https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=223752
--- Comment #13 from Mark Millard <mar...@dsl-only.net> --- (In reply to dstaesse from comment #10) The materials that you have referenced indicate that __attribute__ ((constructor)) gets no arguments. Details follow. >From the materials you referenced: QUOTE The .preinit_array and .init_array sections must contain function pointers (NOT code!) The prototype of these functions must be void func(int argc,char** argv,char** envp) __libc_csu_init execute them in the following order: Function pointers in .preinit_array section Functions marked as __attribute__ ((constructor)), via _init Function pointers in .init_array section END QUOTE Note that __attribute__ ((constructor)) is not for the *init_array usage, just for usage inside _init . And from the elf-init.c that you listed: #ifndef NO_INITFINI _init (); #endif has no arguments. So, __attribute__ ((constructor)) routines are called form a context not explicitly having the erguments available. -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ freebsd-toolchain@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-toolchain To unsubscribe, send any mail to "freebsd-toolchain-unsubscr...@freebsd.org"
