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Diffstat (limited to 'development')
| -rw-r--r-- | development/valgrind/README | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/development/valgrind/README b/development/valgrind/README index 5f3882ddeac4..7e4eec3411a2 100644 --- a/development/valgrind/README +++ b/development/valgrind/README @@ -11,3 +11,9 @@ three experimental tools: a heap/stack/global array overrun detector, a different kind of heap profiler, and a SimPoint basic block vector generator. It runs on the following platforms: x86/Linux, AMD64/Linux, PPC32/Linux, PPC64/Linux, ARM/Linux, x86/MacOSX and AMD64/MacOSX. + +Optional dependency: either mpich or openmpi. If one of these is +found, valgrind will include the MPI wrapper, which allows using +valgrind with software that uses the MPI message passing standard. +Note that only one of mpich or openmpi should be installed, as they +conflict with each other. |