insns.pl: make insnsd.c a bit easier to read
insns.pl: make insnsd.c a bit easier to read

Formatting changes (no object code difference) to insnsd.c for
readability.

Signed-off-by: H. Peter Anvin <8a453bad9912ffe59bc0f0b8abe03df9be19379e@linux.intel.com>

techkey/nasm,letolabs/nasm,letolabs/nasm,techkey/nasm,turingstudio/nasm,techkey/nasm,Distrotech/nasm,projedi/nasm,turingstudio/nasm,turingstudio/nasm,Distrotech/nasm,techkey/nasm,turingstudio/nasm,letolabs/nasm,projedi/nasm,techkey/nasm,projedi/nasm,projedi/nasm,Distrotech/nasm,Distrotech/nasm,projedi/nasm