[PATCH] D41032: [CodeGen][X86] Implement _InterlockedCompareExchange128 intrinsic

[David Majnemer via Phabricator via cfe-commits]

majnemer added inline comments.


================
Comment at: llvm/tools/clang/lib/CodeGen/CGBuiltin.cpp:8439
+
+    llvm::Type *Int128Ty = llvm::IntegerType::get(getLLVMContext(), 128);
+    llvm::Type *Int128PtrTy = Int128Ty->getPointerTo();
----------------
Builder.getInt128Ty()


https://reviews.llvm.org/D41032