zlib is broken for mips after 35eb3a0260.
We're still working on a fix. Skip test for now, so the bots cycle green.
BUG=
Review URL: https://codereview.chromium.org/1209253005
Cr-Commit-Position: refs/heads/master@{#29356}
The use of jalr ra is unpredictable if instruction in branch delay slot
is in next page.
This finally fixes random failures in JS debugger and InteruptRequest tests.
TEST=mjsunit/debug-*,
cctest/test-api/RequestInterruptTestWithNativeAccessor
BUG=
Review URL: https://codereview.chromium.org/1220443002
Cr-Commit-Position: refs/heads/master@{#29331}
This test starts failing when the --harmony-array flag is turned on,
but the failure does not directly have to do with that flag. Disabling
the test in debug mode to unblock the release.
BUG=v8:4237
LOG=n
R=adamk,erikcorry
Review URL: https://codereview.chromium.org/1202523005
Cr-Commit-Position: refs/heads/master@{#29207}
This test appears to trigger some bug in either ASAN or V8 when
accompanied by an increase in JS code size. Disabling the test
on ASAN runs to unblock adding new JS code.
BUG=v8:4236
LOG=N
R=adamk
Review URL: https://codereview.chromium.org/1203523002
Cr-Commit-Position: refs/heads/master@{#29201}
This fixes a terrible interaction of code flushing and the clearing of
optimized code maps hanging off a SharedFunctionInfo. The following is
what happened:
1) Incremental marking cleared map in SharedFunctionInfo s, however it
was not enqueued as a flushing candidate because one JSFunction f1
still had optimized code.
2) Deoptimization of f1 made s eligible for code flushing.
3) Optimization of f2 added new entry to optimized code map of s.
4) The JSFunction f2 became unreachable and hence is never marked.
5) Incremental marking now visits f1, finds it eligible for flushing,
also s is eligible for flushing, both are enqueued.
6) Marking finishes, code flusher clears f1 and s, but the optimized
code map of s still contains an entry.
7) Boom!
R=ulan@chromium.org,hpayer@chromium.org
TEST=mjsunit/es6/generators-iteration
BUG=v8:3803
LOG=N
Review URL: https://codereview.chromium.org/1197713004
Cr-Commit-Position: refs/heads/master@{#29177}
This patch includes the following changes.
1, Enable the turbofan backend support for X87 platform. It depends on previous CL: 3fdfebd26.
2, Enable the test cases which are disabled because turbofan for X87 was not enabled.
BUG=v8:4135
LOG=N
Review URL: https://codereview.chromium.org/1179763004
Cr-Commit-Position: refs/heads/master@{#29049}
This fixes the graph wiring of implicit JSToNumber nodes inserted by
JSTypedLowering, to be correctly hooked into a surrounding exceptional
continuation.
R=bmeurer@chromium.org
TEST=mjsunit/compiler/try-binop,test262
Review URL: https://codereview.chromium.org/1178153004
Cr-Commit-Position: refs/heads/master@{#28975}
This deprecates the aforementioned mutator in favor of a simpler
NodeProperties::ReplaceUses that doesn't perform any relaxation.
Preparation for enabling support for try-catch statements.
R=bmeurer@chromium.org
TEST=unittests/NodePropertiesTest
Review URL: https://codereview.chromium.org/1172773003
Cr-Commit-Position: refs/heads/master@{#28897}
This adds a stripped down version of the SQLite benchmark (running with
--size 1) to the mjsunit suite. We might want to move that to a
dedicated slow/stress/whatever test suite once an appropriate decision
is made.
R=machenbach@chromium.org
Review URL: https://codereview.chromium.org/1094043002
Cr-Commit-Position: refs/heads/master@{#27930}
This adds a missing bailout id to a ForInStatement for when retrieving
and filtering a property name deoptimizes. This can happen with proxies
that have a getPropertyDescriptor trap.
R=jarin@chromium.org
TEST=mjsunit/for-in-opt
Review URL: https://codereview.chromium.org/1086083002
Cr-Commit-Position: refs/heads/master@{#27846}
Those two tests fail in gc-stress and custom snapshot (embedding mjsunit.js).
This is likely due to different GC timing with the custom snapshot.
R=mstarzinger@chromium.org
NOTREECHECKS=true
NOTRY=true
Review URL: https://codereview.chromium.org/1078653002
Cr-Commit-Position: refs/heads/master@{#27688}
