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shader: separate formatless storage from image atomics

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Co-authored-by: shadowbeat070 <70843316+shadowbeat070@users.noreply.github.com>
Co-authored-by: Senaxx <Senaxx@users.noreply.github.com>
This commit is contained in:
nmzik
2026-08-21 01:39:22 +02:00
parent 719e20d470
commit 770bdb9571
11 changed files with 345 additions and 172 deletions
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src/graphics/shader/recompiler/backend/spirv/spirvEmitterImage.cpp
+4 -4
View File
@@ -588,7 +588,7 @@ bool EmitValueImage(ValueEmitContext& ctx, const IR::Inst& inst) {
}
if (op == IR::ValueOpcode::ImageWrite) {
const auto uint_image = mem.kind == IR::ResourceKind::StorageImageUint;
const auto view = StorageImageViewKind(state, mem, uint_image, pc);
const auto view = StorageImageViewKind(mem);
EmitIfCondition(state, ctx.Arg(inst, 3), [&]() {
const auto mip_lod =
state.program.info.images[mem.resource].mip_mode == IR::ImageMipMode::DynamicStorage
@@ -596,7 +596,7 @@ bool EmitValueImage(ValueEmitContext& ctx, const IR::Inst& inst) {
: 0u;
const auto coord = CoordU32(ctx, mem, *address, view);
const auto texel = StoreTexel(ctx, mem, ctx.Arg(inst, 2), uint_image);
EmitStorageImageWrite(state, mem.resource, uint_image, view, mip_lod, coord, texel);
EmitStorageImageWrite(state, mem.resource, view, mip_lod, coord, texel);
});
return true;
}
@@ -793,14 +793,14 @@ bool EmitValueImage(ValueEmitContext& ctx, const IR::Inst& inst) {
}
const auto atomic_opcode = ImageAtomicOpcode(op);
if (atomic_opcode != 0u) {
const auto view = StorageImageViewKind(state, mem, true, pc);
const auto view = StorageImageViewKind(mem);
ctx.Define(inst, EmitValueOrZeroIfCondition(state, ctx.Arg(inst, 3), [&]() {
const auto pointer = state.builder.AllocateId();
const auto pointer_type =
state.builder.Type(OpTypePointer, {StorageClassImage, TypeU32(state)});
state.builder.AddFunction(
{OpImageTexelPointer, pointer_type, pointer,
StorageImageDescriptorPointer(state, mem.resource, true, pc, view),
StorageImageDescriptorPointer(state, mem.resource, view),
CoordU32(ctx, mem, *address, view), ConstantU32(state, 0)});
const auto old = state.builder.AllocateId();
state.builder.AddFunction({atomic_opcode, TypeU32(state), old, pointer,