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35 lines
938 B
ObjectPascal
35 lines
938 B
ObjectPascal
#![feature(prelude_import)]
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#![no_std]
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#[prelude_import]
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use ::std::prelude::rust_2015::*;
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#[macro_use]
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extern crate std;
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// pretty-mode:expanded
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// pp-exact:asm.pp
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// only-x86_64
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use std::arch::asm;
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pub fn main() {
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let a: i32;
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let mut b = 4i32;
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unsafe {
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asm!("");
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asm!("");
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asm!("", options(nomem, nostack));
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asm!("{0}", in(reg) 4);
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asm!("{0}", out(reg) a);
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asm!("{0}", inout(reg) b);
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asm!("{0} {1}", out(reg) _, inlateout(reg) b => _);
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asm!("", out("al") _, lateout("rcx") _);
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asm!("inst1\ninst2");
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asm!("inst1 {0}, 42\ninst2 {1}, 24", in(reg) a, out(reg) b);
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asm!("inst2 {1}, 24\ninst1 {0}, 42", in(reg) a, out(reg) b);
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asm!("inst1 {0}, 42\ninst2 {1}, 24", in(reg) a, out(reg) b);
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asm!("inst1\ninst2");
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asm!("inst1\ninst2");
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asm!("inst1\n\tinst2");
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asm!("inst1\ninst2\ninst3\ninst4");
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}
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}
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