Open the attached testcase (this is a slightly modified version of the testcase in bug 1915328) Profile: https://share.firefox.dev/3TgSjad / https://share.firefox.dev/47fb83e / https://share.firefox.dev/3AMZEYA in these profiles, all the area under the black marker (memcpy, BoyerMooreHorspool etc.) show as Baseline in the first 4 iterations and Ion after that. The total time doesnt change much. Is this something to look into? Of course, it may just be the quirks of the profiler. Feel free to close as INVALID.
Bug 1917154 Comment 0 Edit History
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Open the attached testcase (this is a slightly modified version of the testcase in bug 1915328) Profile: https://share.firefox.dev/3TgSjad / https://share.firefox.dev/47fb83e / https://share.firefox.dev/3AMZEYA in these profiles, all the area under the black marker (memcpy, BoyerMooreHorspool etc.) show as Baseline in the first 4 iterations and Ion after that. The total time doesnt change much. it may just be a quirk of the profiler. Feel free to close as INVALID.
Open the attached testcase (this is a slightly modified version of the testcase in bug 1915328) Profile: https://share.firefox.dev/3TgSjad / https://share.firefox.dev/47fb83e / https://share.firefox.dev/3AMZEYA in these profiles, all the area under the black marker (memcpy, BoyerMooreHorspool etc.) show as Baseline in the first 4 iterations and Ion after that after 6.5seconds. The total time spent in doing those operations stays the same in all iterations. it may just be a quirk of the profiler. Feel free to close as INVALID.