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author | ReinUsesLisp <reinuseslisp@airmail.cc> | 2021-04-16 03:46:11 +0200 |
---|---|---|
committer | ameerj <52414509+ameerj@users.noreply.github.com> | 2021-07-23 03:51:27 +0200 |
commit | 183855e396cc6918d36fbf3e38ea426e934b4e3e (patch) | |
tree | a665794753520c09a1d34d8a086352894ec1cb72 /src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp | |
parent | shader: Mark atomic instructions as writes (diff) | |
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Diffstat (limited to 'src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp')
-rw-r--r-- | src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp b/src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp index 617ec05ce..aadcf7999 100644 --- a/src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp +++ b/src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp @@ -53,6 +53,10 @@ void GetAttribute(Info& info, IR::Attribute attribute) { case IR::Attribute::PointSpriteT: info.loads_point_coord = true; break; + case IR::Attribute::TessellationEvaluationPointU: + case IR::Attribute::TessellationEvaluationPointV: + info.loads_tess_coord = true; + break; default: throw NotImplementedException("Get attribute {}", attribute); } @@ -94,6 +98,34 @@ void SetAttribute(Info& info, IR::Attribute attribute) { } } +void GetPatch(Info& info, IR::Patch patch) { + if (!IR::IsGeneric(patch)) { + throw NotImplementedException("Reading non-generic patch {}", patch); + } + info.uses_patches.at(IR::GenericPatchIndex(patch)) = true; +} + +void SetPatch(Info& info, IR::Patch patch) { + if (IR::IsGeneric(patch)) { + info.uses_patches.at(IR::GenericPatchIndex(patch)) = true; + return; + } + switch (patch) { + case IR::Patch::TessellationLodLeft: + case IR::Patch::TessellationLodTop: + case IR::Patch::TessellationLodRight: + case IR::Patch::TessellationLodBottom: + info.stores_tess_level_outer = true; + break; + case IR::Patch::TessellationLodInteriorU: + case IR::Patch::TessellationLodInteriorV: + info.stores_tess_level_inner = true; + break; + default: + throw NotImplementedException("Set patch {}", patch); + } +} + void VisitUsages(Info& info, IR::Inst& inst) { switch (inst.GetOpcode()) { case IR::Opcode::CompositeConstructF16x2: @@ -350,6 +382,12 @@ void VisitUsages(Info& info, IR::Inst& inst) { case IR::Opcode::SetAttribute: SetAttribute(info, inst.Arg(0).Attribute()); break; + case IR::Opcode::GetPatch: + GetPatch(info, inst.Arg(0).Patch()); + break; + case IR::Opcode::SetPatch: + SetPatch(info, inst.Arg(0).Patch()); + break; case IR::Opcode::GetAttributeIndexed: info.loads_indexed_attributes = true; break; @@ -368,6 +406,9 @@ void VisitUsages(Info& info, IR::Inst& inst) { case IR::Opcode::LocalInvocationId: info.uses_local_invocation_id = true; break; + case IR::Opcode::InvocationId: + info.uses_invocation_id = true; + break; case IR::Opcode::IsHelperInvocation: info.uses_is_helper_invocation = true; break; |