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- From 1279fd32e3809fe9b8f0bddab69042a92637282b Mon Sep 17 00:00:00 2001
- From: Khem Raj <raj.khem@gmail.com>
- Date: Sat, 21 May 2016 00:33:20 +0000
- Subject: [PATCH] llvm: TargetLibraryInfo: Undefine libc functions if they are
- macros
- musl defines some functions as macros and not inline functions
- if this is the case then make sure to undefine them
- Upstream-Status: Pending
- Signed-off-by: Khem Raj <raj.khem@gmail.com>
- ---
- .../llvm/Analysis/TargetLibraryInfo.def | 22 ++++++++++++++++++-
- 1 file changed, 21 insertions(+), 1 deletion(-)
- diff --git a/llvm/include/llvm/Analysis/TargetLibraryInfo.def b/llvm/include/llvm/Analysis/TargetLibraryInfo.def
- index 5f6af3514fc2..9ac2e912590f 100644
- --- a/llvm/include/llvm/Analysis/TargetLibraryInfo.def
- +++ b/llvm/include/llvm/Analysis/TargetLibraryInfo.def
- @@ -1303,6 +1303,9 @@ TLI_DEFINE_STRING_INTERNAL("fopen")
- TLI_DEFINE_SIG_INTERNAL(Ptr, Ptr, Ptr)
-
- /// FILE *fopen64(const char *filename, const char *opentype)
- +#ifdef fopen64
- +#undef fopen64
- +#endif
- TLI_DEFINE_ENUM_INTERNAL(fopen64)
- TLI_DEFINE_STRING_INTERNAL("fopen64")
- TLI_DEFINE_SIG_INTERNAL(Ptr, Ptr, Ptr)
- @@ -1381,7 +1384,9 @@ TLI_DEFINE_SIG_INTERNAL(Int, Ptr, Long, Int)
- TLI_DEFINE_ENUM_INTERNAL(fseeko)
- TLI_DEFINE_STRING_INTERNAL("fseeko")
- TLI_DEFINE_SIG_INTERNAL(Int, Ptr, IntX, Int)
- -
- +#ifdef fseeko64
- +#undef fseeko64
- +#endif
- /// int fseeko64(FILE *stream, off64_t offset, int whence)
- TLI_DEFINE_ENUM_INTERNAL(fseeko64)
- TLI_DEFINE_STRING_INTERNAL("fseeko64")
- @@ -1398,6 +1403,9 @@ TLI_DEFINE_STRING_INTERNAL("fstat")
- TLI_DEFINE_SIG_INTERNAL(Int, Int, Ptr)
-
- /// int fstat64(int filedes, struct stat64 *buf)
- +#ifdef fstat64
- +#undef fstat64
- +#endif
- TLI_DEFINE_ENUM_INTERNAL(fstat64)
- TLI_DEFINE_STRING_INTERNAL("fstat64")
- TLI_DEFINE_SIG_INTERNAL(Int, Int, Ptr)
- @@ -1423,6 +1431,9 @@ TLI_DEFINE_STRING_INTERNAL("ftello")
- TLI_DEFINE_SIG_INTERNAL(IntPlus, Ptr)
-
- /// off64_t ftello64(FILE *stream)
- +#ifdef ftello64
- +#undef ftello64
- +#endif
- TLI_DEFINE_ENUM_INTERNAL(ftello64)
- TLI_DEFINE_STRING_INTERNAL("ftello64")
- TLI_DEFINE_SIG_INTERNAL(Int64, Ptr)
- @@ -1633,6 +1644,9 @@ TLI_DEFINE_STRING_INTERNAL("lstat")
- TLI_DEFINE_SIG_INTERNAL(Int, Ptr, Ptr)
-
- /// int lstat64(const char *path, struct stat64 *buf);
- +#ifdef lstat64
- +#undef lstat64
- +#endif
- TLI_DEFINE_ENUM_INTERNAL(lstat64)
- TLI_DEFINE_STRING_INTERNAL("lstat64")
- TLI_DEFINE_SIG_INTERNAL(Int, Ptr, Ptr)
- @@ -2045,6 +2059,9 @@ TLI_DEFINE_STRING_INTERNAL("stat")
- TLI_DEFINE_SIG_INTERNAL(Int, Ptr, Ptr)
-
- /// int stat64(const char *path, struct stat64 *buf);
- +#ifdef stat64
- +#undef stat64
- +#endif
- TLI_DEFINE_ENUM_INTERNAL(stat64)
- TLI_DEFINE_STRING_INTERNAL("stat64")
- TLI_DEFINE_SIG_INTERNAL(Int, Ptr, Ptr)
- @@ -2270,6 +2287,9 @@ TLI_DEFINE_STRING_INTERNAL("tmpfile")
- TLI_DEFINE_SIG_INTERNAL(Ptr)
-
- /// FILE *tmpfile64(void)
- +#ifdef tmpfile64
- +#undef tmpfile64
- +#endif
- TLI_DEFINE_ENUM_INTERNAL(tmpfile64)
- TLI_DEFINE_STRING_INTERNAL("tmpfile64")
- TLI_DEFINE_SIG_INTERNAL(Ptr)
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