2015-11-11 Claudiu Zissulescu <claziss@synopsys.com> * config/arc/dp-hack.h: Add support for ARCHS. * config/arc/ieee-754/divdf3.S: Likewise. * config/arc/ieee-754/divsf3-stdmul.S: Likewise. * config/arc/ieee-754/muldf3.S: Likewise. * config/arc/ieee-754/mulsf3.S: Likewise * config/arc/lib1funcs.S: Likewise * config/arc/gmon/dcache_linesz.S: Don't read the build register for ARCv2 cores. * config/arc/gmon/profil.S (__profil, __profil_irq): Don't profile for ARCv2 cores. * config/arc/ieee-754/arc-ieee-754.h (MPYHU, MPYH): Define. * config/arc/t-arc700-uClibc: Remove hard selection for ARC 700 cores. From-SVN: r230151