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Author SHA1 Message Date
Hans-Peter Nilsson cd5e7e2d82 Committed, libgloss: hook up cris-elf to the initfini-array support. 
After a binutils change "a while ago" (2015-12) to default to
--enable-initfini-array, i.e. to merge .ctors and .dtors into
.init_array and .fini_array, this is needed for cdtors to run at all.

Based on what goes on in arm/ and aarch64/.  Tested for cris-elf by
running the gcc testsuite.

By the way, the configure test doesn't detect this change, so the
HAVE_INITFINI_ARRAY ifdeffery is somewhat redundant.  Still, the
change is tested to be safe with older binutils too.

libgloss/
	* cris/crt0.S, cris/lcrt0.c: Include newlib.h.
	[HAVE_INITFINI_ARRAY] (_init): Define to __libc_init_array.
	[HAVE_INITFINI_ARRAY] (_fini): Ditto __libc_fini_array.
 2017-01-29 21:23:32 +01:00
Jeff Johnston 3a26703803 2005-01-27 Hans-Peter Nilsson <hp@axis.com> 
* configure.in: Support cris-*-* and crisv32-*-*.
        * libnosys/configure.in: Ditto.
        * configure, libnosys/configure: Regenerate.
        * cris: New directory.
        * cris/crt0.S, cris/crtn.c, cris/gensyscalls, cris/linunistd.h,
        cris/outbyte.c, cris/configure.in, cris/crti.c, cris/lcrt0.c,
        cris/Makefile.in, cris/setup.S, cris/configure: New files.
 2005-01-27 22:57:32 +00:00