macos

Support for `rb_io_mode_t`. #450

Job	Run time
ruby-versions / Generate Ruby versions	2s
macos-13 2.7	1m 7s
macos-13 3.0	29s
macos-13 3.1	29s
macos-13 3.2	40s
macos-13 3.3	35s
macos-13 3.4	28s
macos-13 debug	48s
macos-13 head	37s
macos-14 2.7	30s
macos-14 3.0	16s
macos-14 3.1	15s
macos-14 3.2	15s
macos-14 3.3	18s
macos-14 3.4	15s
macos-14 debug	19s
macos-14 head	19s
	7m 42s

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