diff options
Diffstat (limited to 'llvm/lib/Support/StringPool.cpp')
-rw-r--r-- | llvm/lib/Support/StringPool.cpp | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/llvm/lib/Support/StringPool.cpp b/llvm/lib/Support/StringPool.cpp deleted file mode 100644 index 82351017b8cc..000000000000 --- a/llvm/lib/Support/StringPool.cpp +++ /dev/null @@ -1,34 +0,0 @@ -//===-- StringPool.cpp - Interned string pool -----------------------------===// -// -// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. -// See https://llvm.org/LICENSE.txt for license information. -// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception -// -//===----------------------------------------------------------------------===// -// -// This file implements the StringPool class. -// -//===----------------------------------------------------------------------===// - -#include "llvm/Support/StringPool.h" -#include "llvm/ADT/StringRef.h" - -using namespace llvm; - -StringPool::StringPool() {} - -StringPool::~StringPool() { - assert(InternTable.empty() && "PooledStringPtr leaked!"); -} - -PooledStringPtr StringPool::intern(StringRef Key) { - table_t::iterator I = InternTable.find(Key); - if (I != InternTable.end()) - return PooledStringPtr(&*I); - - entry_t *S = entry_t::Create(Key); - S->getValue().Pool = this; - InternTable.insert(S); - - return PooledStringPtr(S); -} |