From 35a4dd6f794e3ab7d2f41658212727ee85090448 Mon Sep 17 00:00:00 2001
From: Mike Pall <mike>
Date: Thu, 28 Nov 2024 16:33:18 +0100
Subject: [PATCH] MIPS64: Fix pcall() error case.

Thanks to Sergey Kaplun. #1308
---
 src/vm_mips64.dasc | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/vm_mips64.dasc b/src/vm_mips64.dasc
index a8d20413..1f0118ec 100644
--- a/src/vm_mips64.dasc
+++ b/src/vm_mips64.dasc
@@ -1420,9 +1420,10 @@ static void build_subroutines(BuildCtx *ctx)
   |  sltu AT, TMP1, TMP2
   |  bnez AT, ->fff_fallback
   |.  lbu TMP3, DISPATCH_GL(hookmask)(DISPATCH)
-  |  daddiu NARGS8:RC, NARGS8:RC, -8
-  |  bltz NARGS8:RC, ->fff_fallback
+  |  daddiu NARGS8:TMP0, NARGS8:RC, -8
+  |  bltz NARGS8:TMP0, ->fff_fallback
   |.   move TMP2, BASE
+  |  move NARGS8:RC, NARGS8:TMP0
   |   daddiu BASE, BASE, 16
   |  // Remember active hook before pcall.
   |  srl TMP3, TMP3, HOOK_ACTIVE_SHIFT