[gmx-developers] invsqrt declaration warning

[Jochen Hub]

Hi,

I am getting a warning when compiling the latest git gromacs on that system:

Linux neolith1 2.6.18-164.6.1.el5 #1 SMP Tue Nov 3 16:12:36 EST 2009 
x86_64 x86_64 x86_64 GNU/Linux

The problem comes from an invsqrt declaration by the intel compiler:

../../include/vec.h(152): warning #147: declaration is incompatible with 
"double invsqrt(double)" (declared at line 623 of 
"/software/intel/cce/10.1.017/include/math.h")
  static inline real invsqrt(real x)
                     ^

Probably it will not cause errors, but you never know. Possibly it would 
make sense to rename invsqrt to gmx_invsqrt or similar?

Cheers,

Jochen


-- 
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Dr. Jochen Hub
Molecular Biophysics group
Dept. of Cell & Molecular Biology
Uppsala University. Box 596, 75124 Uppsala, Sweden.
Phone: +46-18-4714451 Fax: +46-18-511755
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