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2003-01-08 David Carlton <carlton@math.stanford.edu> 

* linespec.c (decode_line_1): Move code into decode_variable.
	(decode_variable): New function.
This commit is contained in:
David Carlton 2003-01-08 22:40:18 +00:00
parent 3f234ef5cc
commit bca02a8a3a
2 changed files with 47 additions and 23 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2003-01-08 David Carlton <carlton@math.stanford.edu>
* linespec.c (decode_line_1): Move code into decode_variable.
(decode_variable): New function.
2003-01-08 Andrew Cagney <ac131313@redhat.com>
* mn10300-tdep.c (analyze_dummy_frame): Fix typo.

65
gdb/linespec.c
View File

@ -87,6 +87,11 @@ static struct symtabs_and_lines decode_dollar (char *copy,
char ***canonical,
struct symtab *s);
static struct symtabs_and_lines decode_variable (char *copy,
int funfirstline,
char ***canonical,
struct symtab *s);
static struct
symtabs_and_lines symbol_found (int funfirstline,
char ***canonical,
@ -558,11 +563,6 @@ decode_line_1 (char **argptr, int funfirstline, struct symtab *default_symtab,
char *q;
struct symtab *s = NULL;
struct symbol *sym;
/* The symtab that SYM was found in. */
struct symtab *sym_symtab;
struct minimal_symbol *msymbol;
char *copy;
/* This is NULL if there are no parens in *ARGPTR, or a pointer to
the closing parenthesis if there are parens. */
@ -713,24 +713,7 @@ decode_line_1 (char **argptr, int funfirstline, struct symtab *default_symtab,
/* Look up that token as a variable.
If file specified, use that file's per-file block to start with. */
sym = lookup_symbol (copy,
(s ? BLOCKVECTOR_BLOCK (BLOCKVECTOR (s), STATIC_BLOCK)
: get_selected_block (0)),
VAR_NAMESPACE, 0, &sym_symtab);
if (sym != NULL)
return symbol_found (funfirstline, canonical, copy, sym, s, sym_symtab);
msymbol = lookup_minimal_symbol (copy, NULL, NULL);
if (msymbol != NULL)
return minsym_found (funfirstline, msymbol);
if (!have_full_symbols () &&
!have_partial_symbols () && !have_minimal_symbols ())
error ("No symbol table is loaded. Use the \"file\" command.");
error ("Function \"%s\" not defined.", copy);
return decode_variable (copy, funfirstline, canonical, s);
}
@ -1387,6 +1370,42 @@ decode_dollar (char *copy, int funfirstline, struct symtab *default_symtab,
return values;
}
/* Decode a linespec that's a variable. If S is non-NULL,
look in that symtab's static variables first. */
static struct symtabs_and_lines
decode_variable (char *copy, int funfirstline, char ***canonical,
struct symtab *s)
{
struct symbol *sym;
/* The symtab that SYM was found in. */
struct symtab *sym_symtab;
struct minimal_symbol *msymbol;
sym = lookup_symbol (copy,
(s ? BLOCKVECTOR_BLOCK (BLOCKVECTOR (s), STATIC_BLOCK)
: get_selected_block (0)),
VAR_NAMESPACE, 0, &sym_symtab);
if (sym != NULL)
return symbol_found (funfirstline, canonical, copy, sym, s, sym_symtab);
msymbol = lookup_minimal_symbol (copy, NULL, NULL);
if (msymbol != NULL)
return minsym_found (funfirstline, msymbol);
if (!have_full_symbols () &&
!have_partial_symbols () && !have_minimal_symbols ())
error ("No symbol table is loaded. Use the \"file\" command.");
error ("Function \"%s\" not defined.", copy);
}
/* Now come some functions that are called from multiple places within