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Add a flag to disable all parallel and concurrent GC features.

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Bug: 
Change-Id: If697e92451ce041d0b1cec65277f6501bd770635
Reviewed-on: https://chromium-review.googlesource.com/727810
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Hannes Payer <hpayer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48759}
This commit is contained in:
Hannes Payer 2017-10-19 17:22:27 +02:00 committed by Commit Bot
parent 9b51519e52
commit 789298d8ac
1 changed files with 13 additions and 7 deletions
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20
src/flag-definitions.h
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@ -1218,16 +1218,22 @@ DEFINE_VALUE_IMPLICATION(single_threaded, wasm_num_compilation_tasks, 0)
//
DEFINE_BOOL(single_threaded, false, "disable the use of background tasks")
DEFINE_IMPLICATION(single_threaded, single_threaded_gc)
DEFINE_NEG_IMPLICATION(single_threaded, concurrent_recompilation)
DEFINE_NEG_IMPLICATION(single_threaded, concurrent_marking)
DEFINE_NEG_IMPLICATION(single_threaded, concurrent_sweeping)
DEFINE_NEG_IMPLICATION(single_threaded, minor_mc_parallel_marking)
DEFINE_NEG_IMPLICATION(single_threaded, parallel_compaction)
DEFINE_NEG_IMPLICATION(single_threaded, parallel_pointer_update)
DEFINE_NEG_IMPLICATION(single_threaded, parallel_scavenge)
DEFINE_NEG_IMPLICATION(single_threaded, concurrent_store_buffer)
DEFINE_NEG_IMPLICATION(single_threaded, compiler_dispatcher)
//
// Parallel and concurrent GC (Orinoco) related flags.
//
DEFINE_BOOL(single_threaded_gc, false, "disable the use of background gc tasks")
DEFINE_NEG_IMPLICATION(single_threaded_gc, concurrent_marking)
DEFINE_NEG_IMPLICATION(single_threaded_gc, concurrent_sweeping)
DEFINE_NEG_IMPLICATION(single_threaded_gc, parallel_compaction)
DEFINE_NEG_IMPLICATION(single_threaded_gc, parallel_pointer_update)
DEFINE_NEG_IMPLICATION(single_threaded_gc, parallel_scavenge)
DEFINE_NEG_IMPLICATION(single_threaded_gc, concurrent_store_buffer)
DEFINE_NEG_IMPLICATION(single_threaded_gc, minor_mc_parallel_marking)
#undef FLAG
#ifdef VERIFY_PREDICTABLE