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38 lines
871 B
Rust
38 lines
871 B
Rust
// Compiler:
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//
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// Run-time:
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// status: 0
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#![feature(no_core)]
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#![no_std]
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#![no_core]
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#![no_main]
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extern crate mini_core;
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use intrinsics::black_box;
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use mini_core::*;
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#[no_mangle]
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extern "C" fn main(argc: i32, _argv: *const *const u8) -> i32 {
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// 1st. Check that small 128 bit values work.
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let val = black_box(64_u128);
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match val {
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0 => return 1,
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1 => return 2,
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64 => (),
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_ => return 3,
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}
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// 2nd check that *large* values work.
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const BIG: u128 = 0xDEAD_C0FE_BEEF_DECAF_BADD_DECAF_BEEF_u128;
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let val = black_box(BIG);
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match val {
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0 => return 4,
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1 => return 5,
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// Check that we will not match on the lower u64, if the upper qword is different!
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0xcafbadddecafbeef => return 6,
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0xDEAD_C0FE_BEEF_DECAF_BADD_DECAF_BEEF_u128 => (),
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_ => return 7,
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}
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0
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}
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