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[Bug target/17836] [4.0 Regression] ABI breakage for 16-byte vectors (non-Altivec ABI & ISA)
- From: "paolo dot bonzini at polimi dot it" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 11 Oct 2004 07:18:45 -0000
- Subject: [Bug target/17836] [4.0 Regression] ABI breakage for 16-byte vectors (non-Altivec ABI & ISA)
- References: <20041005074922.17836.bonzini@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From paolo dot bonzini at polimi dot it 2004-10-11 07:18 -------
Subject: Re: [4.0 Regression] ABI breakage for 16-byte
vectors (non-Altivec ABI & ISA)
> ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-10 20:27 -------
> Causes these two tests to fail on ppc:
> FAIL: gcc.dg/compat/vector-2 c_compat_x_tst.o compile
> FAIL: gcc.dg/compat/vector-2 c_compat_y_tst.o compile
No, it failed even before. Actually, the bug is masking the failure in
vector-1.c
From http://gcc.gnu.org/ml/gcc-testresults/2004-07/msg00015.html:
FAIL: gcc.dg/compat/vector-1 c_compat_x_tst.o compile
FAIL: gcc.dg/compat/vector-1 c_compat_y_tst.o compile
UNRESOLVED: gcc.dg/compat/vector-1 c_compat_x_tst.o-c_compat_y_tst.o link
UNRESOLVED: gcc.dg/compat/vector-1 c_compat_x_tst.o-c_compat_y_tst.o
execute
FAIL: gcc.dg/compat/vector-2 c_compat_x_tst.o compile
FAIL: gcc.dg/compat/vector-2 c_compat_y_tst.o compile
UNRESOLVED: gcc.dg/compat/vector-2 c_compat_x_tst.o-c_compat_y_tst.o link
UNRESOLVED: gcc.dg/compat/vector-2 c_compat_x_tst.o-c_compat_y_tst.o
execute
There are problems with SPE argument passing.
Paolo
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17836