Fix Java debuginfo breakage in 4.3

[Andrew Haley]

The change to mapped location support broke debuginfo in Java.

The fix is pretty trivial, and I'm putting it into the 4.3 branch.

I suppose I need a test case to make sure this doesn't happen again.
I'm not sure exactly how to write one, though.

Andrew.


2008-03-06  Andrew Haley  <aph@xxxxxxxxxxxxxxxxxxx>

        * jcf-parse.c (give_name_to_class): Call find_sourcefile fo find full
        pathname of source file.

Index: jcf-parse.c
===================================================================
--- jcf-parse.c (revision 131324)
+++ jcf-parse.c (working copy)
@@ -1208,7 +1208,7 @@
 #ifdef USE_MAPPED_LOCATION
       {
       tree source_name = identifier_subst (class_name, "", '.', '/', ".java");
-      const char *sfname = IDENTIFIER_POINTER (source_name);
+      const char *sfname = find_sourcefile (IDENTIFIER_POINTER (source_name));
       linemap_add (line_table, LC_ENTER, false, sfname, 0);
       input_location = linemap_line_start (line_table, 0, 1);
       file_start_location = input_location;