From 12fcbecbf8a1c8496354b909e0de2a69600115a9 Mon Sep 17 00:00:00 2001
From: Andrew Kelley <superjoe30@gmail.com>
Date: Sat, 17 Dec 2016 16:06:48 -0500
Subject: IR: add more instructions

 * MaybeWrap
 * TestErr
 * UnwrapErrCode
 * UnwrapErrPayload
 * ErrUnionTypeChild
 * ErrWrapCode
 * ErrWrapPayload
---
 src/ast_render.cpp | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'src/ast_render.cpp')

diff --git a/src/ast_render.cpp b/src/ast_render.cpp
index e0a7bf6f31..1134d6674e 100644
--- a/src/ast_render.cpp
+++ b/src/ast_render.cpp
@@ -862,10 +862,20 @@ static void render_node_extra(AstRender *ar, AstNode *node, bool grouped) {
                     fprintf(ar->f, "const");
                 break;
             }
+        case NodeTypeUnwrapErrorExpr:
+            {
+                render_node_ungrouped(ar, node->data.unwrap_err_expr.op1);
+                fprintf(ar->f, " %%%% ");
+                if (node->data.unwrap_err_expr.symbol) {
+                    Buf *var_name = node->data.unwrap_err_expr.symbol->data.symbol_expr.symbol;
+                    fprintf(ar->f, "|%s| ", buf_ptr(var_name));
+                }
+                render_node_ungrouped(ar, node->data.unwrap_err_expr.op2);
+                break;
+            }
         case NodeTypeFnDecl:
         case NodeTypeParamDecl:
         case NodeTypeErrorValueDecl:
-        case NodeTypeUnwrapErrorExpr:
         case NodeTypeStructField:
         case NodeTypeUse:
         case NodeTypeZeroesLiteral:
-- 
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