[PATCH] Clean up comment in language.h

[Tom Tromey <tromey@adacore.com>]

I noticed a comment in language.h that was partially obsolete.  This
patch removes the obsolete bits and makes a small change to the rest.
---
 gdb/language.h | 16 +++++-----------
 1 file changed, 5 insertions(+), 11 deletions(-)

diff --git a/gdb/language.h b/gdb/language.h
index 67e6ac438b6..da903eb702d 100644
--- a/gdb/language.h
+++ b/gdb/language.h
@@ -661,17 +661,11 @@ extern const struct language_defn *get_current_language ();
    always points to *some* valid struct; it can be used without checking
    it for validity.
 
-   The current language affects expression parsing and evaluation
-   (FIXME: it might be cleaner to make the evaluation-related stuff
-   separate exp_opcodes for each different set of semantics.  We
-   should at least think this through more clearly with respect to
-   what happens if the language is changed between parsing and
-   evaluation) and printing of things like types and arrays.  It does
-   *not* affect symbol-reading-- each source file in a symbol-file has
-   its own language and we should keep track of that regardless of the
-   language when symbols are read.  If we want some manual setting for
-   the language of symbol files (e.g. detecting when ".c" files are
-   C++), it should be a separate setting from the current_language.  */
+   The current language affects expression parsing and evaluation and
+   printing of things like types and values.  It does *not* affect
+   symbol-reading -- each source file in a symbol-file has its own
+   language and we should keep track of that regardless of the
+   language when symbols are read.  */
 
 #define current_language (get_current_language ())
 

base-commit: e3998113f9b66cbd0806424ac4700d2aaf8d0f77
-- 
2.53.0