Rollup merge of #62414 - jethrogb:jb/sgx-uninit, r=Mark-Simulacrum
Remove last use of mem::uninitialized in SGX See #62397
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commit
e89bd8c308
1 changed files with 1 additions and 3 deletions
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@ -3,8 +3,6 @@
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//! This module contains the facade (aka platform-specific) implementations of
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//! This module contains the facade (aka platform-specific) implementations of
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//! OS level functionality for Fortanix SGX.
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//! OS level functionality for Fortanix SGX.
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#![allow(deprecated)]
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use crate::io::ErrorKind;
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use crate::io::ErrorKind;
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use crate::os::raw::c_char;
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use crate::os::raw::c_char;
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use crate::sync::atomic::{AtomicBool, Ordering};
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use crate::sync::atomic::{AtomicBool, Ordering};
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@ -142,7 +140,7 @@ pub unsafe extern "C" fn __rust_abort() {
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pub fn hashmap_random_keys() -> (u64, u64) {
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pub fn hashmap_random_keys() -> (u64, u64) {
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fn rdrand64() -> u64 {
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fn rdrand64() -> u64 {
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unsafe {
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unsafe {
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let mut ret: u64 = crate::mem::uninitialized();
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let mut ret: u64 = 0;
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for _ in 0..10 {
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for _ in 0..10 {
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if crate::arch::x86_64::_rdrand64_step(&mut ret) == 1 {
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if crate::arch::x86_64::_rdrand64_step(&mut ret) == 1 {
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return ret;
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return ret;
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