From 5bbe452e75d464d02547cef0ea2919c53b693f54 Mon Sep 17 00:00:00 2001
From: Kazu Hirata <kazu@google.com>
Date: Sat, 23 Jul 2022 21:10:10 -0700
Subject: [PATCH] Revert "[Orc] Use default member initialization (NFC)"

This reverts commit d534967b6667c468b12e9ed5e3c482f590dde633.

The patch causes build failures, such as:

https://lab.llvm.org/buildbot/#/builders/121/builds/21760
---
 llvm/lib/ExecutionEngine/Orc/EPCGenericJITLinkMemoryManager.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/llvm/lib/ExecutionEngine/Orc/EPCGenericJITLinkMemoryManager.cpp b/llvm/lib/ExecutionEngine/Orc/EPCGenericJITLinkMemoryManager.cpp
index 145d4c6..75cc307 100644
--- a/llvm/lib/ExecutionEngine/Orc/EPCGenericJITLinkMemoryManager.cpp
+++ b/llvm/lib/ExecutionEngine/Orc/EPCGenericJITLinkMemoryManager.cpp
@@ -28,12 +28,12 @@ public:
   // We should be able to switch this back to member initialization once that
   // issue is fixed.
   struct SegInfo {
-    SegInfo() = default;
+    SegInfo() : WorkingMem(nullptr), ContentSize(0), ZeroFillSize(0) {}
 
-    char *WorkingMem = nullptr;
+    char *WorkingMem;
     ExecutorAddr Addr;
-    uint64_t ContentSize = 0;
-    uint64_t ZeroFillSize = 0;
+    uint64_t ContentSize;
+    uint64_t ZeroFillSize;
   };
 
   using SegInfoMap = AllocGroupSmallMap<SegInfo>;
-- 
2.7.4