Add print/display/newline ops

1 files changed, 28 insertions, 7 deletions

diff --git a/src/bytecode/debug.h b/src/bytecode/debug.h
index 42b5b93..52cf431 100755
--- a/src/bytecode/debug.h
+++ b/src/bytecode/debug.h
@@ -6,6 +6,33 @@
 void disassemble_chunk(Chunk *chunk, const char *name);
 size_t disassemble_instruction(Chunk *chunk, size_t offset);
 
+static const char* ops_str[] = {
+    // Load/store ops.
+    [OP_CONSTANT] = "OP_CONSTANT",
+    // Arithmetic ops.
+    [OP_SUM] = "OP_SUM",
+    [OP_SUB] = "OP_SUB",
+    [OP_MUL] = "OP_MUL",
+    [OP_DIV] = "OP_DIV",
+    [OP_MOD] = "OP_MOD",
+    // Logic ops.
+    [OP_NOT] = "OP_NOT",
+    [OP_AND] = "OP_AND",
+    [OP_OR] = "OP_OR",
+    // Numerical comparison ops.
+    [OP_EQUAL] = "OP_EQUAL",
+    [OP_LESS] = "OP_LESS",
+    [OP_GREATER] = "OP_GREATER",
+    [OP_LESS_EQUAL] = "OP_LESS_EQUAL",
+    [OP_GREATER_EQUAL] = "OP_GREATER_EQUAL",
+    // Display ops.
+    [OP_DISPLAY] = "OP_DISPLAY",
+    [OP_PRINT] = "OP_PRINT",
+    [OP_NEWLINE] = "OP_NEWLINE",
+    // Return.
+    [OP_RETURN] = "OP_RETURN",
+};
+
 void
 disassemble_chunk(Chunk *chunk, const char *name) {
     printf("== %s ==\n", name);
@@ -43,14 +70,8 @@ disassemble_instruction(Chunk *chunk, size_t offset) {
             printf("\n");
             return offset + 2;
         } break;
-        case OP_SUM: { printf("OP_SUM\n"); return offset + 1; } break;
-        case OP_SUB: { printf("OP_SUB\n"); return offset + 1; } break;
-        case OP_MUL: { printf("OP_MUL\n"); return offset + 1; } break;
-        case OP_DIV: { printf("OP_DIV\n"); return offset + 1; } break;
-        case OP_MOD: { printf("OP_MOD\n"); return offset + 1; } break;
-        case OP_RETURN: { printf("OP_RETURN\n"); return offset + 1; } break;
         default: {
-            printf("Unknown OP: %d\n", instruction);
+            printf("%s\n", ops_str[instruction]);
             return offset + 1;
         } break;
     }