rs6000: Clean up TF and TD check with FLOAT128_2REG_P

Commit r6-2116-g2c83faf86827bf did some clean up on TFmode
and TFmode check with FLOAT128_2REG_P, but it missed to
update an assertion, this patch is to make it align.

btw, it's noticed when I'm making a patch to get rid of
TFmode.

gcc/ChangeLog:

	* config/rs6000/rs6000-call.cc (rs6000_darwin64_record_arg_recurse):
	Clean up TFmode and TDmode check with FLOAT128_2REG_P.

diff --git a/gcc/config/rs6000/rs6000-call.cc b/gcc/config/rs6000/rs6000-call.cc
index 1f8f93a2ee78fec02d761b1da27e2fbf925dfc92..a039ff75f3c9c07e00a150b427bb6d75f07b02f7 100644 (file)
--- a/gcc/config/rs6000/rs6000-call.cc
+++ b/gcc/config/rs6000/rs6000-call.cc
@@ -1391,7 +1391,7 @@ rs6000_darwin64_record_arg_recurse (CUMULATIVE_ARGS *cum, const_tree type,
            if (cum->fregno + n_fpreg > FP_ARG_MAX_REG + 1)
              {
                gcc_assert (cum->fregno == FP_ARG_MAX_REG
-                           && (mode == TFmode || mode == TDmode));
+                           && FLOAT128_2REG_P (mode));
                /* Long double or _Decimal128 split over regs and memory.  */
                mode = DECIMAL_FLOAT_MODE_P (mode) ? DDmode : DFmode;
                cum->use_stack=1;