------- Comment #7 from drow at gcc dot gnu dot org 2008-07-07 22:31 -------
Subject: Re: [4.4 Regression] unaligned access in
gcc.c-torture/execute/complex-7.c
On Mon, Jul 07, 2008 at 10:25:08PM -0000, hjl dot tools at gmail dot com wrote:
> is incorrect for ia64 HFA. You can't do
>
> rtx parmreg = gen_reg_rtx (GET_MODE (entry_parm));
>
> when entry_parm is HFA passed in GR:
What does HFA mean? Why can't you copy it into a reg:SC? This shouldn't
change the incoming location of the argument; it's generating code at
the start of the function to retrieve the argument.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36701
