r124145 - in /trunk/gcc: ChangeLog config.gcc c...

Wed Apr 25 08:03:00 GMT 2007

Author: rsandifo
Date: Wed Apr 25 09:03:55 2007
New Revision: 124145

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124145
Log:
gcc/
	* config.gcc (sh-wrs-vxworks): Don't include dbxelf.h.  Include
	sh/elf.h, vx-common.h and vxworks.h.
	* config/sh/sh.h: Include config/vxworks-dummy.h.
	(SUBTARGET_OVERRIDE_OPTIONS): Define.
	(OVERRIDE_OPTIONS): Use it.
	* config/sh/sh.md (GOTaddr2picreg): Add suport for VxWorks RTPs.
	(vxworks_picreg): New pattern.
	* config/sh/vxworks.h (TARGET_OS_CPP_BUILTINS): Use
	VXWORKS_OS_CPP_BUILTINS.
	(LIB_SPEC, LINK_SPEC, STARTFILE_SPEC, ENDFILE_SPEC): Redefine
	to their VXWORKS_* equivalents.
	(SUBTARGET_OVERRIDE_OPTIONS, SUBTARGET_CPP_SPEC): Define.
	(SUBTARGET_LINK_EMUL_SUFFIX, FUNCTION_PROFILER): Define.
	* config/sh/lib1funcs.asm (NO_FPSCR_VALUES): Define for VxWorks PIC.
	(set_fpscr, ic_invalidate): Add VxWorks PIC sequences.
	* config/sh/t-vxworks (MULTILIB_OPTIONS): Add m4a, -mrtp and
	-mrtp/-fPIC multilibs.
	(MULTILIB_EXCEPTIONS): Generalize globs accordingly.
	(MULTILIB_MATCHES, EXTRA_MULTILIB_PARTS): Define.
	(MULTILIB_OSDIRNAMES): Delete.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config.gcc
    trunk/gcc/config/sh/lib1funcs.asm
    trunk/gcc/config/sh/sh.h
    trunk/gcc/config/sh/sh.md
    trunk/gcc/config/sh/t-vxworks
    trunk/gcc/config/sh/vxworks.h