39 lines
842 B
Rust
39 lines
842 B
Rust
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// compile-flags: -C no-prepopulate-passes
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// only-mips64
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// See repr-transparent.rs
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#![crate_type="lib"]
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#[repr(C)]
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pub struct Big([u32; 16]);
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#[repr(transparent)]
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pub struct BigW(Big);
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// CHECK: define void @test_Big(%Big* [[BIG_RET_ATTRS:.*]], [8 x i64]
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#[no_mangle]
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pub extern fn test_Big(_: Big) -> Big { loop {} }
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// CHECK: define void @test_BigW(%BigW* [[BIG_RET_ATTRS]], [8 x i64]
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#[no_mangle]
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pub extern fn test_BigW(_: BigW) -> BigW { loop {} }
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#[repr(C)]
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pub union BigU {
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foo: [u32; 16],
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}
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#[repr(transparent)]
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pub struct BigUw(BigU);
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// CHECK: define void @test_BigU(%BigU* [[BIGU_RET_ATTRS:.*]], [8 x i64]
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#[no_mangle]
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pub extern fn test_BigU(_: BigU) -> BigU { loop {} }
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// CHECK: define void @test_BigUw(%BigUw* [[BIGU_RET_ATTRS]], [8 x i64]
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#[no_mangle]
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pub extern fn test_BigUw(_: BigUw) -> BigUw { loop {} }
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