39 lines
645 B
Rust
39 lines
645 B
Rust
// Test that various non const things are rejected.
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fn foo<T: Const>(_x: T) { }
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struct r {
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x:int,
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drop {}
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}
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fn r(x:int) -> r {
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r {
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x: x
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}
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}
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struct r2 {
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x:@mut int,
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drop {}
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}
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fn r2(x:@mut int) -> r2 {
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r2 {
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x: x
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}
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}
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fn main() {
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foo({f: 3});
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foo({mut f: 3}); //~ ERROR missing `const`
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foo(~[1]);
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foo(~[mut 1]); //~ ERROR missing `const`
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foo(~1);
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foo(~mut 1); //~ ERROR missing `const`
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foo(@1);
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foo(@mut 1); //~ ERROR missing `const`
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foo(r(1)); // this is okay now.
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foo(r2(@mut 1)); //~ ERROR missing `const`
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foo({f: {mut f: 1}}); //~ ERROR missing `const`
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}
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