fix function signature #1069

Job	Run time
Linux x64 check results consistency	26s
Ubuntu Node 16.x WebAssembly/asm.js tests	1m 0s
Linux x64 misc tests	3m 18s
macos-13	25s
Ubuntu Node 17.x WebAssembly/asm.js tests	58s
macos-14	15s
Ubuntu Node 18.x WebAssembly/asm.js tests	49s
macos-15	12s
QEMU ARM	1m 16s
Linux x64 cmake unofficial build test	11s
macos-latest	15s
QEMU AARCH64	1m 35s
Windows mingw64	2m 12s
QEMU PPC64LE	18s
QEMU PPC64	46s
VC++ 2022, x64	2m 24s
Windows mingw32	2m 3s
VC++ 2022, Win32	2m 2s
QEMU S390X	2s
CC=cc, ubuntu-latest	26s
VC++ 2022, ARM64	1m 38s
QEMU MIPS	59s
CC=gcc, ubuntu-latest	29s
VC++ 2019, x64	1m 57s
QEMU M68K	1m 2s
VC++ 2019, Win32	1m 30s
CC=gcc-12, ubuntu-22.04	1s
VC++ 2019, ARM64	1m 30s
CC=gcc-11, ubuntu-22.04	1s
QEMU RISC-V	15s
CC=gcc-10, ubuntu-22.04	1s
QEMU SPARC	1s
CC=gcc-9, ubuntu-22.04	1s
CC=gcc-8, ubuntu-20.04	32s
QEMU LoongArch	1m 12s
CC=gcc-7, ubuntu-20.04	39s
QEMU ARM, gcc-10	1s
CC=clang, ubuntu-latest	26s
QEMU AARCH64, gcc-10	21s
CC=clang-15, ubuntu-22.04	37s
QEMU PPC64LE, gcc-10	1s
QEMU PPC64, gcc-10	1s
CC=clang-14, ubuntu-22.04	33s
CC=clang-13, ubuntu-22.04	39s
QEMU S390X, gcc-10	1s
CC=clang-12, ubuntu-22.04	44s
QEMU MIPS, gcc-10	1s
CC=clang-11, ubuntu-22.04	36s
QEMU ARM, gcc-9	1s
CC=clang-10, ubuntu-20.04	39s
QEMU PPC64LE, gcc-9	1s
CC=clang-9, ubuntu-20.04	35s
CC=clang-8, ubuntu-20.04	38s
QEMU PPC64, gcc-9	1s
CC=clang-7, ubuntu-20.04	50s
QEMU S390X, gcc-9	1s
CC=clang-6.0, ubuntu-20.04	41s
QEMU MIPS, gcc-9	1s
QEMU ARM, gcc-8	1s
QEMU PPC64LE, gcc-8	1s
QEMU PPC64, gcc-8	1s
QEMU S390X, gcc-8	1s
	40m 14s

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