Made gather a new format callable #2617

Job	Run time
riscv (clang, riscv, -mrvv-vector-bits=128)	9m 57s
externals (clang, x86, -msse2)	9m 57s
arm (clang, aarch64, -Wno-psabi)	1s
macosx (clang, x86_osx, -mavx)	10m 10s
externals (gcc, x86, -msse2)	9m 42s
arm (clang, arm, -Wno-psabi)	1s
no_pch (clang, x86, -msse2)	4m 16s
nosimd (clang, x86, -DEVE_NO_SIMD)	3m 50s
no_pch (gcc, x86, -msse2)	4m 16s
x86-clang (clang, x86, -msse4.2)	1s
nosimd (gcc, x86, -DEVE_NO_SIMD)	3m 36s
x86-clang (clang, x86, -mavx)	9m 58s
x86-clang (clang, x86, -mavx2)	1s
avx512	1s
other-cases	1s
other-arch	1s
x86-gcc	1s
	1h 5m 50s

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