From 78eeb6e9aea9c280513faaa83f9df959b7ac6f59 Mon Sep 17 00:00:00 2001
From: Andrew Kelley <andrew@ziglang.org>
Date: Wed, 19 Jun 2019 22:29:39 -0400
Subject: fix double getelementptr of runtime global

---
 src/codegen.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/codegen.cpp')

diff --git a/src/codegen.cpp b/src/codegen.cpp
index 6830007f32..5cb65b38f3 100644
--- a/src/codegen.cpp
+++ b/src/codegen.cpp
@@ -3832,6 +3832,9 @@ static LLVMValueRef ir_render_call(CodeGen *g, IrExecutable *executable, IrInstr
 static LLVMValueRef ir_render_struct_field_ptr(CodeGen *g, IrExecutable *executable,
     IrInstructionStructFieldPtr *instruction)
 {
+    if (instruction->base.value.special != ConstValSpecialRuntime)
+        return nullptr;
+
     LLVMValueRef struct_ptr = ir_llvm_value(g, instruction->struct_ptr);
     // not necessarily a pointer. could be ZigTypeIdStruct
     ZigType *struct_ptr_type = instruction->struct_ptr->value.type;
-- 
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