v8/test/unittests
Ross McIlroy 07537cdb3c Revert "[Compiler] Introduce IsCompiledScope which prevents flushing of compiled code"
This reverts commit 10ea3f8a1d.

Reason for revert: Causing failure on gc_stress bot: 
https://logs.chromium.org/logs/v8/buildbucket/cr-buildbucket.appspot.com/8928421099411850688/+/steps/Bisect_10ea3f8a/0/steps/Retry/0/logs/collections-construct../0

Original change's description:
> [Compiler] Introduce IsCompiledScope which prevents flushing of compiled code
> 
> Introduces a IsCompiledScope object which can be used to check whether a
> function is compiled, and ensure it remains compiled for the lifetime
> of the scope without being uncompiled by bytecode flushing. The Compile
> functions are modified to take a scope so that calling code can ensure
> the function remains compiled for the lifetime they require.
> 
> Also, don't allocate a feedback vector for asm-wasm code as this
> is never used, and will be reallocated if the asm-wasm code fails to
> instantiate the module and we fallback to regular JavaScript.
> 
> Also restructure Compiler::PostInstantiation() to allocate the feedback
> vector once, and do the optimized code check before optimizing for
> always opt.
> 
> BUG=v8:8395
> 
> Change-Id: I3f1a71143fcae3d1a0c01eefe91ebb4b8594221a
> Reviewed-on: https://chromium-review.googlesource.com/c/1352295
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
> Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#57971}

TBR=rmcilroy@chromium.org,mstarzinger@chromium.org,jgruber@chromium.org

Change-Id: I1449a02a0aceb9757440757628e586df33972a40
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:8395
Reviewed-on: https://chromium-review.googlesource.com/c/1357042
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57974}
2018-11-30 16:26:17 +00:00
..
api Make Isolate::GetIncumbentContext() work fine with ASAN 2018-11-21 05:40:08 +00:00
asmjs [asm.js] Remove dead switch logic helper code. 2018-11-26 13:54:27 +00:00
assembler ppc64,aix: fixed Abort() calling sequence on Aix 2018-10-03 19:40:59 +00:00
base [scopes] Push unresolved variables at the back so we can MoveTail to rescope 2018-11-27 11:55:46 +00:00
compiler [cleanup] Remove unneeded Printable wrappers 2018-11-22 10:01:56 +00:00
compiler-dispatcher Revert "[Compiler] Introduce IsCompiledScope which prevents flushing of compiled code" 2018-11-30 16:26:17 +00:00
heap [heap] Reland improvements for embedder tracing 2018-11-26 17:44:10 +00:00
interpreter [interpreter] Store CreateObjectLiteral's result into the accumulator. 2018-11-08 10:31:45 +00:00
libplatform [cleanup] Mark libplatform methods in subclasses with override. 2018-09-14 16:43:37 +00:00
parser [cleanup] Refactor general tests to use default members. 2018-09-14 14:40:47 +00:00
torque [torque] fix bug in Stack::DeleteRange 2018-10-16 09:24:45 +00:00
wasm [wasm][liftoff] Optimize one-armed ifs 2018-11-30 14:05:03 +00:00
zone [zone] Revert to previous zone allocation strategies due to severe memory regressions. 2018-11-27 12:55:45 +00:00
allocation-unittest.cc [cleanup] Mark test/ methods in subclasses with override. 2018-09-17 07:40:00 +00:00
background-compile-task-unittest.cc [ubsan] Port Smi to the new design 2018-11-05 20:52:51 +00:00
bigint-unittest.cc Reland: [cleanup] Refactor the Factory 2018-04-09 19:52:22 +00:00
BUILD.gn Reland: [wasm] Add more unit tests for trap handler 2018-11-29 16:33:10 +00:00
cancelable-tasks-unittest.cc Remove testing-only method and field from Cancelable 2018-11-09 16:27:20 +00:00
char-predicates-unittest.cc [cleanup] Make unicode predicate cache tables static 2018-11-14 15:33:45 +00:00
code-stub-assembler-unittest.cc [csa] re-schedule CSA graph 2018-11-13 17:12:01 +00:00
code-stub-assembler-unittest.h [cleanup] Refactor general tests to use default members. 2018-09-14 14:40:47 +00:00
counters-unittest.cc [cleanup] Mark test/ methods in subclasses with override. 2018-09-17 07:40:00 +00:00
DEPS Move unit tests to test/unittests. 2014-10-01 08:34:25 +00:00
detachable-vector-unittest.cc Make DetachableVector accessible from builtins 2018-11-13 01:30:16 +00:00
eh-frame-iterator-unittest.cc Normalize casing of hexadecimal digits 2017-12-02 01:24:40 +00:00
eh-frame-writer-unittest.cc Normalize casing of hexadecimal digits 2017-12-02 01:24:40 +00:00
locked-queue-unittest.cc Add lock-based unbounded queue 2015-11-18 10:54:13 +00:00
microtask-queue-unittest.cc Reland "Implement Faster MicrotaskQueue Step 2" 2018-11-27 11:27:46 +00:00
object-unittest.cc [cleanup] Introduce STRUCT_MAPS_LIST generated from STRUCT_LIST. 2018-09-21 16:10:34 +00:00
register-configuration-unittest.cc Use static RegisterName function instead of RegisterConfiguration 2018-11-21 10:24:13 +00:00
run-all-unittests.cc [cleanup] Refactor general tests to use default members. 2018-09-14 14:40:47 +00:00
source-position-table-unittest.cc [cleanup] Refactor general tests to use default members. 2018-09-14 14:40:47 +00:00
strings-storage-unittest.cc Extend hash seed to 64 bits 2018-07-16 11:19:42 +00:00
test-helpers.cc [Compile] Refactor CompilerDispatcher for inner function compilation jobs 2018-09-20 14:06:39 +00:00
test-helpers.h [Compiler] Remove CompilerDispatcherJob and use BackgroundCompileTask directly 2018-10-09 10:39:27 +00:00
test-utils.cc [heap] Reimplement unmapper tests using tracking page allocator 2018-11-07 09:47:17 +00:00
test-utils.h [ubsan] Be more explicit about casting ObjectPtr 2018-11-29 09:44:34 +00:00
testcfg.py [test] Remove dead code from suites and tests 2018-02-01 14:12:49 +00:00
unicode-unittest.cc [base] Introduce VectorOf helper 2018-11-15 13:02:22 +00:00
unittests.status [wasm] Skip failing test on native arm/mips 2018-09-19 06:06:58 +00:00
utils-unittest.cc [turbofan] Add --trace-turbo-filter 2018-05-16 09:33:15 +00:00
value-serializer-unittest.cc Only expect new data properties in ValueDeserializer. 2018-11-20 10:59:36 +00:00