Changes in directory llvm/autoconf/m4:
huge_val.m4 updated: 1.1 -> 1.2
---
Log message:
Make the huge_val test run a C++ program not C
---
Diffs of the changes: (+3 -3)
huge_val.m4 | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
Index: llvm/autoconf/m4/huge_val.m4
diff -u llvm/autoconf/m4/huge_val.m4:1.1 llvm/autoconf/m4/huge_val.m4:1.2
--- llvm/autoconf/m4/huge_val.m4:1.1 Fri Nov 3 12:04:08 2006
+++ llvm/autoconf/m4/huge_val.m4 Fri Nov 3 13:49:16 2006
@@ -4,15 +4,15 @@
#
AC_DEFUN([AC_HUGE_VAL_CHECK],[
AC_CACHE_CHECK([for HUGE_VAL sanity], [ac_cv_huge_val_sanity],[
- AC_LANG_PUSH(C)
- CPPFLAGS=-pedantic
+ AC_LANG_PUSH([C++])
+ 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_LANG_POP(C)
+ AC_LANG_POP([C++])
])
AC_SUBST(HUGE_VAL_SANITY,$ac_cv_huge_val_sanity)
])
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