eschnett/cactusamrex - Change GECUITHDXKCWB7HBCM7EA5Q56JDDWUVUWHMW2K6OM7UW36DFAZ3QC

AMReX: Emit real error messages when nan checking fails

Created by Erik Schnetter on October 9, 2019

GECUITHDXKCWB7HBCM7EA5Q56JDDWUVUWHMW2K6OM7UW36DFAZ3QC

Dependencies

In channels

master

main

Change contents

Insertion in AMReX/src/schedule.cxx at line 27 [5.531]
[3.1399]
[4.3475]
```
#include <atomic>
```
Insertion in AMReX/src/schedule.cxx at line 257 [5.531]
[2.1051]
[2.1051]
```
  atomic<bool> found_nan{false};
```

Replacement in AMReX/src/schedule.cxx at line 269 [5.531]

B:BD[2.1584] → [2.1584:1622]

          assert(!isnan(ptr[p.idx]));

[2.1584]

[2.1622]

          if (CCTK_BUILTIN_EXPECT(isnan(ptr[p.idx]), false))
            found_nan = true;

Replacement in AMReX/src/schedule.cxx at line 274 [5.531]

B:BD[2.1724] → [2.1724:1762]

          assert(!isnan(ptr[p.idx]));

[2.1724]

[2.1762]

          if (CCTK_BUILTIN_EXPECT(isnan(ptr[p.idx]), false))
            found_nan = true;

Replacement in AMReX/src/schedule.cxx at line 281 [5.531]

B:BD[2.1899] → [2.1899:1937]

          assert(!isnan(ptr[p.idx]));

[2.1899]

[2.1937]

          if (CCTK_BUILTIN_EXPECT(isnan(ptr[p.idx]), false))
            found_nan = true;

Insertion in AMReX/src/schedule.cxx at line 289 [5.531]

[2.2001]


  if (CCTK_BUILTIN_EXPECT(found_nan, false)) {
    const char *where = valid.valid_int && valid.valid_bnd
                            ? "interior and boundary"
                            : valid.valid_int ? "interior" : "boundary";
    CCTK_VERROR("Grid function \"%s\" has nans on refinement level %d, time "
                "level %d; expected valid %s",
                CCTK_FullVarName(groupdata.firstvarindex + vi), leveldata.level,
                tl, where);
  }