(init_optabs): Use plain `ffs' for SImode ffs_optab libcall.

From-SVN: r3203

diff --git a/gcc/optabs.c b/gcc/optabs.c
index f46f4597be48ad57ba502de18911fe64abb7121c..7d495e8096dc768c7c5d7145e098b5dd89ecd1c6 100644 (file)
--- a/gcc/optabs.c
+++ b/gcc/optabs.c
@@ -5113,6 +5113,8 @@ init_optabs ()
     ffs_optab->handlers[(int) TImode].insn_code = CODE_FOR_ffsti2;
 #endif
   init_integral_libfuncs (ffs_optab, "ffs", '2');
+  ffs_optab->handlers[(int) SImode].libfunc
+    = gen_rtx (SYMBOL_REF, Pmode, "ffs");
 
 #ifdef HAVE_movqi
   if (HAVE_movqi)