commit cfd31ee94e558a0080bc9656339f64aede52a31c
author Brett Wilson <brettw@fuchsia.infra.roller.google.com> Mon Jun 28 18:55:03 2021 +0000
committer Copybara-Service <copybara-worker@google.com> Mon Jun 28 11:55:54 2021 -0700
tree bd330fecab3b4b74514e365c65b9f345a5ce2fef
parent d3ef9353c5fa378527312d3f1a97982786440a8d

[roll] Roll fuchsia [debugger] Add a buffer that indicates valid bytes

Use this buffer in the DwarfExprEval and ExprValue to represent
composite values that might be partially optimized out.

Currently, only the basic getters in ExprValue check the valid bits.
Additional checks of these (especially for structs which is the main
user-case) will be hooked up in a follow-up.

Original-Bug: 79547
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/548497
Original-Revision: bc1c090b73a73c68a32447ce4fdc7ead1ba9327c
GitOrigin-RevId: 301b51e4cbff05413c24148327883b147f8afff6
Change-Id: Ic1e23ce67e81a84435da8af5c980922a606d6d20

stem

diff --git a/stem b/stem
index 70fba01..7386226 100644
--- a/stem
+++ b/stem
@@ -10,7 +10,7 @@
              githooks=""
              remote="https://fuchsia.googlesource.com/fuchsia"
              gerrithost="https://fuchsia-review.googlesource.com"
-             revision="f2ab8ee51b82efa5ba10544ed0b422933f4cc5dd"/>
+             revision="bc1c090b73a73c68a32447ce4fdc7ead1ba9327c"/>
   </projects>
   <hooks>
     <hook name="install-environment"