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* dbxread.c (process_one_symbol): Put back initialization

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of a variable lost during last change.  Don't perform
        assignment inside conditionals.
        * stabsread.c (symbol_reference_defined): Return -1 for error/not
        found.  All callers changed appropriately.
        (define_symbol): Don't perform assignment inside conditionals.
This commit is contained in:
Jeff Law 1997-10-23 22:42:07 +00:00
parent 04789fe9ab
commit cdecdcc4f5
2 changed files with 13 additions and 3 deletions
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9
gdb/ChangeLog
View File

@ -1,3 +1,12 @@
Thu Oct 23 16:16:04 1997 Jeff Law (law@fast.cs.utah.edu)
* dbxread.c (process_one_symbol): Put back initialization
of a variable lost during last change. Don't perform
assignment inside conditionals.
* stabsread.c (symbol_reference_defined): Return -1 for error/not
found. All callers changed appropriately.
(define_symbol): Don't perform assignment inside conditionals.
Wed Oct 22 13:04:52 1997 Jeffrey A Law (law@cygnus.com)
* mdebugread.c (psymtab_to_symtab_1): Handle new live range stabs

7
gdb/stabsread.c
View File

@ -1276,7 +1276,7 @@ symbol_reference_defined (string)
/* Must be a reference. Either the symbol has already been defined,
or this is a forward reference to it. */
*string = p;
return 0;
return -1;
}
}
@ -1393,7 +1393,8 @@ define_symbol (valu, string, desc, type, objfile)
defined symbol, so add it to the alias list of the previously
defined symbol. */
s = string;
if (refnum = symbol_reference_defined (&s), refnum)
refnum = symbol_reference_defined (&s);
if (refnum >= 0)
ref_add (refnum, sym, string, SYMBOL_VALUE (sym));
else
resolve_symbol_reference (objfile, sym, string);
@ -1401,7 +1402,7 @@ define_symbol (valu, string, desc, type, objfile)
/* S..P contains the name of the symbol. We need to store
the correct name into SYMBOL_NAME. */
nlen = p - s;
if (refnum)
if (refnum >= 0)
{
if (nlen > 0)
{