Fix #14764 FP uselessCallsRemove with brace init #19812

Job	Run time
build_make (ubuntu:25.10)	4m 53s
build_cmake (ubuntu:24.04, true, true)	5m 27s
build_cmake (ubuntu:25.10, true, true)	5m 16s
build_make (ubuntu:24.04)	4m 17s
build_make (alpine:3.23)	5m 50s
build_cmake (alpine:3.23, false, false)	3m 43s
	29m 26s

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