[Bug target/15941] [3.4/3.5 regression] new fails gcc.dg/compat/struct-by-value-11 and gcc.dg/compat/struct-by-value-1

[rth at redhat dot com]

------- Additional Comments From rth at redhat dot com  2004-06-12 19:01 -------
Subject: Re:  [3.4/3.5 regression] new fails gcc.dg/compat/struct-by-value-11 and gcc.dg/compat/struct-by-value-1

On Sat, Jun 12, 2004 at 04:13:30PM -0000, danglin at gcc dot gnu dot org wrote:
> The regression also affects hppa-unknown-linux if I disable the kernel
> unaligned handler.
> 
> The 32-bit PA ABI has rather special requirements for passing 5-7 byte
> structs.  See the comment in function_arg in pa.c.  I believe the fail
> in test5 is caused by trying to pass a 5 byte struct.

So is the PA FUNCTION_ARG_BOUNDARY function lying about the alignment?


r~


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15941