Makefile.in (toplev.o): Add dependency on dwarf2asm.h.

Makefile.in (toplev.o): Add dependency on dwarf2asm.h.

	* Makefile.in (toplev.o): Add dependency on dwarf2asm.h.

	* toplev.c: Include dwarf2asm.h for prototype of
	dw2_output_indirect_constants.

From-SVN: r42165