[PATCH 02/12] target/riscv: handle vrgather mask and source overlap

[Anton Blanchard]

Signed-off-by: Anton Blanchard <ant...@tenstorrent.com>
---
 target/riscv/insn_trans/trans_rvv.c.inc | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/target/riscv/insn_trans/trans_rvv.c.inc 
b/target/riscv/insn_trans/trans_rvv.c.inc
index 20b1cb127b..c66cd95bdb 100644
--- a/target/riscv/insn_trans/trans_rvv.c.inc
+++ b/target/riscv/insn_trans/trans_rvv.c.inc
@@ -3453,7 +3453,9 @@ static bool vrgather_vv_check(DisasContext *s, arg_rmrr 
*a)
            require_align(a->rs1, s->lmul) &&
            require_align(a->rs2, s->lmul) &&
            (a->rd != a->rs2 && a->rd != a->rs1) &&
-           require_vm(a->vm, a->rd);
+           require_vm(a->vm, a->rd) &&
+           require_vm(a->vm, a->rs1) &&
+           require_vm(a->vm, a->rs2);
 }
 
 static bool vrgatherei16_vv_check(DisasContext *s, arg_rmrr *a)
@@ -3470,7 +3472,9 @@ static bool vrgatherei16_vv_check(DisasContext *s, 
arg_rmrr *a)
                           a->rs1, 1 << MAX(emul, 0)) &&
            !is_overlapped(a->rd, 1 << MAX(s->lmul, 0),
                           a->rs2, 1 << MAX(s->lmul, 0)) &&
-           require_vm(a->vm, a->rd);
+           require_vm(a->vm, a->rd) &&
+           require_vm(a->vm, a->rs1) &&
+           require_vm(a->vm, a->rs2);
 }
 
 GEN_OPIVV_TRANS(vrgather_vv, vrgather_vv_check)
@@ -3483,7 +3487,8 @@ static bool vrgather_vx_check(DisasContext *s, arg_rmrr 
*a)
            require_align(a->rd, s->lmul) &&
            require_align(a->rs2, s->lmul) &&
            (a->rd != a->rs2) &&
-           require_vm(a->vm, a->rd);
+           require_vm(a->vm, a->rd) &&
+           require_vm(a->vm, a->rs2);
 }
 
 /* vrgather.vx vd, vs2, rs1, vm # vd[i] = (x[rs1] >= VLMAX) ? 0 : vs2[rs1] */
-- 
2.34.1