From: Jeff Law <law@redhat.com>
Date: Fri, 30 Aug 1996 16:41:39 +0000 (+0000)
Subject:         * simops.c: Fix satadd, satsub boundary case handling.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0e4ccc58f2ed7cd7315833cb6857474ce2238445;p=binutils-gdb.git

    * simops.c: Fix satadd, satsub boundary case handling.
---

diff --git a/sim/v850/ChangeLog b/sim/v850/ChangeLog
index 8c1cbbf4dce..09156fee0dc 100644
--- a/sim/v850/ChangeLog
+++ b/sim/v850/ChangeLog
@@ -1,5 +1,7 @@
 Fri Aug 30 10:33:49 1996  Jeffrey A Law  (law@cygnus.com)
 
+	* simops.c: Fix satadd, satsub boundary case handling.
+
 	* interp.c (hash): Fix.
 	* interp.c (do_format_8): Get operands correctly and
 	call the target function.
diff --git a/sim/v850/simops.c b/sim/v850/simops.c
index 1586b11f67b..c6969fe0e31 100644
--- a/sim/v850/simops.c
+++ b/sim/v850/simops.c
@@ -824,7 +824,7 @@ OP_C0 ()
 		| (sat ? PSW_SAT : 0));
 
   /* Handle saturated results.  */
-  if (sat && (op0 & 0x80000000))
+  if (sat && s)
     State.regs[OP[1]] = 0x80000000;
   else if (sat)
     State.regs[OP[1]] = 0x7fffffff;
@@ -861,7 +861,7 @@ OP_220 ()
 		| (sat ? PSW_SAT : 0));
 
   /* Handle saturated results.  */
-  if (sat && (op0 & 0x80000000))
+  if (sat && s)
     State.regs[OP[1]] = 0x80000000;
   else if (sat)
     State.regs[OP[1]] = 0x7fffffff;
@@ -894,7 +894,7 @@ OP_A0 ()
 		| (sat ? PSW_SAT : 0));
 
   /* Handle saturated results.  */
-  if (sat && (op1 & 0x80000000))
+  if (sat && s)
     State.regs[OP[1]] = 0x80000000;
   else if (sat)
     State.regs[OP[1]] = 0x7fffffff;
@@ -930,7 +930,7 @@ OP_660 ()
 		| (sat ? PSW_SAT : 0));
 
   /* Handle saturated results.  */
-  if (sat && (op1 & 0x80000000))
+  if (sat && s)
     State.regs[OP[1]] = 0x80000000;
   else if (sat)
     State.regs[OP[1]] = 0x7fffffff;
@@ -962,7 +962,7 @@ OP_80 ()
 		| (sat ? PSW_SAT : 0));
 
   /* Handle saturated results.  */
-  if (sat && (op0 & 0x80000000))
+  if (sat && s)
     State.regs[OP[1]] = 0x80000000;
   else if (sat)
     State.regs[OP[1]] = 0x7fffffff;