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- /* Dummy crti file.
- In this configuration, crti.o and crtn.o are both empty because the
- .init_array/.fini_array sections are used exclusively.
- Older ports cannot use this because even if the linker used to
- build libc itself has .init_array support, we don't want to produce
- a crt[in].o that presume a linker that new will be used to link
- other things later.
- But new configurations without compatibility concerns for
- toolchains without .init_array support can use this to avoid the
- superfluous .init and .fini boilerplate code. */
- #ifdef PREINIT_FUNCTION
- #if PREINIT_FUNCTION_WEAK
- # error PREINIT_FUNCTION_WEAK is unsupported
- #endif
- /* This arranges for PREINIT_FUNCTION to be called upon loading a library that
- contains crti.o. */
- .section .init_array,"a",%init_array
- .dc.a PREINIT_FUNCTION
- #endif
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