227514 2021-06-29 16:18:01 -0700 [GLIB] regression(r278304): fast/css/parsing-relative-color-syntax.html fails on GTK and WPE 2021-06-29 16:55:38 -0700 1 1 1 Unclassified WebKit Layout and Rendering WebKit Nightly Build Unspecified Linux NEW P2 Normal --- 1 crzwdjk webkit-unassigned bfulgham darin sam simon.fraser zalan oldest_to_newest 1773610 0 crzwdjk 2021-06-29 16:18:01 -0700 This test has started failing since r278304, in particular one assertion in the test (added in the aforementioned change) fails as follows: FAIL computedStyle("background-color", "lch(from peru calc(l * 0.8) c h)") should be lch(49.80138% 54.003296 63.680317). Was lch(49.80138% 54.003284 63.68035). Which seems like a precision issue somewhere (perhaps the test demanding too much precision here?) 1773630 1 sam 2021-06-29 16:55:38 -0700 Interesting. I wonder where things could be differing from glib to the cocoa platforms here, as I would kind of expect double / float arithmetic to be the same. Perhaps compiler flags or something. But yeah, making these tests a little more lenient somehow makes sense to me.