From 451ce090674d6d5f2c23e6667047e1e479917c93 Mon Sep 17 00:00:00 2001
From: Andrew Kelley <superjoe30@gmail.com>
Date: Sun, 26 Mar 2017 04:58:48 -0400
Subject: new unreachable syntax

 * `noreturn` is the primitive type.
 * `unreachable` is a control flow keyword.
 * `@unreachable()` builtin function is deleted.

closes #214
---
 src/ast_render.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/ast_render.cpp')

diff --git a/src/ast_render.cpp b/src/ast_render.cpp
index 9f3a1e143f..ed625560ef 100644
--- a/src/ast_render.cpp
+++ b/src/ast_render.cpp
@@ -216,6 +216,8 @@ static const char *node_type_str(NodeType node_type) {
             return "Break";
         case NodeTypeContinue:
             return "Continue";
+        case NodeTypeUnreachable:
+            return "Unreachable";
         case NodeTypeAsmExpr:
             return "AsmExpr";
         case NodeTypeFieldAccessExpr:
@@ -890,6 +892,11 @@ static void render_node_extra(AstRender *ar, AstNode *node, bool grouped) {
                 fprintf(ar->f, "continue");
                 break;
             }
+        case NodeTypeUnreachable:
+            {
+                fprintf(ar->f, "unreachable");
+                break;
+            }
         case NodeTypeSliceExpr:
             {
                 render_node_ungrouped(ar, node->data.slice_expr.array_ref_expr);
-- 
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