127 lines
3.1 KiB
Rust
127 lines
3.1 KiB
Rust
#![feature(lang_items)]
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#![no_std]
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extern {
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fn __ashldi3();
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fn __ashrdi3();
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fn __divdi3();
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fn __divmoddi4();
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fn __divmodsi4();
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fn __divsi3();
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fn __lshrdi3();
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fn __moddi3();
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fn __modsi3();
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fn __muldi3();
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fn __mulodi4();
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fn __mulosi4();
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fn __udivdi3();
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fn __udivmoddi4();
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fn __udivmodsi4();
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fn __udivsi3();
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fn __umoddi3();
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fn __umodsi3();
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fn __addsf3();
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fn __adddf3();
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fn __powisf2();
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fn __powidf2();
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fn __subsf3();
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fn __subdf3();
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fn __floatsisf();
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fn __floatsidf();
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fn __floatdidf();
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fn __floatunsisf();
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fn __floatunsidf();
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fn __floatundidf();
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fn __fixsfsi();
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fn __fixsfdi();
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fn __fixdfsi();
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fn __fixdfdi();
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fn __fixunssfsi();
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fn __fixunssfdi();
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fn __fixunsdfsi();
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fn __fixunsdfdi();
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}
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macro_rules! declare {
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($func:ident, $sym:ident) => {
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#[no_mangle]
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pub extern fn $func() -> usize {
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$sym as usize
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}
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}
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}
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declare!(___ashldi3, __ashldi3);
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declare!(___ashrdi3, __ashrdi3);
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declare!(___divdi3, __divdi3);
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declare!(___divmoddi4, __divmoddi4);
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declare!(___divmodsi4, __divmodsi4);
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declare!(___divsi3, __divsi3);
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declare!(___lshrdi3, __lshrdi3);
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declare!(___moddi3, __moddi3);
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declare!(___modsi3, __modsi3);
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declare!(___muldi3, __muldi3);
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declare!(___mulodi4, __mulodi4);
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declare!(___mulosi4, __mulosi4);
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declare!(___udivdi3, __udivdi3);
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declare!(___udivmoddi4, __udivmoddi4);
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declare!(___udivmodsi4, __udivmodsi4);
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declare!(___udivsi3, __udivsi3);
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declare!(___umoddi3, __umoddi3);
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declare!(___umodsi3, __umodsi3);
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declare!(___addsf3, __addsf3);
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declare!(___adddf3, __adddf3);
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declare!(___powisf2, __powisf2);
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declare!(___powidf2, __powidf2);
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declare!(___subsf3, __subsf3);
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declare!(___subdf3, __subdf3);
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declare!(___floatsisf, __floatsisf);
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declare!(___floatsidf, __floatsidf);
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declare!(___floatdidf, __floatdidf);
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declare!(___floatunsisf, __floatunsisf);
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declare!(___floatunsidf, __floatunsidf);
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declare!(___floatundidf, __floatundidf);
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declare!(___fixsfsi, __fixsfsi);
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declare!(___fixsfdi, __fixsfdi);
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declare!(___fixdfsi, __fixdfsi);
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declare!(___fixdfdi, __fixdfdi);
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declare!(___fixunssfsi, __fixunssfsi);
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declare!(___fixunssfdi, __fixunssfdi);
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declare!(___fixunsdfsi, __fixunsdfsi);
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declare!(___fixunsdfdi, __fixunsdfdi);
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#[cfg(all(not(windows),
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not(target_arch = "mips64"),
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not(target_arch = "mips64el"),
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target_pointer_width="64"))]
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pub mod int_128 {
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extern {
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fn __lshrti3();
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fn __modti3();
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fn __muloti4();
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fn __multi3();
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fn __udivmodti4();
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fn __udivti3();
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fn __umodti3();
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fn __ashlti3();
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fn __ashrti3();
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fn __divti3();
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}
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declare!(___lshrti3, __lshrti3);
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declare!(___modti3, __modti3);
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declare!(___muloti4, __muloti4);
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declare!(___multi3, __multi3);
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declare!(___udivmodti4, __udivmodti4);
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declare!(___udivti3, __udivti3);
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declare!(___umodti3, __umodti3);
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declare!(___ashlti3, __ashlti3);
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declare!(___ashrti3, __ashrti3);
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declare!(___divti3, __divti3);
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}
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#[lang = "eh_personality"]
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fn eh_personality() {}
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#[lang = "panic_fmt"]
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fn panic_fmt() {}
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