Revision: 23087
Author: [email protected]
Date: Tue Aug 12 17:54:41 2014 UTC
Log: Fix predictable mode to make time pass faster.
[email protected]
Review URL: https://codereview.chromium.org/460413002
http://code.google.com/p/v8/source/detail?r=23087
Modified:
/branches/bleeding_edge/src/d8.cc
/branches/bleeding_edge/src/heap/heap.h
/branches/bleeding_edge/test/benchmarks/benchmarks.status
/branches/bleeding_edge/test/benchmarks/testcfg.py
=======================================
--- /branches/bleeding_edge/src/d8.cc Mon Aug 4 11:34:54 2014 UTC
+++ /branches/bleeding_edge/src/d8.cc Tue Aug 12 17:54:41 2014 UTC
@@ -332,7 +332,6 @@
Isolate* v8_isolate = args.GetIsolate();
i::Heap* heap = reinterpret_cast<i::Isolate*>(v8_isolate)->heap();
args.GetReturnValue().Set(heap->synthetic_time());
-
} else {
base::TimeDelta delta =
base::TimeTicks::HighResolutionNow() - kInitialTicks;
=======================================
--- /branches/bleeding_edge/src/heap/heap.h Mon Aug 11 14:22:24 2014 UTC
+++ /branches/bleeding_edge/src/heap/heap.h Tue Aug 12 17:54:41 2014 UTC
@@ -960,7 +960,7 @@
// Returns deterministic "time" value in ms. Works only with
// FLAG_verify_predictable.
- double synthetic_time() { return allocations_count_ / 100.0; }
+ double synthetic_time() { return allocations_count_ / 2.0; }
// Print short heap statistics.
void PrintShortHeapStatistics();
=======================================
--- /branches/bleeding_edge/test/benchmarks/benchmarks.status Tue Aug 12
12:30:22 2014 UTC
+++ /branches/bleeding_edge/test/benchmarks/benchmarks.status Tue Aug 12
17:54:41 2014 UTC
@@ -29,7 +29,5 @@
[ALWAYS, {
# Too slow in Debug mode.
'octane/mandreel': [PASS, ['mode == debug', SKIP]],
- # TODO(mstarzinger,ishell): Timeout with TF in predictable mode.
- 'octane/richards': [PASS, NO_VARIANTS],
}], # ALWAYS
]
=======================================
--- /branches/bleeding_edge/test/benchmarks/testcfg.py Thu Aug 7 15:26:28
2014 UTC
+++ /branches/bleeding_edge/test/benchmarks/testcfg.py Tue Aug 12 17:54:41
2014 UTC
@@ -31,7 +31,6 @@
import subprocess
import tarfile
-from testrunner.local import statusfile
from testrunner.local import testsuite
from testrunner.objects import testcase
@@ -184,8 +183,6 @@
os.chdir(old_cwd)
def VariantFlags(self, testcase, default_flags):
- if testcase.outcomes and
statusfile.OnlyStandardVariant(testcase.outcomes):
- return [[]]
# Both --nocrankshaft and --stressopt are very slow. Add TF but without
# always opt to match the way the benchmarks are run for performance
# testing.
--
--
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