diff options
| author | Yong He <yonghe@outlook.com> | 2024-03-11 14:52:16 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-03-11 14:52:16 -0700 |
| commit | 7c7fbd572874bdbb3e6f965da3abb918013e1ac8 (patch) | |
| tree | 47b09522ec72b4ab651127d67e7ebc6020bac376 /tests/spirv | |
| parent | 1bbcf25af514a9ae24f7006747177f2d1b3b7c0d (diff) | |
Add `-fvk-use-dx-position-w` and fix ExecutionMode ordering for geometry shaders. (#3731)
* Add `-fvk-use-dx-position-w`.
* Fix ordering of OutputVertices and output primitive type decoration in spirv.
* Fix.
* fix
* Fix.
* Move test around.
Diffstat (limited to 'tests/spirv')
| -rw-r--r-- | tests/spirv/geometry-decoration-ordering.slang | 17 | ||||
| -rw-r--r-- | tests/spirv/rcp-w-fragment.slang | 7 |
2 files changed, 24 insertions, 0 deletions
diff --git a/tests/spirv/geometry-decoration-ordering.slang b/tests/spirv/geometry-decoration-ordering.slang new file mode 100644 index 000000000..be6eee878 --- /dev/null +++ b/tests/spirv/geometry-decoration-ordering.slang @@ -0,0 +1,17 @@ +//TEST:SIMPLE(filecheck=CHECK):-target spirv -emit-spirv-directly -entry main -stage geometry + +// Make sure InputPoints always appears before OutputVertices and OutputTriangleStrip, +// otherwise, the shader won't work correctly. + +// CHECK: OpExecutionMode {{.*}} InputPoints +// CHECK: OpExecutionMode {{.*}} OutputVertices 4 +// CHECK: OpExecutionMode {{.*}} OutputTriangleStrip + +[maxvertexcount(4)] +void main( point float4 input[1], inout TriangleStream<float4> OutputStream ) +{ + OutputStream.Append(float4(0)); + OutputStream.Append(float4(1)); + OutputStream.Append(float4(2)); + OutputStream.Append(float4(3)); +}
\ No newline at end of file diff --git a/tests/spirv/rcp-w-fragment.slang b/tests/spirv/rcp-w-fragment.slang new file mode 100644 index 000000000..1cd1b8ee8 --- /dev/null +++ b/tests/spirv/rcp-w-fragment.slang @@ -0,0 +1,7 @@ +//TEST:SIMPLE(filecheck=CHECK): -target spirv -entry main -stage fragment -fvk-use-dx-position-w -emit-spirv-directly + +// CHECK: OpFDiv +float4 main(float4 pos : SV_Position) : SV_Target +{ + return pos; +}
\ No newline at end of file |