From e3b557809604d036af6e00c60f012c2025b59a5e Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Sat, 11 Feb 2023 13:38:04 +0100 Subject: Vendor import of llvm-project main llvmorg-16-init-18548-gb0daacf58f41, the last commit before the upstream release/17.x branch was created. --- clang/lib/Basic/TypeTraits.cpp | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'clang/lib/Basic/TypeTraits.cpp') diff --git a/clang/lib/Basic/TypeTraits.cpp b/clang/lib/Basic/TypeTraits.cpp index 3b723afff70b..4dbf678dc395 100644 --- a/clang/lib/Basic/TypeTraits.cpp +++ b/clang/lib/Basic/TypeTraits.cpp @@ -55,6 +55,15 @@ static constexpr const char *UnaryExprOrTypeTraitSpellings[] = { #include "clang/Basic/TokenKinds.def" }; +static constexpr const unsigned TypeTraitArities[] = { +#define TYPE_TRAIT_1(Spelling, Name, Key) 1, +#include "clang/Basic/TokenKinds.def" +#define TYPE_TRAIT_2(Spelling, Name, Key) 2, +#include "clang/Basic/TokenKinds.def" +#define TYPE_TRAIT_N(Spelling, Name, Key) 0, +#include "clang/Basic/TokenKinds.def" +}; + const char *clang::getTraitName(TypeTrait T) { assert(T <= TT_Last && "invalid enum value!"); return TypeTraitNames[T]; @@ -84,3 +93,8 @@ const char *clang::getTraitSpelling(UnaryExprOrTypeTrait T) { assert(T <= UETT_Last && "invalid enum value!"); return UnaryExprOrTypeTraitSpellings[T]; } + +unsigned clang::getTypeTraitArity(TypeTrait T) { + assert(T <= TT_Last && "invalid enum value!"); + return TypeTraitArities[T]; +} -- cgit v1.2.3