From bf8870a60bb35062b2b25867a0f9a95f6f5397ce Mon Sep 17 00:00:00 2001
From: Andrew Kelley <andrew@ziglang.org>
Date: Mon, 11 Nov 2019 22:09:53 -0500
Subject: [PATCH] fix unresolved type making it to codegen

found this trying to build oxid
---
 src/codegen.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/codegen.cpp b/src/codegen.cpp
index 4861def16..a2fc0c068 100644
--- a/src/codegen.cpp
+++ b/src/codegen.cpp
@@ -1699,6 +1699,10 @@ static void gen_var_debug_decl(CodeGen *g, ZigVar *var) {
 }
 
 static LLVMValueRef ir_llvm_value(CodeGen *g, IrInstruction *instruction) {
+    Error err;
+    if ((err = type_resolve(g, instruction->value.type, ResolveStatusZeroBitsKnown))) {
+        codegen_report_errors_and_exit(g);
+    }
     if (!type_has_bits(instruction->value.type))
         return nullptr;
     if (!instruction->llvm_value) {