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- From e33c9d90d2e9f0abec84fbd009150a4d19cec01c Mon Sep 17 00:00:00 2001
- From: Jun Yuan Tan <junyuan.tan@starfivetech.com>
- Date: Tue, 9 Nov 2021 10:03:40 +0800
- Subject: [PATCH 04/34] 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
- Rebased to LLVM 14.0.0 by Jun Yuan Tan
- Signed-off-by: Khem Raj <raj.khem@gmail.com>
- Signed-off-by: Jun Yuan Tan <junyuan.tan@starfivetech.com>
- ---
- .../llvm/Analysis/TargetLibraryInfo.def | 21 +++++++++++++++++++
- 1 file changed, 21 insertions(+)
- diff --git a/llvm/include/llvm/Analysis/TargetLibraryInfo.def b/llvm/include/llvm/Analysis/TargetLibraryInfo.def
- index ded53617b304..da612e9b4352 100644
- --- a/llvm/include/llvm/Analysis/TargetLibraryInfo.def
- +++ b/llvm/include/llvm/Analysis/TargetLibraryInfo.def
- @@ -815,6 +815,9 @@ TLI_DEFINE_STRING_INTERNAL("fmodl")
- TLI_DEFINE_ENUM_INTERNAL(fopen)
- TLI_DEFINE_STRING_INTERNAL("fopen")
- /// FILE *fopen64(const char *filename, const char *opentype)
- +#ifdef fopen64
- +#undef fopen64
- +#endif
- TLI_DEFINE_ENUM_INTERNAL(fopen64)
- TLI_DEFINE_STRING_INTERNAL("fopen64")
- /// int fork();
- @@ -862,6 +865,9 @@ TLI_DEFINE_STRING_INTERNAL("fseek")
- /// int fseeko(FILE *stream, off_t offset, int whence);
- TLI_DEFINE_ENUM_INTERNAL(fseeko)
- TLI_DEFINE_STRING_INTERNAL("fseeko")
- +#ifdef fseeko64
- +#undef fseeko64
- +#endif
- /// int fseeko64(FILE *stream, off64_t offset, int whence)
- TLI_DEFINE_ENUM_INTERNAL(fseeko64)
- TLI_DEFINE_STRING_INTERNAL("fseeko64")
- @@ -872,6 +878,9 @@ TLI_DEFINE_STRING_INTERNAL("fsetpos")
- TLI_DEFINE_ENUM_INTERNAL(fstat)
- TLI_DEFINE_STRING_INTERNAL("fstat")
- /// int fstat64(int filedes, struct stat64 *buf)
- +#ifdef fstat64
- +#undef fstat64
- +#endif
- TLI_DEFINE_ENUM_INTERNAL(fstat64)
- TLI_DEFINE_STRING_INTERNAL("fstat64")
- /// int fstatvfs(int fildes, struct statvfs *buf);
- @@ -887,6 +896,9 @@ TLI_DEFINE_STRING_INTERNAL("ftell")
- TLI_DEFINE_ENUM_INTERNAL(ftello)
- TLI_DEFINE_STRING_INTERNAL("ftello")
- /// off64_t ftello64(FILE *stream)
- +#ifdef ftello64
- +#undef ftello64
- +#endif
- TLI_DEFINE_ENUM_INTERNAL(ftello64)
- TLI_DEFINE_STRING_INTERNAL("ftello64")
- /// int ftrylockfile(FILE *file);
- @@ -1013,6 +1025,9 @@ TLI_DEFINE_STRING_INTERNAL("logl")
- TLI_DEFINE_ENUM_INTERNAL(lstat)
- TLI_DEFINE_STRING_INTERNAL("lstat")
- /// int lstat64(const char *path, struct stat64 *buf);
- +#ifdef lstat64
- +#undef lstat64
- +#endif
- TLI_DEFINE_ENUM_INTERNAL(lstat64)
- TLI_DEFINE_STRING_INTERNAL("lstat64")
- /// void *malloc(size_t size);
- @@ -1256,6 +1271,9 @@ TLI_DEFINE_STRING_INTERNAL("sscanf")
- TLI_DEFINE_ENUM_INTERNAL(stat)
- TLI_DEFINE_STRING_INTERNAL("stat")
- /// int stat64(const char *path, struct stat64 *buf);
- +#ifdef stat64
- +#undef stat64
- +#endif
- TLI_DEFINE_ENUM_INTERNAL(stat64)
- TLI_DEFINE_STRING_INTERNAL("stat64")
- /// int statvfs(const char *path, struct statvfs *buf);
- @@ -1391,6 +1409,9 @@ TLI_DEFINE_STRING_INTERNAL("times")
- TLI_DEFINE_ENUM_INTERNAL(tmpfile)
- TLI_DEFINE_STRING_INTERNAL("tmpfile")
- /// FILE *tmpfile64(void)
- +#ifdef tmpfile64
- +#undef tmpfile64
- +#endif
- TLI_DEFINE_ENUM_INTERNAL(tmpfile64)
- TLI_DEFINE_STRING_INTERNAL("tmpfile64")
- /// int toascii(int c);
- --
- 2.33.1
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