clang-format runtime/vm

runtime/vm/disassembler.cc

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/disassembler.h"
 
 #include "vm/assembler.h"
 #include "vm/deopt_instructions.h"
 #include "vm/globals.h"
 #include "vm/il_printer.h"
@@ skipping 63 matching lines @@
     jsarr_.AddValueNull();  // Not a reference to null.
   }
 }
 
 
 void DisassembleToJSONStream::Print(const char* format, ...) {
   va_list args;
   va_start(args, format);
   intptr_t len = OS::VSNPrint(NULL, 0, format, args);
   va_end(args);
-  char* p = reinterpret_cast<char*>(malloc(len+1));
+  char* p = reinterpret_cast<char*>(malloc(len + 1));
   va_start(args, format);
   intptr_t len2 = OS::VSNPrint(p, len, format, args);
   va_end(args);
   ASSERT(len == len2);
   for (intptr_t i = 0; i < len; i++) {
     if (p[i] == '\n' || p[i] == '\r') {
       p[i] = ' ';
     }
   }
   // Instructions are represented as four consecutive values in a JSON array.
@@ skipping 44 matching lines @@
           f.Print(" -> %s", name);
         }
       }
       if (!first) {
         f.Print("]\n");
         formatter->Print(str);
       }
     }
     int instruction_length;
     Object* object;
-    DecodeInstruction(hex_buffer,
-                      sizeof(hex_buffer),
-                      human_buffer,
-                      sizeof(human_buffer),
-                      &instruction_length, code, &object, pc);
-    formatter->ConsumeInstruction(code,
-                                  hex_buffer,
-                                  sizeof(hex_buffer),
-                                  human_buffer,
-                                  sizeof(human_buffer),
-                                  object,
+    DecodeInstruction(hex_buffer, sizeof(hex_buffer), human_buffer,
+                      sizeof(human_buffer), &instruction_length, code, &object,
+                      pc);
+    formatter->ConsumeInstruction(code, hex_buffer, sizeof(hex_buffer),
+                                  human_buffer, sizeof(human_buffer), object,
                                   pc);
     pc += instruction_length;
   }
 }
 
 
-void Disassembler::DisassembleCodeHelper(
-    const char* function_fullname, const Code& code, bool optimized) {
+void Disassembler::DisassembleCodeHelper(const char* function_fullname,
+                                         const Code& code,
+                                         bool optimized) {
   LocalVarDescriptors& var_descriptors = LocalVarDescriptors::Handle();
   if (FLAG_print_variable_descriptors) {
     var_descriptors = code.GetLocalVarDescriptors();
   }
-  THR_Print("Code for %sfunction '%s' {\n",
-            optimized ? "optimized " : "",
+  THR_Print("Code for %sfunction '%s' {\n", optimized ? "optimized " : "",
             function_fullname);
   code.Disassemble();
   THR_Print("}\n");
 
 #if defined(TARGET_ARCH_IA32)
   THR_Print("Pointer offsets for function: {\n");
   // Pointer offsets are stored in descending order.
   Object& obj = Object::Handle();
   for (intptr_t i = code.pointer_offsets_length() - 1; i >= 0; i--) {
     const uword addr = code.GetPointerOffsetAt(i) + code.PayloadStart();
     obj = *reinterpret_cast<RawObject**>(addr);
-    THR_Print(" %d : %#" Px " '%s'\n",
-              code.GetPointerOffsetAt(i), addr, obj.ToCString());
+    THR_Print(" %d : %#" Px " '%s'\n", code.GetPointerOffsetAt(i), addr,
+              obj.ToCString());
   }
   THR_Print("}\n");
 #else
   ASSERT(code.pointer_offsets_length() == 0);
 #endif
 
   const ObjectPool& object_pool = ObjectPool::Handle(code.GetObjectPool());
   object_pool.DebugPrint();
 
   THR_Print("PC Descriptors for function '%s' {\n", function_fullname);
   PcDescriptors::PrintHeaderString();
   const PcDescriptors& descriptors =
       PcDescriptors::Handle(code.pc_descriptors());
   THR_Print("%s}\n", descriptors.ToCString());
 
   uword start = Instructions::Handle(code.instructions()).PayloadStart();
   const Array& deopt_table = Array::Handle(code.deopt_info_array());
   intptr_t deopt_table_length = DeoptTable::GetLength(deopt_table);
   if (deopt_table_length > 0) {
     THR_Print("DeoptInfo: {\n");
     Smi& offset = Smi::Handle();
     TypedData& info = TypedData::Handle();
     Smi& reason_and_flags = Smi::Handle();
     for (intptr_t i = 0; i < deopt_table_length; ++i) {
       DeoptTable::GetEntry(deopt_table, i, &offset, &info, &reason_and_flags);
       const intptr_t reason =
           DeoptTable::ReasonField::decode(reason_and_flags.Value());
       ASSERT((0 <= reason) && (reason < ICData::kDeoptNumReasons));
-      THR_Print("%4" Pd ": 0x%" Px "  %s  (%s)\n",
-                i,
-                start + offset.Value(),
-                DeoptInfo::ToCString(deopt_table, info),
-                DeoptReasonToCString(
-                    static_cast<ICData::DeoptReasonId>(reason)));
+      THR_Print(
+          "%4" Pd ": 0x%" Px "  %s  (%s)\n", i, start + offset.Value(),
+          DeoptInfo::ToCString(deopt_table, info),
+          DeoptReasonToCString(static_cast<ICData::DeoptReasonId>(reason)));
     }
     THR_Print("}\n");
   }
 
   THR_Print("Stackmaps for function '%s' {\n", function_fullname);
   if (code.stackmaps() != Array::null()) {
     const Array& stackmap_table = Array::Handle(code.stackmaps());
     Stackmap& map = Stackmap::Handle();
     for (intptr_t i = 0; i < stackmap_table.Length(); ++i) {
       map ^= stackmap_table.At(i);
       THR_Print("%s\n", map.ToCString());
     }
   }
   THR_Print("}\n");
 
   if (FLAG_print_variable_descriptors) {
-    THR_Print("Variable Descriptors for function '%s' {\n",
-              function_fullname);
+    THR_Print("Variable Descriptors for function '%s' {\n", function_fullname);
     intptr_t var_desc_length =
         var_descriptors.IsNull() ? 0 : var_descriptors.Length();
     String& var_name = String::Handle();
     for (intptr_t i = 0; i < var_desc_length; i++) {
       var_name = var_descriptors.GetName(i);
       RawLocalVarDescriptors::VarInfo var_info;
       var_descriptors.GetInfo(i, &var_info);
       const int8_t kind = var_info.kind();
       if (kind == RawLocalVarDescriptors::kSavedCurrentContext) {
         THR_Print("  saved current CTX reg offset %d\n", var_info.index());
       } else {
         if (kind == RawLocalVarDescriptors::kContextLevel) {
           THR_Print("  context level %d scope %d", var_info.index(),
-              var_info.scope_id);
+                    var_info.scope_id);
         } else if (kind == RawLocalVarDescriptors::kStackVar) {
-          THR_Print("  stack var '%s' offset %d",
-            var_name.ToCString(), var_info.index());
+          THR_Print("  stack var '%s' offset %d", var_name.ToCString(),
+                    var_info.index());
         } else {
           ASSERT(kind == RawLocalVarDescriptors::kContextVar);
           THR_Print("  context var '%s' level %d offset %d",
-              var_name.ToCString(), var_info.scope_id, var_info.index());
+                    var_name.ToCString(), var_info.scope_id, var_info.index());
         }
         THR_Print(" (valid %s-%s)\n", var_info.begin_pos.ToCString(),
-                                      var_info.end_pos.ToCString());
+                  var_info.end_pos.ToCString());
       }
     }
     THR_Print("}\n");
   }
 
   THR_Print("Exception Handlers for function '%s' {\n", function_fullname);
   const ExceptionHandlers& handlers =
-        ExceptionHandlers::Handle(code.exception_handlers());
+      ExceptionHandlers::Handle(code.exception_handlers());
   THR_Print("%s}\n", handlers.ToCString());
 
   {
     THR_Print("Static call target functions {\n");
     const Array& table = Array::Handle(code.static_calls_target_table());
     Smi& offset = Smi::Handle();
     Function& function = Function::Handle();
     Code& code = Code::Handle();
     for (intptr_t i = 0; i < table.Length();
-        i += Code::kSCallTableEntryLength) {
+         i += Code::kSCallTableEntryLength) {
       offset ^= table.At(i + Code::kSCallTableOffsetEntry);
       function ^= table.At(i + Code::kSCallTableFunctionEntry);
       code ^= table.At(i + Code::kSCallTableCodeEntry);
       if (function.IsNull()) {
         Class& cls = Class::Handle();
         cls ^= code.owner();
         if (cls.IsNull()) {
-          THR_Print("  0x%" Px ": %s, %p\n",
-              start + offset.Value(),
-              code.Name(),
-              code.raw());
+          THR_Print("  0x%" Px ": %s, %p\n", start + offset.Value(),
+                    code.Name(), code.raw());
         } else {
           THR_Print("  0x%" Px ": allocation stub for %s, %p\n",
-              start + offset.Value(),
-              cls.ToCString(),
-              code.raw());
+                    start + offset.Value(), cls.ToCString(), code.raw());
         }
       } else {
-        THR_Print("  0x%" Px ": %s, %p\n",
-            start + offset.Value(),
-            function.ToFullyQualifiedCString(),
-            code.raw());
+        THR_Print("  0x%" Px ": %s, %p\n", start + offset.Value(),
+                  function.ToFullyQualifiedCString(), code.raw());
       }
     }
     THR_Print("}\n");
   }
   if (optimized && FLAG_trace_inlining_intervals) {
     code.DumpInlinedIntervals();
   }
 }
 
 
 void Disassembler::DisassembleCode(const Function& function, bool optimized) {
   const char* function_fullname = function.ToFullyQualifiedCString();
   const Code& code = Code::Handle(function.CurrentCode());
   DisassembleCodeHelper(function_fullname, code, optimized);
 }
 
 
-void Disassembler::DisassembleCodeUnoptimized(
-    const Function& function, bool optimized) {
+void Disassembler::DisassembleCodeUnoptimized(const Function& function,
+                                              bool optimized) {
   const char* function_fullname = function.ToFullyQualifiedCString();
   const Code& code = Code::Handle(function.unoptimized_code());
   DisassembleCodeHelper(function_fullname, code, optimized);
 }
 
 
 #endif  // !PRODUCT
 
 }  // namespace dart