Apply clang-format-8 to source.

Signed-off-by: Tim Callahan <[email protected]>

Author: tcal-x

arith-stats-plugin/README.md

@@ -32,4 +32,4 @@ flatten
 
 plugin -i arith-stats
 arith-stats
-
+```

arith-stats-plugin/arith-stats.cc

@@ -14,69 +14,67 @@ USING_YOSYS_NAMESPACE
 PRIVATE_NAMESPACE_BEGIN
 
 struct ArithStats : public Pass {
-  ArithStats()
-      : Pass("arith_stats",
-             "Print out information about arithmetic operators in design.") {}
+    ArithStats() : Pass("arith_stats", "Print out information about arithmetic operators in design.") {}
 
-  void help() override {
-    //   |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
-    log("\n");
-    log("    arith_stats\n");
-    log("\n");
-    log("Print out information about arithmetic operators in design.\n");
-    log("\n");
-  }
+    void help() override
+    {
+        //   |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
+        log("\n");
+        log("    arith_stats\n");
+        log("\n");
+        log("Print out information about arithmetic operators in design.\n");
+        log("\n");
+    }
 
-  void execute(std::vector<std::string> args, RTLIL::Design *design) override {
-    (void)args;  // no args / not used
-    log("Executing 'arith_stats' command.");
-    for (const RTLIL::Module *module : design->selected_modules()) {
-      std::map<RTLIL::IdString, std::map<int, int>> histos_by_type;
-      std::map<RTLIL::IdString, int> tot_counts;
+    void execute(std::vector<std::string> args, RTLIL::Design *design) override
+    {
+        (void)args; // no args / not used
+        log("Executing 'arith_stats' command.");
+        for (const RTLIL::Module *module : design->selected_modules()) {
+            std::map<RTLIL::IdString, std::map<int, int>> histos_by_type;
+            std::map<RTLIL::IdString, int> tot_counts;
 
-      // === COLLECT data for this module
-      for (const RTLIL::Cell *cell : module->selected_cells()) {
-        if (!cell->type.in(ID($add), ID($sub), ID($neg), ID($alu), ID($fa),
-                           ID($macc), ID($mul), ID($div), ID($lt), ID($le),
-                           ID($gt), ID($ge))) {
-          continue;
-        }
+            // === COLLECT data for this module
+            for (const RTLIL::Cell *cell : module->selected_cells()) {
+                if (!cell->type.in(ID($add), ID($sub), ID($neg), ID($alu), ID($fa), ID($macc), ID($mul), ID($div), ID($lt), ID($le), ID($gt),
+                                   ID($ge))) {
+                    continue;
+                }
 
-        // Get the width of the arith cell
-        int width = 0;
-        if (cell->type.in(ID($fa))) {
-          width = std::max(width, cell->parameters.at(ID::WIDTH).as_int());
-        } else {
-          width = std::max(width, cell->parameters.at(ID::A_WIDTH).as_int());
-          if (!cell->type.in(ID($neg))) {
-            width = std::max(width, cell->parameters.at(ID::B_WIDTH).as_int());
-          }
-          width = std::max(width, cell->parameters.at(ID::Y_WIDTH).as_int());
-        }
+                // Get the width of the arith cell
+                int width = 0;
+                if (cell->type.in(ID($fa))) {
+                    width = std::max(width, cell->parameters.at(ID::WIDTH).as_int());
+                } else {
+                    width = std::max(width, cell->parameters.at(ID::A_WIDTH).as_int());
+                    if (!cell->type.in(ID($neg))) {
+                        width = std::max(width, cell->parameters.at(ID::B_WIDTH).as_int());
+                    }
+                    width = std::max(width, cell->parameters.at(ID::Y_WIDTH).as_int());
+                }
 
-        // update total counts by type
-        const auto typ = cell->type;
-        tot_counts[typ] = (tot_counts.count(typ) ? tot_counts[typ] : 0) + 1;
+                // update total counts by type
+                const auto typ = cell->type;
+                tot_counts[typ] = (tot_counts.count(typ) ? tot_counts[typ] : 0) + 1;
 
-        // update width historgram
-        auto &histo = histos_by_type[typ];
-        histo[width] = (histo.count(width) ? histo[width] : 0) + 1;
-      }
+                // update width historgram
+                auto &histo = histos_by_type[typ];
+                histo[width] = (histo.count(width) ? histo[width] : 0) + 1;
+            }
 
-      // === DISPLAY info for this module
-      if (!histos_by_type.empty()) {
-        log("\nCounting arithmetic cells in module %s:\n",
-            module->name.c_str());
-      }
-      for (const auto &[typ, histo] : histos_by_type) {
-        log("\n%s: total %d instances\n", typ.c_str(), tot_counts[typ]);
-        log("    %10s : %-10s\n", "bitwidth", "count");
-        for (const auto &[width, count] : histo) {
-          log("    %10d : %-10d\n", width, count);
+            // === DISPLAY info for this module
+            if (!histos_by_type.empty()) {
+                log("\nCounting arithmetic cells in module %s:\n", module->name.c_str());
+            }
+            for (const auto &[typ, histo] : histos_by_type) {
+                log("\n%s: total %d instances\n", typ.c_str(), tot_counts[typ]);
+                log("    %10s : %-10s\n", "bitwidth", "count");
+                for (const auto &[width, count] : histo) {
+                    log("    %10d : %-10d\n", width, count);
+                }
+            }
         }
-      }
     }
-  }
 };
 
 static struct ArithStats *instance = new struct ArithStats();