From 8b1b0d1d81213d10e6add52d93d0afd71baf6a04 Mon Sep 17 00:00:00 2001
From: Kazu Hirata <kazu@google.com>
Date: Sat, 20 Aug 2022 23:00:39 -0700
Subject: Revert "Use std::is_same_v instead of std::is_same (NFC)"

This reverts commit c5da37e42d388947a40654b7011f2a820ec51601.

This patch seems to break builds with some versions of MSVC.
---
 clang/lib/Frontend/CompilerInvocation.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'clang/lib/Frontend/CompilerInvocation.cpp')

diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index 79d9dcd..9731d40 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -197,7 +197,8 @@ static void denormalizeSimpleFlag(SmallVectorImpl<const char *> &Args,
 }
 
 template <typename T> static constexpr bool is_uint64_t_convertible() {
-  return !std::is_same_v<T, uint64_t> && llvm::is_integral_or_enum<T>::value;
+  return !std::is_same<T, uint64_t>::value &&
+         llvm::is_integral_or_enum<T>::value;
 }
 
 template <typename T,
-- 
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