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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.18.0/] [libgloss/] [ChangeLog.or32] - Rev 469

Rev	Log message	Author	Age	Path
469	newlib update - added zeroing of r0 to crt0.S	julius	5073d 00h	/openrisc/trunk/gnu-src/newlib-1.18.0/libgloss/ChangeLog.or32
399	Updates to the linker, GCC, newlib and GDB in preparation for supporting C++. The key changes are that the linker now uses RELA and that GCC may save registers at the bottom of the stack before the frame is allocated or after it is deallocated, so exception handlers/thread primitives should not use the first 130 bytes after the SP.	jeremybennett	5141d 21h	/openrisc/trunk/gnu-src/newlib-1.18.0/libgloss/ChangeLog.or32
243	Fixed libgloss for compiled code with leading underscores removed. * libgloss/or32/crt0.S (_start): Remove all leading underscores from references to global C functions and variables (printf, stack, atexit, _uart_init, main). Modified end of memory detection, so it works on rentry as well as initial entry. <buserr>: New code to allow re-entrant _start function.	jeremybennett	5214d 22h	/openrisc/trunk/gnu-src/newlib-1.18.0/libgloss/ChangeLog.or32