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Changes requirement for "vsubsbs" instruction
authorPaul A. Clarke <pc@us.ibm.com>
Fri, 7 Dec 2018 17:13:14 +0000 (15:13 -0200)
committerMichael Roth <mdroth@linux.vnet.ibm.com>
Tue, 2 Apr 2019 01:36:21 +0000 (20:36 -0500)
Changes requirement for "vsubsbs" instruction, which has been supported
since ISA 2.03. (Please see section 5.9.1.2 of ISA 2.03)

Reported-by: Paul A. Clarke <pc@us.ibm.com>
Signed-off-by: Paul A. Clarke <pc@us.ibm.com>
Signed-off-by: Leonardo Bras <leonardo@linux.vnet.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
(cherry picked from commit fcfbc18d00b10335310c9665edd6e04f2d152be8)
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
target/ppc/translate/vmx-ops.inc.c patch | blob | blame | history

diff --git a/target/ppc/translate/vmx-ops.inc.c b/target/ppc/translate/vmx-ops.inc.c
index 139f80cb2478dbd481eeac395cd5ffd89b693fb7..84e05fb827d15113f04a052dd166c2a8e19a80ba 100644 (file)
--- a/target/ppc/translate/vmx-ops.inc.c
+++ b/target/ppc/translate/vmx-ops.inc.c
@@ -143,7 +143,7 @@ GEN_VXFORM(vaddsws, 0, 14),
 GEN_VXFORM_DUAL(vsububs, bcdadd, 0, 24, PPC_ALTIVEC, PPC_NONE),
 GEN_VXFORM_DUAL(vsubuhs, bcdsub, 0, 25, PPC_ALTIVEC, PPC_NONE),
 GEN_VXFORM(vsubuws, 0, 26),
-GEN_VXFORM_DUAL(vsubsbs, bcdtrunc, 0, 28, PPC_NONE, PPC2_ISA300),
+GEN_VXFORM_DUAL(vsubsbs, bcdtrunc, 0, 28, PPC_ALTIVEC, PPC2_ISA300),
 GEN_VXFORM(vsubshs, 0, 29),
 GEN_VXFORM_DUAL(vsubsws, xpnd04_2, 0, 30, PPC_ALTIVEC, PPC_NONE),
 GEN_VXFORM_207(vadduqm, 0, 4),
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