diff options
Diffstat (limited to 'src/tracing/trace_event.h')
| -rw-r--r-- | src/tracing/trace_event.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/tracing/trace_event.h b/src/tracing/trace_event.h index d5d4befb14..590cb592fc 100644 --- a/src/tracing/trace_event.h +++ b/src/tracing/trace_event.h @@ -8,6 +8,7 @@ #include "node_platform.h" #include "v8-platform.h" #include "trace_event_common.h" +#include <atomic> // This header file defines implementation details of how the trace macros in // trace_event_common.h collect and store trace events. Anything not @@ -128,9 +129,10 @@ enum CategoryGroupEnabledFlags { #define TRACE_EVENT_API_ADD_METADATA_EVENT node::tracing::AddMetadataEvent // Defines atomic operations used internally by the tracing system. -#define TRACE_EVENT_API_ATOMIC_WORD intptr_t -#define TRACE_EVENT_API_ATOMIC_LOAD(var) (var) -#define TRACE_EVENT_API_ATOMIC_STORE(var, value) (var) = (value) +#define TRACE_EVENT_API_ATOMIC_WORD std::atomic<intptr_t> +#define TRACE_EVENT_API_ATOMIC_WORD_VALUE intptr_t +#define TRACE_EVENT_API_ATOMIC_LOAD(var) (var).load() +#define TRACE_EVENT_API_ATOMIC_STORE(var, value) (var).store(value) //////////////////////////////////////////////////////////////////////////////// @@ -157,12 +159,12 @@ enum CategoryGroupEnabledFlags { category_group_enabled = \ TRACE_EVENT_API_GET_CATEGORY_GROUP_ENABLED(category_group); \ TRACE_EVENT_API_ATOMIC_STORE( \ - atomic, reinterpret_cast<TRACE_EVENT_API_ATOMIC_WORD>( \ + atomic, reinterpret_cast<TRACE_EVENT_API_ATOMIC_WORD_VALUE>( \ category_group_enabled)); \ } #define INTERNAL_TRACE_EVENT_GET_CATEGORY_INFO(category_group) \ - static TRACE_EVENT_API_ATOMIC_WORD INTERNAL_TRACE_EVENT_UID(atomic) = 0; \ + static TRACE_EVENT_API_ATOMIC_WORD INTERNAL_TRACE_EVENT_UID(atomic) {0}; \ const uint8_t* INTERNAL_TRACE_EVENT_UID(category_group_enabled); \ INTERNAL_TRACE_EVENT_GET_CATEGORY_INFO_CUSTOM_VARIABLES( \ category_group, INTERNAL_TRACE_EVENT_UID(atomic), \ |