Support extension EXT_shader_quad_control #778

Job	Run time
Linux Backcompat	2m 37s
macos (macos-12, clang, clang++, Debug)	9m 15s
macos (macos-12, clang, clang++, Release)	15m 27s
iOS	3m 53s
emscripten	1m 38s
macos (macos-12, gcc, g++, Debug)	7m 50s
android (ON)	59s
macos (macos-12, gcc, g++, Release)	4m 57s
android (OFF)	57s
linux (clang, clang++, Debug)	31s
macos (macos-13, clang, clang++, Debug)	6m 59s
linux-asan (gcc, g++, Debug, -fsanitize=address)	3m 40s
macos (macos-13, clang, clang++, Release)	7m 3s
linux-asan (gcc, g++, Debug, -fsanitize=thread)	7m 51s
linux (clang, clang++, Release)	30s
macos (macos-13, gcc, g++, Debug)	5m 7s
linux (gcc, g++, Debug)	5m 46s
macos (macos-13, gcc, g++, Release)	6m 11s
linux (gcc, g++, Release)	41s
windows (windows-2019, windows, Debug)	4m 42s
windows (windows-2019, windows, Release)	5m 8s
	1h 41m 42s

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