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5376383cd7
v8/test/cctest
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Dan Elphick 5376383cd7 [compiler] Make source position collection lazier 
Previously when lazy source positions were enabled, source positions
were immediately collected whenever an exception was thrown for every
frame in the stack trace.

This change makes source position collection trigger only when the
source positions of a stack frame are actually accessed with the
exception of the top frame which is still eagerly collected for now.

Additionally when stack overflows occur during source position
collection, the bytecode is marked with exception in the
source_position_table field so it can be distinguished from the case
where source position collection has never been attempted (undefined)
or is not desired because the bytecode is for natives
(empty_byte_array).

Bug: v8:8510
Change-Id: If7ee68edbacc9e2adadf00fe5ec822a8dbe1c79a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1520721
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Peter Marshall <petermarshall@chromium.org>
Commit-Queue: Dan Elphick <delphick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60504}
2019-03-28 10:17:41 +00:00
..
compiler [turbofan] Support GetSuperConstructor in serializer 2019-03-26 10:23:55 +00:00
heap [lite] Allocate feedback vectors lazily 2019-03-25 16:02:38 +00:00
interpreter [compiler] Make source position collection lazier 2019-03-28 10:17:41 +00:00
libplatform [tracing] Add missing support for flow events. 2019-03-13 16:01:19 +00:00
libsampler [cpu-profiler] Only record SIGPROF-based samples for samplers that request samples 2019-02-13 09:29:38 +00:00
parsing Retire PretenureFlag and use AllocationType everywhere. 2019-03-12 08:10:44 +00:00
torque [torque-ls] Port tests from cctest to unittest 2019-03-04 17:04:02 +00:00
wasm [cctest] Add V8_EXPORT_PRIVATE for cctest (wasm part) 2019-03-27 13:59:46 +00:00
assembler-helper-arm.cc [arm, arm64] Setup arguments to RecordWriteStub using mov. 2019-03-05 11:07:00 +00:00
assembler-helper-arm.h [arm, arm64] Setup arguments to RecordWriteStub using mov. 2019-03-05 11:07:00 +00:00
BUILD.gn Revert "V8 x64 backend doesn't emit ABI compliant stack frames" 2019-03-20 14:36:04 +00:00
cctest.cc [api] Accept Extensions via unique_ptr 2019-02-01 07:15:18 +00:00
cctest.h [cpu-profiler] Expose whether or not a script is shared cross origin in a CpuProfileNode 2019-03-13 08:16:43 +00:00
cctest.status [compiler] Make source position collection lazier 2019-03-28 10:17:41 +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 [log] Improve log parsing 2018-06-20 13:40:22 +00:00
OWNERS [MIPS] Set Yu Yin as owner of MIPS files. 2019-03-06 11:46:22 +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 [interpreter] Always put bytecode handlers in builtins table 2018-09-20 09:58:15 +00:00
test-access-checks.cc Replace CHECK(false) by UNREACHABLE() 2017-12-19 18:58:07 +00:00
test-accessor-assembler.cc [ubsan] Port Map to the new design 2018-11-13 06:59:12 +00:00
test-accessors.cc [ubsan] Port Code to the new design 2018-11-12 18:47:04 +00:00
test-allocation.cc [zone] Remove segment pooling from accounting allocator 2019-03-01 09:25:48 +00:00
test-api-accessors.cc [cleanup] Replace 0 and NULL with nullptr for test files. 2018-09-14 12:56:00 +00:00
test-api-interceptors.cc Reland "Optimize in operator" 2019-03-01 09:01:18 +00:00
test-api.cc [heap,api] Remove deprecated APIs 2019-03-18 12:51:22 +00:00
test-api.h [ubsan] Replace a few more Object** with alternatives 2018-12-17 14:17:22 +00:00
test-array-list.cc [explicit isolates] Remove GetIsolate from objects.cc 2018-07-13 12:42:14 +00:00
test-assembler-arm64.cc [arm, arm64] Setup arguments to RecordWriteStub using mov. 2019-03-05 11:07:00 +00:00
test-assembler-arm.cc [arm, arm64] Setup arguments to RecordWriteStub using mov. 2019-03-05 11:07:00 +00:00
test-assembler-ia32.cc [cleanup][ia32] Fix kPointerSize in ia32 builtins 2019-02-15 07:43:09 +00:00
test-assembler-mips64.cc Retire PretenureFlag and use AllocationType everywhere. 2019-03-12 08:10:44 +00:00
test-assembler-mips.cc Retire PretenureFlag and use AllocationType everywhere. 2019-03-12 08:10:44 +00:00
test-assembler-ppc.cc PPC: removed AIX function descriptors in tests 2019-03-06 12:55:45 +00:00
test-assembler-s390.cc PPC/s390: [test] Refactor AllocateAssemblerBuffer 2019-01-17 17:37:32 +00:00
test-assembler-x64.cc [assembler] Remove legacy constructor 2019-01-17 12:39:57 +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 [cleanup] Mark test/ methods in subclasses with override. 2018-09-17 07:40:00 +00:00
test-code-layout.cc [ppc] Emit the constant pool after handler table generation 2019-02-01 15:19:42 +00:00
test-code-stub-assembler.cc [cleanup] Move Compressed[XXX]Slot definitions to separate header 2019-03-06 19:41:21 +00:00
test-compiler.cc [turbofan] Skip arguments adaptor when target cannot observe arguments. 2019-02-25 12:47:36 +00:00
test-constantpool.cc [assembler] Move ConstantPools out of src/assembler.h 2018-10-19 11:38:39 +00:00
test-conversions.cc [objects.h splitting] Move HeapNumber to heap-number.h 2018-12-17 17:58:09 +00:00
test-cpu-profiler.cc [compiler] Make source position collection lazier 2019-03-28 10:17:41 +00:00
test-date.cc [Intl] Move cachedOrNewService to C++ w/o caching 2018-11-02 07:08:26 +00:00
test-debug.cc [cpu-profiler] Expose whether or not a script is shared cross origin in a CpuProfileNode 2019-03-13 08:16:43 +00:00
test-decls.cc [api] Mark SetHiddenPrototype as DEPRECATED 2019-02-08 14:49:30 +00:00
test-deoptimization.cc [deprecation] Deprecate ToBoolean(Local<Context>) 2018-09-24 12:02:09 +00:00
test-dictionary.cc Switch RehashBasedOnMap to use ReadOnlyRoots 2019-02-25 12:28:26 +00:00
test-disasm-arm64.cc Explicitly store the code layout in CodeDesc 2019-01-30 13:17:38 +00:00
test-disasm-arm.cc [assembler] Remove legacy constructor 2019-01-17 12:39:57 +00:00
test-disasm-ia32.cc [wasm simd] Make F32x4Min/Max IEEE 754 compliant 2019-03-22 18:26:23 +00:00
test-disasm-mips64.cc [assembler] Remove legacy constructor 2019-01-17 12:39:57 +00:00
test-disasm-mips.cc [assembler] Remove legacy constructor 2019-01-17 12:39:57 +00:00
test-disasm-ppc.cc PPC/s390: [assembler] Remove legacy constructor 2019-01-17 17:11:57 +00:00
test-disasm-s390.cc PPC/s390: [assembler] Remove legacy constructor 2019-01-17 17:11:57 +00:00
test-disasm-x64.cc [wasm simd] Make F32x4Min/Max IEEE 754 compliant 2019-03-22 18:26:23 +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 [objects] Adjust overly aggressive over-allocation. 2019-02-19 06:54:51 +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 CodeDesc to dedicated file 2019-01-30 14:08:59 +00:00
test-fast-dtoa.cc [jumbo] add test namespaces for cctest 2017-09-21 08:46:16 +00:00
test-feedback-vector.cc [lite] Allocate feedback vectors lazily 2019-03-25 16:02:38 +00:00
test-feedback-vector.h [lite] Allocate feedback vectors lazily 2019-03-25 16:02:38 +00:00
test-field-type-tracking.cc [turbofan] Canonicalize uses of DependOnProtector 2019-02-27 18:56:30 +00:00
test-fixed-dtoa.cc Start preparing test/cctest for jumbo compilation 2017-08-14 20:58:10 +00:00
test-flags.cc [nojit] Add a few flag implications based on --jitless 2019-01-15 11:20:19 +00:00
test-func-name-inference.cc [fni] Mark computed props as computed, not anonymous function 2019-03-01 20:52:03 +00:00
test-fuzz-arm64.cc Reland "Add Windows ARM64 ABI support to V8" 2018-10-24 19:46:36 +00:00
test-global-handles.cc [cleanup] #include heap-inl.h less often 2019-02-15 06:22:53 +00:00
test-global-object.cc [iwyu] api.h iwyu 2018-07-20 11:49:02 +00:00
test-hashcode.cc [cleanup] Free 400 targets from the draconic reign of.. 2019-03-26 10:56:21 +00:00
test-hashmap.cc [ubsan] Fix various cases of undefined behavior 2019-01-10 13:52:04 +00:00
test-heap-profiler.cc [lite] Allocate feedback vectors lazily 2019-03-25 16:02:38 +00:00
test-icache.cc PPC: removed AIX function descriptors in tests 2019-03-06 12:55:45 +00:00
test-identity-map.cc [objects.h splitting] Move HeapNumber to heap-number.h 2018-12-17 17:58:09 +00:00
test-inobject-slack-tracking.cc [objects] Adjust overly aggressive over-allocation. 2019-02-19 06:54:51 +00:00
test-inspector.cc [cleanup] Refactor inspector to use default members. 2018-09-18 09:13:59 +00:00
test-intl.cc Defer inferring language mode as far as possible 2019-01-25 11:53:19 +00:00
test-javascript-arm64.cc [deprecation] Deprecate ToBoolean(Local<Context>) 2018-09-24 12:02:09 +00:00
test-js-arm64-variables.cc [jumbo] arm64 cctest fixes 2017-09-30 17:17:23 +00:00
test-js-weak-refs.cc [js weak refs] Expand WeakCell::WeakCellVerify + minor fix 2019-01-31 16:50:20 +00:00
test-liveedit.cc [cleanup] Replace calls to deprecated String::Concat and ToInt32 from tests. 2018-07-24 17:30:14 +00:00
test-lockers.cc [api] Accept Extensions via unique_ptr 2019-02-01 07:15:18 +00:00
test-log-stack-tracer.cc [logger] Start cleaning up Logger class 2019-01-21 11:53:32 +00:00
test-log.cc [cpu-profiler] Expose whether or not a script is shared cross origin in a CpuProfileNode 2019-03-13 08:16:43 +00:00
test-macro-assembler-arm.cc [cleanup] Remove obsolete representations. 2019-02-21 06:07:06 +00:00
test-macro-assembler-mips64.cc [assembler] Remove legacy constructor 2019-01-17 12:39:57 +00:00
test-macro-assembler-mips.cc MIPS32: Fix failing build 2019-01-17 16:54:49 +00:00
test-macro-assembler-x64.cc [cleanup] Remove obsolete representations. 2019-02-21 06:07:06 +00:00
test-managed.cc Add size estimate to Managed<T> 2018-05-30 10:26:21 +00:00
test-mementos.cc [cleanup] #include heap-inl.h less often 2019-02-15 06:22:53 +00:00
test-modules.cc [api,modules] Allow GetModuleNamespace on unevaluated modules. 2018-01-08 09:01:25 +00:00
test-object.cc [parser] Various Scope and Context speedups 2019-01-28 13:06:03 +00:00
test-orderedhashtable.cc [dict] Add more useful methods 2019-01-07 19:39:34 +00:00
test-parsing.cc [modules] Make debug-scopes handle synthetic variables 2019-03-04 15:06:02 +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-poison-disasm-arm.cc [test] Add type confusion poisoning test for polymorhic access. 2018-10-10 17:57:57 +00:00
test-profile-generator.cc [profiler] Provide line-level info in streaming profiles 2019-02-11 18:11:12 +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 [cleanup] #include heap-inl.h less often 2019-02-15 06:22:53 +00:00
test-representation.cc [cleanup] Remove obsolete representations. 2019-02-21 06:07:06 +00:00
test-roots.cc [cleanup] #include heap-inl.h less often 2019-02-15 06:22:53 +00:00
test-sampler-api.cc [cleanup] Refactor general tests to use default members. 2018-09-14 14:40:47 +00:00
test-serialize.cc Make Heap::InReadOnlySpace static 2019-03-13 16:55:02 +00:00
test-smi-lexicographic-compare.cc [ubsan] Port Smi to the new design 2018-11-05 20:52:51 +00:00
test-strings.cc [turbofan] Significantly improve ConsString creation performance. 2019-03-19 10:43:00 +00:00
test-strtod.cc Normalize casing of hexadecimal digits 2017-12-02 01:24:40 +00:00
test-symbols.cc [cleanup] Remove Isolate parameter from object print 2018-07-12 11:31:57 +00:00
test-sync-primitives-arm64.cc [assembler] Remove legacy constructor 2019-01-17 12:39:57 +00:00
test-sync-primitives-arm.cc [base] Introduce MutexGuard as typedef for LockGuard<Mutex> 2018-10-12 15:44:51 +00:00
test-thread-termination.cc [regexp] Implement interrupt support in the interpreter 2019-03-12 13:44:12 +00:00
test-threads.cc Clean up ThreadId 2019-03-11 10:37:05 +00:00
test-trace-event.cc [cleanup] Clean up trace event tests by removing macros 2019-03-25 13:46:58 +00:00
test-traced-value.cc [tracing] Improve tracing signals for compilation/optimization. 2019-03-25 14:49:08 +00:00
test-transitions.cc [cleanup] Move some stuff out of objects-inl.h 2019-02-09 00:34:12 +00:00
test-transitions.h [ubsan] Port Map to the new design 2018-11-13 06:59:12 +00:00
test-typedarrays.cc Remove always-true --harmony-bigint runtime flag 2018-10-01 11:31:13 +00:00
test-types.cc Add target for common test headers 2019-02-12 09:30:01 +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 Retire PretenureFlag and use AllocationType everywhere. 2019-03-12 08:10:44 +00:00
test-unscopables-hidden-prototype.cc [api] Mark SetHiddenPrototype as DEPRECATED 2019-02-08 14:49:30 +00:00
test-unwinder.cc [cleanup] #include heap-inl.h less often 2019-02-15 06:22:53 +00:00
test-usecounters.cc [counters] remove "override mistake" use counters 2019-01-18 19:27:29 +00:00
test-utils-arm64.cc [iwyu] Ensure that macro assembler includes happen correctly 2018-11-16 15:52:56 +00:00
test-utils-arm64.h [iwyu] Ensure that macro assembler includes happen correctly 2018-11-16 15:52:56 +00:00
test-utils.cc [cleanup] Split off api-inl.h from api.h to make latter self contained 2018-07-23 16:03:49 +00:00
test-version.cc [build] Introduce an embedder version string 2017-10-05 07:17:45 +00:00
test-weakmaps.cc Revert "[heap] Clean-up keys of oldspace weakmaps during scavenge" 2019-03-25 14:31:03 +00:00
test-weaksets.cc Retire PretenureFlag and use AllocationType everywhere. 2019-03-12 08:10:44 +00:00
testcfg.py Reland "Preparing v8 to use with python3 /test" 2019-03-20 09:56:06 +00:00
trace-extension.cc [ubsan] Port Smi to the new design 2018-11-05 20:52:51 +00:00
trace-extension.h [cleanup] Mark test/ methods in subclasses with override. 2018-09-17 07:40:00 +00:00
unicode-helpers.cc Fix & reland "[utf8] Rewrite NewStringFromUtf8 using Utf8::ValueOfIncremental" 2019-02-06 13:11:11 +00:00
unicode-helpers.h [Parser] Add support for Zone allocated ConsumedPreParsingScopeData. 2018-09-07 10:28:40 +00:00