2013-08-02  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/57963
	* lra-constraints.c (reverse_equiv_p, contains_reloaded_insn_p):
	New.
	(lra_constraints): Use them.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201438 138bc75d-0d04-0410-961f-82ee72b054a4

	* cgraph.c (cgraph_function_body_availability): Do not check cgrpah flags.
	* cgraph.h (symtab_for_node_and_aliases, symtab_nonoverwritable_alias,
	symtab_node_availability): Declare.
	* ipa.c (can_replace_by_local_alias): New.
	(function_and_variable_visibility): Use it.
	* symtab.c (symtab_for_node_and_aliases, symtab_nonoverwritable_alias_1,
	symtab_nonoverwritable_alias): New.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201439 138bc75d-0d04-0410-961f-82ee72b054a4
2013-08-02  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* configure.tgt: Add -msoft-float to XCFLAGS.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201441 138bc75d-0d04-0410-961f-82ee72b054a4
compiler: Always put descriptor wrappers in their own section.

This lets the linker GC them.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201442 138bc75d-0d04-0410-961f-82ee72b054a4