Fix the x86-64 int64_t/uint64_t.
This now matches aarch64, which was already correct.
Bug: 12213562
Change-Id: I5da19f0af98347992fea2a62938472f86427740f
diff --git a/libc/arch-x86_64/include/machine/_types.h b/libc/arch-x86_64/include/machine/_types.h
index bf4b957..234e652 100644
--- a/libc/arch-x86_64/include/machine/_types.h
+++ b/libc/arch-x86_64/include/machine/_types.h
@@ -62,10 +62,8 @@
typedef unsigned short __uint16_t;
typedef int __int32_t;
typedef unsigned int __uint32_t;
-/* LONGLONG */
-typedef long long __int64_t;
-/* LONGLONG */
-typedef unsigned long long __uint64_t;
+typedef long __int64_t;
+typedef unsigned long __uint64_t;
/* 7.18.1.2 Minimum-width integer types */
typedef __int8_t __int_least8_t;