This commit is contained in:
Joseph Provino 2015-12-07 17:16:13 +00:00
commit 2fff60761c

View File

@ -38,7 +38,7 @@
LOG_TAG(safepoint) \
LOG_TAG(vmoperation)
#define PREFIX_LOG_TAG(T) (LogTag::T)
#define PREFIX_LOG_TAG(T) (LogTag::_##T)
// Expand a set of log tags to their prefixed names.
// For error detection purposes, the macro passes one more tag than what is supported.
@ -47,7 +47,7 @@
PREFIX_LOG_TAG(T3), PREFIX_LOG_TAG(T4), PREFIX_LOG_TAG(T5)
// The EXPAND_VARARGS macro is required for MSVC, or it will resolve the LOG_TAGS_EXPANDED macro incorrectly.
#define EXPAND_VARARGS(x) x
#define LOG_TAGS(...) EXPAND_VARARGS(LOG_TAGS_EXPANDED(__VA_ARGS__, __NO_TAG, __NO_TAG, __NO_TAG, __NO_TAG, __NO_TAG, __NO_TAG))
#define LOG_TAGS(...) EXPAND_VARARGS(LOG_TAGS_EXPANDED(__VA_ARGS__, _NO_TAG, _NO_TAG, _NO_TAG, _NO_TAG, _NO_TAG, _NO_TAG))
// Log tags are used to classify log messages.
// Each log message can be assigned between 1 to LogTag::MaxTags number of tags.
@ -63,7 +63,7 @@ class LogTag : public AllStatic {
enum type {
__NO_TAG,
#define LOG_TAG(name) name,
#define LOG_TAG(name) _##name,
LOG_TAG_LIST
#undef LOG_TAG
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