Add `tests` target to makefile

1 files changed, 15 insertions, 3 deletions

diff --git a/src/main.c b/src/main.c
index 68ad857..1c0d2e1 100644
--- a/src/main.c
+++ b/src/main.c
@@ -80,6 +80,8 @@ typedef enum NodeKind {
     NODE_CASE,
     NODE_COND,
     NODE_ENUM,
+    NODE_BREAK,
+    NODE_CONTINUE,
     // Helpers.
     NODE_SYMBOL_IDX,
     NODE_TYPE,
@@ -131,6 +133,8 @@ Str node_str[] = {
     [NODE_CASE] = cstr("CASE"),
     [NODE_COND] = cstr("COND"),
     [NODE_ENUM] = cstr("ENUM"),
+    [NODE_BREAK] = cstr("BREAK"),
+    [NODE_CONTINUE] = cstr("CONTINUE"),
     // Helpers.
     [NODE_TYPE] = cstr("TYPE"),
     [NODE_ARR_TYPE] = cstr("TYPE (ARR)"),
@@ -663,6 +667,14 @@ parse_keyword(Parser *parser) {
                 array_push(node->match_cases, tmp, parser->storage);
             }
         } break;
+        case TOK_BREAK: {
+            node = node_alloc(parser, NODE_BREAK, prev);
+            if (!node) return;
+        } break;
+        case TOK_CONTINUE: {
+            node = node_alloc(parser, NODE_CONTINUE, prev);
+            if (!node) return;
+        } break;
         default: return;  // Unreachable.
     }
     array_push(parser->nodes, node, parser->storage);
@@ -966,7 +978,7 @@ process_file(Str path) {
     FileContents file = platform_read_file(path, &lexer_arena);
     if (file.err) {
         eprintln("%s: error: %s", path, cstr("WOT"));
-        return;
+        exit(EXIT_FAILURE);
     }
     sz errors = 0;
 
@@ -986,7 +998,7 @@ process_file(Str path) {
     }
     // Only proceed if there are no errors.
     if (errors) {
-        goto stop;
+        exit(EXIT_FAILURE);
     }
     if (mode == PRINT_LEX) {
         print_tokens(path, tokens);
@@ -1011,7 +1023,7 @@ process_file(Str path) {
         }
     }
     if (parser.err) {
-        goto stop;
+        exit(EXIT_FAILURE);
     }
     if (mode == PRINT_PARSE) {
         graph_ast(parser.nodes);