From beb759b7e65ef60199da1c9d2634b8a82830ee0d Mon Sep 17 00:00:00 2001
From: julianb0 <spectral@os-k.eu>
Date: Fri, 7 Jun 2019 23:25:47 +0200
Subject: [PATCH] vm

---
 vm/pc/decd.c | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/vm/pc/decd.c b/vm/pc/decd.c
index 8b74a2e..fc19ce4 100644
--- a/vm/pc/decd.c
+++ b/vm/pc/decd.c
@@ -17,7 +17,7 @@ static void check_param_type(ctx_t *ctx, uint prm, uchar fmt)
     else if (prm == P_IMM)
         ok = (fmt == A_IMM64);
 
-    else /* if (prm == P_MEM */
+    else /* if (prm == P_MEM) */
         ok = ACC_FMT_IS_MEM(fmt);
 
     if (!ok)
@@ -34,7 +34,8 @@ void decode(ctx_t *ctx)
     acc_t p1 = { 0 };
     acc_t p2 = { 0 };
 
-    bool rep = 0, cond = 0;
+    bool rep = 0
+    uint cond = 0;
     bool lock, nomore;
 
     ushort w1, w2;
@@ -75,7 +76,7 @@ void decode(ctx_t *ctx)
     w2 = ctx->get(ctx);
 
     // REP and COND
-    rep = w2 & PREF_REP;
+    rep = !!(w2 & PREF_REP);
     cond = (w2 & BITS_COND) >> COND_SHIFT;
 
     // F1 and F2
@@ -372,10 +373,10 @@ do_rep:
     {
         if (p1->type == A_REG)
             R(p1->reg) = ret;
-        
+
         else if (p1->type == A_IMM64)
-            _except(ctx, E_ACC, "Trying to output on an IMM64");
-        
+            _except(ctx, E_ACC, "Trying to output to an IMM64");
+
         else
         {
             assert(ACC_IS_MEM(p1));