%token<token> T_USHR ">>>"
%token<token> T_SHR ">>"
+%type <number_int> CONDITIONAL_COMPILATION
%type <for_start> FOR_START
%type <id> X_IDENTIFIER PACKAGE FOR_IN_INIT MAYBE_IDENTIFIER
%type <namespace_decl> NAMESPACE_ID
static namespace_list_t nl1 = {&ns1,&nl2};
static namespace_set_t nopackage_namespace_set = {&nl1};
+dict_t*conditionals=0;
+void as3_set_definition(const char*c)
+{
+ if(!conditionals)
+ conditionals = dict_new();
+ if(!dict_contains(conditionals,c))
+ dict_put(conditionals,c,0);
+}
+
static void new_state()
{
NEW(state_t, s);
v->is_parameter = 1;
}
}
- if(m->uses_slots) {
- dict_dump(m->slots, stdout, "");
- }
methodstate_list_t*l = m->innerfunctions;
while(l) {
//class method
memberinfo_t* m = registry_findmember(state->cls->info, ns.name, name, 0);
if(m) {
- printf("%s.%s | %s.%s\n",
- m->package, m->name,
- ns.name, name);
syntaxerror("class already contains a %s '%s'", infotypename((slotinfo_t*)m), m->name);
}
minfo = methodinfo_register_onclass(state->cls->info, ns.access, ns.name, name);
as3_error("can't convert type %s%s%s to %s%s%s",
from->package, from->package?".":"", from->name,
to->package, to->package?".":"", to->name);
+
return c;
}
#define PASS1 }} if(as3_pass == 1) {{
#define PASS1END }} if(as3_pass == 2) {{
#define PASS2 }} if(as3_pass == 2) {{
-#define PASS12 }} {{
+#define PASS12 }} if(as3_pass == 1 || as3_pass == 2) {{
#define PASS12END }} if(as3_pass == 2) {{
+#define PASS_ALWAYS }} {{
%}
| FUNCTION_DECLARATION
| SLOT_DECLARATION
| PACKAGE_INITCODE
- | CONDITIONAL_COMPILATION '{' MAYBE_PROGRAM_CODE_LIST '}' // conditional compilation
+ | CONDITIONAL_COMPILATION '{' MAYBE_PROGRAM_CODE_LIST '}' {PASS_ALWAYS as3_pass=$1;}
| ';'
MAYBE_INPACKAGE_CODE_LIST: | INPACKAGE_CODE_LIST
| FUNCTION_DECLARATION
| SLOT_DECLARATION
| PACKAGE_INITCODE
- | CONDITIONAL_COMPILATION '{' MAYBE_INPACKAGE_CODE_LIST '}' // conditional compilation
+ | CONDITIONAL_COMPILATION '{' MAYBE_INPACKAGE_CODE_LIST '}' {PASS_ALWAYS as3_pass=$1;}
| ';'
MAYBECODE: CODE {$$=$1;}
CODEPIECE: CONTINUE
CODEPIECE: RETURN
CODEPIECE: THROW
-CODEPIECE: CONDITIONAL_COMPILATION '{' CODE '}' {$$=$3;}
+CODEPIECE: CONDITIONAL_COMPILATION '{' CODE '}' {PASS_ALWAYS as3_pass=$1;}
//CODEBLOCK : '{' CODE '}' {$$=$2;}
//CODEBLOCK : '{' '}' {$$=0;}
/* ------------ conditional compilation ------------- */
-CONDITIONAL_COMPILATION: T_IDENTIFIER "::" T_IDENTIFIER
+CONDITIONAL_COMPILATION: T_IDENTIFIER "::" T_IDENTIFIER {
+ PASS12
+ $$=as3_pass;
+ char*key = concat3($1,"::",$3);
+ if(!conditionals || !dict_contains(conditionals, key)) {
+ as3_pass=0;
+ }
+ free(key);
+}
/* ------------ variables --------------------------- */
CLASS_BODY : CLASS_BODY_ITEM
CLASS_BODY : CLASS_BODY CLASS_BODY_ITEM
CLASS_BODY_ITEM : ';'
-CLASS_BODY_ITEM : CONDITIONAL_COMPILATION '{' MAYBE_CLASS_BODY '}'
+CLASS_BODY_ITEM : CONDITIONAL_COMPILATION '{' MAYBE_CLASS_BODY '}' {PASS_ALWAYS as3_pass=$1;}
CLASS_BODY_ITEM : SLOT_DECLARATION
CLASS_BODY_ITEM : FUNCTION_DECLARATION
VARCONST: "var" | "const"
-SLOT_DECLARATION: MAYBE_MODIFIERS VARCONST {setslotstate(&$1,$2);} SLOT_LIST {$$=$4;setslotstate(0, 0);}
+SLOT_DECLARATION: MAYBE_MODIFIERS VARCONST {PASS12 setslotstate(&$1,$2);} SLOT_LIST {PASS12 $$=$4;setslotstate(0, 0);}
-SLOT_LIST: ONE_SLOT {$$ = $1;}
-SLOT_LIST: SLOT_LIST ',' ONE_SLOT {$$ = code_append($1, $3);}
+SLOT_LIST: ONE_SLOT {PASS12 $$=0;}
+SLOT_LIST: SLOT_LIST ',' ONE_SLOT {PASS12 $$=0;}
ONE_SLOT: T_IDENTIFIER MAYBETYPE MAYBEEXPRESSION
{
+PASS12
int flags = slotstate_flags->flags;
namespace_t ns = modifiers2access(slotstate_flags);
- varinfo_t* info = 0;
- if(state->cls) {
- memberinfo_t*i = registry_findmember(state->cls->info, ns.name, $1, 1);
- if(i) {
- check_override(i, flags);
- }
- info = varinfo_register_onclass(state->cls->info, ns.access, ns.name, $1);
- } else {
- slotinfo_t*i = registry_find(state->package, $1);
- if(i) {
- syntaxerror("package %s already contains '%s'", state->package, $1);
- }
- if(ns.name && ns.name[0]) {
- syntaxerror("namespaces not allowed on package-level variables");
- }
- info = varinfo_register_global(ns.access, state->package, $1);
- }
+ if(as3_pass == 1) {
- info->type = $2;
- info->flags = flags;
+ varinfo_t* info = 0;
+ if(state->cls) {
+ memberinfo_t*i = registry_findmember(state->cls->info, ns.name, $1, 1);
+ if(i) {
+ check_override(i, flags);
+ }
+ info = varinfo_register_onclass(state->cls->info, ns.access, ns.name, $1);
+ } else {
+ slotinfo_t*i = registry_find(state->package, $1);
+ if(i) {
+ syntaxerror("package %s already contains '%s'", state->package, $1);
+ }
+ if(ns.name && ns.name[0]) {
+ syntaxerror("namespaces not allowed on package-level variables");
+ }
+ info = varinfo_register_global(ns.access, state->package, $1);
+ }
- /* slot name */
- multiname_t mname = {QNAME, &ns, 0, $1};
-
- trait_list_t**traits;
- code_t**code;
- if(!state->cls) {
- // global variable
- ns.name = state->package;
- traits = &global->init->traits;
- code = &global->init->method->body->code;
- } else if(flags&FLAG_STATIC) {
- // static variable
- traits = &state->cls->abc->static_traits;
- code = &state->cls->static_init->header;
- } else {
- // instance variable
- traits = &state->cls->abc->traits;
- code = &state->cls->init->header;
- }
-
- trait_t*t=0;
- if($2) {
- MULTINAME(m, $2);
- t = trait_new_member(traits, multiname_clone(&m), multiname_clone(&mname), 0);
- } else {
- t = trait_new_member(traits, 0, multiname_clone(&mname), 0);
- }
- info->slot = t->slot_id;
-
- /* initalization code (if needed) */
- code_t*c = 0;
- if($3.c && !is_pushundefined($3.c)) {
- c = abc_getlocal_0(c);
- c = code_append(c, $3.c);
- c = converttype(c, $3.t, $2);
- c = abc_setslot(c, t->slot_id);
+ info->type = $2;
+ info->flags = flags;
+
+ dict_put(global->token2info, (void*)(ptroff_t)as3_tokencount, info);
}
- *code = code_append(*code, c);
+ if(as3_pass == 2) {
+ varinfo_t*info = dict_lookup(global->token2info, (void*)(ptroff_t)as3_tokencount);
+
+ /* slot name */
+ multiname_t mname = {QNAME, &ns, 0, $1};
+
+ trait_list_t**traits;
+ code_t**code;
+ if(!state->cls) {
+ // global variable
+ ns.name = state->package;
+ traits = &global->init->traits;
+ code = &global->init->method->body->code;
+ } else if(flags&FLAG_STATIC) {
+ // static variable
+ traits = &state->cls->abc->static_traits;
+ code = &state->cls->static_init->header;
+ } else {
+ // instance variable
+ traits = &state->cls->abc->traits;
+ code = &state->cls->init->header;
+ }
+
+ trait_t*t=0;
+ if($2) {
+ MULTINAME(m, $2);
+ t = trait_new_member(traits, multiname_clone(&m), multiname_clone(&mname), 0);
+ } else {
+ t = trait_new_member(traits, 0, multiname_clone(&mname), 0);
+ }
+ info->slot = t->slot_id;
+
+ /* initalization code (if needed) */
+ code_t*c = 0;
+ if($3.c && !is_pushundefined($3.c)) {
+ c = abc_getlocal_0(c);
+ c = code_append(c, $3.c);
+ c = converttype(c, $3.t, $2);
+ c = abc_setslot(c, t->slot_id);
+ }
+
+ *code = code_append(*code, c);
- if(slotstate_varconst==KW_CONST) {
- t->kind= TRAIT_CONST;
+ if(slotstate_varconst==KW_CONST) {
+ t->kind= TRAIT_CONST;
+ }
}
$$=0;
if(f && f->slot && !noslot) {
$$.c = abc_getslot($$.c, f->slot);
} else {
- if(!f)
+ if(!f) {
as3_warning("Access of undefined property '%s' in %s", $3, t->name);
+ }
MEMBER_MULTINAME(m, f, $3);
$$.c = abc_getproperty2($$.c, &m);