From 3be5d859139b8bf1ed6b8a9833eed99d016cd257 Mon Sep 17 00:00:00 2001
From: "H. Peter Anvin" <hpa@zytor.com>
Date: Tue, 20 May 2008 14:49:32 -0700
Subject: [PATCH] No 32-byte floating point format: fix error for DY

Output a more legible error message for floating-point with "DY".
---
 assemble.c | 3 ++-
 parser.c   | 5 +++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/assemble.c b/assemble.c
index 0397f5df..1d440ead 100644
--- a/assemble.c
+++ b/assemble.c
@@ -325,7 +325,8 @@ int64_t assemble(int32_t segment, int64_t offset, int bits, uint32_t cp,
                                 OUT_RAWDATA, 1, NO_SEG, NO_SEG);
                         }
                     } else if (wsize > 8) {
-                        errfunc(ERR_NONFATAL, "integer supplied to a DT, DO or DY"
+                        errfunc(ERR_NONFATAL,
+				"integer supplied to a DT, DO or DY"
                                 " instruction");
                     } else
                         out(offset, segment, &e->offset,
diff --git a/parser.c b/parser.c
index c513349c..72cb1207 100644
--- a/parser.c
+++ b/parser.c
@@ -401,6 +401,11 @@ restart_parse:
 		    case I_DO:
                         eop->stringlen = 16;
 			break;
+		    case I_DY:
+                        error(ERR_NONFATAL, "floating-point constant"
+                              " encountered in DY instruction");
+			eop->stringlen = 0;
+			break;
 		    default:
                         error(ERR_NONFATAL, "floating-point constant"
                               " encountered in unknown instruction");