forked from Imagelibrary/rtems
* libcsupport/src/newlibc.c: Add __ATTRIBUTE_IMPURE_PTR__ (Fixes "relocation truncated to fit: R_MIPS_GPREL16" against _impure_ptr bug). Fix abuse of _REENT_INIT().
* libcsupport/src/newlibc.c: Add __ATTRIBUTE_IMPURE_PTR__ (Fixes "relocation truncated to fit: R_MIPS_GPREL16" against _impure_ptr bug). Fix abuse of _REENT_INIT().