[PATCH] Fix rs6000/38731 local strings on the stack not aligned
Daniel Jacobowitz
drow@false.org
Wed Jun 24 16:04:00 GMT 2009
On Wed, Jun 24, 2009 at 10:47:31AM -0400, David Edelsohn wrote:
> Should the alignment of strings in DATA_ALIGNMENT and LOCAL_ALIGNMENT
> be predicated by optimize_size?
For DATA_ALIGNMENT, probably. For LOCAL_ALIGNMENT, probably not; I'd
guess this has either no effect on code size, or a small improvement
from being able to assume alignment. I don't think -Os should cover
stack usage.
--
Daniel Jacobowitz
CodeSourcery
More information about the Gcc-patches
mailing list