2007-06-28 Roland McGrath <roland@frob.com>

[deliverable/binutils-gdb.git] / gas / read.c

diff --git a/gas/read.c b/gas/read.c
index 5782f23dfd8993a63f07de064fd0743ef1a9ec81..b8fc157c831509cbd7049f398ecf1dbf210a1a06 100644 (file)
--- a/gas/read.c
+++ b/gas/read.c
@@ -607,8 +607,6 @@ read_a_source_file (char *name)
 
       last_eol = NULL;
 #endif
-      know (buffer_limit[-1] == '\n'); /* Must have a sentinel.  */
-
       while (input_line_pointer < buffer_limit)
        {
          /* We have more of this buffer to parse.  */
@@ -697,19 +695,11 @@ read_a_source_file (char *name)
 
             Depending on what compiler is used, the order of these tests
             may vary to catch most common case 1st.
-            Each test is independent of all other tests at the (top) level.
-            PLEASE make a compiler that doesn't use this assembler.
-            It is crufty to waste a compiler's time encoding things for this
-            assembler, which then wastes more time decoding it.
-            (And communicating via (linear) files is silly!
-            If you must pass stuff, please pass a tree!)  */
-         if ((c = *input_line_pointer++) == '\t'
-             || c == ' '
-             || c == '\f'
-             || c == 0)
+            Each test is independent of all other tests at the (top)
+            level.  */
+         do
            c = *input_line_pointer++;
-
-         know (c != ' ');      /* No further leading whitespace.  */
+         while (c == '\t' || c == ' ' || c == '\f');
 
 #ifndef NO_LISTING
          /* If listing is on, and we are expanding a macro, then give
@@ -3491,6 +3481,7 @@ pseudo_set (symbolS *symbolP)
       S_SET_SEGMENT (symbolP, reg_section);
       S_SET_VALUE (symbolP, (valueT) exp.X_add_number);
       set_zero_frag (symbolP);
+      symbol_get_value_expression (symbolP)->X_op = O_register;
       break;
 
     case O_symbol: