http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46770
--- Comment #69 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> 2011-08-20 20:02:21 UTC --- Author: hjl Date: Sat Aug 20 20:02:17 2011 New Revision: 177933 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=177933 Log: Use .init_arrary/.fini_array sections if possible. 2011-08-20 H.J. Lu <hongjiu...@intel.com> PR other/46770 * config.gcc (tm_file): Add initfini-array.h if .init_arrary/.fini_array are supported. * crtstuff.c: Don't generate .ctors nor .dtors sections if USE_INITFINI_ARRAY is defined. * output.h (default_elf_init_array_asm_out_constructor): New. (default_elf_fini_array_asm_out_destructor): Likewise. * varasm.c (elf_init_array_section): Likewise. (elf_fini_array_section): Likewise. (get_elf_initfini_array_priority_section): Likewise. (default_elf_init_array_asm_out_constructor): Likewise. (default_elf_fini_array_asm_out_destructor): Likewise. * config/initfini-array.h: New. Added: trunk/gcc/config/initfini-array.h Modified: trunk/gcc/ChangeLog trunk/gcc/config.gcc trunk/gcc/crtstuff.c trunk/gcc/output.h trunk/gcc/varasm.c
