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authorYong He <yonghe@outlook.com>2024-03-12 19:31:25 -0700
committerGitHub <noreply@github.com>2024-03-12 19:31:25 -0700
commit6f7c8271710b43349d34b8f7569ceb6957400548 (patch)
tree288c18bb4b9a2cf32de7e400c1fe8b56385b727e /tests/front-end
parenteef7e208bf7436a4f111a9290f37204e3220d82b (diff)
Fix `sessionDesc.defaultMatrixLayoutMode` being ineffective. (#3753)
* Fix `sessionDesc.defaultMatrixLayoutMode` being ineffective. * Fix matrix layout in buffer pointer. * Attempt to fix. * Fix buffer element type lowering for buffer pointers. * Add comment. * Fix test. * Fix member lookup in `Ref<T>`. * Fix validation error. * Enhance test.
Diffstat (limited to 'tests/front-end')
-rw-r--r--tests/front-end/typedef-matrix.slang13
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/front-end/typedef-matrix.slang b/tests/front-end/typedef-matrix.slang
new file mode 100644
index 000000000..81188f806
--- /dev/null
+++ b/tests/front-end/typedef-matrix.slang
@@ -0,0 +1,13 @@
+//TEST:SIMPLE(filecheck=CHECK): -target spirv -emit-spirv-directly -entry main -stage compute -matrix-layout-row-major
+
+// CHECK: ColMajor
+
+typedef column_major float3x4 Mat;
+
+RWStructuredBuffer<float> output;
+
+[numthreads(1,1,1)]
+void main(uniform Mat m)
+{
+ output[0] = m[0][0];
+} \ No newline at end of file