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[compiler] Fix TurboFan to respect kOptimizeFromBytecode.

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This ensures that the TurboFan pipeline is respecting the flag on the
CompilationInfo controlling whether to use the BytecodeGraphBuilder or
the AstGraphBuilder when ensuring deoptimization support.

R=rmcilroy@chromium.org
BUG=chromium:607871
LOG=n

Review-Url: https://codereview.chromium.org/1934563002
Cr-Commit-Position: refs/heads/master@{#35904}
This commit is contained in:
mstarzinger 2016-04-29 05:04:18 -07:00 committed by Commit bot
parent 3a9bfecfe4
commit 5749d710bc
2 changed files with 1 additions and 4 deletions
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2
src/compiler/pipeline.cc
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@ -538,7 +538,7 @@ PipelineCompilationJob::Status PipelineCompilationJob::CreateGraphImpl() {
if (!info()->shared_info()->asm_function() || FLAG_turbo_asm_deoptimization) {
info()->MarkAsDeoptimizationEnabled();
}
if (!info()->shared_info()->HasBytecodeArray()) {
if (!info()->is_optimizing_from_bytecode()) {
if (!Compiler::EnsureDeoptimizationSupport(info())) return FAILED;
}

3
test/mjsunit/mjsunit.status
View File

@ -152,9 +152,6 @@
# TODO(turbofan): The escape analysis needs some investigation.
'compiler/escape-analysis-*': [PASS, NO_VARIANTS],
# TODO(mstarzinger): Fails in --turbo --always-opt mode.
'ignition/ignition-statistics-extension': [PASS, NO_VARIANTS],
##############################################################################
# Too slow in debug mode with --stress-opt mode.
'compiler/regress-stacktrace-methods': [PASS, ['mode == debug', SKIP]],