38 lines
698 B
Rust
38 lines
698 B
Rust
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// assembly-output: emit-asm
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// compile-flags: --target aarch64-unknown-linux-gnu
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// needs-llvm-components: aarch64
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#![feature(no_core, lang_items, rustc_attrs)]
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#![crate_type = "rlib"]
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#![no_core]
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#[rustc_builtin_macro]
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macro_rules! asm {
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() => {};
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}
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#[lang = "sized"]
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trait Sized {}
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// CHECK-LABEL: ttbr0_el2:
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#[no_mangle]
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pub fn ttbr0_el2() {
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// CHECK: //APP
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// CHECK-NEXT: msr TTBR0_EL2, x0
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// CHECK-NEXT: //NO_APP
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unsafe {
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asm!("msr ttbr0_el2, x0");
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}
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}
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// CHECK-LABEL: vttbr_el2:
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#[no_mangle]
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pub fn vttbr_el2() {
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// CHECK: //APP
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// CHECK-NEXT: msr VTTBR_EL2, x0
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// CHECK-NEXT: //NO_APP
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unsafe {
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asm!("msr vttbr_el2, x0");
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}
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}
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