%{ /* defparse.y - parser for .def files */
-/* Copyright 1995, 1997, 1998, 1999, 2001, 2004, 2005, 2007
- Free Software Foundation, Inc.
+/* Copyright (C) 1995-2014 Free Software Foundation, Inc.
This file is part of GNU Binutils.
%union {
char *id;
+ const char *id_const;
int number;
};
%token SECTIONS EXPORTS IMPORTS VERSIONK BASE CONSTANT
%token READ WRITE EXECUTE SHARED NONSHARED NONAME PRIVATE
%token SINGLE MULTIPLE INITINSTANCE INITGLOBAL TERMINSTANCE TERMGLOBAL
+%token EQUAL
%token <id> ID
%token <number> NUMBER
%type <number> opt_base opt_ordinal opt_NONAME opt_CONSTANT opt_DATA opt_PRIVATE
%type <number> attr attr_list opt_number
-%type <id> opt_name opt_equal_name
+%type <id> opt_name opt_name2 opt_equal_name opt_import_name
+%type <id_const> keyword_as_name
%%
expline:
ID opt_equal_name opt_ordinal opt_NONAME opt_CONSTANT opt_DATA opt_PRIVATE
- { def_exports ($1, $2, $3, $4, $5, $6, $7);}
+ opt_import_name
+ { def_exports ($1, $2, $3, $4, $5, $6, $7, $8);}
;
implist:
implist impline
;
impline:
- ID '=' ID '.' ID '.' ID { def_import ($1,$3,$5,$7, 0); }
- | ID '=' ID '.' ID '.' NUMBER { def_import ($1,$3,$5, 0,$7); }
- | ID '=' ID '.' ID { def_import ($1,$3, 0,$5, 0); }
- | ID '=' ID '.' NUMBER { def_import ($1,$3, 0, 0,$5); }
- | ID '.' ID '.' ID { def_import ( 0,$1,$3,$5, 0); }
- | ID '.' ID '.' NUMBER { def_import ( 0,$1,$3, 0,$5); }
- | ID '.' ID { def_import ( 0,$1, 0,$3, 0); }
- | ID '.' NUMBER { def_import ( 0,$1, 0, 0,$3); }
+ ID '=' ID '.' ID '.' ID opt_import_name
+ { def_import ($1,$3,$5,$7, 0, $8); }
+ | ID '=' ID '.' ID '.' NUMBER opt_import_name
+ { def_import ($1,$3,$5, 0,$7, $8); }
+ | ID '=' ID '.' ID opt_import_name
+ { def_import ($1,$3, 0,$5, 0, $6); }
+ | ID '=' ID '.' NUMBER opt_import_name
+ { def_import ($1,$3, 0, 0,$5, $6); }
+ | ID '.' ID '.' ID opt_import_name
+ { def_import ( 0,$1,$3,$5, 0, $6); }
+ | ID '.' ID '.' NUMBER opt_import_name
+ { def_import ( 0,$1,$3, 0,$5, $6); }
+ | ID '.' ID opt_import_name
+ { def_import ( 0,$1, 0,$3, 0, $4); }
+ | ID '.' NUMBER opt_import_name
+ { def_import ( 0,$1, 0, 0,$3, $4); }
;
seclist:
| { $$ = 0; }
;
-opt_name: ID { $$ =$1; }
- | ID '.' ID
+keyword_as_name: NAME { $$ = "NAME"; }
+/* Disabled LIBRARY keyword for a quirk in libtool. It places LIBRARY
+ command after EXPORTS list, which is illegal by specification.
+ See PR binutils/13710
+ | LIBRARY { $$ = "LIBRARY"; } */
+ | DESCRIPTION { $$ = "DESCRIPTION"; }
+ | STACKSIZE { $$ = "STACKSIZE"; }
+ | HEAPSIZE { $$ = "HEAPSIZE"; }
+ | CODE { $$ = "CODE"; }
+ | DATA { $$ = "DATA"; }
+ | SECTIONS { $$ = "SECTIONS"; }
+ | EXPORTS { $$ = "EXPORTS"; }
+ | IMPORTS { $$ = "IMPORTS"; }
+ | VERSIONK { $$ = "VERSION"; }
+ | BASE { $$ = "BASE"; }
+ | CONSTANT { $$ = "CONSTANT"; }
+ | NONAME { $$ = "NONAME"; }
+ | PRIVATE { $$ = "PRIVATE"; }
+ | READ { $$ = "READ"; }
+ | WRITE { $$ = "WRITE"; }
+ | EXECUTE { $$ = "EXECUTE"; }
+ | SHARED { $$ = "SHARED"; }
+ | NONSHARED { $$ = "NONSHARED"; }
+ | SINGLE { $$ = "SINGLE"; }
+ | MULTIPLE { $$ = "MULTIPLE"; }
+ | INITINSTANCE { $$ = "INITINSTANCE"; }
+ | INITGLOBAL { $$ = "INITGLOBAL"; }
+ | TERMINSTANCE { $$ = "TERMINSTANCE"; }
+ | TERMGLOBAL { $$ = "TERMGLOBAL"; }
+ ;
+
+opt_name2: ID { $$ = $1; }
+ | '.' keyword_as_name
+ {
+ char *name = xmalloc (strlen ($2) + 2);
+ sprintf (name, ".%s", $2);
+ $$ = name;
+ }
+ | '.' opt_name2
+ {
+ char *name = xmalloc (strlen ($2) + 2);
+ sprintf (name, ".%s", $2);
+ $$ = name;
+ }
+ | keyword_as_name '.' opt_name2
{
char *name = xmalloc (strlen ($1) + 1 + strlen ($3) + 1);
sprintf (name, "%s.%s", $1, $3);
$$ = name;
}
+ | ID '.' opt_name2
+ {
+ char *name = xmalloc (strlen ($1) + 1 + strlen ($3) + 1);
+ sprintf (name, "%s.%s", $1, $3);
+ $$ = name;
+ }
+ ;
+opt_name: opt_name2 { $$ =$1; }
| { $$=""; }
;
| { $$=-1;}
;
+opt_import_name:
+ EQUAL opt_name2 { $$ = $2; }
+ | { $$ = 0; }
+ ;
+
opt_equal_name:
- '=' ID { $$ = $2; }
- | '=' ID '.' ID
- {
- char *name = xmalloc (strlen ($2) + 1 + strlen ($4) + 1);
- sprintf (name, "%s.%s", $2, $4);
- $$ = name;
- }
+ '=' opt_name2 { $$ = $2; }
| { $$ = 0; }
;