[Lldb-commits] [PATCH] D134906: Have MemoryCache cache addresses that were unreadable, so duplicate read attempts can be suppressed

Jason Molenda via Phabricator via lldb-commits lldb-commits at lists.llvm.org
Tue Oct 4 15:25:55 PDT 2022

jasonmolenda added a comment.

In D134906#3835260 <https://reviews.llvm.org/D134906#3835260>, @jasonmolenda wrote:

> We ask for 32 bytes starting at 0x1017ffffc, get back 4 bytes.  Then we try to read the remaining 28 bytes starting at 0x101800000, and get an error. So this is different behavior from other stubs where you might simply get an error for the request to read more bytes than are readable.  This does complicate the approach I'm doing -- because I'll never know which address was inaccessible beyond "something within this address range".  I don't think I can do anything here if that's the case.

to be clear, I think I'll need to abandon this.

  rG LLVM Github Monorepo



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