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Xcode now supports Processor Trace profiling on M4/A18

• sunnyps 2y ago
  Is this basically like Valgrind, but using CPU counters?
  • bri3d 2y ago
    Think like callgrind, but without the overhead. The true x86 equivalent is probably `vtune` For open source there's `perf` + `flamegraph` but that's not interactive, or `KDAB/hotspot` which is probably the closest open-source thing to Apple Instruments.
• deleted 2y ago
  [deleted]
• 7e 2y ago
  How can I use these without the abomination that is Xcode?