diff --git a/include/tcg/tcg-op-gvec-common.h b/include/tcg/tcg-op-gvec-common.h
index 65553f5f97..877871c101 100644
--- a/include/tcg/tcg-op-gvec-common.h
+++ b/include/tcg/tcg-op-gvec-common.h
@@ -227,6 +227,9 @@ typedef struct {
     bool prefer_i64;
 } GVecGen4i;
 
+void tcg_gen_gvec_2_var(TCGv_ptr dbase, uint32_t dofs,
+                        TCGv_ptr abase, uint32_t aofs,
+                        uint32_t oprsz, uint32_t maxsz, const GVecGen2 *);
 void tcg_gen_gvec_2(uint32_t dofs, uint32_t aofs,
                     uint32_t oprsz, uint32_t maxsz, const GVecGen2 *);
 void tcg_gen_gvec_2i(uint32_t dofs, uint32_t aofs, uint32_t oprsz,
diff --git a/tcg/tcg-op-gvec.c b/tcg/tcg-op-gvec.c
index 54304d08cc..08019421f2 100644
--- a/tcg/tcg-op-gvec.c
+++ b/tcg/tcg-op-gvec.c
@@ -129,9 +129,10 @@ uint32_t simd_desc(uint32_t oprsz, uint32_t maxsz, int32_t data)
 }
 
 /* Generate a call to a gvec-style helper with two vector operands.  */
-void tcg_gen_gvec_2_ool(uint32_t dofs, uint32_t aofs,
-                        uint32_t oprsz, uint32_t maxsz, int32_t data,
-                        gen_helper_gvec_2 *fn)
+static void expand_2_ool(TCGv_ptr dbase, uint32_t dofs,
+                         TCGv_ptr abase, uint32_t aofs,
+                         uint32_t oprsz, uint32_t maxsz,
+                         int32_t data, gen_helper_gvec_2 *fn)
 {
     TCGv_ptr a0, a1;
     TCGv_i32 desc = tcg_constant_i32(simd_desc(oprsz, maxsz, data));
@@ -139,8 +140,8 @@ void tcg_gen_gvec_2_ool(uint32_t dofs, uint32_t aofs,
     a0 = tcg_temp_ebb_new_ptr();
     a1 = tcg_temp_ebb_new_ptr();
 
-    tcg_gen_addi_ptr(a0, tcg_env, dofs);
-    tcg_gen_addi_ptr(a1, tcg_env, aofs);
+    tcg_gen_addi_ptr(a0, dbase, dofs);
+    tcg_gen_addi_ptr(a1, abase, aofs);
 
     fn(a0, a1, desc);
 
@@ -148,6 +149,13 @@ void tcg_gen_gvec_2_ool(uint32_t dofs, uint32_t aofs,
     tcg_temp_free_ptr(a1);
 }
 
+void tcg_gen_gvec_2_ool(uint32_t dofs, uint32_t aofs,
+                        uint32_t oprsz, uint32_t maxsz, int32_t data,
+                        gen_helper_gvec_2 *fn)
+{
+    expand_2_ool(tcg_env, dofs, tcg_env, aofs, oprsz, maxsz, data, fn);
+}
+
 /* Generate a call to a gvec-style helper with two vector operands
    and one scalar operand.  */
 void tcg_gen_gvec_2i_ool(uint32_t dofs, uint32_t aofs, TCGv_i64 c,
@@ -719,20 +727,21 @@ static void expand_clr(TCGv_ptr dbase, uint32_t dofs, uint32_t maxsz)
 }
 
 /* Expand OPSZ bytes worth of two-operand operations using i32 elements.  */
-static void expand_2_i32(uint32_t dofs, uint32_t aofs, uint32_t oprsz,
-                         bool load_dest, void (*fni)(TCGv_i32, TCGv_i32))
+static void expand_2_i32(TCGv_ptr dbase, uint32_t dofs, TCGv_ptr abase,
+                         uint32_t aofs, uint32_t oprsz, bool load_dest,
+                         void (*fni)(TCGv_i32, TCGv_i32))
 {
     TCGv_i32 t0 = tcg_temp_new_i32();
     TCGv_i32 t1 = tcg_temp_new_i32();
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 4) {
-        tcg_gen_ld_i32(t0, tcg_env, aofs + i);
+        tcg_gen_ld_i32(t0, abase, aofs + i);
         if (load_dest) {
-            tcg_gen_ld_i32(t1, tcg_env, dofs + i);
+            tcg_gen_ld_i32(t1, dbase, dofs + i);
         }
         fni(t1, t0);
-        tcg_gen_st_i32(t1, tcg_env, dofs + i);
+        tcg_gen_st_i32(t1, dbase, dofs + i);
     }
     tcg_temp_free_i32(t0);
     tcg_temp_free_i32(t1);
@@ -882,20 +891,21 @@ static void expand_4i_i32(uint32_t dofs, uint32_t aofs, uint32_t bofs,
 }
 
 /* Expand OPSZ bytes worth of two-operand operations using i64 elements.  */
-static void expand_2_i64(uint32_t dofs, uint32_t aofs, uint32_t oprsz,
-                         bool load_dest, void (*fni)(TCGv_i64, TCGv_i64))
+static void expand_2_i64(TCGv_ptr dbase, uint32_t dofs, TCGv_ptr abase,
+                         uint32_t aofs, uint32_t oprsz, bool load_dest,
+                         void (*fni)(TCGv_i64, TCGv_i64))
 {
     TCGv_i64 t0 = tcg_temp_new_i64();
     TCGv_i64 t1 = tcg_temp_new_i64();
     uint32_t i;
 
     for (i = 0; i < oprsz; i += 8) {
-        tcg_gen_ld_i64(t0, tcg_env, aofs + i);
+        tcg_gen_ld_i64(t0, abase, aofs + i);
         if (load_dest) {
-            tcg_gen_ld_i64(t1, tcg_env, dofs + i);
+            tcg_gen_ld_i64(t1, dbase, dofs + i);
         }
         fni(t1, t0);
-        tcg_gen_st_i64(t1, tcg_env, dofs + i);
+        tcg_gen_st_i64(t1, dbase, dofs + i);
     }
     tcg_temp_free_i64(t0);
     tcg_temp_free_i64(t1);
@@ -1045,7 +1055,8 @@ static void expand_4i_i64(uint32_t dofs, uint32_t aofs, uint32_t bofs,
 }
 
 /* Expand OPSZ bytes worth of two-operand operations using host vectors.  */
-static void expand_2_vec(unsigned vece, uint32_t dofs, uint32_t aofs,
+static void expand_2_vec(unsigned vece, TCGv_ptr dbase, uint32_t dofs,
+                         TCGv_ptr abase, uint32_t aofs,
                          uint32_t oprsz, uint32_t tysz, TCGType type,
                          bool load_dest,
                          void (*fni)(unsigned, TCGv_vec, TCGv_vec))
@@ -1054,12 +1065,12 @@ static void expand_2_vec(unsigned vece, uint32_t dofs, uint32_t aofs,
         TCGv_vec t0 = tcg_temp_new_vec(type);
         TCGv_vec t1 = tcg_temp_new_vec(type);
 
-        tcg_gen_ld_vec(t0, tcg_env, aofs + i);
+        tcg_gen_ld_vec(t0, abase, aofs + i);
         if (load_dest) {
-            tcg_gen_ld_vec(t1, tcg_env, dofs + i);
+            tcg_gen_ld_vec(t1, dbase, dofs + i);
         }
         fni(vece, t1, t0);
-        tcg_gen_st_vec(t1, tcg_env, dofs + i);
+        tcg_gen_st_vec(t1, dbase, dofs + i);
     }
 }
 
@@ -1201,8 +1212,9 @@ static void expand_4i_vec(unsigned vece, uint32_t dofs, uint32_t aofs,
 }
 
 /* Expand a vector two-operand operation.  */
-void tcg_gen_gvec_2(uint32_t dofs, uint32_t aofs,
-                    uint32_t oprsz, uint32_t maxsz, const GVecGen2 *g)
+void tcg_gen_gvec_2_var(TCGv_ptr dbase, uint32_t dofs,
+                        TCGv_ptr abase, uint32_t aofs,
+                        uint32_t oprsz, uint32_t maxsz, const GVecGen2 *g)
 {
     const TCGOpcode *this_list = g->opt_opc ? : vecop_list_empty;
     const TCGOpcode *hold_list = tcg_swap_vecop_list(this_list);
@@ -1210,7 +1222,7 @@ void tcg_gen_gvec_2(uint32_t dofs, uint32_t aofs,
     uint32_t some;
 
     check_size_align(oprsz, maxsz, dofs | aofs);
-    check_overlap_2(tcg_env, dofs, tcg_env, aofs, maxsz);
+    check_overlap_2(dbase, dofs, abase, aofs, maxsz);
 
     type = 0;
     if (g->fniv) {
@@ -1223,8 +1235,8 @@ void tcg_gen_gvec_2(uint32_t dofs, uint32_t aofs,
          * that e.g. size == 80 would be expanded with 2x32 + 1x16.
          */
         some = QEMU_ALIGN_DOWN(oprsz, 32);
-        expand_2_vec(g->vece, dofs, aofs, some, 32, TCG_TYPE_V256,
-                     g->load_dest, g->fniv);
+        expand_2_vec(g->vece, dbase, dofs, abase, aofs, some, 32,
+                     TCG_TYPE_V256, g->load_dest, g->fniv);
         if (some == oprsz) {
             break;
         }
@@ -1234,22 +1246,25 @@ void tcg_gen_gvec_2(uint32_t dofs, uint32_t aofs,
         maxsz -= some;
         /* fallthru */
     case TCG_TYPE_V128:
-        expand_2_vec(g->vece, dofs, aofs, oprsz, 16, TCG_TYPE_V128,
-                     g->load_dest, g->fniv);
+        expand_2_vec(g->vece, dbase, dofs, abase, aofs, oprsz, 16,
+                     TCG_TYPE_V128, g->load_dest, g->fniv);
         break;
     case TCG_TYPE_V64:
-        expand_2_vec(g->vece, dofs, aofs, oprsz, 8, TCG_TYPE_V64,
-                     g->load_dest, g->fniv);
+        expand_2_vec(g->vece, dbase, dofs, abase, aofs, oprsz, 8,
+                     TCG_TYPE_V64, g->load_dest, g->fniv);
         break;
 
     case 0:
         if (g->fni8 && check_size_impl(oprsz, 8)) {
-            expand_2_i64(dofs, aofs, oprsz, g->load_dest, g->fni8);
+            expand_2_i64(dbase, dofs, abase, aofs,
+                         oprsz, g->load_dest, g->fni8);
         } else if (g->fni4 && check_size_impl(oprsz, 4)) {
-            expand_2_i32(dofs, aofs, oprsz, g->load_dest, g->fni4);
+            expand_2_i32(dbase, dofs, abase, aofs,
+                         oprsz, g->load_dest, g->fni4);
         } else {
             assert(g->fno != NULL);
-            tcg_gen_gvec_2_ool(dofs, aofs, oprsz, maxsz, g->data, g->fno);
+            expand_2_ool(dbase, dofs, abase, aofs,
+                         oprsz, maxsz, g->data, g->fno);
             oprsz = maxsz;
         }
         break;
@@ -1260,10 +1275,16 @@ void tcg_gen_gvec_2(uint32_t dofs, uint32_t aofs,
     tcg_swap_vecop_list(hold_list);
 
     if (oprsz < maxsz) {
-        expand_clr(tcg_env, dofs + oprsz, maxsz - oprsz);
+        expand_clr(dbase, dofs + oprsz, maxsz - oprsz);
     }
 }
 
+void tcg_gen_gvec_2(uint32_t dofs, uint32_t aofs,
+                    uint32_t oprsz, uint32_t maxsz, const GVecGen2 *g)
+{
+    tcg_gen_gvec_2_var(tcg_env, dofs, tcg_env, aofs, oprsz, maxsz, g);
+}
+
 /* Expand a vector operation with two vectors and an immediate.  */
 void tcg_gen_gvec_2i(uint32_t dofs, uint32_t aofs, uint32_t oprsz,
                      uint32_t maxsz, int64_t c, const GVecGen2i *g)
