ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsdeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newwith_gc
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Last change
on this file since 2c57025 was
2c57025,
checked in by Rob Schluntz <rschlunt@…>, 7 years ago
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add support for built-in sized trait which decouples size/alignment information from otype parameters, add test for sized trait
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-
Property mode set to
100644
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File size:
631 bytes
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| Line | |
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| 1 | void foo(int *) {} |
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| 2 | void bar(void *) {} |
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| 3 | forall(otype T) void baz(T *); |
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| 4 | forall(dtype T) void qux(T *); |
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| 5 | forall(dtype T | sized(T)) void quux(T *); |
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| 6 | |
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| 7 | int main() { |
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| 8 | int *i; |
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| 9 | void *v; |
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| 10 | |
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| 11 | // okay |
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| 12 | foo(i); |
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| 13 | bar(i); |
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| 14 | baz(i); |
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| 15 | qux(i); |
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| 16 | quux(i); |
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| 17 | |
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| 18 | bar(v); |
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| 19 | qux(v); |
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| 20 | foo(v); // questionable, but works at the moment for C compatibility |
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| 21 | |
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| 22 | // bad |
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| 23 | baz(v); |
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| 24 | quux(v); |
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| 25 | } |
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| 26 | |
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| 27 | forall(otype T) |
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| 28 | void baz(T * x) { |
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| 29 | // okay |
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| 30 | bar(x); |
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| 31 | baz(x); |
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| 32 | qux(x); |
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| 33 | quux(x); |
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| 34 | } |
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| 35 | |
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| 36 | forall(dtype T) |
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| 37 | void qux(T * y) { |
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| 38 | // okay |
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| 39 | bar(y); |
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| 40 | qux(y); |
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| 41 | |
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| 42 | // bad |
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| 43 | baz(y); |
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| 44 | quux(y); |
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| 45 | } |
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| 46 | |
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| 47 | forall(dtype T | sized(T)) |
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| 48 | void qux(T * z) { |
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| 49 | // okay |
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| 50 | bar(z); |
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| 51 | qux(z); |
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| 52 | quux(z); |
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| 53 | |
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| 54 | // bad |
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| 55 | baz(z); |
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| 56 | } |
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| 57 | |
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