exa2pro/starpu-max: porting work to Maxeler DFE @ dcfa9853abb2a28ce50e3ee2871acf08d8b5cfc6

Samuel Thibault f400e9b510 Update variables to unset		12 gadi atpakaļ
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invalid_blocking_calls.c	7a3685e74a tests: remove STARPU_SKIP_IF_VALGRIND as code if small enough not to be too long when executed with valgrind	12 gadi atpakaļ
invalid_tasks.c	5fdde967b0 tests: partly revert #11510 and turn all cpu implementations codelets not static so that MIC code is able to successfully call dlsym on the function	12 gadi atpakaļ
starpu_init_noworker.c	f400e9b510 Update variables to unset	12 gadi atpakaļ