Also apply the insn to prefetch ratio heuristic to loops with known trip count.

[pf3gnuchains/gcc-fork.git] / config / tls.m4

diff --git a/config/tls.m4 b/config/tls.m4
index 099bdc2..ef7e6d0 100644 (file)
--- a/config/tls.m4
+++ b/config/tls.m4
@@ -11,8 +11,8 @@ AC_DEFUN([GCC_CHECK_TLS], [
       chktls_save_LDFLAGS="$LDFLAGS"
       LDFLAGS="-static $LDFLAGS"
       AC_LINK_IFELSE([int main() { return 0; }],
-       AC_RUN_IFELSE([__thread int a; int b; int main() { return a = b; }],
-                     [gcc_cv_have_tls=yes], [gcc_cv_have_tls=no],[]),
+       [AC_RUN_IFELSE([__thread int a; int b; int main() { return a = b; }],
+                      [gcc_cv_have_tls=yes], [gcc_cv_have_tls=no],[])],
        [gcc_cv_have_tls=yes])
       LDFLAGS="$chktls_save_LDFLAGS"
       if test $gcc_cv_have_tls = yes; then