style(all): fix clang-format for MGB_DEFINE inside another macro

GitOrigin-RevId: 8c2b6a2aed2645db9611c9875724f482d31556ea

imperative/src/impl/ops/elemwise.cpp

@@ -158,70 +158,71 @@ SmallVector<TensorPtr> apply_on_physical_tensor(
 
 MGB_DEFINE_OPR_CLASS(
         ForceInplaceElemwise,
-        cg::SingleCNOperatorNodeBaseT<opr::mixin::MegDNNOprHolder>)  //{
+        cg::SingleCNOperatorNodeBaseT<opr::mixin::MegDNNOprHolder>) // {
 public:
-struct Param {
-    using Mode = megdnn::Elemwise::Param::Mode;
-    Mode mode;
-    size_t inplace_index;
-};
-using Mode = Param::Mode;
-ForceInplaceElemwise(
-        const VarNodeArray& inputs, Param param, OperatorNodeConfig config = {})
-        : Super(inputs[0]->owner_graph(), config, "device_add_update", inputs),
-          m_param{param} {
-    for (auto* input : inputs) {
-        add_input({input});
+    struct Param {
+        using Mode = megdnn::Elemwise::Param::Mode;
+        Mode mode;
+        size_t inplace_index;
+    };
+    using Mode = Param::Mode;
+    ForceInplaceElemwise(
+            const VarNodeArray& inputs, Param param, OperatorNodeConfig config = {})
+            : Super(inputs[0]->owner_graph(), config, "device_add_update", inputs),
+              m_param{param} {
+        for (auto* input : inputs) {
+            add_input({input});
+        }
+        add_output(None)
+                ->set_fwd_in2out_writable_force(input(param.inplace_index))
+                .add_flag(VarNode::Flag::NO_MEM_RECLAIM);
     }
-    add_output(None)
-            ->set_fwd_in2out_writable_force(input(param.inplace_index))
-            .add_flag(VarNode::Flag::NO_MEM_RECLAIM);
-}
-static SymbolVar make(const VarNodeArray& inputs, Param param) {
-    return SymbolVar{inputs[0]}.insert_single_output_opr<ForceInplaceElemwise>(
-            inputs, param);
-}
-static cg::OperatorNodeBase* shallow_copy(
-        const serialization::OprShallowCopyContext& ctx,
-        const cg::OperatorNodeBase& opr_, const VarNodeArray& inputs,
-        const OperatorNodeConfig& config);
+    static SymbolVar make(const VarNodeArray& inputs, Param param) {
+        return SymbolVar{inputs[0]}.insert_single_output_opr<ForceInplaceElemwise>(
+                inputs, param);
+    }
+    static cg::OperatorNodeBase* shallow_copy(
+            const serialization::OprShallowCopyContext& ctx,
+            const cg::OperatorNodeBase& opr_, const VarNodeArray& inputs,
+            const OperatorNodeConfig& config);
 
 protected:
-NodeProp* do_make_node_prop() const override {
-    auto ret = Super::do_make_node_prop();
-    ret->add_flag(NodeProp::Flag::FORCE_UPDATE_INPUT_VAR);
-    return ret;
-}
-void create_megdnn_opr() override {
-    auto opr = DnnOprCaller<megdnn::Elemwise>::create_operator(comp_node());
-    opr->param().mode = m_param.mode;
-    set_megdnn_opr(std::move(opr));
-}
-void scn_do_execute() override {
-    auto to_dnnnd = [&](auto* var) { return var->dev_tensor().as_megdnn(); };
-    megdnn::TensorNDArray inputs_dnnnd;
-    for (auto* input : input()) {
-        inputs_dnnnd.push_back(to_dnnnd(input));
+    NodeProp* do_make_node_prop() const override {
+        auto ret = Super::do_make_node_prop();
+        ret->add_flag(NodeProp::Flag::FORCE_UPDATE_INPUT_VAR);
+        return ret;
     }
-    mgb_assert(
-            input(m_param.inplace_index)->contain_flag(VarNode::Flag::NO_SYS_MEM_ALLOC),
-            "ForceInplaceElemwise cannot be applied in internal tensor");
-    auto* out_dest = output(0);
-    auto* opr = static_cast<megdnn::Elemwise*>(megdnn_opr());
-    opr->exec(std::move(inputs_dnnnd), to_dnnnd(out_dest));
-}
-void init_output_static_infer_desc() override {
-    using namespace cg::static_infer;
+    void create_megdnn_opr() override {
+        auto opr = DnnOprCaller<megdnn::Elemwise>::create_operator(comp_node());
+        opr->param().mode = m_param.mode;
+        set_megdnn_opr(std::move(opr));
+    }
+    void scn_do_execute() override {
+        auto to_dnnnd = [&](auto* var) { return var->dev_tensor().as_megdnn(); };
+        megdnn::TensorNDArray inputs_dnnnd;
+        for (auto* input : input()) {
+            inputs_dnnnd.push_back(to_dnnnd(input));
+        }
+        mgb_assert(
+                input(m_param.inplace_index)
+                        ->contain_flag(VarNode::Flag::NO_SYS_MEM_ALLOC),
+                "ForceInplaceElemwise cannot be applied in internal tensor");
+        auto* out_dest = output(0);
+        auto* opr = static_cast<megdnn::Elemwise*>(megdnn_opr());
+        opr->exec(std::move(inputs_dnnnd), to_dnnnd(out_dest));
+    }
+    void init_output_static_infer_desc() override {
+        using namespace cg::static_infer;
 
-    owner_graph()->static_infer_manager().register_shape_infer(
-            output(0), ShapeInferDesc::make_identity(input(m_param.inplace_index)));
-}
+        owner_graph()->static_infer_manager().register_shape_infer(
+                output(0), ShapeInferDesc::make_identity(input(m_param.inplace_index)));
+    }
 
 private:
-Param m_param;
-void record_execute_deps(ExecDependencyArray& deps) override {
-    record_megdnn_opr(deps);
-}
+    Param m_param;
+    void record_execute_deps(ExecDependencyArray& deps) override {
+        record_megdnn_opr(deps);
+    }
 };
 
 MGB_DYN_TYPE_OBJ_FINAL_IMPL(ForceInplaceElemwise);

src/core/include/megbrain/graph/operator_node.h

@@ -1013,13 +1013,13 @@ using OprNodeArray = SmallVector<OperatorNodeBase*>;
  *
  * Note that opening brace is included
  */
-#define MGB_DEFINE_OPR_CLASS(_name, _base, ...)                  \
-    MGB_DEFINE_CLS_WITH_SUPER(_name final, _base, ##__VA_ARGS__) \
-    MGB_DYN_TYPE_OBJ_FINAL_DECL;
+#define MGB_DEFINE_OPR_CLASS(_name, _base, ...)                          \
+    MGB_DEFINE_CLS_WITH_SUPER(_name final, _base, ##__VA_ARGS__)         \
+        MGB_DYN_TYPE_OBJ_FINAL_DECL;
 
-#define MGB_DEFINE_OPR_CLASS_WITH_EXPORT(_name, _base, ...)      \
-    MGB_DEFINE_CLS_WITH_SUPER(_name final, _base, ##__VA_ARGS__) \
-    MGB_DYN_TYPE_OBJ_FINAL_DECL_WITH_EXPORT;
+#define MGB_DEFINE_OPR_CLASS_WITH_EXPORT(_name, _base, ...)              \
+    MGB_DEFINE_CLS_WITH_SUPER(_name final, _base, ##__VA_ARGS__)         \
+        MGB_DYN_TYPE_OBJ_FINAL_DECL_WITH_EXPORT;
 }  // namespace cg
 }  // namespace mgb
 

src/core/include/megbrain/utils/metahelper.h

@@ -495,18 +495,18 @@ private:
 
 }  // namespace mgb
 
-#define _MGB_DEFINE_CLS_WITH_SUPER_IMPL(_tpl, _name, _base, ...) \
-    class _name : public _base, ##__VA_ARGS__ {                  \
-    public:                                                      \
-        using Super = _tpl _base;                                \
-                                                                 \
+#define MGB_DEFINE_CLS_WITH_SUPER_IMPL(_tpl, _name, _base, ...) \
+    class _name : public _base, ##__VA_ARGS__ {                 \
+    public:                                                     \
+        using Super = _tpl _base;                               \
+                                                                \
     private:
 
 /*!
  * \brief define a class which has Super defined to base
  */
 #define MGB_DEFINE_CLS_WITH_SUPER(_name, _base, ...) \
-    _MGB_DEFINE_CLS_WITH_SUPER_IMPL(, _name, _base, ##__VA_ARGS__)
+    MGB_DEFINE_CLS_WITH_SUPER_IMPL(, _name, _base, ##__VA_ARGS__)
 
 /*!
  * \brief define a class which has Super defined to base
@@ -514,5 +514,5 @@ private:
  * Used when this class is a template and base class has template
  */
 #define MGB_DEFINE_CLS_WITH_SUPER_TPL(_name, _base, ...) \
-    _MGB_DEFINE_CLS_WITH_SUPER_IMPL(typename, _name, _base, ##__VA_ARGS__)
+    MGB_DEFINE_CLS_WITH_SUPER_IMPL(typename, _name, _base, ##__VA_ARGS__)
 // vim: syntax=cpp.doxygen foldmethod=marker foldmarker=f{{{,f}}}

src/gopt/impl/global_layout_transform/profiler_impl.cpp

@@ -99,7 +99,7 @@ float GraphPartitionProfiler::duration_in_usec() const {
  * \brief An operator that indicates its input var node is contiguous
  */
 // clang-format off
-MGB_DEFINE_OPR_CLASS(MarkInputContiguous, SingleCNOperatorNodeBase) //{
+MGB_DEFINE_OPR_CLASS(MarkInputContiguous, SingleCNOperatorNodeBase) // {
     void scn_do_execute() override {};
     void init_output_static_infer_desc() override;
     void add_input_layout_constraint() override {

src/opr/include/megbrain/opr/dnn/pooling.h

@@ -20,38 +20,38 @@ namespace opr {
 
 MGB_DEFINE_OPR_CLASS(
         PoolingForward, intl::MegDNNOprWrapperFwd<megdnn::PoolingForward>,
-        public mixin::AlgoChooserHelper)  //{
+        public mixin::AlgoChooserHelper) // {
 public:
-MGE_WIN_DECLSPEC_FUC PoolingForward(
-        VarNode* src, const Param& param, const ExecutionPolicy& policy,
-        const OperatorNodeConfig& config);
-MGE_WIN_DECLSPEC_FUC static SymbolVar make(
-        SymbolVar src, const Param& param, const ExecutionPolicy& policy = {},
-        const OperatorNodeConfig& config = {});
-
-void init_output_static_infer_desc() override;
-
-size_t get_workspace_size_bytes(
-        const TensorShapeArray& input_shapes,
-        const TensorShapeArray& output_shapes) const override;
+    MGE_WIN_DECLSPEC_FUC PoolingForward(
+            VarNode* src, const Param& param, const ExecutionPolicy& policy,
+            const OperatorNodeConfig& config);
+    MGE_WIN_DECLSPEC_FUC static SymbolVar make(
+            SymbolVar src, const Param& param, const ExecutionPolicy& policy = {},
+            const OperatorNodeConfig& config = {});
+
+    void init_output_static_infer_desc() override;
+
+    size_t get_workspace_size_bytes(
+            const TensorShapeArray& input_shapes,
+            const TensorShapeArray& output_shapes) const override;
 };
 using Pooling = PoolingForward;
 
 MGB_DEFINE_OPR_CLASS(
         PoolingBackward, intl::MegDNNOprWrapperBwd<megdnn::PoolingBackward>,
-        public mixin::AlgoChooserHelper)  //{
+        public mixin::AlgoChooserHelper) // {
 public:
-MGE_WIN_DECLSPEC_FUC PoolingBackward(
-        VarNode* src, VarNode* dst, VarNode* diff, const Param& param,
-        const ExecutionPolicy& policy, const OperatorNodeConfig& config);
+    MGE_WIN_DECLSPEC_FUC PoolingBackward(
+            VarNode* src, VarNode* dst, VarNode* diff, const Param& param,
+            const ExecutionPolicy& policy, const OperatorNodeConfig& config);
 
-MGE_WIN_DECLSPEC_FUC static SymbolVar make(
-        SymbolVar src, SymbolVar dst, SymbolVar diff, const Param& param,
-        const ExecutionPolicy& policy = {}, const OperatorNodeConfig& config = {});
+    MGE_WIN_DECLSPEC_FUC static SymbolVar make(
+            SymbolVar src, SymbolVar dst, SymbolVar diff, const Param& param,
+            const ExecutionPolicy& policy = {}, const OperatorNodeConfig& config = {});
 
-MGE_WIN_DECLSPEC_FUC size_t get_workspace_size_bytes(
-        const TensorShapeArray& input_shapes,
-        const TensorShapeArray& output_shapes) const override final;
+    MGE_WIN_DECLSPEC_FUC size_t get_workspace_size_bytes(
+            const TensorShapeArray& input_shapes,
+            const TensorShapeArray& output_shapes) const override final;
 };
 
 }  // namespace opr

src/opr/include/megbrain/opr/internal/megdnn_opr_wrapper.h

@@ -86,7 +86,7 @@ MGE_WIN_DECLSPEC_FUC void add_input_layout_constraint_contig(OperatorNodeBase& o
 //! called in constructor to add output vars
 MGE_WIN_DECLSPEC_FUC void add_output_vars(
         OperatorNodeBase& opr, size_t nr_output, bool add_workspace);
-}
+}  // namespace megdnn_utils
 
 /*!
  * \brief mixin for infer workspace size based on input and output shapes
@@ -344,34 +344,34 @@ private:
 }  // namespace mgb
 
 //! define a megdnn opr wrapper class with 1 input for forward
-#define MGB_DEFINE_MEGDNN_OPR_WRAPPER_FWD1(_name)                             \
-    MGB_DEFINE_OPR_CLASS(_name, intl::MegDNNOprWrapperFwd<megdnn::_name>)     \
-public:                                                                       \
-    _name(VarNode* p0, const Param& param, const OperatorNodeConfig& config); \
-    MGE_WIN_DECLSPEC_FUC static SymbolVar make(                               \
-            SymbolVar p0, const Param& param = {},                            \
-            const OperatorNodeConfig& config = {});                           \
+#define MGB_DEFINE_MEGDNN_OPR_WRAPPER_FWD1(_name)                                 \
+    MGB_DEFINE_OPR_CLASS(_name, intl::MegDNNOprWrapperFwd<megdnn::_name>)         \
+    public:                                                                       \
+        _name(VarNode* p0, const Param& param, const OperatorNodeConfig& config); \
+        MGE_WIN_DECLSPEC_FUC static SymbolVar make(                               \
+                SymbolVar p0, const Param& param = {},                            \
+                const OperatorNodeConfig& config = {});                           \
     }
 
 //! define a megdnn opr wrapper class with 2 inputs for forward
-#define MGB_DEFINE_MEGDNN_OPR_WRAPPER_FWD2(_name)                         \
-    MGB_DEFINE_OPR_CLASS(_name, intl::MegDNNOprWrapperFwd<megdnn::_name>) \
-public:                                                                   \
-    _name(VarNode* p0, VarNode* p1, const Param& param,                   \
-          const OperatorNodeConfig& config);                              \
-    MGE_WIN_DECLSPEC_FUC static SymbolVar make(                           \
-            SymbolVar p0, SymbolVar p1, const Param& param = {},          \
-            const OperatorNodeConfig& config = {});                       \
+#define MGB_DEFINE_MEGDNN_OPR_WRAPPER_FWD2(_name)                                 \
+    MGB_DEFINE_OPR_CLASS(_name, intl::MegDNNOprWrapperFwd<megdnn::_name>)         \
+    public:                                                                       \
+        _name(VarNode* p0, VarNode* p1, const Param& param,                       \
+              const OperatorNodeConfig& config);                                  \
+        MGE_WIN_DECLSPEC_FUC static SymbolVar make(                               \
+                SymbolVar p0, SymbolVar p1, const Param& param = {},              \
+                const OperatorNodeConfig& config = {});                           \
     }
 
 //! define a megdnn opr wrapper class with 3 inputs for grad
 #define MGB_DEFINE_MEGDNN_OPR_WRAPPER_BWD3(_name, _extra...)                         \
     MGB_DEFINE_OPR_CLASS(_name, intl::MegDNNOprWrapperBwd<megdnn::_name>)            \
-    _extra public : _name(VarNode* p0, VarNode* p1, VarNode* p2, const Param& param, \
-                          const OperatorNodeConfig& config);                         \
-    MGE_WIN_DECLSPEC_FUC static SymbolVar make(                                      \
-            SymbolVar p0, SymbolVar p1, SymbolVar p2, const Param& param = {},       \
-            const OperatorNodeConfig& config = {});                                  \
+        _extra public : _name(VarNode* p0, VarNode* p1, VarNode* p2,                 \
+                              const Param& param, const OperatorNodeConfig& config); \
+        MGE_WIN_DECLSPEC_FUC static SymbolVar make(                                  \
+                SymbolVar p0, SymbolVar p1, SymbolVar p2, const Param& param = {},   \
+                const OperatorNodeConfig& config = {});                              \
     }
 
 // vim: syntax=cpp.doxygen foldmethod=marker foldmarker=f{{{,f}}}

src/opr/include/megbrain/opr/rand.h

@@ -40,25 +40,25 @@ protected:
 };
 
 /* ================= RNG with shape =================  */
-#define _DEFINE_RNG_OPR_WITH_SHAPE_CLASS(RNG)                                       \
-    MGB_DEFINE_OPR_CLASS_WITH_EXPORT(RNG, RNGOprBase<megdnn::RNG>)                  \
-    cg::OperatorNodeBase::NodeProp* do_make_node_prop() const override;             \
-                                                                                    \
-public:                                                                             \
-    RNG(VarNode* shape, const Param& param, const OperatorNodeConfig& config);      \
-    MGE_WIN_DECLSPEC_FUC static SymbolVar make(                                     \
-            SymbolVar shape, const Param& param = {},                               \
-            const OperatorNodeConfig& config = {});                                 \
-    static SymbolVar make(                                                          \
-            ComputingGraph& graph, const TensorShape& shape,                        \
-            const OperatorNodeConfig& config, const Param& param = {}) {            \
-        return make(                                                                \
-                var_from_tensor_shape(graph, config, "rng", shape), param, config); \
-    }                                                                               \
-    void init_output_static_infer_desc() override;                                  \
-    void scn_do_execute() override;                                                 \
-    }                                                                               \
-    ;
+#define _DEFINE_RNG_OPR_WITH_SHAPE_CLASS(RNG)                                      \
+    MGB_DEFINE_OPR_CLASS_WITH_EXPORT(RNG, RNGOprBase<megdnn::RNG>)                 \
+        cg::OperatorNodeBase::NodeProp* do_make_node_prop() const override;        \
+                                                                                   \
+    public:                                                                        \
+        RNG(VarNode* shape, const Param& param, const OperatorNodeConfig& config); \
+        MGE_WIN_DECLSPEC_FUC static SymbolVar make(                                \
+                SymbolVar shape, const Param& param = {},                          \
+                const OperatorNodeConfig& config = {});                            \
+        static SymbolVar make(                                                     \
+                ComputingGraph& graph, const TensorShape& shape,                   \
+                const OperatorNodeConfig& config, const Param& param = {}) {       \
+            return make(                                                           \
+                    var_from_tensor_shape(graph, config, "rng", shape), param,     \
+                    config);                                                       \
+        }                                                                          \
+        void init_output_static_infer_desc() override;                             \
+        void scn_do_execute() override;                                            \
+    };
 
 _DEFINE_RNG_OPR_WITH_SHAPE_CLASS(UniformRNG)
 _DEFINE_RNG_OPR_WITH_SHAPE_CLASS(GaussianRNG)
@@ -66,20 +66,19 @@ _DEFINE_RNG_OPR_WITH_SHAPE_CLASS(PermutationRNG)
 #undef _DEFINE_RNG_OPR_WITH_SHAPE_CLASS
 
 /* ================= RNG with input =================  */
-#define _DEFINE_RNG_OPR_WITH_INPUT_CLASS(RNG)                                     \
-    MGB_DEFINE_OPR_CLASS_WITH_EXPORT(RNG, RNGOprBase<megdnn::RNG>)                \
-    void add_input_layout_constraint() override;                                  \
-    cg::OperatorNodeBase::NodeProp* do_make_node_prop() const override;           \
-                                                                                  \
-public:                                                                           \
-    RNG(_INPUTS(VarNode*), const Param& param, const OperatorNodeConfig& config); \
-    MGE_WIN_DECLSPEC_FUC static _OUTPUTS make(                                    \
-            _INPUTS(SymbolVar), const Param& param = {},                          \
-            const OperatorNodeConfig& config = {});                               \
-    void init_output_static_infer_desc() override;                                \
-    void scn_do_execute() override;                                               \
-    }                                                                             \
-    ;
+#define _DEFINE_RNG_OPR_WITH_INPUT_CLASS(RNG)                                         \
+    MGB_DEFINE_OPR_CLASS_WITH_EXPORT(RNG, RNGOprBase<megdnn::RNG>)                    \
+        void add_input_layout_constraint() override;                                  \
+        cg::OperatorNodeBase::NodeProp* do_make_node_prop() const override;           \
+                                                                                      \
+    public:                                                                           \
+        RNG(_INPUTS(VarNode*), const Param& param, const OperatorNodeConfig& config); \
+        MGE_WIN_DECLSPEC_FUC static _OUTPUTS make(                                    \
+                _INPUTS(SymbolVar), const Param& param = {},                          \
+                const OperatorNodeConfig& config = {});                               \
+        void init_output_static_infer_desc() override;                                \
+        void scn_do_execute() override;                                               \
+    };
 
 /* ================= 1 input =================  */
 #define _INPUTS(preifx) preifx i0
@@ -100,7 +99,7 @@ _DEFINE_RNG_OPR_WITH_INPUT_CLASS(GammaRNG)
 #undef _INPUTS
 #undef _DEFINE_RNG_OPR_WITH_INPUT_CLASS
 
-}  // intl
+}  // namespace intl
 
 using UniformRNG = intl::UniformRNG;
 using GaussianRNG = intl::GaussianRNG;
@@ -111,16 +110,15 @@ using BetaRNG = intl::BetaRNG;
 using ShuffleRNG = intl::ShuffleRNGForward;
 
 MGB_DEFINE_OPR_CLASS_WITH_EXPORT(
-        ShuffleRNGBackward,
-        intl::MegDNNOprWrapperBwd<megdnn::ShuffleRNGBackward>)  //{
+        ShuffleRNGBackward, intl::MegDNNOprWrapperBwd<megdnn::ShuffleRNGBackward>) // {
 public:
-ShuffleRNGBackward(
-        VarNode* out_diff, VarNode* indices, VarNode* result_shape, const Param& param,
-        const OperatorNodeConfig& config);
+    ShuffleRNGBackward(
+            VarNode* out_diff, VarNode* indices, VarNode* result_shape,
+            const Param& param, const OperatorNodeConfig& config);
 
-MGE_WIN_DECLSPEC_FUC static SymbolVar make(
-        SymbolVar out_diff, SymbolVar indices, SymbolVar result_shape,
-        const Param& param = {}, const OperatorNodeConfig& config = {});
+    MGE_WIN_DECLSPEC_FUC static SymbolVar make(
+            SymbolVar out_diff, SymbolVar indices, SymbolVar result_shape,
+            const Param& param = {}, const OperatorNodeConfig& config = {});
 };
 
 }  // namespace opr

tools/format.py

@@ -19,7 +19,8 @@ failed_files = Manager().list()
 
 def process_file(file, clang_format, write):
     source = open(file, "r").read()
-    source = re.sub(r"MGB_DEFINE(?P<r>(.|\n)*?)// +{", "class MGB_DEFINE\g<r>{", source)
+    source = re.sub(r"MGB_DEFINE(?P<r>([^\\]|\n)*?)// *{", r"class MGB_DEFINE\g<r>{", source)
+    source, count = re.subn(r"(?<!#define )MGB_DEFINE(.*) +\\", r"class MGB_DEFINE\1{\\", source)
 
     result = subprocess.check_output(
         [
@@ -33,6 +34,8 @@ def process_file(file, clang_format, write):
     )
 
     result = result.decode("utf-8")
+    if count:
+        result = re.sub(r"class MGB_DEFINE(.*){( *)\\", r"MGB_DEFINE\1\2       \\", result)
     result = re.sub(r"class MGB_DEFINE((.|\n)*?){", r"MGB_DEFINE\1// {", result)
 
     if write: