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#include <stdio.h>
#include <string.h>
#include <assert.h>
#include "as_tokenizer.h"
#include "as_parser.h"
#include "as_analyzer.h"
#include "utils.h"
char *input_buffer =
"start:\n"
" imm 1\n"
"mid: add\n"
" call start\n"
" sub\n"
".insec: add\n"
" div\n"
"end: eq\n";
int main(int argc, char** argv) {
struct result result;
printf("[TEST] assembler analyzer\n");
// make a memory buffer to FILE*
FILE *fp = fmemopen(input_buffer, strlen(input_buffer), "r");
struct allocator * alct = new_allocator();
struct token_stream * ts = new_token_stream(alct, fp);
result = parse_prog(alct, ts);
assert(result.errmsg == NULL);
struct prog* prog = result.value;
struct sym_table sym_table = analyze_prog(alct, prog);
assert(strcmp(sym_table.buf[0].name, "start") == 0);
assert(strcmp(sym_table.buf[1].name, "mid") == 0);
assert(strcmp(sym_table.buf[2].name, "mid.insec") == 0);
assert(strcmp(sym_table.buf[3].name, "end") == 0);
assert(sym_table.buf[0].offset == 0);
assert(sym_table.buf[1].offset == 9);
assert(sym_table.buf[2].offset == 21);
assert(sym_table.buf[3].offset == 23);
printf("[PASS] assembler analyzer\n");
delete_allocator(alct);
return 0;
}
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