From 3170ead9eb3ca91218fd83ecc72170271f8b494c Mon Sep 17 00:00:00 2001
From: Andrew Kelley <andrew@ziglang.org>
Date: Mon, 10 Feb 2020 19:14:54 -0500
Subject: [PATCH] compile error instead of abort for unimplemented `@typeInfo`

of `@Frame(func)`. Closes #3995
---
 src/ir.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/ir.cpp b/src/ir.cpp
index f73b5ede1b..d16c8a5e36 100644
--- a/src/ir.cpp
+++ b/src/ir.cpp
@@ -24564,7 +24564,9 @@ static Error ir_make_type_info_value(IrAnalyze *ira, IrInst* source_instr, ZigTy
                 break;
             }
         case ZigTypeIdFnFrame:
-            zig_panic("TODO @typeInfo for async function frames");
+            ir_add_error(ira, source_instr,
+                buf_sprintf("compiler bug: TODO @typeInfo for async function frames. https://github.com/ziglang/zig/issues/3066"));
+            return ErrorSemanticAnalyzeFail;
     }
 
     assert(result != nullptr);