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Increase the range of WasmCompileModuleMicroSeconds histogram.

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Looking at UMA results, we are getting a lot of compilations (over 5%)
that are being lumped into the 1 second (plus) maximum entry. To get
more visibility into this, this CL lifts the maxiumum to 10 seconds.

BUG=chromium:704922
R=bbudge@chromium.org,bradnelson@chromium.org

Review-Url: https://codereview.chromium.org/2785313002
Cr-Commit-Position: refs/heads/master@{#44312}
This commit is contained in:
kschimpf 2017-03-31 08:20:30 -07:00 committed by Commit bot
parent 686c37839c
commit 182a216ffc
1 changed files with 2 additions and 2 deletions
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4
src/counters.h
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@ -972,9 +972,9 @@ class RuntimeCallTimerScope {
HT(wasm_decode_wasm_function_time, V8.WasmDecodeFunctionMicroSeconds.wasm, \ HT(wasm_decode_wasm_function_time, V8.WasmDecodeFunctionMicroSeconds.wasm, \
1000000, MICROSECOND) \ 1000000, MICROSECOND) \
HT(wasm_compile_asm_module_time, V8.WasmCompileModuleMicroSeconds.asm, \ HT(wasm_compile_asm_module_time, V8.WasmCompileModuleMicroSeconds.asm, \
1000000, MICROSECOND) \ 10000000, MICROSECOND) \
HT(wasm_compile_wasm_module_time, V8.WasmCompileModuleMicroSeconds.wasm, \ HT(wasm_compile_wasm_module_time, V8.WasmCompileModuleMicroSeconds.wasm, \
1000000, MICROSECOND) \ 10000000, MICROSECOND) \
HT(wasm_compile_function_time, V8.WasmCompileFunctionMicroSeconds, 1000000, \ HT(wasm_compile_function_time, V8.WasmCompileFunctionMicroSeconds, 1000000, \
MICROSECOND) \ MICROSECOND) \
HT(asm_wasm_translation_time, V8.AsmWasmTranslationMicroSeconds, 1000000, \ HT(asm_wasm_translation_time, V8.AsmWasmTranslationMicroSeconds, 1000000, \