op = &operators[sy->ops[sy->ops_count-1].etype - 1];
ctx = sy->ops[sy->ops_count-1].ctx;
- DEBUGSHUNTDO(printf("apply %s\n", op->op));
+ DEBUGSHUNTDO(con_out("apply %s\n", op->op));
if (sy->out_count < op->operands) {
parseerror(parser, "internal error: not enough operands: %i (operator %s (%i))", sy->out_count,
return false;
}
if (opts_standard == COMPILER_GMQCC)
- printf("TODO: early out logic\n");
+ con_out("TODO: early out logic\n");
if (CanConstFold(exprs[0], exprs[1]))
out = (ast_expression*)parser_const_float(parser,
(generated_op == INSTR_OR ? (ConstF(0) || ConstF(1)) : (ConstF(0) && ConstF(1))));
return false;
}
- DEBUGSHUNTDO(printf("applied %s\n", op->op));
+ DEBUGSHUNTDO(con_out("applied %s\n", op->op));
sy->out[sy->out_count++] = syexp(ctx, out);
return true;
}
parseerror(parser, "out of memory");
goto onerr;
}
- DEBUGSHUNTDO(printf("push %s\n", parser_tokval(parser)));
+ DEBUGSHUNTDO(con_out("push %s\n", parser_tokval(parser)));
}
else if (parser->tok == TOKEN_FLOATCONST) {
ast_value *val;
parseerror(parser, "out of memory");
goto onerr;
}
- DEBUGSHUNTDO(printf("push %g\n", parser_token(parser)->constval.f));
+ DEBUGSHUNTDO(con_out("push %g\n", parser_token(parser)->constval.f));
}
else if (parser->tok == TOKEN_INTCONST) {
ast_value *val;
parseerror(parser, "out of memory");
goto onerr;
}
- DEBUGSHUNTDO(printf("push %i\n", parser_token(parser)->constval.i));
+ DEBUGSHUNTDO(con_out("push %i\n", parser_token(parser)->constval.i));
}
else if (parser->tok == TOKEN_STRINGCONST) {
ast_value *val;
parseerror(parser, "out of memory");
goto onerr;
}
- DEBUGSHUNTDO(printf("push string\n"));
+ DEBUGSHUNTDO(con_out("push string\n"));
}
else if (parser->tok == TOKEN_VECTORCONST) {
ast_value *val;
parseerror(parser, "out of memory");
goto onerr;
}
- DEBUGSHUNTDO(printf("push '%g %g %g'\n",
+ DEBUGSHUNTDO(con_out("push '%g %g %g'\n",
parser_token(parser)->constval.v.x,
parser_token(parser)->constval.v.y,
parser_token(parser)->constval.v.z));
}
else if (parser->tok == ')') {
if (wantop) {
- DEBUGSHUNTDO(printf("do[op] )\n"));
+ DEBUGSHUNTDO(con_out("do[op] )\n"));
--parens;
if (parens < 0)
break;
if (!parser_close_paren(parser, &sy, false))
goto onerr;
} else {
- DEBUGSHUNTDO(printf("do[nop] )\n"));
+ DEBUGSHUNTDO(con_out("do[nop] )\n"));
--parens;
if (parens < 0)
break;
if (op->id == opid1('(')) {
if (wantop) {
- DEBUGSHUNTDO(printf("push [op] (\n"));
+ DEBUGSHUNTDO(con_out("push [op] (\n"));
++parens;
/* we expected an operator, this is the function-call operator */
if (!shunt_ops_add(&sy, syparen(parser_ctx(parser), SY_PAREN_FUNC, sy.out_count-1))) {
parseerror(parser, "out of memory");
goto onerr;
}
- DEBUGSHUNTDO(printf("push [nop] (\n"));
+ DEBUGSHUNTDO(con_out("push [nop] (\n"));
}
wantop = false;
} else if (op->id == opid1('[')) {
goto onerr;
wantop = false;
} else {
- DEBUGSHUNTDO(printf("push operator %s\n", op->op));
+ DEBUGSHUNTDO(con_out("push operator %s\n", op->op));
if (!shunt_ops_add(&sy, syop(parser_ctx(parser), op)))
goto onerr;
wantop = false;
expr = sy.out[0].out;
MEM_VECTOR_CLEAR(&sy, out);
MEM_VECTOR_CLEAR(&sy, ops);
- DEBUGSHUNTDO(printf("shunt done\n"));
+ DEBUGSHUNTDO(con_out("shunt done\n"));
return expr;
onerr:
return true;
}
-bool parser_compile(const char *filename)
+bool parser_compile()
{
- parser->lex = lex_open(filename);
- if (!parser->lex) {
- printf("failed to open file \"%s\"\n", filename);
- return false;
- }
-
/* initial lexer/parser state */
parser->lex->flags.noops = true;
return !parser->errors;
}
+bool parser_compile_file(const char *filename)
+{
+ parser->lex = lex_open(filename);
+ if (!parser->lex) {
+ con_out("failed to open file \"%s\"\n", filename);
+ return false;
+ }
+ return parser_compile();
+}
+
+bool parser_compile_string(const char *name, const char *str)
+{
+ parser->lex = lex_open_string(str, strlen(str), name);
+ if (!parser->lex) {
+ con_out("failed to create lexer for string \"%s\"\n", name);
+ return false;
+ }
+ return parser_compile();
+}
+
void parser_cleanup()
{
size_t i;
{
ir = ir_builder_new("gmqcc_out");
if (!ir) {
- printf("failed to allocate builder\n");
+ con_out("failed to allocate builder\n");
return false;
}
isconst = field->isconst;
field->isconst = false;
if (!ast_global_codegen((ast_value*)field, ir, true)) {
- printf("failed to generate field %s\n", field->name);
+ con_out("failed to generate field %s\n", field->name);
ir_builder_delete(ir);
return false;
}
}
}
if (!ast_global_codegen(asvalue, ir, false)) {
- printf("failed to generate global %s\n", parser->globals[i].name);
+ con_out("failed to generate global %s\n", parser->globals[i].name);
ir_builder_delete(ir);
return false;
}
}
for (i = 0; i < parser->imm_float_count; ++i) {
if (!ast_global_codegen(parser->imm_float[i], ir, false)) {
- printf("failed to generate global %s\n", parser->imm_float[i]->name);
+ con_out("failed to generate global %s\n", parser->imm_float[i]->name);
ir_builder_delete(ir);
return false;
}
}
for (i = 0; i < parser->imm_string_count; ++i) {
if (!ast_global_codegen(parser->imm_string[i], ir, false)) {
- printf("failed to generate global %s\n", parser->imm_string[i]->name);
+ con_out("failed to generate global %s\n", parser->imm_string[i]->name);
ir_builder_delete(ir);
return false;
}
}
for (i = 0; i < parser->imm_vector_count; ++i) {
if (!ast_global_codegen(parser->imm_vector[i], ir, false)) {
- printf("failed to generate global %s\n", parser->imm_vector[i]->name);
+ con_out("failed to generate global %s\n", parser->imm_vector[i]->name);
ir_builder_delete(ir);
return false;
}
}
for (i = 0; i < parser->functions_count; ++i) {
if (!ast_function_codegen(parser->functions[i], ir)) {
- printf("failed to generate function %s\n", parser->functions[i]->name);
+ con_out("failed to generate function %s\n", parser->functions[i]->name);
ir_builder_delete(ir);
return false;
}
if (!ir_function_finalize(parser->functions[i]->ir_func)) {
- printf("failed to finalize function %s\n", parser->functions[i]->name);
+ con_out("failed to finalize function %s\n", parser->functions[i]->name);
ir_builder_delete(ir);
return false;
}
if (retval) {
if (opts_dump)
- ir_builder_dump(ir, printf);
+ ir_builder_dump(ir, con_out);
generate_checksum(parser);
if (!ir_builder_generate(ir, output)) {
- printf("*** failed to generate output file\n");
+ con_out("*** failed to generate output file\n");
ir_builder_delete(ir);
return false;
}
return retval;
}
- printf("*** there were compile errors\n");
+ con_out("*** there were compile errors\n");
return false;
}