From 9282b7792a0f58a83d1ed9a7fcc3b6672c6ffe41 Mon Sep 17 00:00:00 2001 From: Erik Schnetter Date: Thu, 13 Sep 2012 15:40:34 -0400 Subject: Make signbit() call compile with IBM C++ compilers --- Auxiliary/Cactus/KrancNumericalTools/GenericFD/src/GenericFD.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'Auxiliary') diff --git a/Auxiliary/Cactus/KrancNumericalTools/GenericFD/src/GenericFD.h b/Auxiliary/Cactus/KrancNumericalTools/GenericFD/src/GenericFD.h index 3fdb6b4..5d1b17e 100644 --- a/Auxiliary/Cactus/KrancNumericalTools/GenericFD/src/GenericFD.h +++ b/Auxiliary/Cactus/KrancNumericalTools/GenericFD/src/GenericFD.h @@ -70,7 +70,8 @@ KRANC_WHERE static inline int isgn(CCTK_REAL x) { if (x == (CCTK_REAL)0.0) return 0; #ifdef __cplusplus - int s = std::signbit(x); + using namespace std; + int s = signbit(x); #else int s = signbit(x); #endif -- cgit v1.2.3