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| author | Devang Patel <dpatel@apple.com> | 2011-10-31 23:58:51 +0000 |
|---|---|---|
| committer | Stephen Hines <srhines@google.com> | 2011-11-14 09:11:32 -0800 |
| commit | c3260988a8d234bd32d6fd4f121df783eb290d9a (patch) | |
| tree | 4d016f734a236653c2d2a94ca6c7063d720ba972 /include/llvm/Transforms/Utils/ModuleUtils.h | |
| parent | 87011ab8c6918b3561c465b1aeb9a04e5cfb3aa9 (diff) | |
| download | external_llvm-c3260988a8d234bd32d6fd4f121df783eb290d9a.zip external_llvm-c3260988a8d234bd32d6fd4f121df783eb290d9a.tar.gz external_llvm-c3260988a8d234bd32d6fd4f121df783eb290d9a.tar.bz2 | |
Add utility to append a function to the list of global constructors.
Patch by Kostya Serebryany.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143405 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Transforms/Utils/ModuleUtils.h')
| -rw-r--r-- | include/llvm/Transforms/Utils/ModuleUtils.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/include/llvm/Transforms/Utils/ModuleUtils.h b/include/llvm/Transforms/Utils/ModuleUtils.h new file mode 100644 index 0000000..d7e12a6 --- /dev/null +++ b/include/llvm/Transforms/Utils/ModuleUtils.h @@ -0,0 +1,30 @@ +//===-- ModuleUtils.h - Functions to manipulate Modules ---------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This family of functions perform manipulations on Modules. +// +//===----------------------------------------------------------------------===// + +#ifndef LLVM_TRANSFORMS_UTILS_MODULE_UTILS_H +#define LLVM_TRANSFORMS_UTILS_MODULE_UTILS_H + +namespace llvm { + +class Module; +class Function; + +/// Append F to the list of global ctors of module M with the given Priority. +/// This wraps the function in the appropriate structure and stores it along +/// side other global constructors. For details see +/// http://llvm.org/docs/LangRef.html#intg_global_ctors +void appendToGlobalCtors(Module &M, Function *F, int Priority); + +} // End llvm namespace + +#endif // LLVM_TRANSFORMS_UTILS_MODULE_UTILS_H |