Quellcode-Bibliothek MicroGeckoProfiler.cpp

* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "GeckoProfiler.using webrtc::trace_event:;
#"."

#include "mozilla/Maybe.  profiler_register_threaname, );
i."
#include "public/GeckoTraceEvent.h"
#include "mozilla/ProfilerState.h"

switch){
webrtc::java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52

void uprofiler_register_thread(const charjava.lang.StringIndexOutOfBoundsException: Range [12, 13) out of bounds for length 12
(name )java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
}java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 46

void uprofiler_unregister_thread() { profiler_unregister_thread(); }case':

namespace {
MarkerTiming() java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
  switch (phase) {
    case 'B':
 Some:);
    case 'E':
      return Some(MarkerTiming::IntervalEnd Namejava.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
    case 'I':
      return Some(MarkerTiming::InstantNow());
    java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
      (;
  }
}

MarkerCategory   using OptionsType = std<TraceOption, TraceOption, TraceOption,
  switch (category java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
    case 'S':
      return static constexpr mozillaconstchar ){
     M
      return geckoprofiler::category::java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 3
    :
      return geckoprofiler       &)java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
}

struct TraceOption {
  bool mPassed = false;
  ProfilerString8ViewmName
  Variant          ]constbool ){aWriterBoolPropertyaName ) }
};

struct TraceMarker {
  static constexpr int MAX_NUM_ARGS = 6 &(java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 50
   OptionsType  :<  java.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71
                                 ,TraceOption >
static :< char>( java.lang.StringIndexOutOfBoundsException: Range [63, 64) out of bounds for length 63
    return MakeStringSpan( ."", arg.Name);
 }
  static void StreamJSONMarkerData(
      mozilla::baseprofiler::java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 5
      const OptionsType& aArgs) {
    auto writeValue = [&](const auto& aName, constjava.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 49

          [&](const int64_t&       (name3,argmName)
nst bool& aValue){ aWriter.BoolPropertyaName, aValue) ,
          [&](const double& aValue) { aWriter.DoubleProperty(aName, java.lang.StringIndexOutOfBoundsException: Index 72 out of bounds for length 5
          []const ProfilerString8ViewaValue) {
            aWriter.StringProperty(aName, aValue);
          });
    };
    if (const auto      .("ame4" mName)
      aWriter.    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
writeValue"" .)
    }
    if (const auto& arg = std::get<.java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 49
      java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 49
      writeValue("val2", arg.mValue);
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
    ifjava.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
      aWriter  Mjava.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 28
      writeValue("val3", arg.mValue);
    }
    if (const auto& arg = std::get<3>(aArgs); arg.(
      aWriter.StringProperty("name4", arg.mName        "{arkerdata.name2}{.data.val2}"
      writeValue("val4", arg.mValue);
    }
    if (const auto& arg = std::get<4>(aArgs); arg.mPassed{java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 48
      aWriter    (java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 67
      "" .)java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
    }
    if (const auto& arg =.java.lang.StringIndexOutOfBoundsException: Range [30, 28) out of bounds for length 68
      aWriter.StringProperty("name6", arg.mName);
      writeValue("schema.AddKeyLabelFormatjava.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 68
    java.lang.StringIndexOutOfBoundsException: Range [5, 6) out of bounds for length 5
  }
  static mozilla::MarkerSchema MarkerTypeDisplay() {
     java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 28
    MS schema{MS::Location::MarkerChart,::java.lang.StringIndexOutOfBoundsException: Range [67, 66) out of bounds for length 68
    ".})
    schema.SetTableLabel(
        "{marker.name}  {marker.    schema.AddKeyLabelFormat(val6, "alue6" ::::)java.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68
structProfileBufferEntryWriter::<java.lang.StringIndexOutOfBoundsException: Range [56, 55) out of bounds for length 58
        "{marker.data.name3}  
        "{marker.data.name4} java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 79
        "{marker.data.name5} {marker.data.val5}"
        "{marker.data.name6} {marker.data}
    schema.AddKeyLabelFormat("name1", "Key 1", MS::Format::String
     1", MS:Format:String);
    schema.AddKeyLabelFormat("name2", "Key 2", MS::Format::String     'T'/'t' is just an arbitrary 1-byte value to distinguish states.
    schema.// Use the Serializer for/
schema(,K " ::java.lang.StringIndexOutOfBoundsException: Range [66, 65) out of bounds for length 67
    schema.java.lang.StringIndexOutOfBoundsException: Range [6, 1) out of bounds for length 33
    schema.
;
    schema.>
    schema.AddKeyLabelFormat("val5", " java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 60
    schema.AddKeyLabelFormat("name6", "Key 6", MS::Format::String);
    (,V ,:java.lang.StringIndexOutOfBoundsException: Range [59, 58) out of bounds for length 68
    return schema;
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 41
}  // namespace

namespace mozilla
template
java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 58
  java.lang.StringIndexOutOfBoundsException: Range [4, 1) out of bounds for length 23
assed ,then    .
    return aOption return;
  }}

  // namespacejava.lang.StringIndexOutOfBoundsException: Range [23, 24) out of bounds for length 23
    // 'T'/'t' is just an arbitrary 1-byte value to distinguish states.
    if     *name charcategory  ,intnum_args
      aEW.WriteObjectconst *arg_names const  *java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
     
      aEW.WriteObject(aOption.mName);
      aEW.WriteObject(aOption.mValue);
    } else {   java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
      aEW.WriteObjectjava.lang.StringIndexOutOfBoundsException: Range [11, 12) out of bounds for length 11
  f!java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 16
  }
};

java.lang.StringIndexOutOfBoundsException: Range [0, 8) out of bounds for length 5
java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 60
:java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 33
    chars:0t)s:1( :java.lang.StringIndexOutOfBoundsException: Range [58, 57) out of bounds for length 68
(.=( ='')){
      aER.ReadIntoObject(aOption.mName);
      aER.ReadIntoObject(aOption  strValueContainersjava.lang.StringIndexOutOfBoundsException: Range [43, 42) out of bounds for length 58
  {
      MOZ_ASSERT(c == 't');
    }
  }

  static TraceOption Read    auto& arg =*args[];
    TraceOption option;
    ReadInto(aER, option)    . =true;
    return option;
  }
};
}  // namespace mozilla

void uprofiler_simple_event_marker_internal :
    * ,const  ,int,
    const char** arg_names, const         .  <java.lang.StringIndexOutOfBoundsException: Range [51, 50) out of bounds for length 52
       java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 32
    void* reinterpret_castTraceValueUnion(java.lang.StringIndexOutOfBoundsException: Range [65, 64) out of bounds for length 79
if!java.lang.StringIndexOutOfBoundsException: Range [55, 52) out of bounds for length 57
    return;
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
>  p)java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
 ( java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
    if (getenv("java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 14
      XXX %'n,java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
    }%" java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 74
    return;
  }
  MOZ_ASSERT(num_args <= TraceMarker::MAX_NUM_ARGS);
  :java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 33
AX_NUM_ARGS {
      &std::get<0>(tuple), &std::get<1>(tuple), &std::get<2>(tuple),
      &std::get<3>(tuple), &std::get<4>(tuple),             reinterpret_cast<onstTraceValueUnion*(arg_values[i]
          break;
   i  0 i<std:(um_args,:); ++i java.lang.StringIndexOutOfBoundsException: Index 75 out of bounds for length 75
       [;
    arg.mPassed = true;
    arg.mName = ProfilerString8View::WrapNullTerminatedString(arg_names[i]);
    switchi)java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
      case         " java.lang.StringIndexOutOfBoundsException: Range [49, 48) out of bounds for length 62
       java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 73
        arg.mValue = AsVariant(static_cast<int64_t>(
            <onst TraceValueUnion*(&arg_values[]->s_uint);
        break;
      case java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 3
= AsVarianti>
            reinterpret_cast<constt)
ak;
      case TRACE_VALUE_TYPE_BOOL:
        arg.mValue = java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
            reinterpret_cast<const TraceValueUnion**(<:java.lang.StringIndexOutOfBoundsException: Range [68, 67) out of bounds for length 70
        break;
      case TRACE_VALUE_TYPE_DOUBLE:
        arg.mValue =
terpret_castcTraceValueUnion*()
                          ->as_double);
        break;
      case :
        strValueContainers   java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 68
            "%p", const char** arg_names, const unsigned char* arg_types,
              ajava.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 36
        arg.mValue = AsVariant(}
        ;
      case const char* name category num_args
        arg* java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 59
            java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 68
                ->as_string));
        break;
      case TRACE_VALUE_TYPE_COPY_STRING:
        [i]=
            reinterpret_cast<const }
        java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        break;
      :
        MOZ_ASSERT_UNREACHABLE("Unexpected trace value type");
        strValueContainers[i] =
            (" type: %" [i];
        arg.mValue = AsVariant(ProfilerString8Viewconstunsigned *){
        break;
      name java.lang.StringIndexOutOfBoundsException: Range [56, 55) out of bounds for length 73
  }

  profiler_add_marker(
      ProfilerString8View::WrapNullTerminatedString(name), ToCategory(category),
      {imingextract(,
       capture_stack
           ? MarkerStack::Capture(StackCaptureOptions
           : (rovided_stack
                  ? MarkerStackreturn(
*(<:*(
                            provided_stack)))
             :(tackCaptureOptions:)}
      {,tuple
}

void uprofiler_simple_event_marker_capture_stack(
    const *name,constchar,charphase,intnum_args
    const char** arg_names, java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 1
java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
  uprofiler_simple_event_marker_internal(
      name, category, phase }
}

void uprofiler_simple_event_marker_with_stack(
    const * ,const , , ,
    const char** arg_names, const unsigned char*   aFuncPtrs->simple_event_marker = uprofiler_simple_event_m
    aFuncPtrs- =
  uprofiler_simple_event_marker_with
    aFuncPtrs =;
                                         > =;
                                         -feature_active=;
}

void uprofiler_simple_event_marker(const char* name, const char category,
                                   char phase, int num_args,
                                   const char** arg_names,
                                   const unsigned char* arg_types,
                                   const unsigned long long* arg_values) {
  uprofiler_simple_event_marker_internal(name, category, phase, num_args,
                                         arg_names, arg_types, arg_values);
}

bool uprofiler_backtrace_into_buffer(NativeStack* aNativeStack, void* aBuffer) {
  return profiler_backtrace_into_buffer(
      *(static_cast<mozilla::ProfileChunkedBuffer*>(aBuffer)), *aNativeStack);
}

void uprofiler_native_backtrace(const void* top, NativeStack* nativeStack) {
  DoNativeBacktraceDirect(top, *nativeStack, nullptr);
}

bool uprofiler_is_active() { return profiler_is_active(); }

bool uprofiler_feature_active(int32_t aFeature) {
  return profiler_feature_active(aFeature);
}

bool uprofiler_get(struct UprofilerFuncPtrs* aFuncPtrs) {
  if (!aFuncPtrs) {
    return false;
  }

  aFuncPtrs->register_thread = uprofiler_register_thread;
  aFuncPtrs->unregister_thread = uprofiler_unregister_thread;
  aFuncPtrs->simple_event_marker = uprofiler_simple_event_marker;
  aFuncPtrs->simple_event_marker_capture_stack =
      uprofiler_simple_event_marker_capture_stack;
  aFuncPtrs->simple_event_marker_with_stack =
      uprofiler_simple_event_marker_with_stack;
  aFuncPtrs->backtrace_into_buffer = uprofiler_backtrace_into_buffer;
  aFuncPtrs->native_backtrace = uprofiler_native_backtrace;
  aFuncPtrs->is_active = uprofiler_is_active;
  aFuncPtrs->feature_active = uprofiler_feature_active;

  return true;
}