gas/testsuite/:

[deliverable/binutils-gdb.git] / opcodes / xc16x-ibld.c

diff --git a/opcodes/xc16x-ibld.c b/opcodes/xc16x-ibld.c
index 97e6bbca283309494f409046c1c65376edac51eb..de82f3f2642081cf8fbfeae4701b73bd994f24cf 100644 (file)
--- a/opcodes/xc16x-ibld.c
+++ b/opcodes/xc16x-ibld.c
@@ -168,13 +168,21 @@ insert_normal (CGEN_CPU_DESC cd,
   else if (! CGEN_BOOL_ATTR (attrs, CGEN_IFLD_SIGNED))
     {
       unsigned long maxval = mask;
-      
-      if ((unsigned long) value > maxval)
+      unsigned long val = (unsigned long) value;
+
+      /* For hosts with a word size > 32 check to see if value has been sign
+        extended beyond 32 bits.  If so then ignore these higher sign bits
+        as the user is attempting to store a 32-bit signed value into an
+        unsigned 32-bit field which is allowed.  */
+      if (sizeof (unsigned long) > 4 && ((value >> 32) == -1))
+       val &= 0xFFFFFFFF;
+
+      if (val > maxval)
        {
          /* xgettext:c-format */
          sprintf (errbuf,
-                  _("operand out of range (%lu not between 0 and %lu)"),
-                  value, maxval);
+                  _("operand out of range (0x%lx not between 0 and 0x%lx)"),
+                  val, maxval);
          return errbuf;
        }
     }