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src: make minor improvements to EnabledDebugList #44350
src: make minor improvements to EnabledDebugList #44350
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cc @nodejs/cpp-reviewers |
Change the underlying type of DebugCategory to unsigned int so that it can be safely cast to an unsigned type without having to worry about negative values, removing the need for the DCHECK_GE statements. To fully benefit from type safety, remove DebugCategory::CATEGORY_COUNT and instead add a constexpr kDebugCategoryCount. Remove the second argument from EnabledDebugList::set_enabled() and EnabledDebugList::Parse() because it was always set to true.
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I've reverted the changes to |
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LGTM
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Landed in ddc5da9 |
Change the underlying type of DebugCategory to unsigned int so that it can be safely cast to an unsigned type without having to worry about negative values, removing the need for the DCHECK_GE statements. To fully benefit from type safety, remove DebugCategory::CATEGORY_COUNT and instead add a constexpr kDebugCategoryCount. Remove the second argument from EnabledDebugList::set_enabled() and EnabledDebugList::Parse() because it was always set to true. PR-URL: nodejs#44350 Reviewed-By: Chengzhong Wu <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Darshan Sen <[email protected]>
Change the underlying type of DebugCategory to unsigned int so that it can be safely cast to an unsigned type without having to worry about negative values, removing the need for the DCHECK_GE statements. To fully benefit from type safety, remove DebugCategory::CATEGORY_COUNT and instead add a constexpr kDebugCategoryCount. Remove the second argument from EnabledDebugList::set_enabled() and EnabledDebugList::Parse() because it was always set to true. PR-URL: #44350 Reviewed-By: Chengzhong Wu <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Darshan Sen <[email protected]>
Change the underlying type of DebugCategory to unsigned int so that it can be safely cast to an unsigned type without having to worry about negative values, removing the need for the DCHECK_GE statements. To fully benefit from type safety, remove DebugCategory::CATEGORY_COUNT and instead add a constexpr kDebugCategoryCount. Remove the second argument from EnabledDebugList::set_enabled() and EnabledDebugList::Parse() because it was always set to true. PR-URL: nodejs#44350 Reviewed-By: Chengzhong Wu <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Darshan Sen <[email protected]>
Getting compile error in the v16.x branch. ../tools/code_cache/mkcodecache.cc:45:41: error: call to member function 'Parse' is ambiguous
node::per_process::enabled_debug_list.Parse(nullptr);
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
../src/debug_utils.h:74:8: note: candidate function
void Parse(std::shared_ptr<KVStore> env_vars = nullptr,
^
../src/debug_utils.h:79:8: note: candidate function
void Parse(const std::string& cats); |
Change the underlying type of
DebugCategory
tounsigned int
so that it can be safely cast to an unsigned type without having to worry about negative values, removing the need for theDCHECK_GE
statements.To fully benefit from type safety, remove
DebugCategory::CATEGORY_COUNT
and instead add aconstexpr
kDebugCategoryCount
.Remove the second argument from
EnabledDebugList::set_enabled()
andEnabledDebugList::Parse()
because it was always set to true.