From 5b37d0d711f7b21b374e0f76559d4663bb398742 Mon Sep 17 00:00:00 2001
From: Elliott Slaughter <slaughter@cs.stanford.edu>
Date: Fri, 2 Feb 2024 16:49:23 -0800
Subject: [PATCH] Fix for missing addrspace cast in LLVM 17.

---
 src/tcompiler.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/tcompiler.cpp b/src/tcompiler.cpp
index 6e76c3ec..fce3b449 100644
--- a/src/tcompiler.cpp
+++ b/src/tcompiler.cpp
@@ -2828,7 +2828,11 @@ struct FunctionEmitter {
 #if LLVM_VERSION < 170
                         return B->CreateBitCast(v, toT->type);
 #else
-                        return v;
+                        if (fromT->type->getPointerAddressSpace() != toT->type->getPointerAddressSpace()) {
+                          return B->CreateAddrSpaceCast(v, toT->type);
+                        } else {
+                          return v;
+                        }
 #endif
                     } else {
                         assert(toT->type->isIntegerTy());