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[Bug target/16657] Dead stack adjustion code not removed
- From: "rth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 18 May 2005 17:15:42 -0000
- Subject: [Bug target/16657] Dead stack adjustion code not removed
- References: <20040721123206.16657.falk@debian.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From rth at gcc dot gnu dot org 2005-05-18 17:15 -------
We don't assign TImode to this structure, because we assume TImode needs
128-bit alignment, and this structure has 64-bit alignment. Which means
that the structure gets BLKmode. All BLKmode parameters are allocated
stack space in assign_parm_setup_block.
What we'd like to do is allocate a TImode register anyway.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16657