diff options
Diffstat (limited to '')
| -rw-r--r-- | src/video_core/shader/track.cpp | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/src/video_core/shader/track.cpp b/src/video_core/shader/track.cpp index d6d29ee9f..be4635342 100644 --- a/src/video_core/shader/track.cpp +++ b/src/video_core/shader/track.cpp @@ -11,7 +11,7 @@ namespace VideoCommon::Shader { namespace { -std::pair<Node, s64> FindOperation(const BasicBlock& code, s64 cursor, +std::pair<Node, s64> FindOperation(const NodeBlock& code, s64 cursor, OperationCode operation_code) { for (; cursor >= 0; --cursor) { const Node node = code[cursor]; @@ -19,12 +19,19 @@ std::pair<Node, s64> FindOperation(const BasicBlock& code, s64 cursor, if (operation->GetCode() == operation_code) return {node, cursor}; } + if (const auto conditional = std::get_if<ConditionalNode>(node)) { + const auto& code = conditional->GetCode(); + const auto [found, internal_cursor] = + FindOperation(code, static_cast<s64>(code.size() - 1), operation_code); + if (found) + return {found, cursor}; + } } return {}; } } // namespace -Node ShaderIR::TrackCbuf(Node tracked, const BasicBlock& code, s64 cursor) { +Node ShaderIR::TrackCbuf(Node tracked, const NodeBlock& code, s64 cursor) { if (const auto cbuf = std::get_if<CbufNode>(tracked)) { // Cbuf found, but it has to be immediate return std::holds_alternative<ImmediateNode>(*cbuf->GetOffset()) ? tracked : nullptr; @@ -50,10 +57,14 @@ Node ShaderIR::TrackCbuf(Node tracked, const BasicBlock& code, s64 cursor) { } return nullptr; } + if (const auto conditional = std::get_if<ConditionalNode>(tracked)) { + const auto& code = conditional->GetCode(); + return TrackCbuf(tracked, code, static_cast<s64>(code.size())); + } return nullptr; } -std::pair<Node, s64> ShaderIR::TrackRegister(const GprNode* tracked, const BasicBlock& code, +std::pair<Node, s64> ShaderIR::TrackRegister(const GprNode* tracked, const NodeBlock& code, s64 cursor) { for (; cursor >= 0; --cursor) { const auto [found_node, new_cursor] = FindOperation(code, cursor, OperationCode::Assign); |