diff options
| author | jsmall-nvidia <jsmall@nvidia.com> | 2021-12-21 16:35:34 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-12-21 16:35:34 -0500 |
| commit | 447b7e0e2be031409b1421b49c81f020353bf7c5 (patch) | |
| tree | 721a1e892b4dc0bcc8c62d7b7e3f9dbb843bf958 /tests/current-bugs/generic/fixed-array-3.slang | |
| parent | d7ed829c3f85514fc08a12a5701d64390b31040c (diff) | |
Language experiments (#2068)
* #include an absolute path didn't work - because paths were taken to always be relative.
* Moved to experiments.
Added some more tests.
* More tests around associated types.
* Return interface tests.
* More tests.
Diffstat (limited to 'tests/current-bugs/generic/fixed-array-3.slang')
| -rw-r--r-- | tests/current-bugs/generic/fixed-array-3.slang | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/tests/current-bugs/generic/fixed-array-3.slang b/tests/current-bugs/generic/fixed-array-3.slang deleted file mode 100644 index 16c4c9931..000000000 --- a/tests/current-bugs/generic/fixed-array-3.slang +++ /dev/null @@ -1,68 +0,0 @@ -//DISABLE_TEST(compute):COMPARE_COMPUTE_EX:-slang -compute -shaderobj - -/* A test around use of an array like container. - -Here we just fix the array size, so can test out other characteristics. - -indexOf can't compile because v == elements[i] cannot determine equality. - -It would seem like I should have an IEquality interface, that I could then make -a T require. - -Doesn't work because - -.slang(29): error 30019: expected an expression of type 'Type', got 'T' - if (T::isEqual(v, elements[i])) - - */ - -//TEST_INPUT:ubuffer(data=[0 0 0 0], stride=4):out,name outputBuffer -RWStructuredBuffer<float> outputBuffer; - -interface IEquality -{ - associatedtype Type; - static bool isEqual(Type a, Type b); -}; - -extension int : IEquality -{ - typedef int Type; - static bool isEqual(Type a, Type b) - { - return a == b; - } -}; - - -struct FixedArray<T : IEquality> -{ - static const int SIZE = 4; - - [mutating] void setAt(int i, T value) { elements[i] = value; } - T getAt(int i) { return elements[i]; } - int indexOf(T v) - { - for (int i = 0; i < SIZE; ++i) - { - if (T::isEqual(v, elements[i])) - { - return i; - } - return -1; - } - } - T elements[SIZE]; -}; - -[numthreads(4, 1, 1)] -void computeMain(uint3 dispatchThreadID : SV_DispatchThreadID) -{ - int index = dispatchThreadID.x; - - FixedArray<int> arr; - arr.setAt(0, index); - - outputBuffer[index] = 1 + arr.getAt(0); -} - |
