From: Ian Lance Taylor <ian@airs.com>
Date: Wed, 12 Feb 1997 20:43:15 +0000 (+0000)
Subject: 	* config/tc-mips.c (mips16_ip): Handle an extend operand.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=56bb6eeef778dc297ae3875ad841ffe7c9f296a3;p=binutils-gdb.git

	* config/tc-mips.c (mips16_ip): Handle an extend operand.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index a9b7c4ca020..d350f7b0b5f 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,5 +1,7 @@
 Wed Feb 12 14:36:29 1997  Ian Lance Taylor  <ian@cygnus.com>
 
+	* config/tc-mips.c (mips16_ip): Handle an extend operand.
+
 	* config/tc-mips.c (my_getExpression): In mips16 mode, if it looks
 	like the expression was based on `.', adjust the value of the
 	symbol.
diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c
index c3ced95168f..f80cfcdc61c 100644
--- a/gas/config/tc-mips.c
+++ b/gas/config/tc-mips.c
@@ -7396,6 +7396,21 @@ mips16_ip (str, ip)
 	      }
 	    continue;
 
+	    case 'e':		/* extend code */
+	      my_getExpression (&imm_expr, s);
+	      check_absolute_expr (ip, &imm_expr);
+	      if ((unsigned long) imm_expr.X_add_number > 0x7ff)
+		{
+		  as_warn ("Invalid value for `%s' (%lu)",
+			   ip->insn_mo->name,
+			   (unsigned long) imm_expr.X_add_number);
+		  imm_expr.X_add_number &= 0x7ff;
+		}
+	      ip->insn_opcode |= imm_expr.X_add_number;
+	      imm_expr.X_op = O_absent;
+	      s = expr_end;
+	      continue;
+
 	    default:
 	      internalError ();
 	    }