gcc/

2010-10-07  Andi Kleen  <ak@linux.intel.com>

	* Makefile.in (MOSTLYCLEANFILES): Remove cc1*dummy, add
	checksum-options.
	(checksum-options): Add.
	(cc1-dummy): Remove.
	(cc1-checksum): Change to run checksum over object files
	and options only.
	* dummy-checksum.c: Remove.
	* genchecksum.c: Update copyright.
	(usage): Allow multiple arguments.
	(BLOCKSIZE): Add.
	(dosum): Change for incremental checksum. Remove C output.
	(main): Iterate over all argument files. Add C output.

gcc/cp

2010-10-07  Andi Kleen  <ak@linux.intel.com>

	* Make-lang.in (c++_OBJS): Remove dummy-checksum.o.
	(cc1plus-dummy): Remove.
	(cc1plus-checksum): Change to run checksum over object files
        and options only.

gcc/objc

2010-10-07  Andi Kleen  <ak@linux.intel.com>

	* Make-lang.in (cc1obj-dummy): Remove.
	(cc1obj-checksum): Change to run checksum over object files
        and options only.

gcc/objcp

2010-10-07  Andi Kleen  <ak@linux.intel.com>

	* Make-lang.in (cc1objplus-dummy): Remove.
	(cc1objplus-checksum): Change to run checksum over object files
        and options only.

From-SVN: r165305