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tell GNU gcc to not try to optimize the atom style tester tool

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Axel Kohlmeyer
2020-06-18 11:45:56 -04:00
parent 41995b4665
commit b0842a3fea
1 changed files with 14 additions and 0 deletions
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14
unittest/formats/test_atom_styles.cpp
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@ -22,6 +22,20 @@
#include <cstring> #include <cstring>
#include <mpi.h> #include <mpi.h>
#if !defined(_FORTIFY_SOURCE) || (_FORTIFY_SOURCE == 0)
# if defined(__INTEL_COMPILER)
# define _do_nothing
# elif defined(__GNUC__)
# if (__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 9))
# pragma GCC optimize ("no-var-tracking-assignments","O0")
# else
# pragma GCC optimize ("no-var-tracking-assignments")
# endif
# else
# define _do_nothing
# endif
#endif
// whether to print verbose output (i.e. not capturing LAMMPS screen output). // whether to print verbose output (i.e. not capturing LAMMPS screen output).
bool verbose = false; bool verbose = false;