llvm-project
31b8490b - RuntimeLibcalls: Add __memcpy_chk, __memmove_chk, __memset_chk

Commit

20 hours ago

RuntimeLibcalls: Add __memcpy_chk, __memmove_chk, __memset_chk These were in TargetLibraryInfo, but missing from RuntimeLibcalls. This only adds the cases that already have the non-chk variants already. Copies the enabled-by-default logic from TargetLibraryInfo, which is probably overly permissive. Only isPS opts-out.

References

users/arsenm/runtime-libcalls/add-memcpy-memmove-memset-chk-functions

#167089 - PowerPC: Add vec_malloc functions to AIX in RuntimeLibcalls

#167081 - RuntimeLibcalls: Add malloc and free entries

#167053 - RuntimeLibcalls: Add __memcpy_chk, __memmove_chk, __memset_chk

#167083 - RuntimeLibcalls: Add memset_pattern* calls to darwin systems

#167082 - RuntimeLibcalls: Add more function entries from TargetLibraryInfo

#167080 - RuntimeLibcalls: Add mustprogress to common function attributes

#167087 - RuntimeLibcalls: Add small_printf functions to emscripten

#167084 - RuntimeLibcalls: Add macos unlocked IO functions to systems

#167088 - XCore: Add iprintf to RuntimeLibcalls system library

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