1 files changed, 0 insertions, 80 deletions
diff --git a/libcxxabi/src/Unwind/assembly.h b/libcxxabi/src/Unwind/assembly.h
deleted file mode 100644
index f46a24d0eed..00000000000
--- a/libcxxabi/src/Unwind/assembly.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/* ===-- assembly.h - libUnwind assembler support macros -------------------===
- *
- *                     The LLVM Compiler Infrastructure
- *
- * This file is dual licensed under the MIT and the University of Illinois Open
- * Source Licenses. See LICENSE.TXT for details.
- *
- * ===----------------------------------------------------------------------===
- *
- * This file defines macros for use in libUnwind assembler source.
- * This file is not part of the interface of this library.
- *
- * ===----------------------------------------------------------------------===
- */
-
-#ifndef UNWIND_ASSEMBLY_H
-#define UNWIND_ASSEMBLY_H
-
-#if defined(__POWERPC__) || defined(__powerpc__) || defined(__ppc__)
-#define SEPARATOR @
-#elif defined(__arm64__)
-#define SEPARATOR %%
-#else
-#define SEPARATOR ;
-#endif
-
-#if defined(__APPLE__)
-#define HIDDEN_DIRECTIVE .private_extern
-#else
-#define HIDDEN_DIRECTIVE .hidden
-#endif
-
-#define GLUE2(a, b) a ## b
-#define GLUE(a, b) GLUE2(a, b)
-#define SYMBOL_NAME(name) GLUE(__USER_LABEL_PREFIX__, name)
-
-#if defined(__APPLE__)
-#define SYMBOL_IS_FUNC(name)
-#elif defined(__ELF__)
-#if defined(__arm__)
-#define SYMBOL_IS_FUNC(name) .type name,%function
-#else
-#define SYMBOL_IS_FUNC(name) .type name,@function
-#endif
-#else
-#define SYMBOL_IS_FUNC(name)                                                   \
-  .def name SEPARATOR                                                          \
-    .scl 2 SEPARATOR                                                           \
-    .type 32 SEPARATOR                                                         \
-  .endef
-#endif
-
-#define DEFINE_LIBUNWIND_FUNCTION(name)                   \
-  .globl SYMBOL_NAME(name) SEPARATOR                      \
-  SYMBOL_IS_FUNC(SYMBOL_NAME(name)) SEPARATOR             \
-  SYMBOL_NAME(name):
-
-#define DEFINE_LIBUNWIND_PRIVATE_FUNCTION(name)           \
-  .globl SYMBOL_NAME(name) SEPARATOR                      \
-  HIDDEN_DIRECTIVE SYMBOL_NAME(name) SEPARATOR            \
-  SYMBOL_IS_FUNC(SYMBOL_NAME(name)) SEPARATOR             \
-  SYMBOL_NAME(name):
-
-#if defined(__arm__)
-#if !defined(__ARM_ARCH)
-#define __ARM_ARCH 4
-#endif
-
-#if defined(__ARM_ARCH_4T__) || __ARM_ARCH >= 5
-#define ARM_HAS_BX
-#endif
-
-#ifdef ARM_HAS_BX
-#define JMP(r) bx r
-#else
-#define JMP(r) mov pc, r
-#endif
-#endif /* __arm__ */
-
-#endif /* UNWIND_ASSEMBLY_H */