Felix (Ting Wang) ea126aebdc [PowerPC] Tune AIX shared library TLS model at function level (#84132) ...

Under some circumstance (library loaded with the main program), TLS
initial-exec model can be applied to local-dynamic access(es). We
could use some simple heuristic to decide the update at function level:
* If there is equal or less than a number of TLS local-dynamic access(es)
in the function, use TLS initial-exec model. (the threshold which default to
1 is controlled by hidden option)

2024-05-09 09:50:36 +08:00

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