typed buffer: added tests that fail

Author: Firestar99

tests/ui/storage_class/typed_buffer.rs

@@ -0,0 +1,13 @@
+// build-pass
+
+use glam::Vec4;
+use spirv_std::spirv;
+use spirv_std::TypedBuffer;
+
+#[spirv(fragment)]
+pub fn main(
+    #[spirv(storage_buffer, descriptor_set = 0, binding = 0)] single: &TypedBuffer<Vec4>,
+    #[spirv(storage_buffer, descriptor_set = 0, binding = 1)] single_mut: &mut TypedBuffer<Vec4>,
+) {
+    **single_mut = **single;
+}

tests/ui/storage_class/typed_buffer_descriptor_array.rs

@@ -0,0 +1,24 @@
+// build-pass
+// compile-flags: -C target-feature=+RuntimeDescriptorArray,+ext:SPV_EXT_descriptor_indexing
+
+use glam::Vec4;
+use spirv_std::spirv;
+use spirv_std::{RuntimeArray, TypedBuffer};
+
+#[spirv(fragment)]
+pub fn main(
+    #[spirv(storage_buffer, descriptor_set = 0, binding = 0)] desc_array: &RuntimeArray<
+        TypedBuffer<Vec4>,
+    >,
+    #[spirv(storage_buffer, descriptor_set = 0, binding = 1)] desc_array_mut: &mut RuntimeArray<
+        TypedBuffer<Vec4>,
+    >,
+) {
+    unsafe {
+        for buffer in 0..3 {
+            let mut buffer_from = desc_array.index(buffer);
+            let buffer_to = desc_array_mut.index_mut(buffer);
+            **buffer_to = **buffer_from;
+        }
+    }
+}

tests/ui/storage_class/typed_buffer_descriptor_array_slice.rs

@@ -0,0 +1,26 @@
+// build-pass
+// compile-flags: -C target-feature=+RuntimeDescriptorArray,+ext:SPV_EXT_descriptor_indexing
+
+use glam::Vec4;
+use spirv_std::spirv;
+use spirv_std::{RuntimeArray, TypedBuffer};
+
+#[spirv(fragment)]
+pub fn main(
+    #[spirv(storage_buffer, descriptor_set = 0, binding = 0)] desc_array: &RuntimeArray<
+        TypedBuffer<[Vec4]>,
+    >,
+    #[spirv(storage_buffer, descriptor_set = 0, binding = 1)] desc_array_mut: &mut RuntimeArray<
+        TypedBuffer<[Vec4]>,
+    >,
+) {
+    unsafe {
+        for buffer in 0..3 {
+            let mut buffer_from = desc_array.index(buffer);
+            let buffer_to = desc_array_mut.index_mut(buffer);
+            for i in 42..48 {
+                buffer_to[i] = buffer_from[i];
+            }
+        }
+    }
+}

tests/ui/storage_class/typed_buffer_slice.rs

@@ -0,0 +1,15 @@
+// build-pass
+
+use glam::Vec4;
+use spirv_std::spirv;
+use spirv_std::TypedBuffer;
+
+#[spirv(fragment)]
+pub fn main(
+    #[spirv(storage_buffer, descriptor_set = 0, binding = 0)] slice: &TypedBuffer<[Vec4]>,
+    #[spirv(storage_buffer, descriptor_set = 0, binding = 1)] slice_mut: &mut TypedBuffer<[Vec4]>,
+) {
+    for i in 0..5 {
+        slice_mut[i] = slice[i];
+    }
+}