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-rw-r--r--src/m/amdx86-64.h7
1 files changed, 1 insertions, 6 deletions
diff --git a/src/m/amdx86-64.h b/src/m/amdx86-64.h
index 20e09adc597..34800af8e9d 100644
--- a/src/m/amdx86-64.h
+++ b/src/m/amdx86-64.h
@@ -49,11 +49,6 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
orion, tahoe, APOLLO and many others */
/* __x86_64 defined automatically. */
-/* Use type int rather than a union, to represent Lisp_Object */
-/* This is desirable for most machines. */
-
-#define NO_UNION_TYPE
-
/* Define the type to use. */
#define EMACS_INT long
#define EMACS_UINT unsigned long
@@ -63,7 +58,7 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
the 24-bit bit field into an int. In other words, if bit fields
are always unsigned.
- If you use NO_UNION_TYPE, this flag does not matter. */
+ This flag only matters if you use USE_LISP_UNION_TYPE. */
#define EXPLICIT_SIGN_EXTEND