[LLVMdev] alloca and the difference between required and optimal alignment

[Joerg Sonnenberger]

Hi all,
at the moment SYSV ABI on i386 and use of double force stack
realignments. This is an unfortunate side effect of double requesting 8
Bytes alignment, even though i387 support requires only 32bit alignment.
Are there other cases like that around? I can think of a number of cases
where it makes sense to align strings to 32bit at least.

Joerg