BR 3392650: Codeview truncates symbol table length to 16 bits
BR 3392650: Codeview truncates symbol table length to 16 bits

If the source code is large, it is very reasonable for the symbol
table length to exceed 2^16 bits. Use uint32_t to keep track of
lengths, even where not necessary... there is no real reason to use
uint16_t anywhere.

Reported-by: <17b9e1c64588c7fa6419b4d29dc1f4426279ba01@mehlich.com>
Signed-off-by: H. Peter Anvin (Intel) <8a453bad9912ffe59bc0f0b8abe03df9be19379e@zytor.com>

techkey/nasm,techkey/nasm,techkey/nasm,techkey/nasm,techkey/nasm