From ec38f07b799e2e3b82921ac3a5839f90ea3333c4 Mon Sep 17 00:00:00 2001 From: Alexey Frunze Date: Thu, 6 Sep 2018 15:40:09 -0700 Subject: bug #1595: Don't use C++11's std::isnan() in MIPS/MSA packet math. This removes reliance on C++11 and improves generated code. --- Eigen/src/Core/arch/MSA/PacketMath.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'Eigen/src/Core/arch/MSA') diff --git a/Eigen/src/Core/arch/MSA/PacketMath.h b/Eigen/src/Core/arch/MSA/PacketMath.h index 94c15d132..094c874ee 100644 --- a/Eigen/src/Core/arch/MSA/PacketMath.h +++ b/Eigen/src/Core/arch/MSA/PacketMath.h @@ -1178,7 +1178,7 @@ EIGEN_STRONG_INLINE double predux_min(const Packet2d& a) { return v[0]; #else double a0 = a[0], a1 = a[1]; - return ((std::isnan)(a0) || a0 < a1) ? a0 : a1; + return ((numext::isnan)(a0) || a0 < a1) ? a0 : a1; #endif } @@ -1193,7 +1193,7 @@ EIGEN_STRONG_INLINE double predux_max(const Packet2d& a) { return v[0]; #else double a0 = a[0], a1 = a[1]; - return ((std::isnan)(a0) || a0 > a1) ? a0 : a1; + return ((numext::isnan)(a0) || a0 > a1) ? a0 : a1; #endif } -- cgit v1.2.3