This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug c/21529] code size regression (+40%) with -Os from GCC-3.4.3 to 4.1
- From: "giovannibajo at libero dot it" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 12 May 2005 11:48:24 -0000
- Subject: [Bug c/21529] code size regression (+40%) with -Os from GCC-3.4.3 to 4.1
- References: <20050512094159.21529.etienne_lorrain@yahoo.fr>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From giovannibajo at libero dot it 2005-05-12 11:48 -------
Maybe SRA could be tuned differently for -Os. RTH, do you think it is feasable,
or is it only a register allocator problem and should not be handled at the
tree level at all?
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |rth at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21529