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fix unused constant warning on some Windows targets #95802

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Merged
merged 1 commit into from
Apr 9, 2022
+2 −0
Merged

fix unused constant warning on some Windows targets #95802

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1 change: 1 addition & 0 deletions library/panic_abort/src/lib.rs
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Expand Up @@ -65,6 +65,7 @@ pub unsafe extern "C-unwind" fn __rust_start_panic(_payload: *mut &mut dyn BoxMe
//
// Note: this is the same implementation as in libstd's `abort_internal`
unsafe fn abort() -> ! {
#[allow(unused)]
const FAST_FAIL_FATAL_APP_EXIT: usize = 7;
cfg_if::cfg_if! {
if #[cfg(any(target_arch = "x86", target_arch = "x86_64"))] {
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1 change: 1 addition & 0 deletions library/std/src/sys/windows/mod.rs
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Expand Up @@ -289,6 +289,7 @@ pub fn dur2timeout(dur: Duration) -> c::DWORD {
/// that function for more information on `__fastfail`
#[allow(unreachable_code)]
pub fn abort_internal() -> ! {
#[allow(unused)]
const FAST_FAIL_FATAL_APP_EXIT: usize = 7;
#[cfg(not(miri))] // inline assembly does not work in Miri
unsafe {
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