diff options
author | Dimitry Andric <dim@FreeBSD.org> | 2019-10-23 17:51:42 +0000 |
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committer | Dimitry Andric <dim@FreeBSD.org> | 2019-10-23 17:51:42 +0000 |
commit | 1d5ae1026e831016fc29fd927877c86af904481f (patch) | |
tree | 2cdfd12620fcfa5d9e4a0389f85368e8e36f63f9 /lib/Support/ABIBreak.cpp | |
parent | e6d1592492a3a379186bfb02bd0f4eda0669c0d5 (diff) |
Notes
Diffstat (limited to 'lib/Support/ABIBreak.cpp')
-rw-r--r-- | lib/Support/ABIBreak.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/lib/Support/ABIBreak.cpp b/lib/Support/ABIBreak.cpp new file mode 100644 index 000000000000..247b635e02b8 --- /dev/null +++ b/lib/Support/ABIBreak.cpp @@ -0,0 +1,24 @@ +//===----- lib/Support/ABIBreak.cpp - EnableABIBreakingChecks -------------===// +// +// 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 +// +//===----------------------------------------------------------------------===// + +#include "llvm/Config/abi-breaking.h" + +#ifndef _MSC_VER +namespace llvm { + +// One of these two variables will be referenced by a symbol defined in +// llvm-config.h. We provide a link-time (or load time for DSO) failure when +// there is a mismatch in the build configuration of the API client and LLVM. +#if LLVM_ENABLE_ABI_BREAKING_CHECKS +int EnableABIBreakingChecks; +#else +int DisableABIBreakingChecks; +#endif + +} // end namespace llvm +#endif |