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-rw-r--r--libgo/runtime/go-interface-compare.c37
1 files changed, 0 insertions, 37 deletions
diff --git a/libgo/runtime/go-interface-compare.c b/libgo/runtime/go-interface-compare.c
deleted file mode 100644
index 14999df..0000000
--- a/libgo/runtime/go-interface-compare.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* go-interface-compare.c -- compare two interface values.
-
- Copyright 2009 The Go Authors. All rights reserved.
- Use of this source code is governed by a BSD-style
- license that can be found in the LICENSE file. */
-
-#include <stddef.h>
-
-#include "runtime.h"
-#include "go-type.h"
-#include "interface.h"
-
-/* Compare two interface values. Return 0 for equal, not zero for not
- equal (return value is like strcmp). */
-
-int
-__go_interface_compare (struct __go_interface left,
- struct __go_interface right)
-{
- const struct __go_type_descriptor *left_descriptor;
-
- if (left.__methods == NULL && right.__methods == NULL)
- return 0;
- if (left.__methods == NULL || right.__methods == NULL)
- return 1;
- left_descriptor = left.__methods[0];
- if (!__go_type_descriptors_equal (left_descriptor, right.__methods[0]))
- return 1;
- if (left_descriptor->__equalfn == NULL)
- runtime_panicstring ("comparing uncomparable types");
- if (__go_is_pointer_type (left_descriptor))
- return left.__object == right.__object ? 0 : 1;
- if (!__go_call_equalfn (left_descriptor->__equalfn, left.__object,
- right.__object, left_descriptor->__size))
- return 1;
- return 0;
-}