generate-core-file [FILENAME]\n\
Argument is optional filename. Default filename is 'core.PROCESS_ID'."));
- add_com_alias ("gcore", "generate-core-file", class_files, 1);
+ add_com_alias ("gcore", generate_core_file_cmd, class_files, 1);
}