PR target/61377
	* gcc.target/i386/sibcall-6.c: New test.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211111 138bc75d-0d04-0410-961f-82ee72b054a4
	PR target/61377
	* constrains.md (define_constrain): New 'Bs' constraint.
	* i386.md (sibcall_insn_operand): Use Bs instead of m constraint.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211112 138bc75d-0d04-0410-961f-82ee72b054a4