This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug tree-optimization/39604] [4.3/4.4/4.5 Regression] tree-ssa-sink breaks stack layout
- From: "steven at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 10 May 2009 13:51:36 -0000
- Subject: [Bug tree-optimization/39604] [4.3/4.4/4.5 Regression] tree-ssa-sink breaks stack layout
- References: <bug-39604-14095@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #15 from steven at gcc dot gnu dot org 2009-05-10 13:51 -------
The late stack slot allocation idea will just cause other problems, like
missing CSE of addresses. GCC should just get the conflicts right somehow...
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39604