X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gdb%2Fgo-lang.c;h=4fba8a092f2071324aa72586296c5421bd723512;hb=d1a760cbb796b62f18ff6b81a189fd261809ef74;hp=15ca78bc8b76a124ffead6c889df829286c9c50f;hpb=56618e20bc50e55b49ed224df2a2a7e0840056fe;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/go-lang.c b/gdb/go-lang.c
index 15ca78bc8b..4fba8a092f 100644
--- a/gdb/go-lang.c
+++ b/gdb/go-lang.c
@@ -385,6 +385,15 @@ go_demangle (const char *mangled_name, int options)
   return result;
 }
 
+/* la_sniff_from_mangled_name for Go.  */
+
+static int
+go_sniff_from_mangled_name (const char *mangled, char **demangled)
+{
+  *demangled = go_demangle (mangled, 0);
+  return *demangled != NULL;
+}
+
 /* Given a Go symbol, return its package or NULL if unknown.
    Space for the result is malloc'd, caller must free.  */
 
@@ -584,6 +593,7 @@ static const struct language_defn go_language_defn =
   basic_lookup_symbol_nonlocal, 
   basic_lookup_transparent_type,
   go_demangle,			/* Language specific symbol demangler.  */
+  go_sniff_from_mangled_name,
   NULL,				/* Language specific
 				   class_name_from_physname.  */
   go_op_print_tab,		/* Expression operators for printing.  */
@@ -638,9 +648,9 @@ build_go_types (struct gdbarch *gdbarch)
   builtin_go_type->builtin_uint64
     = arch_integer_type (gdbarch, 64, 1, "uint64");
   builtin_go_type->builtin_float32
-    = arch_float_type (gdbarch, 32, "float32", NULL);
+    = arch_float_type (gdbarch, 32, "float32", floatformats_ieee_single);
   builtin_go_type->builtin_float64
-    = arch_float_type (gdbarch, 64, "float64", NULL);
+    = arch_float_type (gdbarch, 64, "float64", floatformats_ieee_double);
   builtin_go_type->builtin_complex64
     = arch_complex_type (gdbarch, "complex64",
 			 builtin_go_type->builtin_float32);