Commit Graph

4 Commits

Author SHA1 Message Date
Rich Felker 2be87702b7 remove some junk from x86_64 start files
looks like nik copied these "extra arguments" from the i386 code.
they're not actually arguments there, just 1-byte instructions to
make sure the stack is aligned to 16 bytes after all the other
arguments are pushed. since each push is 8 bytes on x86_64, they
happened to have no effect here, but their presence is confusing and a
minor waste of space.
2012-05-02 21:16:02 -04:00
Rich Felker 94167cafd5 PIE support for x86_64 (untested) 2012-05-02 21:14:41 -04:00
Rich Felker 4ce3cb5cdd add support for init/finit (constructors and destructors)
this is mainly in hopes of supporting c++ (not yet possible for other
reasons) but will also help applications/libraries which use (and more
often, abuse) the gcc __attribute__((__constructor__)) feature in "C"
code.

x86_64 and arm versions of the new startup asm are untested and may
have minor problems.
2012-02-06 14:39:09 -05:00
Nicholas J. Kain 1e12632591 Port musl to x86-64. One giant commit! 2011-02-15 07:32:09 -05:00