Phoronix: 5+ Years Late: LLVM's AMD Excavator Target Was Missing Two Features
It took until 2020 for an Intel developer to land a patch providing support for two instructions supported by AMD "Excavator" CPUs but not exposed by the "bdver4" target...
http://www.phoronix.com/scan.php?pag...r4-Missing-Two
It took until 2020 for an Intel developer to land a patch providing support for two instructions supported by AMD "Excavator" CPUs but not exposed by the "bdver4" target...
http://www.phoronix.com/scan.php?pag...r4-Missing-Two
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