From fb2cdc85417a9969c13fb2fe5601e290dca3b373 Mon Sep 17 00:00:00 2001
From: LC <mai.iam2048@gmail.com>
Date: Sun, 12 Jul 2026 18:49:25 -0400
Subject: [PATCH] Crypto: Clarify zero vector size in SHA1RNDS4Op()

This ends up zeroing out the whole 128-bit vector.
---
 FEXCore/Source/Interface/Core/OpcodeDispatcher/Crypto.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/FEXCore/Source/Interface/Core/OpcodeDispatcher/Crypto.cpp b/FEXCore/Source/Interface/Core/OpcodeDispatcher/Crypto.cpp
index 780534702..a7bc09cdd 100644
--- a/FEXCore/Source/Interface/Core/OpcodeDispatcher/Crypto.cpp
+++ b/FEXCore/Source/Interface/Core/OpcodeDispatcher/Crypto.cpp
@@ -107,7 +107,7 @@ void OpDispatchBuilder::SHA1RNDS4Op(OpcodeArgs) {
     break;
   }
 
-  const auto ZeroRegister = LoadZeroVector(OpSize::i32Bit);
+  const auto ZeroRegister = LoadZeroVector(OpSize::i128Bit);
 
   Ref Src1 = SHADataShuffle(Dest);
   Ref Src2 = SHADataShuffle(Src);