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hp merge changes -- too numerous to mention here; see ChangeLog and

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ChangeLog-gdbtk for details.
This commit is contained in:
David Taylor
1998-12-28 23:06:13 +00:00
parent d6fdf61c78
commit 4ef1f46773
68 changed files with 7667 additions and 859 deletions
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62
gdb/symtab.h
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@@ -28,8 +28,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#define obstack_chunk_free free
#include "bcache.h"
#include "gnu-regex.h"
/* Don't do this; it means that if some .o's are compiled with GNU C
and some are not (easy to do accidentally the way we configure
things; also it is a pain to have to "make clean" every time you
@@ -630,10 +628,26 @@ enum address_class
LOC_UNRESOLVED,
/* Value is at a thread-specific location calculated by a
target-specific method. */
LOC_THREAD_LOCAL_STATIC,
/* The variable does not actually exist in the program.
The value is ignored. */
LOC_OPTIMIZED_OUT
LOC_OPTIMIZED_OUT,
/* The variable is static, but actually lives at * (address).
* I.e. do an extra indirection to get to it.
* This is used on HP-UX to get at globals that are allocated
* in shared libraries, where references from images other
* than the one where the global was allocated are done
* with a level of indirection.
*/
LOC_INDIRECT
};
/* Linked list of symbol's live ranges. */
@@ -1177,6 +1191,10 @@ contained_in PARAMS ((struct block *, struct block *));
extern void
reread_symbols PARAMS ((void));
extern struct type *
lookup_transparent_type PARAMS ((const char *));
/* Macro for name of symbol to indicate a file compiled with gcc. */
#ifndef GCC_COMPILED_FLAG_SYMBOL
#define GCC_COMPILED_FLAG_SYMBOL "gcc_compiled."
@@ -1270,6 +1288,41 @@ struct symtabs_and_lines
int nelts;
};
/* Some types and macros needed for exception catchpoints.
Can't put these in target.h because symtab_and_line isn't
known there. This file will be included by breakpoint.c,
hppa-tdep.c, etc. */
/* Enums for exception-handling support */
enum exception_event_kind {
EX_EVENT_THROW,
EX_EVENT_CATCH
};
/* Type for returning info about an exception */
struct exception_event_record {
enum exception_event_kind kind;
struct symtab_and_line throw_sal;
struct symtab_and_line catch_sal;
/* This may need to be extended in the future, if
some platforms allow reporting more information,
such as point of rethrow, type of exception object,
type expected by catch clause, etc. */
};
#define CURRENT_EXCEPTION_KIND (current_exception_event->kind)
#define CURRENT_EXCEPTION_CATCH_SAL (current_exception_event->catch_sal)
#define CURRENT_EXCEPTION_CATCH_LINE (current_exception_event->catch_sal.line)
#define CURRENT_EXCEPTION_CATCH_FILE (current_exception_event->catch_sal.symtab->filename)
#define CURRENT_EXCEPTION_CATCH_PC (current_exception_event->catch_sal.pc)
#define CURRENT_EXCEPTION_THROW_SAL (current_exception_event->throw_sal)
#define CURRENT_EXCEPTION_THROW_LINE (current_exception_event->throw_sal.line)
#define CURRENT_EXCEPTION_THROW_FILE (current_exception_event->throw_sal.symtab->filename)
#define CURRENT_EXCEPTION_THROW_PC (current_exception_event->throw_sal.pc)
/* Given a pc value, return line number it is in. Second arg nonzero means
if pc is on the boundary use the previous statement's line number. */
@@ -1368,7 +1421,8 @@ select_source_symtab PARAMS ((struct symtab *));
extern char **make_symbol_completion_list PARAMS ((char *, char *));
extern void _initialize_source PARAMS ((void));
extern struct symbol **
make_symbol_overload_list PARAMS ((struct symbol *));
/* symtab.c */