diff mbox series

[2/6] rs6000: Use correct names for some trunc/extend libcalls

Message ID f19719253716aa51528a3da966829c6a0034a6a5.1531778766.git.segher@kernel.crashing.org
State New
Headers show
Series rs6000: Test all rs6000 floating point conversions | expand

Commit Message

Segher Boessenkool July 16, 2018, 10:52 p.m. UTC 
The libcalls for trunc and extend of a decimal float to a binary float,
and vice versa, do not have "2" in the name, although all other such
conversions do.


2018-07-16  Segher Boessenkool  <segher@kernel.crashing.org>

	* config/rs6000/rs6000.c (init_float128_ibm): Use the correct names
	for conversions between IFmode and the decimal floating point modes.
	(init_float128_ieee): Use the correct names for conversions between
	KFmode and the decimal floating point modes.

---
 gcc/config/rs6000/rs6000.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)
diff mbox series

Patch

diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index f95aa59..62b8ea3 100644
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -17847,12 +17847,12 @@  init_float128_ibm (machine_mode mode)
      names.  */
   if (mode == IFmode)
     {
-      set_conv_libfunc (sext_optab, mode, SDmode, "__dpd_extendsdtf2");
-      set_conv_libfunc (sext_optab, mode, DDmode, "__dpd_extendddtf2");
-      set_conv_libfunc (trunc_optab, mode, TDmode, "__dpd_trunctdtf2");
-      set_conv_libfunc (trunc_optab, SDmode, mode, "__dpd_trunctfsd2");
-      set_conv_libfunc (trunc_optab, DDmode, mode, "__dpd_trunctfdd2");
-      set_conv_libfunc (sext_optab, TDmode, mode, "__dpd_extendtftd2");
+      set_conv_libfunc (sext_optab, mode, SDmode, "__dpd_extendsdtf");
+      set_conv_libfunc (sext_optab, mode, DDmode, "__dpd_extendddtf");
+      set_conv_libfunc (trunc_optab, mode, TDmode, "__dpd_trunctdtf");
+      set_conv_libfunc (trunc_optab, SDmode, mode, "__dpd_trunctfsd");
+      set_conv_libfunc (trunc_optab, DDmode, mode, "__dpd_trunctfdd");
+      set_conv_libfunc (sext_optab, TDmode, mode, "__dpd_extendtftd");
 
       if (TARGET_POWERPC64)
 	{
@@ -17951,12 +17951,12 @@  init_float128_ieee (machine_mode mode)
       if (mode != TFmode && FLOAT128_IBM_P (TFmode))
 	set_conv_libfunc (trunc_optab, TFmode, mode, "__extendkftf2");
 
-      set_conv_libfunc (sext_optab, mode, SDmode, "__dpd_extendsdkf2");
-      set_conv_libfunc (sext_optab, mode, DDmode, "__dpd_extendddkf2");
-      set_conv_libfunc (trunc_optab, mode, TDmode, "__dpd_trunctdkf2");
-      set_conv_libfunc (trunc_optab, SDmode, mode, "__dpd_trunckfsd2");
-      set_conv_libfunc (trunc_optab, DDmode, mode, "__dpd_trunckfdd2");
-      set_conv_libfunc (sext_optab, TDmode, mode, "__dpd_extendkftd2");
+      set_conv_libfunc (sext_optab, mode, SDmode, "__dpd_extendsdkf");
+      set_conv_libfunc (sext_optab, mode, DDmode, "__dpd_extendddkf");
+      set_conv_libfunc (trunc_optab, mode, TDmode, "__dpd_trunctdkf");
+      set_conv_libfunc (trunc_optab, SDmode, mode, "__dpd_trunckfsd");
+      set_conv_libfunc (trunc_optab, DDmode, mode, "__dpd_trunckfdd");
+      set_conv_libfunc (sext_optab, TDmode, mode, "__dpd_extendkftd");
 
       set_conv_libfunc (sfix_optab, SImode, mode, "__fixkfsi");
       set_conv_libfunc (ufix_optab, SImode, mode, "__fixunskfsi");