(expand_binop): New variable next_methods; pass to most recursive calls when trying to avoid libcalls.

(expand_binop): New variable next_methods; pass to most recursive calls when
trying to avoid libcalls.
Always check for a return value of zero in recursive calls.
(expand_float): Ensure TARGET has proper mode.
Pass OPTAB_LIB_WIDEN to expand_binop calls.

From-SVN: r7526

From-SVN: r7525

From-SVN: r7524

From-SVN: r7523

DECL_LANG_SPECIFIC is set.

From-SVN: r7522

TYPE_MAIN_VARIANT field if the type is error_mark_node.

From-SVN: r7521

(truncdihi2, truncdiqi2, extendsidi2): Likewise.
(extendsidi2_internal): New pattern.

From-SVN: r7520

Emit jump to end lable if copy is still zero.

From-SVN: r7519

DECL_NAME for child_type that is a template type.

From-SVN: r7518

From-SVN: r7517

DECL_LANG_SPECIFIC is set.

From-SVN: r7516

TYPE_DECL_SUPPRESS_DEBUG.

From-SVN: r7515

From-SVN: r7514

From-SVN: r7513

(expand_float): Use expand_shift instead of expand_binop.

From-SVN: r7512

From-SVN: r7511

instead of op1, before calling plus_constant.

From-SVN: r7510

	* pa.h (DEBUGGER_AUTO_OFFSET): Define.  If no frame pointer
	is available, then adjust the offset by the size of the current
	frame.

From-SVN: r7509

        fndecl.

From-SVN: r7508

(compile_file): Unset DECL_DEFER_OUTPUT on decls
        considered at end of file.
(rest_of_compilation): Also postpone compilation of
        inlines with DECL_DEFER_OUTPUT set.
        (compile_file): Always emit postponed inlines if
        -fkeep-inline-functions.

From-SVN: r7507

From-SVN: r7506

RELOAD_FOR_OTHER_ADDRESS.

From-SVN: r7505

From-SVN: r7504

used for non-aligned accesses.

From-SVN: r7503

From-SVN: r7502

(-mv9/-mno-v9): Not useable yet.
(-m{int,long}{32,64}): Clean up.
(-mptr{32,64}): Comment out for now.

From-SVN: r7501

        COMPOUND_EXPRs, too.

From-SVN: r7500

        to COMPOUND_EXPRs, too.

From-SVN: r7499

From-SVN: r7498

(muldi3): Fix predicate.
(movdf matcher): Allow update and indexed for lfd instruction.

From-SVN: r7497

From-SVN: r7496

From-SVN: r7495

From-SVN: r7494

From-SVN: r7493

From-SVN: r7492

	* gcc.c: Include multilib.h.
	(print_multi_lib, print_multi_directory, multilib_select,
	multilib_dir): New static variables.
	(option_map): Added --print-multi-lib and --print-multi-directory.
	(set_spec): Get multilib_select from specs file.
	(process_command): Dump multilib_select into specs file.  Handle
	-print-multi-lib and -print-multi-directory.
	(do_spec_1): Try multilib_dir for %D case.
	(find_file): Try multilib_dir.
	(main): Call set_multilib_dir.  Handle print_multi_lib and
	print_multi_directory.
	(used_arg, set_multilib_dir, print_multilib_info): New functions.

From-SVN: r7491

(gcc.o): Depend on multilib.h.
(clean): Remove multilib.h and tmpmultilib*.

From-SVN: r7490

From-SVN: r7489

From-SVN: r7488

	* sparc/sparc.md (cpu): New attribute.
	(type attribute): New value cmove (conditional moves).
	(cmpdi): New pattern for v9.
	(seq*, sne*): Add v9 support.
	(sgt,slt,sge,sle): Explicitly restrict operand 0 to the integer
	registers.  Try emitting a conditional move for v9.
	(sgtu,sltu,sgeu,sleu): Likewise.
	(comparison insns): Add v9 versions.
	(scc insns): Add DImode versions for v9.
	(beq, bne, bgt, blt, bge, ble): If comparing DImode with 0 on v9,
	use brxx insns.  Use emit_jump_insn, not emit_insn, as the latter
	mishandles brxx insns.
	(branch insns): Update calls to output_cbranch.
	Add v9 versions to support multiple floating point condition code regs.
	Add v9 versions to support brxx insns.
	(lo_sum, high, pic): Add v9 support.
	(symbolic move patterns): Disable for v9.
	(DImode, DFmode, TFmode moves): Add v9 support.
	(conditional move insns): Define for v9.
	(zero_extendqidi2, extendqidi2, zero_extendhidi2, extendhidi2,
	zero_extendsidi2, extendsidi2, floatdisf2, floatdidf2, floatditf2,
	fix_truncsfdi2, fix_truncdfdi2, fix_trunctfdi2, muldi3, divdi3,
	udivdi3, ashldi3, ashrdi3, lshrdi3, ffsdi2): New patterns for v9.
	(bitfield compare insn): Add DImode version for v9.
	(adddi3, subdi3, negdi2, anddi3, iordi3, xordi3, one_cmpldi2,
	mixed mode fp mult insns, negdf2, negtf2, absdf2, abstf2, tablejump,
	call, call_value, untyped_call, untyped_return, indirect_jump,
	flush_register_windows, flush): Add v9 support.
	(ldd peep holes): Disable for v9.
	(set/compare peep hole): Define DImode version for v9.
	(sign extend/compare peep hole): Likewise.
	(return peep holes): Add v9 support.
	(call/jump peep holes): Add v9 support.

From-SVN: r7487