[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v2 1/6] s390x/tcg: Fix VECTOR MULTIPLY LOGICAL ODD
From: |
David Hildenbrand |
Subject: |
[PATCH v2 1/6] s390x/tcg: Fix VECTOR MULTIPLY LOGICAL ODD |
Date: |
Mon, 21 Oct 2019 10:57:10 +0200 |
We have to read from odd offsets.
Fixes: 2bf3ee38f1f8 ("s390x/tcg: Implement VECTOR MULTIPLY *")
Reviewed-by: Richard Henderson <address@hidden>
Signed-off-by: David Hildenbrand <address@hidden>
---
target/s390x/vec_int_helper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/s390x/vec_int_helper.c b/target/s390x/vec_int_helper.c
index 68eaae407b..03ae8631d9 100644
--- a/target/s390x/vec_int_helper.c
+++ b/target/s390x/vec_int_helper.c
@@ -488,7 +488,7 @@ void HELPER(gvec_vmlo##BITS)(void *v1, const void *v2,
const void *v3, \
{
\
int i, j;
\
\
- for (i = 0, j = 0; i < (128 / TBITS); i++, j += 2) {
\
+ for (i = 0, j = 1; i < (128 / TBITS); i++, j += 2) {
\
const uint##TBITS##_t a = s390_vec_read_element##BITS(v2, j);
\
const uint##TBITS##_t b = s390_vec_read_element##BITS(v3, j);
\
\
--
2.21.0
- [PATCH v2 0/6] s390x/tcg: Vector instruction fixes, David Hildenbrand, 2019/10/21
- [PATCH v2 1/6] s390x/tcg: Fix VECTOR MULTIPLY LOGICAL ODD,
David Hildenbrand <=
- [PATCH v2 2/6] s390x/tcg: Fix VECTOR MULTIPLY AND ADD *, David Hildenbrand, 2019/10/21
- [PATCH v2 3/6] s390x/tcg: Fix VECTOR SHIFT RIGHT ARITHMETIC BY BYTE, David Hildenbrand, 2019/10/21
- [PATCH v2 6/6] s390x/tcg: Fix VECTOR SUBTRACT WITH BORROW COMPUTE BORROW INDICATION, David Hildenbrand, 2019/10/21
- [PATCH v2 5/6] s390x/tcg: Fix VECTOR SUBTRACT WITH BORROW INDICATION, David Hildenbrand, 2019/10/21
- [PATCH v2 4/6] s390x/tcg: Fix VECTOR SUBTRACT COMPUTE BORROW INDICATION, David Hildenbrand, 2019/10/21
- Re: [PATCH v2 0/6] s390x/tcg: Vector instruction fixes, Cornelia Huck, 2019/10/21