From 508cc8f29f8009c8cf47cb876a0712486a9f08cd Mon Sep 17 00:00:00 2001
From: Christoffer Lerno <christoffer@aegik.com>
Date: Tue, 7 Feb 2023 15:40:56 +0100
Subject: [PATCH] Update comment.

---
 src/compiler/llvm_codegen_c_abi_x64.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/compiler/llvm_codegen_c_abi_x64.c b/src/compiler/llvm_codegen_c_abi_x64.c
index b8a7dd9eb..029c7d83d 100644
--- a/src/compiler/llvm_codegen_c_abi_x64.c
+++ b/src/compiler/llvm_codegen_c_abi_x64.c
@@ -212,7 +212,7 @@ void x64_classify_post_merge(ByteSize size, X64Class *lo_class, X64Class *hi_cla
 	if (size > 16 && (*lo_class != CLASS_SSE || *hi_class != CLASS_SSEUP)) goto DEFAULT_TO_MEMORY;
 	if (*hi_class == CLASS_SSEUP && *lo_class != CLASS_SSE && *lo_class != CLASS_SSEUP)
 	{
-		// TODO check this
+		// This can happen for unions for example
 		*hi_class = CLASS_SSE;
 	}
 	return;