[Lldb-commits] [PATCH] D85243: Factor out common code from the iPhone/AppleTV/WatchOS simulator platform plugins. (NFC)

Vedant Kumar via Phabricator via lldb-commits lldb-commits at lists.llvm.org
Thu Aug 6 13:23:01 PDT 2020

vsk added a comment.

I gave this another look-over, and while I didn't spot anything troubling, I'm not terribly familiar with this code. I'll give this a third pass later today if review is still needed.

Comment at: lldb/source/Plugins/Platform/MacOSX/PlatformAppleSimulator.cpp:558
+          "arm64e-apple-ios-simulator", "arm64-apple-ios-simulator",
+              "x86_64-apple-ios-simulator", "x86_64h-apple-ios-simulator",
aprantl wrote:
> vsk wrote:
> > Can we get into a bad state here when initializing lldb on an embedded device?
> Good question. I think the pragmatic answer here is that we won't encounter simulator binaries on an embedded device and that the platform will refuse to launch a simulator if one doesn't exist.
All the same, just in case we need to introduce mac-specific code in the future, it may be more convenient to write this as `#if TARGET_OS_MAC == 1 && TARGET_CPU_ARM == 1` (hope I've spelled that correctly!)



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