Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: chenshanyaoboy at gmail dot com
armeb-linux-gnueabi-gcc -c -O2 testsuite/gcc.dg/pr48335-2.c
pr48335-2.c: In function 'f5':
pr48335-2.c:58:1: error: unrecognizable insn:
}
^
(in
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: chenshanyaoboy at gmail dot com
example from pr48335-2.c
cat test.c
typedef short U __attribute__((may_alias, aligned (1)));
struct S
{
_Complex float d __attribute__((aligned (8)));
};
void bar(struct S);
void f5
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64009
--- Comment #2 from Shanyao Chen ---
ok, aarch64 target has reported on
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64011
(In reply to Andrew Pinski from comment #1)
> >aarch64 also have the same problem
Please file that separately since it is
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: chenshanyaoboy at gmail dot com
There are lots of failings about autovectorzation when running testsuite for
armeb-linux-gnu-gcc
some of the failing tests include:
FAIL: gcc.dg/vect/pr51581-4.c
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: chenshanyaoboy at gmail dot com
Hi,
I found there is a performance problem with some simd intrinsics
(vld2_dup_*) on aarch64-none-elf. Now the vld2_dup_* are defined as
follows
