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Handle stencil storage/depth transitions

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This commit is contained in:
nmzik
2026-07-18 04:56:20 +02:00
parent df385a7aad
commit 78431dba4a
4 changed files with 81 additions and 6 deletions
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tests/ShaderRecompilerComputeTests.cpp
+30 -1
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@@ -9747,7 +9747,7 @@ ShaderTextureResource BasicUintVolumeStorageTextureDescriptor() {
} else if (std::strcmp(kind, "depth-tile-extent") == 0) {
resource = Ppsa14053DepthTileStorageTextureResource();
descriptor = Ppsa14053DepthTileStorageTextureDescriptor();
descriptor.fields[2] |= 1u;
descriptor.fields[4] |= 1u;
} else {
std::_Exit(0x7e);
}
@@ -10874,6 +10874,34 @@ void CheckStorageTextureSampledReuse() {
std::printf("[host] %-32s ok\n", "StorageTextureSampledReuse");
}
void CheckStorageTextureDepthAlias() {
ImageInfo storage{};
storage.address = 0x201ae60000ull;
storage.size = 0x870000;
DepthTargetInfo depth{};
depth.address = 0x2046ca0000ull;
depth.size = 0x1fe0000;
depth.stencil_address = storage.address;
depth.stencil_size = storage.size;
Require("StorageTextureDepthAlias", "inactive stencil",
ClassifyStorageDepthOverlap(storage, depth) == DepthOverlap::RetireStorage,
"inactive stencil storage ownership was not retired");
depth.stencil_access = true;
Require("StorageTextureDepthAlias", "active stencil",
ClassifyStorageDepthOverlap(storage, depth) == DepthOverlap::Unsupported,
"active stencil storage contents were discarded");
depth.stencil_access = false;
storage.address = depth.address;
Require("StorageTextureDepthAlias", "depth aspect",
ClassifyStorageDepthOverlap(storage, depth) == DepthOverlap::Unsupported,
"depth-aspect storage contents were discarded");
storage.address = 0x2000000000ull;
Require("StorageTextureDepthAlias", "disjoint",
ClassifyStorageDepthOverlap(storage, depth) == DepthOverlap::None,
"disjoint storage image was classified as an alias");
std::printf("[host] %-32s ok\n", "StorageTextureDepthAlias");
}
[[noreturn]] void RunStorageTextureAccessDeathCase(const char *kind) {
constexpr uintptr_t base = 0x0000000200300000ull;
constexpr uint64_t size = 0x10000;
@@ -12900,6 +12928,7 @@ int main(int argc, char **argv) {
CheckStorageTextureVolumeUploadLayout();
CheckStorageTextureGpuOwnedRebindState();
CheckStorageTextureSampledReuse();
CheckStorageTextureDepthAlias();
CheckStorageTextureAccessPermissions();
CheckMetaOverlapDeaths();
CheckOverlappingMetadataViews();