fixed: bug of `sizeof` being incorrect in polyprocs #893

Job	Run time
Set up	1s
Building on linux-amd64-ovmwasm	28s
Building on linux-amd64-wasmer	38s
Building on linux-amd64-none	22s
Building on linux-arm64-ovmwasm	53s
Building on linux-arm64-wasmer	56s
Building on linux-arm64-none	47s
Building on darwin-arm64-none	39s
Building on darwin-arm64-wasmer	46s
Building on darwin-amd64-none	29s
Building on darwin-amd64-wasmer	42s
Building on darwin-amd64-ovmwasm	34s
Building on darwin-arm64-ovmwasm	37s
Building on windows-amd64-	1m 7s
release	0s
	8m 59s

Provide feedback