/**
* modify the stack pointer to the new value indicated
* @param newstkp new value
*/
int gen_modify_stack(int newstkp) {
int k;
k = newstkp - stkp;
if (k == 0)
return (newstkp);
output_with_tab("add sp ");
output_decimal(k);
newline();
return (newstkp);
}
/**
* report errors
*/
void errorsummary(void) {
if (ncmp)
error("missing closing bracket");
newline();
gen_comment();
output_decimal(errcnt);
if (errcnt) errfile = YES;
output_string(" error(s) in compilation");
newline();
gen_comment();
output_with_tab("literal pool:");
output_decimal(litptr);
newline();
gen_comment();
output_with_tab("global pool:");
output_decimal(global_table_index - rglobal_table_index);
newline();
gen_comment();
output_with_tab("Macro pool:");
output_decimal(macptr);
newline();
if (errcnt > 0)
pl("Error(s)");
}
/**
* Output a decimal number to the assembler file, with # prefix
* @param num
*/
void output_number(int num) {
output_byte('#');
output_decimal(num);
}
/**
* Output a decimal number to the assembler file, with # prefix
* @param num
*/
void output_number(int num) {
output_decimal(num);
}