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6d87d95785
v8/test/cctest
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Alexey Kozyatinskiy 6d87d95785 [inspector] use interrupt for pause only as last resort 
With this CL we use interrupt for pause in two cases:
- when we process Debugger.pause on interruption,
- when we would like to break as soon as possible after OOM.
In all other cases, e.g. for async step into we use break
on function call by calling StepIn debugger action.

In mentioned cases we should not actually use interrupt as well:
- Debugger.pause in this case scheduled using interrupt and we
  may just break right now without requesting another interrupt,
  unfortunately blink side is not ready,
- we should use more reliable way to break right after near OOM
  callback, otherwise we can get this callback, increase limit,
  request break on next interrupt, before interrupt get another
  huge memory allocation and crash.

There are couple advantages:
- we get much better break locations for async stepping
  (see inspector tests expectations),
- we can remove DEBUG_BREAK interruption
  (it should speedup blackboxing with async tasks, see
  removed todo in debug.cc for details)
- it is required preparation step for async step out,
  (see https://chromium-review.googlesource.com/c/v8/v8/+/1054618)

Bug: v8:7753
Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng;master.tryserver.blink:linux_trusty_blink_rel
Change-Id: Iabd7627dbffa9a0eab1736064caf589d02591926
Reviewed-on: https://chromium-review.googlesource.com/1054155
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Dmitry Gozman <dgozman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53439}
2018-05-30 13:54:37 +00:00
..
compiler [turbolizer] Fix bug in graph visualizer 2018-05-24 14:21:53 +00:00
heap Fix a Jumbo breakage 2018-05-29 14:36:48 +00:00
interpreter [objects] Make Object::BooleanValue take an Isolate 2018-05-25 14:37:22 +00:00
libplatform [tracing] Custom tag for the traceEvents array 2018-05-07 16:54:59 +00:00
libsampler Include only stuff you need, part 6: Fix cctest.h. 2016-09-01 12:02:16 +00:00
parsing Reland: [cleanup] Refactor the Factory 2018-04-09 19:52:22 +00:00
torque [torque] Add unsafe cast to Torque. 2018-05-29 14:59:58 +00:00
wasm Add size estimate to Managed<T> 2018-05-30 10:26:21 +00:00
assembler-helper-arm.cc Replace CALL_GENERATED_CODE by GeneratedCode wrapper 2018-01-09 10:33:36 +00:00
assembler-helper-arm.h Replace CALL_GENERATED_CODE by GeneratedCode wrapper 2018-01-09 10:33:36 +00:00
BUILD.gn [torque]: Add the ability to test Torque functionality with cctest 2018-05-13 10:58:56 +00:00
cctest.cc [wasm] Add new API for enabling trap handler 2018-03-20 18:06:38 +00:00
cctest.h [V8Platform] Remove deprecated Background threads APIs and make new APIs pure virtual. 2018-05-16 23:27:02 +00:00
cctest.status [simd] Implement conversion simd lowering 2018-05-24 15:32:52 +00:00
DEPS [torque]: Add the ability to test Torque functionality with cctest 2018-05-13 10:58:56 +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 Use nullptr instead of NULL where possible 2017-10-13 17:21:49 +00:00
gay-fixed.h [presubmit] Enable readability/namespace linter checking. 2015-09-30 13:47:11 +00:00
gay-precision.cc Use nullptr instead of NULL where possible 2017-10-13 17:21:49 +00:00
gay-precision.h [presubmit] Enable readability/namespace linter checking. 2015-09-30 13:47:11 +00:00
gay-shortest.cc Use nullptr instead of NULL where possible 2017-10-13 17:21:49 +00:00
gay-shortest.h [presubmit] Enable readability/namespace linter checking. 2015-09-30 13:47:11 +00:00
log-eq-of-logging-and-traversal.js Reland "[logging] Use OFStream for log events" 2017-10-20 22:47:01 +00:00
OWNERS [MIPS] Add Sreten Kovacevic as owner of MIPS files 2018-02-09 15:35:49 +00:00
print-extension.cc Use nullptr instead of NULL where possible 2017-10-13 17:21:49 +00:00
print-extension.h [iwyu] More iwyu fixes (date, execution etc.) 2018-02-26 08:59:59 +00:00
profiler-extension.cc Replace CHECK(false) by UNREACHABLE() 2017-12-19 18:58:07 +00:00
profiler-extension.h Introduce v8::CpuProfiler::New and v8::CpuProfiler::Dispose API. 2016-07-08 15:01:10 +00:00
scope-test-helper.h Fix a Jumbo breakage 2018-05-29 14:36:48 +00:00
setup-isolate-for-tests.cc [heap] remove heap init from shipping binary. 2017-09-07 05:24:49 +00:00
setup-isolate-for-tests.h [heap] remove heap init from shipping binary. 2017-09-07 05:24:49 +00:00
test-access-checks.cc Replace CHECK(false) by UNREACHABLE() 2017-12-19 18:58:07 +00:00
test-accessor-assembler.cc [in-place weak refs] Replace WeakCells in StubCache. 2018-05-23 14:53:26 +00:00
test-accessors.cc [ubsan] Change Address typedef to uintptr_t 2018-04-14 01:25:28 +00:00
test-allocation.cc Fix [Memory] Add OnCriticalMemoryPressure overload to v8::Platform. 2017-12-26 10:55:07 +00:00
test-api-accessors.cc [debug] expose SideEffectType when setting template accessors 2018-04-24 22:52:48 +00:00
test-api-interceptors.cc [debug] expose SideEffectType for whitelisting embedder callbacks 2018-04-04 20:08:00 +00:00
test-api.cc [api] Add option to consume code cache on module compilation 2018-05-30 07:32:48 +00:00
test-api.h Start preparing test/cctest for jumbo compilation 2017-08-14 20:58:10 +00:00
test-array-list.cc Reland: [cleanup] Refactor the Factory 2018-04-09 19:52:22 +00:00
test-assembler-arm64.cc [arm64] Use direct calls where possible. 2018-04-30 15:02:27 +00:00
test-assembler-arm.cc Reland: [builtins] Patch self-references in constants table 2018-05-02 12:33:06 +00:00
test-assembler-ia32.cc [ubsan] Change Address typedef to uintptr_t 2018-04-14 01:25:28 +00:00
test-assembler-mips64.cc Reland: [cleanup] Refactor the Factory 2018-04-09 19:52:22 +00:00
test-assembler-mips.cc Reland: [cleanup] Refactor the Factory 2018-04-09 19:52:22 +00:00
test-assembler-ppc.cc Reland: [cleanup] Refactor the Factory 2018-04-09 19:52:22 +00:00
test-assembler-s390.cc Reland: [cleanup] Refactor the Factory 2018-04-09 19:52:22 +00:00
test-assembler-x64.cc [ubsan] Change Address typedef to uintptr_t 2018-04-14 01:25:28 +00:00
test-atomicops.cc Normalize casing of hexadecimal digits 2017-12-02 01:24:40 +00:00
test-bignum-dtoa.cc [jumbo] add test namespaces for cctest 2017-09-21 08:46:16 +00:00
test-bignum.cc Normalize casing of hexadecimal digits 2017-12-02 01:24:40 +00:00
test-bit-vector.cc Start preparing test/cctest for jumbo compilation 2017-08-14 20:58:10 +00:00
test-circular-queue.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-code-layout.cc [ubsan] Change Address typedef to uintptr_t 2018-04-14 01:25:28 +00:00
test-code-stub-assembler.cc Fix a Jumbo breakage 2018-05-29 14:36:48 +00:00
test-code-stubs-arm64.cc [arm64] Use direct calls where possible. 2018-04-30 15:02:27 +00:00
test-code-stubs-arm.cc [ubsan] Change Address typedef to uintptr_t 2018-04-14 01:25:28 +00:00
test-code-stubs-ia32.cc [ubsan] Change Address typedef to uintptr_t 2018-04-14 01:25:28 +00:00
test-code-stubs-mips64.cc [ubsan] Change Address typedef to uintptr_t 2018-04-14 01:25:28 +00:00
test-code-stubs-mips.cc [ubsan] Change Address typedef to uintptr_t 2018-04-14 01:25:28 +00:00
test-code-stubs-x64.cc [ubsan] Change Address typedef to uintptr_t 2018-04-14 01:25:28 +00:00
test-code-stubs.cc [ubsan] Fix many static_cast<int32_t> with undefined behavior 2018-04-17 02:02:18 +00:00
test-code-stubs.h [cctest] Avoid disallowed "using namespace" directive. 2017-09-01 08:28:36 +00:00
test-compiler.cc [reland] [in-place weak refs] Replace WeakCells in FeedbackVector. 2018-05-23 07:43:27 +00:00
test-constantpool.cc Start preparing test/cctest for jumbo compilation 2017-08-14 20:58:10 +00:00
test-conversions.cc Reland: [cleanup] Refactor the Factory 2018-04-09 19:52:22 +00:00
test-cpu-profiler.cc [cpu-profiler] Add a new profiling mode with a more detailed call tree. 2018-05-23 09:23:40 +00:00
test-date.cc Reland "Implement a new spec for timezone offset calculation" 2018-04-04 22:42:30 +00:00
test-debug.cc [inspector] use interrupt for pause only as last resort 2018-05-30 13:54:37 +00:00
test-decls.cc Use nullptr instead of NULL where possible 2017-10-13 17:21:49 +00:00
test-deoptimization.cc Pass Isolate pointer to String::Utf8Value/Value constructors 2017-08-28 18:17:08 +00:00
test-dictionary.cc [iwyu] objects-inl.h iwyu 2018-05-17 15:14:02 +00:00
test-disasm-arm64.cc [arm64] Support CSDB instruction 2018-02-21 10:33:32 +00:00
test-disasm-arm.cc [arm] Fix SplitAddImmediate test on Armv6. 2018-04-23 17:00:36 +00:00
test-disasm-ia32.cc [ia32][wasm] Add AnyTrue and AllTrue. 2018-04-19 13:24:01 +00:00
test-disasm-mips64.cc Normalize casing of hexadecimal digits 2017-12-02 01:24:40 +00:00
test-disasm-mips.cc Normalize casing of hexadecimal digits 2017-12-02 01:24:40 +00:00
test-disasm-ppc.cc [cctest] Avoid disallowed "using namespace" directive. 2017-09-01 08:28:36 +00:00
test-disasm-s390.cc [cctest] Avoid disallowed "using namespace" directive. 2017-09-01 08:28:36 +00:00
test-disasm-x64.cc [x64] Add disassembler support for 'pause' 2018-05-09 16:06:52 +00:00
test-diy-fp.cc Normalize casing of hexadecimal digits 2017-12-02 01:24:40 +00:00
test-double.cc Normalize casing of hexadecimal digits 2017-12-02 01:24:40 +00:00
test-dtoa.cc [jumbo] add test namespaces for cctest 2017-09-21 08:46:16 +00:00
test-elements-kind.cc Reland: [cleanup] Refactor the Factory 2018-04-09 19:52:22 +00:00
test-experimental-extra.js Add experimental, non-snapshotted V8 extras 2015-08-20 00:01:14 +00:00
test-extra.js [turbofan] Properly optimize calls to promise extras. 2018-02-16 19:46:30 +00:00
test-fast-dtoa.cc [jumbo] add test namespaces for cctest 2017-09-21 08:46:16 +00:00
test-feedback-vector.cc [reland] [in-place weak refs] Replace WeakCells in FeedbackVector. 2018-05-23 07:43:27 +00:00
test-feedback-vector.h [objects] Merge SFI outer_scope_info and feedback_metadata 2018-04-06 15:06:04 +00:00
test-field-type-tracking.cc Fix a Jumbo breakage 2018-05-29 14:36:48 +00:00
test-fixed-dtoa.cc Start preparing test/cctest for jumbo compilation 2017-08-14 20:58:10 +00:00
test-flags.cc Start preparing test/cctest for jumbo compilation 2017-08-14 20:58:10 +00:00
test-func-name-inference.cc [cctest] Add FuncNameInferrer coverage for arrow functions 2017-12-14 21:34:39 +00:00
test-fuzz-arm64.cc [cctest] Avoid disallowed "using namespace" directive. 2017-09-01 08:28:36 +00:00
test-global-handles.cc Reland: [cleanup] Refactor the Factory 2018-04-09 19:52:22 +00:00
test-global-object.cc Revert "[infra] Add gc_stats variant to Linux64 debug bot" 2018-05-29 06:13:07 +00:00
test-hashcode.cc [runtime] Make GetHash and GetOrCreateHash member functions 2017-08-22 00:35:31 +00:00
test-hashmap.cc [cleanup] Fix remaining (D)CHECK macro usages 2017-10-18 10:12:31 +00:00
test-heap-profiler.cc [builtins] Move remaining Array constructor stubs to builtins 2018-05-29 09:48:21 +00:00
test-identity-map.cc Change IdentityMap::Delete signature 2018-04-20 11:27:59 +00:00
test-inobject-slack-tracking.cc Reland "[bigint] Add BigInt64Array, BigUint64Array" 2018-02-19 10:23:18 +00:00
test-intl.cc [intl] Implement Intl.NumberFormat.prototype.formatToParts 2017-06-30 20:14:18 +00:00
test-isolate-independent-builtins.cc [wasm] Remove obsolete {RelocInfo::WASM_GLOBAL_HANDLE}. 2018-05-28 09:07:44 +00:00
test-javascript-arm64.cc [jumbo] arm64 cctest fixes 2017-09-30 17:17:23 +00:00
test-js-arm64-variables.cc [jumbo] arm64 cctest fixes 2017-09-30 17:17:23 +00:00
test-liveedit.cc Use nullptr instead of NULL where possible 2017-10-13 17:21:49 +00:00
test-lockers.cc [jumbo] add test namespaces for cctest 2017-09-21 08:46:16 +00:00
test-log-stack-tracer.cc [ubsan] Change Address typedef to uintptr_t 2018-04-14 01:25:28 +00:00
test-log.cc [log][api] introduce public CodeEventListener API 2018-05-28 09:27:24 +00:00
test-macro-assembler-arm.cc Replace CALL_GENERATED_CODE by GeneratedCode wrapper 2018-01-09 10:33:36 +00:00
test-macro-assembler-mips64.cc MIPS[64]: Rewrite overflow instructions 2018-03-16 10:47:20 +00:00
test-macro-assembler-mips.cc MIPS[64]: Rewrite overflow instructions 2018-03-16 10:47:20 +00:00
test-macro-assembler-x64.cc [ptr-compr] Unify SmiTag/SmiUntag operations in hand-written assembly code. 2018-05-28 14:27:27 +00:00
test-managed.cc Add size estimate to Managed<T> 2018-05-30 10:26:21 +00:00
test-mementos.cc Reland: [cleanup] Refactor the Factory 2018-04-09 19:52:22 +00:00
test-modules.cc [api,modules] Allow GetModuleNamespace on unevaluated modules. 2018-01-08 09:01:25 +00:00
test-object.cc Reland: [cleanup] Refactor the Factory 2018-04-09 19:52:22 +00:00
test-orderedhashtable.cc [hash-table] Implement Delete 2018-05-14 18:54:09 +00:00
test-parsing.cc Fix a Jumbo breakage 2018-05-29 14:36:48 +00:00
test-platform.cc [Memory] Create memory management API in v8::internal. 2017-12-15 18:49:47 +00:00
test-profile-generator.cc [cpu-profiler] Add a new profiling mode with a more detailed call tree. 2018-05-23 09:23:40 +00:00
test-random-number-generator.cc [cleanup] Fix remaining (D)CHECK macro usages 2017-10-18 10:12:31 +00:00
test-regexp.cc [ubsan] Change Address typedef to uintptr_t 2018-04-14 01:25:28 +00:00
test-representation.cc Start preparing test/cctest for jumbo compilation 2017-08-14 20:58:10 +00:00
test-sampler-api.cc Use nullptr instead of NULL where possible 2017-10-13 17:21:49 +00:00
test-serialize.cc Do not install extensions when creating snapshot. 2018-05-28 10:53:07 +00:00
test-strings.cc Reland "[heap] Mark RO_SPACE as read-only after deserialization" 2018-05-09 08:31:49 +00:00
test-strtod.cc Normalize casing of hexadecimal digits 2017-12-02 01:24:40 +00:00
test-symbols.cc Reland: [cleanup] Refactor the Factory 2018-04-09 19:52:22 +00:00
test-sync-primitives-arm64.cc Reland: [cleanup] Refactor the Factory 2018-04-09 19:52:22 +00:00
test-sync-primitives-arm.cc Reland: [cleanup] Refactor the Factory 2018-04-09 19:52:22 +00:00
test-thread-termination.cc Reland "[inspector] added timeout for Debugger.evaluateOnCallFrame method" 2018-04-26 15:08:52 +00:00
test-threads.cc Use nullptr instead of NULL where possible 2017-10-13 17:21:49 +00:00
test-trace-event.cc [tracing] add INTERNAL_TRACE_EVENT_ADD_WITH_ID_TID_AND_TIMESTAMP 2018-05-02 17:44:54 +00:00
test-traced-value.cc Avoid octal escape sequences 2017-12-01 15:08:14 +00:00
test-transitions.cc Fix a Jumbo breakage 2018-05-29 14:36:48 +00:00
test-transitions.h [reland] [in-place weak refs] Replace the WeakCell potentially in Map::raw_transitions_. 2018-04-05 16:24:06 +00:00
test-typedarrays.cc Reland "[builtins] Separate species protectors for Array, TypedArray, Promise" 2018-04-23 17:52:50 +00:00
test-types.cc [turbofan] Remove unused Type::Of. 2018-05-28 08:11:38 +00:00
test-unbound-queue.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-unboxed-doubles.cc Fix a Jumbo breakage 2018-05-29 14:36:48 +00:00
test-unscopables-hidden-prototype.cc Disable soon to be deprecated APIs per default for v8 2015-12-09 10:35:04 +00:00
test-usecounters.cc [parser] Remove incorrect UseCounter code for LabeledExpressionStatement 2018-01-06 00:17:43 +00:00
test-utils-arm64.cc [arm64] Remove remaining instances of csp 2018-01-18 18:07:18 +00:00
test-utils-arm64.h [arm64] Remove remaining instances of csp 2018-01-18 18:07:18 +00:00
test-utils.cc Replace CHECK(false) by UNREACHABLE() 2017-12-19 18:58:07 +00:00
test-version.cc [build] Introduce an embedder version string 2017-10-05 07:17:45 +00:00
test-weakmaps.cc [objects.h splitting] Move TYPE_CHECKERs back to objects-inl.h. 2018-05-24 11:44:07 +00:00
test-weaksets.cc [objects.h splitting] Move TYPE_CHECKERs back to objects-inl.h. 2018-05-24 11:44:07 +00:00
testcfg.py [test] Remove context usage from test processors 2018-02-01 10:35:02 +00:00
trace-extension.cc [ubsan] Change Address typedef to uintptr_t 2018-04-14 01:25:28 +00:00
trace-extension.h [iwyu] More iwyu fixes (date, execution etc.) 2018-02-26 08:59:59 +00:00
types-fuzz.h [turbofan] Remove unused Type::Of. 2018-05-28 08:11:38 +00:00
unicode-helpers.h Implement DFA Unicode Decoder 2017-12-11 21:36:13 +00:00