# Backport upstream fix https://github.com/KhronosGroup/glslang/commit/24b3e8384e93f3e73b6aa14ea00a30574112f9ba

From 24b3e8384e93f3e73b6aa14ea00a30574112f9ba Mon Sep 17 00:00:00 2001
From: Reid Kleckner <rnk@google.com>
Date: Wed, 4 Dec 2019 14:09:03 -0800
Subject: [PATCH] Remove glslang::pool_allocator::setAllocator

TPoolAllocator is not copy assignable, so this setter could never have
been used. After a recent change (878a24ee2), new versions of Clang
reject this code outright.
---
 glslang/Include/PoolAlloc.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/glslang/Include/PoolAlloc.h b/glslang/Include/PoolAlloc.h
index 0e237a6a2..b8eccb883 100644
--- a/external/glslang/src/glslang/Include/PoolAlloc.h
+++ b/external/glslang/src/glslang/Include/PoolAlloc.h
@@ -304,7 +304,6 @@ class pool_allocator {
     size_type max_size() const { return static_cast<size_type>(-1) / sizeof(T); }
     size_type max_size(int size) const { return static_cast<size_type>(-1) / size; }
 
-    void setAllocator(TPoolAllocator* a) { allocator = *a; }
     TPoolAllocator& getAllocator() const { return allocator; }
 
 protected: