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| author | Martin Storsjo <martin@martin.st> | 2017-09-26 08:07:26 +0000 |
|---|---|---|
| committer | Martin Storsjo <martin@martin.st> | 2017-09-26 08:07:26 +0000 |
| commit | e53dc3f92c82bd2b8810881a5724a557fc246659 (patch) | |
| tree | 668fa977ed2ebad17747449dbb4cb89e003b2049 /src/libunwind.cpp | |
| parent | 065563a2fe470ad72bc5c7e0495fe1750a792b50 (diff) | |
| download | platform_external_libunwind_llvm-e53dc3f92c82bd2b8810881a5724a557fc246659.tar.gz platform_external_libunwind_llvm-e53dc3f92c82bd2b8810881a5724a557fc246659.tar.bz2 platform_external_libunwind_llvm-e53dc3f92c82bd2b8810881a5724a557fc246659.zip | |
Skip building unused parts when targeting SJLJ
When SJLJ exceptions are used, those functions aren't used.
This fixes build failures on ARM with SJLJ enabled (e.g. on armv7/iOS)
when built using the CMake project files.
Differential Revision: https://reviews.llvm.org/D38249
git-svn-id: https://llvm.org/svn/llvm-project/libunwind/trunk@314197 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'src/libunwind.cpp')
| -rw-r--r-- | src/libunwind.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libunwind.cpp b/src/libunwind.cpp index f072d55..e9981f4 100644 --- a/src/libunwind.cpp +++ b/src/libunwind.cpp @@ -24,6 +24,7 @@ #include <stdlib.h> +#if !defined(__USING_SJLJ_EXCEPTIONS__) #include "AddressSpace.hpp" #include "UnwindCursor.hpp" @@ -341,6 +342,7 @@ void _unw_remove_dynamic_fde(unw_word_t fde) { DwarfFDECache<LocalAddressSpace>::removeAllIn((LocalAddressSpace::pint_t)fde); } #endif // defined(_LIBUNWIND_SUPPORT_DWARF_UNWIND) +#endif // !defined(__USING_SJLJ_EXCEPTIONS__) |