Intel STM Compiler statistics

Intel STM Compiler statistics

Regarding the Intel STM Compiler, can we get some statistics?For example, how many aborts or commits occur as the program is running with n threads? How can I get these values?

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PostAQuestion:Regarding the Intel STM Compiler, can we get some statistics?For example, how many aborts or commits occur as the program is running with n threads? How can I get these values?

From Intel C++ STM Compiler Prototype Edition 2.0 Language Extensions and Users Guide :

STM runtime library statistics are controlled by setting the environment variable ITM_STATISTICS using one of the following values:


Setting



Description

none

No statistics are generated. This is the default mode.

simple

Only statistics for simple mode are generated.

verbose

All statistics are generated.

For more details please refer chapter 8 of the document cited.

Regards,
Serge.

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