Removed fallback for __builtin_ctzl since it is no longer used.

1 files changed, 0 insertions, 17 deletions

diff --git a/configure b/configure
index a0c8f60..463ae44 100755
--- a/configure
+++ b/configure
@@ -869,23 +869,6 @@ else
     echo "Checking for __builtin_ctz ... No." | tee -a configure.log
 fi
 
-# Check for __builtin_ctzl() support in compiler
-cat > $test.c << EOF
-int main(void) {
-    unsigned int zero = 0;
-    long test = __builtin_ctzl(zero);
-    (void)test;
-    return 0;
-}
-EOF
-if try ${CC} ${CFLAGS} $test.c $LDSHAREDLIBC; then
-    echo "Checking for __builtin_ctzl ... Yes." | tee -a configure.log
-    CFLAGS="$CFLAGS -DHAVE_BUILTIN_CTZL"
-    SFLAGS="$SFLAGS -DHAVE_BUILTIN_CTZL"
-else
-    echo "Checking for __builtin_ctzl ... No." | tee -a configure.log
-fi
-
 # Check for __builtin_ctzll() support in compiler
 cat > $test.c << EOF
 int main(void) {