X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=autoconf%2Fm4%2Fhuge_val.m4;h=d224d7cb64eb8ae319da6eda032afcb9a75f3535;hb=5be77762a3aa434ee877b0a03b98b5c3a7571918;hp=6c9a22eab002d3d6e04c505ca64bcc2ee4343339;hpb=c8e41c591741b3da1077f7000274ad040bef8002;p=oota-llvm.git

diff --git a/autoconf/m4/huge_val.m4 b/autoconf/m4/huge_val.m4
index 6c9a22eab00..d224d7cb64e 100644
--- a/autoconf/m4/huge_val.m4
+++ b/autoconf/m4/huge_val.m4
@@ -7,12 +7,10 @@ AC_DEFUN([AC_HUGE_VAL_CHECK],[
     AC_LANG_PUSH([C++])
     ac_save_CXXFLAGS=$CXXFLAGS
     CXXFLAGS="$CXXFLAGS -pedantic"
-    AC_RUN_IFELSE(
-      AC_LANG_PROGRAM(
-        [#include <math.h>],
-        [double x = HUGE_VAL; return x != x; ]),
-      [ac_cv_huge_val_sanity=yes],[ac_cv_huge_val_sanity=no],
-      [ac_cv_huge_val_sanity=yes])
+    AC_RUN_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]],
+                                   [[double x = HUGE_VAL; return x != x;]])],
+                  [ac_cv_huge_val_sanity=yes],[ac_cv_huge_val_sanity=no],
+                  [ac_cv_huge_val_sanity=yes])
     CXXFLAGS=$ac_save_CXXFLAGS
     AC_LANG_POP([C++])
     ])