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			43 lines
		
	
	
		
			697 B
		
	
	
	
		
			Rust
		
	
	
	
	
	
			
		
		
	
	
			43 lines
		
	
	
		
			697 B
		
	
	
	
		
			Rust
		
	
	
	
	
	
//
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//@ compile-flags: -Copt-level=3
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#![crate_type = "lib"]
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pub enum Three {
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    A,
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    B,
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    C,
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}
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#[repr(u16)]
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pub enum Four {
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    A,
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    B,
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    C,
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    D,
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}
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#[no_mangle]
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pub fn three_valued(x: Three) -> Three {
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    // CHECK-LABEL: @three_valued
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    // CHECK-NEXT: {{^.*:$}}
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    // CHECK-NEXT: ret i8 %0
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    match x {
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        Three::A => Three::A,
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        Three::B => Three::B,
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        Three::C => Three::C,
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    }
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}
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#[no_mangle]
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pub fn four_valued(x: Four) -> Four {
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    // CHECK-LABEL: @four_valued
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    // CHECK-NEXT: {{^.*:$}}
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    // CHECK-NEXT: ret i16 %0
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    match x {
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        Four::A => Four::A,
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        Four::B => Four::B,
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        Four::C => Four::C,
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        Four::D => Four::D,
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    }
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}
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