From 071371bc43c89d6db923a7f858933f655b150655 Mon Sep 17 00:00:00 2001
From: Andres Freund <andres@anarazel.de>
Date: Mon, 26 Mar 2018 16:04:39 -0700
Subject: [PATCH] LLVMJIT: Free created module in LLVM < 5.

Due to the differing APIs between versions, I forgot to deallocate the
generated module in older LLVM versions, leading to a memory leak.

Author: Andres Freund
---
 src/backend/jit/llvm/llvmjit.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/backend/jit/llvm/llvmjit.c b/src/backend/jit/llvm/llvmjit.c
index bbf30b3155..53ac8e4425 100644
--- a/src/backend/jit/llvm/llvmjit.c
+++ b/src/backend/jit/llvm/llvmjit.c
@@ -531,6 +531,7 @@ llvm_compile_module(LLVMJitContext *context)
 	{
 		orc_handle = LLVMOrcAddEagerlyCompiledIR(compile_orc, context->module,
 												 llvm_resolve_symbol, NULL);
+		LLVMDisposeModule(context->module);
 	}
 #else
 	{