* crossconfig.m4: Support spu-*-elf* targets.
	* configure: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208730 138bc75d-0d04-0410-961f-82ee72b054a4
compiler: Consider the depth of a nested composite literal during traversal.

Fixes issue 7590.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208731 138bc75d-0d04-0410-961f-82ee72b054a4
	PR c++/60572
	* init.c (build_zero_init_1): Ignore fields with error_mark_node
	type.

	* g++.dg/init/pr60572.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208734 138bc75d-0d04-0410-961f-82ee72b054a4
	PR middle-end/60597
	* ira.c (adjust_cleared_regs): Call copy_rtx on
	*reg_equiv[REGNO (loc)].src_p before passing it to
	simplify_replace_fn_rtx.

	* g++.dg/opt/pr60597.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@208735 138bc75d-0d04-0410-961f-82ee72b054a4