JonChesterfield wrote: New intrinsic sounds right - a constant frequency counter is a different thing to a variable frequency counter.
"Steady" implies unchanging, so I'd agree with `readfixedfreqtimer` or similar. We can't have a ratio between the two counters since one changes frequency and one doesn't. Does x64 have something that maps usefully onto a fixed frequency counter intrinsic? https://github.com/llvm/llvm-project/pull/81331 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
