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Tom Tan 3f1f001a67 Unwind V8 frames correctly on Windows ARM64 
On Windows ARM64, OS stack walking does not work because the V8 ARM64 backend
doesn't emit unwinding info and also because it doesn't emit ABI compliant
stack frames. This was fixed for Windows X64 (https://crrev.com/c/1469329) and
documented below:

https://docs.google.com/document/d/1-wf50jFlii0c_Pr52lm2ZU-49m220nhYMrHDi3vXnh0

This problem can be fixed similarly for Windows ARM64 by observing that V8
frames usually all have the same prolog which maintains a chain via frame
pointer (fp or x29 register).

stp fp, lr, [sp, ...]

One exception is JSEntry which stops fp pointer chain and needs to be handled
specially.

So it is possible to define XDATA with UNWIND_CODE which specify how Windows
should walk through V8 dynamic frames. The same as X64, since V8 Code objects
are all allocated in the same code-range for an Isolate, it is possible to
register at most 2 XDATA and a group of PDATA entries to cover stack walking
for all the code generated inside that code-range. This is more than 1
PDATA/XDATA because according to the Windows ARM64 exeption handling document,
1 PDATA can cover less than 1MB code range (see below doc).

https://docs.microsoft.com/en-us/cpp/build/arm64-exception-handling

This PR implements stackwalk for Windows ARM64 to be on par with X64, including
embedded builtins, jitted code and wasm jitted code, but not including register
handler for handling exception only, because there is no backward compatibility
to maintain for Windows ARM64 which was released since 1709 windows build.

Bug: chromium:893460
Change-Id: Ic74cbdad8af5cf342185030a4c53796f12ea5429
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1701133
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#63002}
2019-07-31 06:24:45 +00:00
..
compiler [csa] block cloning to optimize branch on phi 2019-07-30 10:30:29 +00:00
heap Revert "Reland "Reland "[arraybuffer] Rearchitect backing store ownership""" 2019-07-23 12:25:16 +00:00
interpreter [test] Fix return of int from bool function 2019-07-19 17:07:11 +00:00
libplatform [tracing] Separate tracing implementations and add perfetto tests 2019-07-18 15:40:12 +00:00
libsampler [cpu-profiler] Only record SIGPROF-based samples for samplers that request samples 2019-02-13 09:29:38 +00:00
parsing Move utility code to src/utils 2019-05-23 14:13:34 +00:00
torque [csa] block cloning to optimize branch on phi 2019-07-30 10:30:29 +00:00
wasm Reland "[wasm] Simplify module creation" 2019-07-30 20:43:55 +00:00
assembler-helper-arm.cc [cleanup] Drop some dead (Macro)Assembler code 2019-05-27 08:53:28 +00:00
assembler-helper-arm.h Move handles-related files to src/handles 2019-05-23 06:00:15 +00:00
BUILD.gn Unwind V8 frames correctly on Windows ARM64 2019-07-31 06:24:45 +00:00
cctest.cc [tracing] Separate tracing implementations and add perfetto tests 2019-07-18 15:40:12 +00:00
cctest.h [cleanup] Replace function typedefs by using declarations 2019-05-28 08:35:08 +00:00
cctest.status Revert "Reland "Reland "[arraybuffer] Rearchitect backing store ownership""" 2019-07-23 12:25:16 +00:00
collector.h Move remaining files in src/ 2019-05-24 18:24:36 +00:00
DEPS Revert "Add postmortem debugging helper library" 2019-07-24 16:31:54 +00:00
disasm-regex-helper.cc [turbofan] Improve load poisoning tests. 2019-07-02 17:55:04 +00:00
disasm-regex-helper.h [turbofan] Improve load poisoning tests. 2019-07-02 17:55:04 +00:00
expression-type-collector-macros.h [cleanup] Fix remaining (D)CHECK macro usages 2017-10-18 10:12:31 +00:00
gay-fixed.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
gay-fixed.h Move utility code to src/utils 2019-05-23 14:13:34 +00:00
gay-precision.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
gay-precision.h Move utility code to src/utils 2019-05-23 14:13:34 +00:00
gay-shortest.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
gay-shortest.h Move utility code to src/utils 2019-05-23 14:13:34 +00:00
OWNERS [owners] Remove redundant OWNERS files in test/ 2019-06-24 12:44:32 +00:00
print-extension.cc Use nullptr instead of NULL where possible 2017-10-13 17:21:49 +00:00
print-extension.h [cleanup] Mark test/ methods in subclasses with override. 2018-09-17 07:40:00 +00:00
profiler-extension.cc Reland "[Compile] Ensure we don't access the native context during bytecode finalization." 2018-10-26 22:33:56 +00:00
profiler-extension.h [cleanup] Mark test/ methods in subclasses with override. 2018-09-17 07:40:00 +00:00
scope-test-helper.h [parser] Various Scope and Context speedups 2019-01-28 13:06:03 +00:00
setup-isolate-for-tests.cc [interpreter] Always put bytecode handlers in builtins table 2018-09-20 09:58:15 +00:00
setup-isolate-for-tests.h Move initialization code into src/init 2019-05-16 12:36:15 +00:00
test-access-checks.cc Replace CHECK(false) by UNREACHABLE() 2017-12-19 18:58:07 +00:00
test-accessor-assembler.cc [cleanup] Replace simple typedefs by using 2019-05-27 12:39:49 +00:00
test-accessors.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-allocation.cc [utils] Fix Malloced implementation 2019-07-15 09:59:22 +00:00
test-api-accessors.cc Move more relevant files to src/objects 2019-05-23 08:52:30 +00:00
test-api-array-buffer.cc Revert "Reland "Reland "[arraybuffer] Rearchitect backing store ownership""" 2019-07-23 12:25:16 +00:00
test-api-interceptors.cc Move utility code to src/utils 2019-05-23 14:13:34 +00:00
test-api-stack-traces.cc [stack-trace] Separate stack-trace symbolization and serialization 2019-07-04 07:34:53 +00:00
test-api-typed-array.cc [typed-arrays] Introduce JSTypedArray::kMaxSizeInHeap constant 2019-06-18 17:19:19 +00:00
test-api.cc Reland "[d8] Remove maximum workers limitation" 2019-07-30 07:56:17 +00:00
test-api.h [test-api] Extract arraybufs and typed arrays 2019-06-17 15:27:01 +00:00
test-array-list.cc Move more relevant files to src/objects 2019-05-23 08:52:30 +00:00
test-assembler-arm64.cc [arm64] Add support for pointer authentication instructions 2019-07-24 17:00:26 +00:00
test-assembler-arm.cc Enable cpplint 'runtime/references' warning 2019-07-08 09:59:36 +00:00
test-assembler-ia32.cc [cleanup] Replace function typedefs by using declarations 2019-05-28 08:35:08 +00:00
test-assembler-mips64.cc Enable cpplint 'runtime/references' warning 2019-07-08 09:59:36 +00:00
test-assembler-mips.cc Enable cpplint 'runtime/references' warning 2019-07-08 09:59:36 +00:00
test-assembler-ppc.cc Move architecture dependent files 2019-05-28 14:02:15 +00:00
test-assembler-s390.cc [s390]tm family test: change a label name 2019-07-22 20:05:10 +00:00
test-assembler-x64.cc [cleanup] Replace function typedefs by using declarations 2019-05-28 08:35:08 +00:00
test-atomicops.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-bignum-dtoa.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-bignum.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-bit-vector.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-circular-queue.cc Reland "[d8] Remove maximum workers limitation" 2019-07-30 07:56:17 +00:00
test-code-layout.cc Move more relevant files to src/objects 2019-05-23 08:52:30 +00:00
test-code-stub-assembler.cc Reland "[utils] Make BitField final" 2019-07-29 14:20:58 +00:00
test-compiler.cc [api] Get ScriptOrModule from CompileFunctionInContext 2019-07-19 13:45:25 +00:00
test-constantpool.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-conversions.cc Reland "[utils] Make BitField final" 2019-07-29 14:20:58 +00:00
test-cpu-profiler.cc Reland "[d8] Remove maximum workers limitation" 2019-07-30 07:56:17 +00:00
test-date.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-debug.cc Reland "[d8] Remove maximum workers limitation" 2019-07-30 07:56:17 +00:00
test-decls.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-deoptimization.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-dictionary.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-disasm-arm64.cc [arm64] Add support for pointer authentication instructions 2019-07-24 17:00:26 +00:00
test-disasm-arm.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-disasm-ia32.cc [wasm] Implement "atomic.fence" operator. 2019-07-19 09:14:42 +00:00
test-disasm-mips64.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-disasm-mips.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-disasm-ppc.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-disasm-s390.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-disasm-x64.cc [wasm-simd] Use movddup instead of pshufd for 64x2 splats 2019-07-30 00:25:48 +00:00
test-diy-fp.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-double.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-dtoa.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-elements-kind.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-extra.js [js] Remove CORE JS Natives (prologue.js), port extra utils to C++/Torque 2019-01-07 11:57:46 +00:00
test-factory.cc Move handles-related files to src/handles 2019-05-23 06:00:15 +00:00
test-fast-dtoa.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-feedback-vector.cc [cleanup] Drop some occurrences of Isolate::Current 2019-06-26 19:39:21 +00:00
test-feedback-vector.h Move more relevant files to src/objects 2019-05-23 08:52:30 +00:00
test-field-type-tracking.cc Enable cpplint 'runtime/references' warning 2019-07-08 09:59:36 +00:00
test-fixed-dtoa.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-flags.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-func-name-inference.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-fuzz-arm64.cc Move architecture dependent files 2019-05-28 14:02:15 +00:00
test-global-handles.cc [cleanup] Replace function typedefs by using declarations 2019-05-28 08:35:08 +00:00
test-global-object.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-hashcode.cc [ptr-compr] Pass Isolate to JSObject::NormalizeProperties() 2019-06-11 11:11:10 +00:00
test-hashmap.cc [cleanup] Replace function typedefs by using declarations 2019-05-28 08:35:08 +00:00
test-heap-profiler.cc Revert "Reland "Reland "[arraybuffer] Rearchitect backing store ownership""" 2019-07-23 12:25:16 +00:00
test-icache.cc Move handles-related files to src/handles 2019-05-23 06:00:15 +00:00
test-identity-map.cc Move utility code to src/utils 2019-05-23 14:13:34 +00:00
test-inobject-slack-tracking.cc [cleanup] Drop some occurrences of Isolate::Current 2019-06-26 19:39:21 +00:00
test-inspector.cc [inspector] fix typo in fromUTF16LE and cleanup test 2019-06-26 11:50:31 +00:00
test-intl.cc Better GetAvilableLocales check resources 2019-06-21 23:04:09 +00:00
test-javascript-arm64.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-js-arm64-variables.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-js-weak-refs.cc [WeakRefs] Make cleanup callback run as a task 2019-07-30 12:19:39 +00:00
test-liveedit.cc Add quotes around unexpected token SyntaxError 2019-06-11 06:11:58 +00:00
test-lockers.cc Reland "[d8] Remove maximum workers limitation" 2019-07-30 07:56:17 +00:00
test-log-stack-tracer.cc [cleanup] Reduce frames.h include ball from 686 to ~270 2019-07-12 10:20:41 +00:00
test-log.cc [cleanup][heap] Improve heap iterator naming 2019-06-17 14:38:02 +00:00
test-macro-assembler-arm64.cc [ptr-compr][arm64] Use ldr_w to load on 32 bits for CompressedHeapConstants 2019-06-21 07:37:04 +00:00
test-macro-assembler-arm.cc [cleanup] Remove 'typedef struct' and 'typedef enum' 2019-05-28 12:17:35 +00:00
test-macro-assembler-mips64.cc [mips64][codegen] Remove dead argument to Assember::stop 2019-07-12 12:06:27 +00:00
test-macro-assembler-mips.cc [cleanup] Replace function typedefs by using declarations 2019-05-28 08:35:08 +00:00
test-macro-assembler-x64.cc Move architecture dependent files 2019-05-28 14:02:15 +00:00
test-managed.cc Move more relevant files to src/objects 2019-05-23 08:52:30 +00:00
test-mementos.cc Move more relevant files to src/objects 2019-05-23 08:52:30 +00:00
test-modules.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-object.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-orderedhashtable.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-parsing.cc [scanner] fix edge case for parsing numeric separators 2019-07-30 17:06:29 +00:00
test-platform.cc s390: Edited Generate_CEntry to correctly return buffer when built with clang 2018-09-05 07:01:16 +00:00
test-pointer-auth-arm64.cc [arm64] Add support for pointer authentication instructions 2019-07-24 17:00:26 +00:00
test-poison-disasm-arm64.cc [ptr-compr][arm64] Update poison test regex 2019-07-23 13:22:55 +00:00
test-poison-disasm-arm.cc [turbofan] Improve load poisoning tests. 2019-07-02 17:55:04 +00:00
test-profile-generator.cc [cpu-profiler] Enable logging for the lifetime of each CpuProfiler 2019-07-26 19:57:02 +00:00
test-random-number-generator.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-regexp.cc [regexp] Add UseCounter for matchAll with non-g RegExp 2019-07-25 12:53:02 +00:00
test-representation.cc Move relevant files to src/objects 2019-05-20 08:57:47 +00:00
test-roots.cc Revert "Reland "Reland "[arraybuffer] Rearchitect backing store ownership""" 2019-07-23 12:25:16 +00:00
test-sampler-api.cc [cleanup] Replace simple typedefs by using 2019-05-27 12:39:49 +00:00
test-serialize.cc [snapshot] Fix clearing of feedback vector in serializer 2019-07-12 11:11:13 +00:00
test-smi-lexicographic-compare.cc Enable cpplint 'runtime/references' warning 2019-07-08 09:59:36 +00:00
test-stack-unwinding-win64.cc Unwind V8 frames correctly on Windows ARM64 2019-07-31 06:24:45 +00:00
test-strings.cc [ptr-compr][cleanup] Replace READ_[WEAK_]FIELD with TaggedField<>::load() 2019-06-28 10:47:40 +00:00
test-strtod.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-symbols.cc Move utility code to src/utils 2019-05-23 14:13:34 +00:00
test-sync-primitives-arm64.cc Reland "[d8] Remove maximum workers limitation" 2019-07-30 07:56:17 +00:00
test-sync-primitives-arm.cc Reland "[d8] Remove maximum workers limitation" 2019-07-30 07:56:17 +00:00
test-thread-termination.cc Reland "[d8] Remove maximum workers limitation" 2019-07-30 07:56:17 +00:00
test-threads.cc Reland "[d8] Remove maximum workers limitation" 2019-07-30 07:56:17 +00:00
test-trace-event.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-traced-value.cc [tracing] Improve tracing signals for compilation/optimization. 2019-03-25 14:49:08 +00:00
test-transitions.cc [ptr-compr] Isolatify Map::MigrateToMap() and friends 2019-07-03 08:08:05 +00:00
test-transitions.h Move relevant files to src/objects 2019-05-20 08:57:47 +00:00
test-typedarrays.cc Enable cpplint 'runtime/references' warning 2019-07-08 09:59:36 +00:00
test-types.cc [turbofan] Disentangle header include chains 2019-07-05 14:26:05 +00:00
test-unboxed-doubles.cc [ptr-compr] Pass Isolate to JSObject::MigrateToMap() and friends 2019-06-11 09:58:36 +00:00
test-unscopables-hidden-prototype.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-unwinder.cc [cleanup] Avoid {Object::operator->} 2019-05-23 07:52:07 +00:00
test-usecounters.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-utils-arm64.cc Move architecture dependent files 2019-05-28 14:02:15 +00:00
test-utils-arm64.h Move architecture dependent files 2019-05-28 14:02:15 +00:00
test-utils.cc [cleanup] Replace simple typedefs by using 2019-05-27 12:39:49 +00:00
test-version.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
test-weakmaps.cc Move more relevant files to src/objects 2019-05-23 08:52:30 +00:00
test-weaksets.cc Move more relevant files to src/objects 2019-05-23 08:52:30 +00:00
testcfg.py Reland "Preparing v8 to use with python3 /test" 2019-03-20 09:56:06 +00:00
trace-extension.cc [cleanup] Avoid {Object::operator->} 2019-05-23 07:52:07 +00:00
trace-extension.h Move remaining files in src/ 2019-05-24 18:24:36 +00:00
unicode-helpers.cc Move string-related files to src/strings 2019-05-21 07:17:48 +00:00
unicode-helpers.h Move string-related files to src/strings 2019-05-21 07:17:48 +00:00