diff options
| author | Roland Haas <rhaas@tapir.caltech.edu> | 2013-09-04 14:45:56 -0700 |
|---|---|---|
| committer | Roland Haas <rhaas@tapir.caltech.edu> | 2013-09-27 10:41:38 -0700 |
| commit | 0e435fca01c0ce3356565c661afb0ff9d64880a1 (patch) | |
| tree | 78aa48df07d6def528a5b4368b96691e9de57722 /Carpet/CarpetLib/param.ccl | |
| parent | 38923afb0681b02fae2171cf54671cbe587ff748 (diff) | |
CarpetLib: add some code for electric fence like functionality
Diffstat (limited to 'Carpet/CarpetLib/param.ccl')
| -rw-r--r-- | Carpet/CarpetLib/param.ccl | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Carpet/CarpetLib/param.ccl b/Carpet/CarpetLib/param.ccl index 541ec2f49..5f1d23b82 100644 --- a/Carpet/CarpetLib/param.ccl +++ b/Carpet/CarpetLib/param.ccl @@ -76,6 +76,15 @@ BOOLEAN poison_new_memory "Try to catch uninitialised data by setting newly allo { } "no" +BOOLEAN electric_fence "Surround each allocated memory block by canaries to check for out-of-bounds accesses" STEERABLE=recover +{ +} "no" + +CCTK_INT fence_width "number of guard cells to use" STEERABLE=recover +{ + 1:* :: "any number of cells" +} 1 + RESTRICTED: CCTK_INT poison_value "Integer value (0..255) used to poison new timelevels (with memset)" STEERABLE=always |