Minor simplifications #1241

Job	Run time
Build stdlib from source (gcc, make)	24s
build-macos-14	10s
Build stdlib from source (gcc, bmake)	24s
wasm-clang-make	17s
build-macos-13	17s
ubuntu-22.04-clang-make	23s
build-macos-12	1m 59s
Clang - static analysis	58s
build-macos-11	19s
windows-2019-mingw64	1m 33s
ubuntu-22.04-gcc-make	15s
windows-2019-mingw32	1m 33s
ubuntu-20.04-clang-make	19s
windows-2019-ucrt64	1m 34s
Valgrind - memory leak check	29s
ubuntu-20.04-gcc-make	10s
windows-2019-clang64	1m 38s
ubuntu-22.04-gcc-bmake	20s
windows-2019-clang32	1m 29s
windows-2022-mingw64	1m 32s
windows-2022-mingw32	1m 30s
windows-2022-ucrt64	1m 34s
windows-2022-clang64	1m 30s
windows-2022-clang32	1m 29s
Static checks	4s
release-mingw32-windows	1m 43s
release-mingw64-windows	1m 40s
release.wasm	43s
release-ucrt64-windows	1m 43s
release-macos	18s
release-linux	1m 58s
release-clang64-windows	1m 39s
release.musl-linux	2m 14s
release-clang32-windows	1m 49s
	35m 57s

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