feat: finish generator

2026-11-05 00:04:12 +03:00
parent 181458ecda
commit bd8272abc7
11 changed files with 744 additions and 0 deletions
@@ -0,0 +1,47 @@
+#include <common/fzl_types.h>
+#include <compiler/internals/gen.h>
+#include <stdio.h>
+
+// Binary math operations
+gen_res_t gen_math(fzl_gen_t *gen, fzl_node_t *node)
+{
+  if (!gen || !node)
+    return gen_error;
+
+  gen_res_t lres = gen_common(gen, node->binary_op.left);
+  if (lres.error)
+    return lres;
+
+  gen_res_t rres = gen_common(gen, node->binary_op.right);
+  if (rres.error)
+    return rres;
+
+  if (lres.type < FZL_TYPE_INT8 || rres.type < FZL_TYPE_INT8)
+    return gen_error;
+
+  switch (node->type)
+  {
+    case FZL_NODETYPE_ADD:
+      gen_op(gen, FZL_OPCODE_ADD);
+      break;
+    case FZL_NODETYPE_SUB:
+      gen_op(gen, FZL_OPCODE_SUB);
+      break;
+    case FZL_NODETYPE_MUL:
+      gen_op(gen, FZL_OPCODE_MUL);
+      break;
+    case FZL_NODETYPE_DIV:
+      gen_op(gen, FZL_OPCODE_DIV);
+      break;
+    case FZL_NODETYPE_POW:
+      gen_op(gen, FZL_OPCODE_POW);
+      break;
+    case FZL_NODETYPE_MOD:
+      gen_op(gen, FZL_OPCODE_MOD);
+      break;
+    default:
+      return gen_error;
+  }
+
+  return (gen_res_t){.error = false, .type = lres.type, .classname = NULL};
+}