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v8/tools/debug_helper
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Samuel Groß 8137040c3a Reland "[sandbox] Sandboxify ExternalString external pointers" 
This is a reland of commit e7bf81100a

Shared string GC issues have been fixed in https://crrev.com/c/3875028

Original change's description:
> [sandbox] Sandboxify ExternalString external pointers
>
> Bug: v8:10391
> Change-Id: I0f737e5adf6e4fd24f93436fa5680ff20c1536da
> Cq-Include-Trybots: luci.v8.try:v8_linux64_heap_sandbox_dbg_ng,v8_linux_arm64_sim_heap_sandbox_dbg_ng
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3757901
> Commit-Queue: Samuel Groß <saelo@chromium.org>
> Reviewed-by: Igor Sheludko <ishell@chromium.org>
> Reviewed-by: Leszek Swirski <leszeks@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#82958}

Bug: v8:10391
Change-Id: I555498973dc9d5dcc4163b3b1258e41d7148e2d5
Cq-Include-Trybots: luci.v8.try:v8_linux64_heap_sandbox_dbg_ng,v8_linux_arm64_sim_heap_sandbox_dbg_ng
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3872273
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Commit-Queue: Samuel Groß <saelo@chromium.org>
Cr-Commit-Position: refs/heads/main@{#83026}
2022-09-07 12:15:46 +00:00
..
BUILD.gn Revert "Reland "[DEPS] Add abseil to deps"" 2021-09-28 20:08:22 +00:00
compiler-types.cc [v8windbg] Show bitset name of compiler type 2020-06-23 19:36:36 +00:00
debug-helper-internal.cc Reland^2 "[ptr-cage] Rename IsolateRoot to PtrComprCageBase" 2021-04-06 01:55:28 +00:00
debug-helper-internal.h [v8windbg] Display js function only for js frame 2020-09-21 07:50:14 +00:00
debug-helper.h [v8windbg] Display js function only for js frame 2020-09-21 07:50:14 +00:00
debug-macro-shims.h Reland "Reland "[Torque] Generalize Torque literals to larger size"" 2022-02-04 09:40:24 +00:00
DEPS Reland "Add postmortem debugging helper library" 2019-07-31 14:30:19 +00:00
gen-heap-constants.py [py3] Bump v8heapconstants.py and related files 2022-04-04 13:27:13 +00:00
get-object-properties.cc Reland "[sandbox] Sandboxify ExternalString external pointers" 2022-09-07 12:15:46 +00:00
heap-constants.cc [heap] Add flag for disabling map space 2022-02-18 09:03:07 +00:00
heap-constants.h [heap] Add flag for disabling map space 2022-02-18 09:03:07 +00:00
list-object-classes.cc Reland "[torque] refactor: use -tq only in filenames derived from .tq files" 2020-09-25 15:04:18 +00:00
OWNERS Add myself as an owner for debug-helper and v8windbg 2020-09-21 15:19:27 +00:00
README.md Reland "Add postmortem debugging helper library" 2019-07-31 14:30:19 +00:00

README.md

V8 debug helper

This library is for debugging V8 itself, not debugging JavaScript running within V8. It is designed to be called from a debugger extension running within a native debugger such as WinDbg or LLDB. It can be used on live processes or crash dumps, and cannot assume that all memory is available in a dump.