#endif
{
#ifdef TARGET_MEM_FUNCTIONS
- emit_library_call (memcmp_libfunc, LCT_PURE_MAKE_BLOCK,
- TYPE_MODE (integer_type_node), 3,
- XEXP (x, 0), Pmode, XEXP (y, 0), Pmode,
- convert_to_mode (TYPE_MODE (sizetype), size,
- TREE_UNSIGNED (sizetype)),
- TYPE_MODE (sizetype));
+ result = emit_library_call_value (memcmp_libfunc, NULL_RTX, LCT_PURE_MAKE_BLOCK,
+ TYPE_MODE (integer_type_node), 3,
+ XEXP (x, 0), Pmode, XEXP (y, 0), Pmode,
+ convert_to_mode (TYPE_MODE (sizetype), size,
+ TREE_UNSIGNED (sizetype)),
+ TYPE_MODE (sizetype));
#else
- emit_library_call (bcmp_libfunc, LCT_PURE_MAKE_BLOCK,
- TYPE_MODE (integer_type_node), 3,
- XEXP (x, 0), Pmode, XEXP (y, 0), Pmode,
- convert_to_mode (TYPE_MODE (integer_type_node),
- size,
- TREE_UNSIGNED (integer_type_node)),
- TYPE_MODE (integer_type_node));
+ result = emit_library_call_value (bcmp_libfunc, NULL_RTX, LCT_PURE_MAKE_BLOCK,
+ TYPE_MODE (integer_type_node), 3,
+ XEXP (x, 0), Pmode, XEXP (y, 0), Pmode,
+ convert_to_mode (TYPE_MODE (integer_type_node),
+ size,
+ TREE_UNSIGNED (integer_type_node)),
+ TYPE_MODE (integer_type_node));
#endif
- /* Immediately move the result of the libcall into a pseudo
- register so reload doesn't clobber the value if it needs
- the return register for a spill reg. */
- result = gen_reg_rtx (TYPE_MODE (integer_type_node));
result_mode = TYPE_MODE (integer_type_node);
- emit_move_insn (result,
- hard_libcall_value (result_mode));
}
*px = result;
*py = const0_rtx;
if (unsignedp && ucmp_optab->handlers[(int) mode].libfunc)
libfunc = ucmp_optab->handlers[(int) mode].libfunc;
- emit_library_call (libfunc, LCT_CONST_MAKE_BLOCK, word_mode, 2, x, mode,
- y, mode);
-
- /* Immediately move the result of the libcall into a pseudo
- register so reload doesn't clobber the value if it needs
- the return register for a spill reg. */
- result = gen_reg_rtx (word_mode);
- emit_move_insn (result, hard_libcall_value (word_mode));
+ result = emit_library_call_value (libfunc, NULL_RTX, LCT_CONST_MAKE_BLOCK,
+ word_mode, 2, x, mode, y, mode);
/* Integer comparison returns a result that must be compared against 1,
so that even if we do an unsigned compare afterward,
if (libfunc == 0)
abort ();
- result = gen_reg_rtx (word_mode);
- emit_library_call_value (libfunc, result, LCT_CONST_MAKE_BLOCK,
- word_mode, 2, x, mode, y, mode);
+ result = emit_library_call_value (libfunc, NULL_RTX, LCT_CONST_MAKE_BLOCK,
+ word_mode, 2, x, mode, y, mode);
*px = result;
*py = const0_rtx;
*pmode = word_mode;