* input-scrub.c (input_scrub_next_buffer): Use TC_EOL_IN_INSN

	in addition to testing for '\n'.
	(TC_EOL_IN_INSN): Provide a default definition if necessary.

1 files changed, 10 insertions, 3 deletions

diff --git a/gas/input-scrub.c b/gas/input-scrub.c
index 7407741b3fa..9efea1100e2 100644
--- a/gas/input-scrub.c
+++ b/gas/input-scrub.c
@@ -56,6 +56,10 @@
 #define BEFORE_SIZE (1)
 #define AFTER_SIZE  (1)
 
+#ifndef TC_EOL_IN_INSN
+#define TC_EOL_IN_INSN(P) 0
+#endif
+
 static char *buffer_start;	/*->1st char of full buffer area.  */
 static char *partial_where;	/*->after last full line in buffer.  */
 static int partial_size;	/* >=0. Number of chars in partial line in buffer.  */
@@ -341,8 +345,9 @@ input_scrub_next_buffer (char **bufp)
   if (limit)
     {
       register char *p;		/* Find last newline.  */
-
-      for (p = limit - 1; *p != '\n'; --p)
+      /* Terminate the buffer to avoid confusing TC_EOL_IN_INSN.  */
+      *limit = '\0';
+      for (p = limit - 1; *p != '\n' || TC_EOL_IN_INSN (p); --p)
 	;
       ++p;
 
@@ -368,7 +373,9 @@ input_scrub_next_buffer (char **bufp)
 	      return NULL;
 	    }
 
-	  for (p = limit - 1; *p != '\n'; --p)
+	  /* Terminate the buffer to avoid confusing TC_EOL_IN_INSN.  */
+	  *limit = '\0';
+	  for (p = limit - 1; *p != '\n' || TC_EOL_IN_INSN (p); --p)
 	    ;
 	  ++p;
 	}