void list_cmd(void)
{
unsigned short cmd_len;
unsigned char cmd_line[256];
static readonly unsigned char command_line[] = "COMMAND LINE";
static readonly unsigned char command_line_under[] = "-----------------";
$DESCRIPTOR(d_cmd,cmd_line);
if (lib$get_foreign(&d_cmd, 0, &cmd_len) == SS$_NORMAL)
{
list_line(command_line);
list_line(command_line_under);
cmd_line[cmd_len]='\0';
list_line(cmd_line);
}
}
void dumptable(void)
{
char outbuf[256];
int i;
unsigned char *c;
for (i=1; i <= TCAD_REF ; i++)
{ c = (unsigned char *)&outbuf[0];
memcpy(c,argtype[i],5);
c += 5;
*c++ = ' ';
c = i2asc(c,sa_temps[i]);
if (i == TVAR_REF)
{ memcpy(c, &start8[0], sizeof(start8) - 1);
c += sizeof(start8) - 1;
}
else
{ memcpy(c, &start9[0], sizeof(start9) - 1);
c += sizeof(start9) - 1;
}
c = i2asc(c,sa_temps_offset[i]);
*c++ = 0;
list_tab();
list_line(outbuf);
}
}
static void
list_ast(BaseAST* ast, BaseAST* parentAst = NULL, int indent = 0) {
bool do_list_line = false;
bool is_C_loop = false;
const char* block_explain = NULL;
if (Expr* expr = toExpr(ast)) {
do_list_line = !parentAst || list_line(expr, parentAst);
if (do_list_line) {
printf("%-7d ", expr->id);
for (int i = 0; i < indent; i++)
printf(" ");
}
if (GotoStmt* e = toGotoStmt(ast)) {
printf("goto ");
if (SymExpr* label = toSymExpr(e->label)) {
if (label->var != gNil) {
list_ast(e->label, ast, indent+1);
}
} else {
list_ast(e->label, ast, indent+1);
}
} else if (toBlockStmt(ast)) {
block_explain = block_explanation(ast, parentAst);
printf("%s{\n", block_explain);
} else if (toCondStmt(ast)) {
printf("if ");
} else if (CallExpr* e = toCallExpr(expr)) {
if (e->isPrimitive(PRIM_BLOCK_C_FOR_LOOP))
is_C_loop = true;
if (e->primitive)
printf("%s( ", e->primitive->name);
else
printf("call( ");
} else if (NamedExpr* e = toNamedExpr(expr)) {
printf("%s = ", e->name);
} else if (toDefExpr(expr)) {
printf("def ");
} else if (SymExpr* e = toSymExpr(expr)) {
list_sym(e->var, false);
} else if (UnresolvedSymExpr* e = toUnresolvedSymExpr(expr)) {
printf("%s ", e->unresolved);
}
}
if (Symbol* sym = toSymbol(ast))
list_sym(sym);
bool early_newline = toFnSymbol(ast) || toModuleSymbol(ast);
if (early_newline || is_C_loop)
printf("\n");
int new_indent = indent;
if (isExpr(ast))
if (do_list_line)
new_indent = indent+2;
AST_CHILDREN_CALL(ast, list_ast, ast, new_indent);
if (Expr* expr = toExpr(ast)) {
CallExpr* parent_C_loop = NULL;
if (CallExpr* call = toCallExpr(parentAst))
if (call->isPrimitive(PRIM_BLOCK_C_FOR_LOOP))
parent_C_loop = call;
if (toCallExpr(expr)) {
printf(") ");
}
if (toBlockStmt(ast)) {
printf("%-7d ", expr->id);
if (*block_explain)
indent -= 2;
for (int i = 0; i < indent; i++)
printf(" ");
if ((parent_C_loop && parent_C_loop->get(3) == expr) || *block_explain)
printf("} ");
else
printf("}\n");
} else if (CondStmt* cond = toCondStmt(parentAst)) {
if (cond->condExpr == expr)
printf("\n");
} else if (!toCondStmt(expr) && do_list_line) {
DefExpr* def = toDefExpr(expr);
if (!(def && early_newline))
if (!parent_C_loop)
printf("\n");
}
}
}
static void
list_ast(BaseAST* ast, BaseAST* parentAst = NULL, int indent = 0) {
bool do_list_line = false;
bool is_C_loop = false;
const char* block_explain = NULL;
if (Expr* expr = toExpr(ast)) {
if (ForallStmt* pfs = toForallStmt(parentAst)) {
if (expr == pfs->fRecIterIRdef) {
printf("fRecIterIRdef");
} else if (expr == pfs->loopBody()) {
if (pfs->numShadowVars() == 0)
print_on_its_own_line(indent, "with() do\n");
else
print_on_its_own_line(indent, "do\n", false);
indent -= 2;
}
}
do_list_line = !parentAst || list_line(expr, parentAst);
if (do_list_line) {
printf("%-7d ", expr->id);
print_indent(indent);
}
if (const char* expl = forall_explanation_start(ast, parentAst))
printf("%s", expl);
if (GotoStmt* e = toGotoStmt(ast)) {
printf("goto ");
if (SymExpr* label = toSymExpr(e->label)) {
if (label->symbol() != gNil) {
list_ast(e->label, ast, indent+1);
}
} else {
list_ast(e->label, ast, indent+1);
}
} else if (toBlockStmt(ast)) {
block_explain = block_explanation(ast, parentAst);
const char* block_kind = ast->astTagAsString();
if (!strcmp(block_kind, "BlockStmt")) block_kind = "";
printf("%s{%s\n", block_explain, block_kind);
} else if (toCondStmt(ast)) {
printf("if ");
} else if (toIfExpr(ast)) {
printf("IfExpr ");
} else if (toForallStmt(ast)) {
printf("forall\n");
} else if (CallExpr* e = toCallExpr(expr)) {
if (e->isPrimitive(PRIM_BLOCK_C_FOR_LOOP))
is_C_loop = true;
if (e->primitive)
printf("%s( ", e->primitive->name);
else
printf("call( ");
} else if (ForallExpr* e = toForallExpr(expr)) {
if (e->zippered) printf("zip ");
printf("forall( ");
} else if (NamedExpr* e = toNamedExpr(expr)) {
printf("%s = ", e->name);
} else if (toDefExpr(expr)) {
Symbol* sym = toDefExpr(expr)->sym;
if (sym->type != NULL) {
printf("def %s ", sym->qualType().qualStr());
} else {
printf("def ");
}
} else if (SymExpr* e = toSymExpr(expr)) {
list_sym(e->symbol(), false);
} else if (UnresolvedSymExpr* e = toUnresolvedSymExpr(expr)) {
printf("%s ", e->unresolved);
} else if (isUseStmt(expr)) {
printf("use ");
}
}
if (Symbol* sym = toSymbol(ast))
list_sym(sym);
bool early_newline = toFnSymbol(ast) || toModuleSymbol(ast);
if (early_newline || is_C_loop)
printf("\n");
int new_indent = indent;
if (isExpr(ast))
if (do_list_line)
new_indent = indent+2;
AST_CHILDREN_CALL(ast, list_ast, ast, new_indent);
if (Expr* expr = toExpr(ast)) {
CallExpr* parent_C_loop = NULL;
if (CallExpr* call = toCallExpr(parentAst))
if (call->isPrimitive(PRIM_BLOCK_C_FOR_LOOP))
parent_C_loop = call;
if (toCallExpr(expr)) {
printf(") ");
}
if (toBlockStmt(ast)) {
printf("%-7d ", expr->id);
if (*block_explain)
indent -= 2;
print_indent(indent);
if ((parent_C_loop && parent_C_loop->get(3) == expr) || *block_explain)
printf("} ");
else if (isDeferStmt(parentAst))
printf("}"); // newline is coming
else
printf("}\n");
if (isForallLoopBody(expr) && parentAst != NULL) {
print_indent(indent);
printf(" end forall %d", parentAst->id);
}
} else if (ForallExpr* e = toForallExpr(expr)) {
if (e->cond) printf(") ");
else printf("} ");
} else if (UseStmt* use = toUseStmt(expr)) {
if (!use->isPlainUse()) {
if (use->hasExceptList()) {
printf("except ");
} else {
printf("only ");
}
bool first = true;
for_vector(const char, str, use->named) {
if (first) {
first = false;
} else {
printf(", ");
}
printf("%s", str);
}
for (std::map<const char*, const char*>::iterator it = use->renamed.begin();
it != use->renamed.end(); ++it) {
if (first) {
first = false;
} else {
printf(", ");
}
printf("%s as %s", it->second, it->first);
}
printf("\n");
}
} else if (CondStmt* cond = toCondStmt(parentAst)) {
