From bc52cda1f3c007bdf1ed00aa3011e207c7531017 Mon Sep 17 00:00:00 2001
From: Simon <simon.yao@bitlayer.ltd>
Date: Tue, 3 Sep 2024 09:51:20 +0800
Subject: [PATCH] fix use int32_t instead of int type for risczero compile with
 (-march=rv32i, -mabi=ilp32)

---
 src/script/interpreter.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/script/interpreter.cpp b/src/script/interpreter.cpp
index 9d0e9b5e3c..dcdddb88e9 100644
--- a/src/script/interpreter.cpp
+++ b/src/script/interpreter.cpp
@@ -1303,7 +1303,7 @@ public:
         // Serialize the nSequence
         if (nInput != nIn && (fHashSingle || fHashNone))
             // let the others update at will
-            ::Serialize(s, int{0});
+            ::Serialize(s, int32_t{0});
         else
             ::Serialize(s, txTo.vin[nInput].nSequence);
     }
@@ -1565,7 +1565,7 @@ bool SignatureHashSchnorr(uint256& hash_out, ScriptExecutionData& execdata, cons
 }
 
 template <class T>
-uint256 SignatureHash(const CScript& scriptCode, const T& txTo, unsigned int nIn, int nHashType, const CAmount& amount, SigVersion sigversion, const PrecomputedTransactionData* cache)
+uint256 SignatureHash(const CScript& scriptCode, const T& txTo, unsigned int nIn, int32_t nHashType, const CAmount& amount, SigVersion sigversion, const PrecomputedTransactionData* cache)
 {
     assert(nIn < txTo.vin.size());