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| author | Zachary Turner <zturner@google.com> | 2018-07-20 17:16:49 +0000 |
|---|---|---|
| committer | Zachary Turner <zturner@google.com> | 2018-07-20 17:16:49 +0000 |
| commit | 0e3fbf6b8b68614084b93c0b116acfa547a232c8 (patch) | |
| tree | f44f32438bd8f9c6f0a28ddd66bcb9de76fe05fe /libcxxabi/src/demangle/Compiler.h | |
| parent | 20c2962585f250d119c5b32dde344ed49af4ec7f (diff) | |
| download | bcm5719-llvm-0e3fbf6b8b68614084b93c0b116acfa547a232c8.tar.gz bcm5719-llvm-0e3fbf6b8b68614084b93c0b116acfa547a232c8.zip | |
Merge changes to ItaniumDemangle over to libcxxabi.
ItaniumDemangle had a small NFC refactor to make some of its
code reusable by the newly added Microsoft demangler. To keep
the libcxxabi demangler as close as possible to the master copy
this refactor is being merged over.
Differential Revision: https://reviews.llvm.org/D49575
llvm-svn: 337582
Diffstat (limited to 'libcxxabi/src/demangle/Compiler.h')
| -rw-r--r-- | libcxxabi/src/demangle/Compiler.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/libcxxabi/src/demangle/Compiler.h b/libcxxabi/src/demangle/Compiler.h new file mode 100644 index 00000000000..e5f3c72a451 --- /dev/null +++ b/libcxxabi/src/demangle/Compiler.h @@ -0,0 +1,34 @@ +//===--- Compiler.h ---------------------------------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +// This file is contains a subset of macros copied from +// llvm/lib/Demangle/Compiler.h. +//===----------------------------------------------------------------------===// + +#ifndef LIBCXX_DEMANGLE_COMPILER_H +#define LIBCXX_DEMANGLE_COMPILER_H + +#ifdef _MSC_VER +// snprintf is implemented in VS 2015 +#if _MSC_VER < 1900 +#define snprintf _snprintf_s +#endif +#endif + +#ifndef __has_attribute +#define __has_attribute(x) 0 +#endif + +#ifndef NDEBUG +#if __has_attribute(noinline) && __has_attribute(used) +#define DUMP_METHOD __attribute__((noinline, used)) +#else +#define DUMP_METHOD +#endif +#endif + +#endif |
