This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug optimization/15089] [3.3./4/3.5 Regression] [tree-ssa] local register variable with a specified register is bad
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 7 May 2004 03:19:02 -0000
- Subject: [Bug optimization/15089] [3.3./4/3.5 Regression] [tree-ssa] local register variable with a specified register is bad
- References: <20040423040422.15089.nico@cam.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-05-07 03:19 -------
Note even after your patch, the tree-ssa will fail still, DOM needs not to propagate stores
past register variables.
--
What |Removed |Added
----------------------------------------------------------------------------
Component|inline-asm |optimization
Known to fail|3.3.3 |3.3.3 tree-ssa
Summary|local register variable with|[3.3./4/3.5 Regression]
|a specified register is bad |[tree-ssa] local register
| |variable with a specified
| |register is bad
Target Milestone|--- |3.3.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15089