From 7fb17d868bd629019bf11c56596bb64eea6bd6f6 Mon Sep 17 00:00:00 2001 From: Jethro Beekman Date: Fri, 5 Jul 2019 09:03:49 -0700 Subject: [PATCH] Remove last use of mem::uninitialized in SGX --- src/libstd/sys/sgx/mod.rs | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/src/libstd/sys/sgx/mod.rs b/src/libstd/sys/sgx/mod.rs index 3bf9ecf4080..601957acd5c 100644 --- a/src/libstd/sys/sgx/mod.rs +++ b/src/libstd/sys/sgx/mod.rs @@ -3,8 +3,6 @@ //! This module contains the facade (aka platform-specific) implementations of //! OS level functionality for Fortanix SGX. -#![allow(deprecated)] - use crate::io::ErrorKind; use crate::os::raw::c_char; use crate::sync::atomic::{AtomicBool, Ordering}; @@ -142,7 +140,7 @@ pub unsafe fn abort_internal() -> ! { pub fn hashmap_random_keys() -> (u64, u64) { fn rdrand64() -> u64 { unsafe { - let mut ret: u64 = crate::mem::uninitialized(); + let mut ret: u64 = 0; for _ in 0..10 { if crate::arch::x86_64::_rdrand64_step(&mut ret) == 1 { return ret; -- 2.44.0