From 06db54a544459acef195afab16cffe7988ab3dc1 Mon Sep 17 00:00:00 2001
From: Elliott Slaughter <slaughter@cs.stanford.edu>
Date: Fri, 2 Feb 2024 16:50:53 -0800
Subject: [PATCH] Fix for missing addrspace cast in LLVM 17.

---
 src/tcompiler.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/tcompiler.cpp b/src/tcompiler.cpp
index 6e76c3ec..abd18bb2 100644
--- a/src/tcompiler.cpp
+++ b/src/tcompiler.cpp
@@ -2828,7 +2828,12 @@ 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());