* libcpp/macro.c: Fix typos.

From-SVN: r257682

diff --git a/libcpp/macro.c b/libcpp/macro.c
index c5f3ffde7227bea0e1c356fdca02f05fecc13a18..f994ac584ccad6caff3bf21603fcda5947b315a9 100644 (file)
--- a/libcpp/macro.c
+++ b/libcpp/macro.c
@@ -51,7 +51,7 @@ struct macro_arg
 enum macro_arg_token_kind {
   MACRO_ARG_TOKEN_NORMAL,
   /* This is a macro argument token that got transformed into a string
-     litteral, e.g. #foo.  */
+     literal, e.g. #foo.  */
   MACRO_ARG_TOKEN_STRINGIFIED,
   /* This is a token resulting from the expansion of a macro
      argument that was itself a macro.  */
@@ -1819,9 +1819,9 @@ replace_args (cpp_reader *pfile, cpp_hashnode *node, cpp_macro *macro,
           multiple tokens. This is to save memory at the expense of
           accuracy.
 
-          Suppose we have #define SQARE(A) A * A
+          Suppose we have #define SQUARE(A) A * A
 
-          And then we do SQARE(2+3)
+          And then we do SQUARE(2+3)
 
           Then the tokens 2, +, 3, will have the same location,
           saying they come from the expansion of the argument A.  */
@@ -1962,9 +1962,9 @@ replace_args (cpp_reader *pfile, cpp_hashnode *node, cpp_macro *macro,
                 save extra memory while tracking macro expansion
                 locations.  So in that case here is what we do:
 
-                Suppose we have #define SQARE(A) A * A
+                Suppose we have #define SQUARE(A) A * A
 
-                And then we do SQARE(2+3)
+                And then we do SQUARE(2+3)
 
                 Then the tokens 2, +, 3, will have the same location,
                 saying they come from the expansion of the argument
@@ -1972,9 +1972,9 @@ replace_args (cpp_reader *pfile, cpp_hashnode *node, cpp_macro *macro,
 
              So that means we are going to ignore the COUNT tokens
              resulting from the expansion of the current macro
-             arugment. In other words all the ARG_TOKENS_COUNT tokens
+             argument. In other words all the ARG_TOKENS_COUNT tokens
              resulting from the expansion of the macro argument will
-             have the index I. Normally, each of those token should
+             have the index I.  Normally, each of those tokens should
              have index I+J.  */
              unsigned token_index = i;
              unsigned index;
@@ -1992,8 +1992,8 @@ replace_args (cpp_reader *pfile, cpp_hashnode *node, cpp_macro *macro,
          /* With a non-empty argument on the LHS of ##, the last
             token should be flagged PASTE_LEFT.  */
          if (src->flags & PASTE_LEFT)
-           paste_flag =
-             (const cpp_token **) tokens_buff_last_token_ptr (buff);
+           paste_flag
+             = (const cpp_token **) tokens_buff_last_token_ptr (buff);
        }
       else if (CPP_PEDANTIC (pfile) && ! CPP_OPTION (pfile, c99)
               && ! macro->syshdr && ! cpp_in_system_header (pfile))