varasm.c (const_str_htab_hash, [...]): Kill.

	* varasm.c (const_str_htab_hash, const_str_htab_eq, STRHASH,
	struct deferred_string, const_str_htab): Kill.
	(n_deferred_strings): New static variable.
	(build_constant_desc): Set SYMBOL_REF_DECL of the new
	symbol_ref to point to the constant.
	(output_constant_def): When a deferred string is forced out,
	just clear STRING_POOL_ADDRESS_P and decrement n_deferred_strings.
	(mark_constant): Likewise.
	(maybe_output_constant_def_contents): When deferring a string
	constant, just set STRING_POOL_ADDRESS_P and increment
	n_deferred_strings.
	(mark_constant_pool): Check n_deferred_strings, not the size
	of const_str_htab.
	(init_varasm_once): No need to create const_str_htab.

	* rtl.def, rtl.h, doc/rtl.texi: Document possibility that
	SYMBOL_REF_DECL points to a constant.

From-SVN: r66133

0 files changed, 0 insertions, 0 deletions