aboutsummaryrefslogtreecommitdiffstats
path: root/contrib/libs/llvm12/include/llvm/Transforms/Utils/CtorUtils.h
blob: 4ec952672fcce363468d5c3753269a64ca328320 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
#pragma once

#ifdef __GNUC__
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunused-parameter"
#endif

//===- CtorUtils.h - Helpers for working with global_ctors ------*- C++ -*-===//
//
// 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 defines functions that are used to process llvm.global_ctors.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_TRANSFORMS_UTILS_CTORUTILS_H
#define LLVM_TRANSFORMS_UTILS_CTORUTILS_H

#include "llvm/ADT/STLExtras.h"

namespace llvm {

class GlobalVariable;
class Function;
class Module;

/// Call "ShouldRemove" for every entry in M's global_ctor list and remove the
/// entries for which it returns true.  Return true if anything changed.
bool optimizeGlobalCtorsList(Module &M,
                             function_ref<bool(Function *)> ShouldRemove);

} // End llvm namespace

#endif

#ifdef __GNUC__
#pragma GCC diagnostic pop
#endif