mirror of
https://github.com/carbon-language/carbon-lang.git
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Jeremy G. Siek
ced98ef021
* global variables * implemented type checking of global variable, added test case * added a comment * improvements based on Dave's suggestions * improvements based on Jon's suggestions * added test cases about global variable ordering
23 lines
404 B
Plaintext
23 lines
404 B
Plaintext
********** source program **********
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var Int : x = 1
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fn identity (0 = Int: x) -> () {
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return x;
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}
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fn main () -> Int {
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return identity(0 = 0);
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}
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********** type checking **********
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--- step exp Int --->
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--- step exp Int --->
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--- step exp () --->
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--- step exp Int --->
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--- step exp Int --->
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--- step exp Int --->
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--- step exp () --->
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10: type error in return
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expected: Tuple()
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actual: Int
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EXIT CODE: 255
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