LINEMAP_POSITION_FOR_COLUMN had the exact same effect as linemap_position_for_column...

LINEMAP_POSITION_FOR_COLUMN had the exact same effect as
linemap_position_for_column, removed it and updated users
to use linemap_position_for_column instead

        libcpp/ChangeLog
	* include/line-map.h (LINEMAP_POSITION_FOR_COLUMN): Remove.
	Update all users to use linemap_position_for_column instead.

        gcc/go/ChangeLog
	* gofrontend/lex.cc (Lex::location): Update to use
	linemap_position_for_column instead.
        (Lex::earlier_location): Likewise.

From-SVN: r177768

gcc/go/ChangeLog

+2011-08-15  Gabriel Charette  <gchare@google.com>
+
+	* gofrontend/lex.cc (Lex::location): Update to use
+	linemap_position_for_column instead.
+	(Lex::earlier_location): Likewise.
+
 2011-08-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
 	* Make-lang.in (gccgo$(exeext)): Add $(EXTRA_GCC_LIBS).

gcc/go/gofrontend/lex.cc

@@ -518,9 +518,7 @@ Lex::require_line()
 source_location
 Lex::location() const
 {
-  source_location location;
-  LINEMAP_POSITION_FOR_COLUMN(location, line_table, this->lineoff_ + 1);
-  return location;
+  return linemap_position_for_column (line_table, this->lineoff_ + 1);
 }
 
 // Get a location slightly before the current one.  This is used for
@@ -529,9 +527,7 @@ Lex::location() const
 source_location
 Lex::earlier_location(int chars) const
 {
-  source_location location;
-  LINEMAP_POSITION_FOR_COLUMN(location, line_table, this->lineoff_ + 1 - chars);
-  return location;
+  return linemap_position_for_column (line_table, this->lineoff_ + 1 - chars);
 }
 
 // Get the next token.

libcpp/ChangeLog

+2011-08-15  Gabriel Charette  <gchare@google.com>
+
+	* include/line-map.h (LINEMAP_POSITION_FOR_COLUMN): Remove.
+	Update all users to use linemap_position_for_column instead.
+
 2011-07-28  Gabriel Charette  <gchare@google.com>
 
 	* include/line-map.h (struct line_maps):

libcpp/directives-only.c

@@ -142,7 +142,7 @@ _cpp_preprocess_dir_only (cpp_reader *pfile,
 	    flags |= DO_LINE_COMMENT;
 	  else if (!(flags & DO_SPECIAL))
 	    /* Mark the position for possible error reporting. */
-	    LINEMAP_POSITION_FOR_COLUMN (loc, pfile->line_table, col);
+	    loc = linemap_position_for_column (pfile->line_table, col);
 
 	  break;
 

libcpp/include/line-map.h

@@ -165,23 +165,6 @@ extern const struct line_map *linemap_lookup
 /* Nonzero if the map is at the bottom of the include stack.  */
 #define MAIN_FILE_P(MAP) ((MAP)->included_from < 0)
 
-/* Set LOC to a source position that is the same line as the most recent
-   linemap_line_start, but with the specified TO_COLUMN column number.  */
-
-#define LINEMAP_POSITION_FOR_COLUMN(LOC, SET, TO_COLUMN) do { \
-  unsigned int to_column = (TO_COLUMN); \
-  struct line_maps *set = (SET); \
-  if (__builtin_expect (to_column >= set->max_column_hint, 0)) \
-    (LOC) = linemap_position_for_column (set, to_column); \
-  else { \
-    source_location r = set->highest_line; \
-    r = r + to_column; \
-    if (r >= set->highest_location) \
-      set->highest_location = r; \
-    (LOC) = r;			 \
-  }} while (0)
-    
-
 extern source_location
 linemap_position_for_column (struct line_maps *set, unsigned int to_column);
 

libcpp/lex.c

@@ -1975,7 +1975,7 @@ _cpp_lex_direct (cpp_reader *pfile)
     }
   c = *buffer->cur++;
 
-  LINEMAP_POSITION_FOR_COLUMN (result->src_loc, pfile->line_table,
+  result->src_loc = linemap_position_for_column (pfile->line_table,
 			                                    CPP_BUF_COLUMN (buffer, buffer->cur));
 
   switch (c)