* symfile.c (symbol_file_add): Move reinit_frame_cache call to
the callers of symbol_file_add. Gets rid of heuristic fence-post warnings on mips and alpha targets when the PC resides in a shared library which is not yet read in. * coff-solib.c (coff_solib_add), cxux-nat.c (add_shared_symbol_files), irix5-nat.c (solib_add), osfsolib.c (solib_add), remote-vx.c (vx_open), solib.c (solib_add): Add call to reinit_frame_cache after all shared libraries are read in. * remote-udi.c (udi_load), remote-vx.c (vx_load_command), symfile.c (symbol_file_command, add_symbol_file_command): Add call to reinit_frame_cache after symbol_file_add.
This commit is contained in:
Peter Schauer
parent
b11fb93989
commit
46d185d3d1
7 changed files with 59 additions and 10 deletions
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@ -1,3 +1,17 @@
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Sat Aug 27 23:32:43 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
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* symfile.c (symbol_file_add): Move reinit_frame_cache call to
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the callers of symbol_file_add. Gets rid of heuristic fence-post
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warnings on mips and alpha targets when the PC resides in a shared
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library which is not yet read in.
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* coff-solib.c (coff_solib_add), cxux-nat.c (add_shared_symbol_files),
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irix5-nat.c (solib_add), osfsolib.c (solib_add),
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remote-vx.c (vx_open), solib.c (solib_add):
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Add call to reinit_frame_cache after all shared libraries are read in.
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* remote-udi.c (udi_load), remote-vx.c (vx_load_command),
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symfile.c (symbol_file_command, add_symbol_file_command):
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Add call to reinit_frame_cache after symbol_file_add.
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Wed Aug 24 17:45:14 1994 J.T. Conklin (jtc@cygnus.com)
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* config/xm-nbsd.h: New file, support for all NetBSD ports.
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@ -109,7 +123,7 @@ Fri Aug 19 14:55:45 1994 Stan Shebs (shebs@andros.cygnus.com)
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Fri Aug 19 13:35:01 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
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* c-typeprint.c (c_print_type): Assume demangled arguments
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if a '(' is found in varstring, Looking for ')' at the end of
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if a '(' is found in varstring, looking for ')' at the end of
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varstring did fail with demangled const member functions, which
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have a trailing `const'.
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* remote.c (get_offsets, putpkt): Change to `char' buffers,
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@ -20,6 +20,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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#include "defs.h"
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#include "frame.h"
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#include "bfd.h"
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#include "gdbcore.h"
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#include "symtab.h"
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@ -97,6 +98,10 @@ coff_solib_add (arg_string, from_tty, target)
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libsize -= len * 4;
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lib += len * 4;
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}
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/* Getting new symbols may change our opinion about what is
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frameless. */
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reinit_frame_cache ();
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}
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}
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@ -392,6 +392,10 @@ add_shared_symbol_files ()
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the symbols the user actually gets. */
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lm = lms.l_prev;
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}
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/* Getting new symbols may change our opinion about what is
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frameless. */
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reinit_frame_cache ();
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}
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int target_is_m88110;
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@ -607,6 +607,7 @@ solib_add (arg_string, from_tty, target)
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char *re_err;
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int count;
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int old;
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int symbols_added = 0;
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if ((re_err = re_comp (arg_string ? arg_string : ".")) != NULL)
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{
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@ -614,9 +615,7 @@ solib_add (arg_string, from_tty, target)
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}
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/* Add the shared library sections to the section table of the
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specified target, if any. We have to do this before reading the
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symbol files as symbol_file_add calls reinit_frame_cache and
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creating a new frame might access memory in the shared library. */
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specified target, if any. */
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if (target)
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{
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/* Count how many new section_table entries there are. */
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@ -683,9 +682,15 @@ solib_add (arg_string, from_tty, target)
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{
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so_last = so;
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so -> symbols_loaded = 1;
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symbols_added = 1;
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}
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}
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}
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/* Getting new symbols may change our opinion about what is
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frameless. */
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if (symbols_added)
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reinit_frame_cache ();
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}
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/*
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@ -473,6 +473,7 @@ solib_add (arg_string, from_tty, target)
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char *re_err;
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int count;
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int old;
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int symbols_added = 0;
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if ((re_err = re_comp (arg_string ? arg_string : ".")) != NULL)
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{
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@ -481,9 +482,7 @@ solib_add (arg_string, from_tty, target)
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/* Add the shared library sections to the section table of the
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specified target, if any. We have to do this before reading the
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symbol files as symbol_file_add calls reinit_frame_cache and
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creating a new frame might access memory in the shared library. */
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specified target, if any. */
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if (target)
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{
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/* Count how many new section_table entries there are. */
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@ -551,9 +550,15 @@ solib_add (arg_string, from_tty, target)
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{
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so_last = so;
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so -> symbols_loaded = 1;
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symbols_added = 1;
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}
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}
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}
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/* Getting new symbols may change our opinion about what is
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frameless. */
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if (symbols_added)
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reinit_frame_cache ();
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}
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/*
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@ -752,7 +757,7 @@ solib_create_inferior_hook()
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}
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while (stop_signal != TARGET_SIGNAL_TRAP);
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/* solib_add will call reinit_frame_cache via symbol_file_add.
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/* solib_add will call reinit_frame_cache.
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But we are stopped in the runtime loader and we do not have symbols
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for the runtime loader. So heuristic_proc_start will be called
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and will put out an annoying warning.
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@ -32,6 +32,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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MiniMON interface with UDI-p interface. */
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#include "defs.h"
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#include "frame.h"
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#include "inferior.h"
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#include "wait.h"
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#include "value.h"
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@ -1293,6 +1294,10 @@ udi_load(args, from_tty)
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download (args, from_tty);
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symbol_file_add (strtok (args, " \t"), from_tty, 0, 0, 0, 0);
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/* Getting new symbols may change our opinion about what is
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frameless. */
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reinit_frame_cache ();
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}
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/*************************************************** UDI_WRITE_INFERIOR_MEMORY
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@ -642,6 +642,10 @@ vx_load_command (arg_string, from_tty)
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/* FIXME, for now we ignore data_addr and bss_addr. */
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symbol_file_add (arg_string, from_tty, text_addr, 0, 0, 0);
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/* Getting new symbols may change our opinion about what is
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frameless. */
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reinit_frame_cache ();
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}
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#ifdef FIXME /* Not ready for prime time */
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@ -1002,6 +1006,7 @@ vx_open (args, from_tty)
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struct ldfile *pLoadFile;
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int i;
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extern CLIENT *pClient;
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int symbols_added = 0;
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if (!args)
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error_no_arg ("target machine name");
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@ -1077,13 +1082,19 @@ vx_open (args, from_tty)
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/* Botches, FIXME:
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(1) Searches the PATH, not the source path.
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(2) data and bss are assumed to be at the usual offsets from text. */
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catch_errors (add_symbol_stub, (char *)pLoadFile, (char *)0,
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RETURN_MASK_ALL);
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if (catch_errors (add_symbol_stub, (char *)pLoadFile, (char *)0,
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RETURN_MASK_ALL))
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symbols_added = 1;
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#endif
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}
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printf_filtered ("Done.\n");
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clnt_freeres (pClient, xdr_ldtabl, &loadTable);
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/* Getting new symbols may change our opinion about what is
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frameless. */
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if (symbols_added)
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reinit_frame_cache ();
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}
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/* Takes a task started up outside of gdb and ``attaches'' to it.
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