From c5198d937809755e1893f84a78d795b49aaaca56 Mon Sep 17 00:00:00 2001 From: Jim Kingdon Date: Thu, 30 Sep 1993 21:27:16 +0000 Subject: [PATCH] * corelow.c (core_detach): Call reinit_frame_cache. * target.c (target_detach): Don't call generic_mourn_inferior (revert yesterday's change, now handled by core_detach). * objfiles.c (free_objfile): Detach any core file if we call SOLIB_CLEAR. #include target.h. --- gdb/ChangeLog | 6 ++++++ gdb/corelow.c | 1 + gdb/objfiles.c | 9 +++++++++ 3 files changed, 16 insertions(+) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 74879780ba2..0ff625406ee 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,11 @@ Thu Sep 30 11:30:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + * corelow.c (core_detach): Call reinit_frame_cache. + * target.c (target_detach): Don't call generic_mourn_inferior + (revert yesterday's change, now handled by core_detach). + * objfiles.c (free_objfile): Detach any core file if we call + SOLIB_CLEAR. #include target.h. + * fork-child.c (fork_inferior): Don't call target_terminal_init and target_terminal_inferior until we are sure that the inferior has called gdb_setpgid. This fixes PR 2900 (Schauer tracked it diff --git a/gdb/corelow.c b/gdb/corelow.c index 749acce6e18..a30f2c3089b 100644 --- a/gdb/corelow.c +++ b/gdb/corelow.c @@ -216,6 +216,7 @@ core_detach (args, from_tty) if (args) error ("Too many arguments"); unpush_target (&core_ops); + reinit_frame_cache (); if (from_tty) printf_filtered ("No core file now.\n"); } diff --git a/gdb/objfiles.c b/gdb/objfiles.c index 903b9bd2ea1..7b55084d13f 100644 --- a/gdb/objfiles.c +++ b/gdb/objfiles.c @@ -27,6 +27,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include "symfile.h" #include "objfiles.h" #include "gdb-stabs.h" +#include "target.h" #include #include @@ -339,6 +340,14 @@ free_objfile (objfile) #if defined (CLEAR_SOLIB) CLEAR_SOLIB (); + /* CLEAR_SOLIB closes the bfd's for any shared libraries. But + the to_sections for a core file might refer to those bfd's. So + detach any core file. */ + { + struct target_ops *t = find_core_target (); + if (t != NULL) + (t->to_detach) (NULL, 0); + } #endif clear_pc_function_cache (); -- 2.30.2