[PATCH] Mention language in compile error message

[Luis Machado <lgustavo@codesourcery.com>]

This patch improves one of the compile error messages by mentioning the
language.

Before - No compiler support for this language.
After  - No compiler support for language <language>.

How does that look?

gdb/ChangeLog:

2015-08-19  Luis Machado  <lgustavo@codesourcery.com>

	* compile/compile.c (compile_to_object): Mention language in
	error message.
---
 gdb/compile/compile.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gdb/compile/compile.c b/gdb/compile/compile.c
index 499c530..ff68b2d 100644
--- a/gdb/compile/compile.c
+++ b/gdb/compile/compile.c
@@ -491,7 +491,8 @@ compile_to_object (struct command_line *cmd, const char *cmd_string,
 
   /* Set up instance and context for the compiler.  */
   if (current_language->la_get_compile_instance == NULL)
-    error (_("No compiler support for this language."));
+    error (_("No compiler support for language %s."),
+	   current_language->la_name);
   compiler = current_language->la_get_compile_instance ();
   cleanup = make_cleanup (cleanup_compile_instance, compiler);
 
-- 
1.9.1