1 files changed, 0 insertions, 82 deletions
diff --git a/src/as_analyzer.c b/src/as_analyzer.c
deleted file mode 100644
index 5a75794..0000000
--- a/src/as_analyzer.c
+++ /dev/null
@@ -1,82 +0,0 @@
-#include "as_analyzer.h"
-
-#include <stddef.h>
-#include <string.h>
-
-const char * compose_section_label(struct allocator * alct, const char * section, const char * name) {
-    size_t section_len = strlen(section);
-    size_t name_len = strlen(name);
-    size_t sz = section_len + name_len;
-    char * buf = allocate(alct, sz + 1);
-    memcpy(buf, section, section_len);
-    memcpy(buf + section_len, name, name_len);
-    buf[sz] = '\0';
-    return buf;
-}
-
-void process_section_label(struct allocator * alct, struct prog * prog) {
-    const char * section = "";
-    struct stmt ** stmts = prog->stmts->stmts;
-    for (size_t i = 0; ; i++) {
-        if (stmts[i] == NULL) break;
-        if (stmts[i]->label == NULL) continue;
-        const char* name = stmts[i]->label->name;
-        if (name[0] == '.') {
-            stmts[i]->label->name = compose_section_label(alct, section, name);
-        } else {
-            section = name;
-            continue;
-        }
-    }
-}
-
-size_t instr_size(struct instr * instr) {
-    return op_size(instr->op);
-}
-
-struct sym_table new_sym_table(struct allocator * alct) {
-    struct sym_table tbl;
-    tbl.cap = 16;
-    tbl.size = 0;
-    tbl.buf = allocate(alct, sizeof(struct sym_table_entry) * 16);
-    return tbl;
-}
-
-void sym_table_add(struct allocator * alct, struct sym_table* tbl, const char* name, int pos) {
-    if (tbl->cap == tbl->size) {
-        void *old_buf = tbl->buf;
-        tbl->buf = allocate(alct, sizeof(struct sym_table_entry) * tbl->cap * 2);
-        memcpy(tbl->buf, old_buf, sizeof(struct sym_table_entry) * tbl->cap);
-        tbl->cap = tbl->cap * 2;
-    }
-    tbl->buf[tbl->size] = (struct sym_table_entry){.name = name, .offset = pos,};
-    tbl->size += 1;
-}
-
-int sym_table_lookup(sym_table* tbl, const char* name) {
-    for (int i = 0; i < tbl->size; i++) {
-        if (strcmp(name, tbl->buf[i].name) == 0) {
-            return tbl->buf[i].offset;
-        }
-    }
-    return -1;
-}
-
-struct sym_table analyze_prog(struct allocator * alct, struct prog * prog) {
-    process_section_label(alct, prog);
-    struct stmt * * stmts = prog->stmts->stmts;
-    struct sym_table tbl = new_sym_table(alct);
-    size_t cur_pos = 0;
-    for (int i = 0; ; i++) {
-        if (stmts[i] == NULL) break;
-        struct stmt * stmt = stmts[i];
-        if (stmt->label) {
-            sym_table_add(alct, &tbl, stmt->label->name, cur_pos);
-        }
-        if (stmt->instr) {
-            cur_pos += instr_size(stmt->instr);
-        }
-    }
-    return tbl;
-}
-