diff --git a/src/lj_asm.c b/src/lj_asm.c
index 204d332e..b12b7466 100644
--- a/src/lj_asm.c
+++ b/src/lj_asm.c
@@ -678,6 +678,76 @@ static void ra_left(ASMState *as, Reg dest, IRRef lref)
     }
   }
 }
+#else
+/* Similar to ra_left, except we override any hints. */
+static void ra_leftov(ASMState *as, Reg dest, IRRef lref)
+{
+  IRIns *ir = IR(lref);
+  Reg left = ir->r;
+  if (ra_noreg(left)) {
+    ra_sethint(ir->r, dest);  /* Propagate register hint. */
+    left = ra_allocref(as, lref,
+		       (LJ_SOFTFP || dest < RID_MAX_GPR) ? RSET_GPR : RSET_FPR);
+  }
+  ra_noweak(as, left);
+  if (dest != left) {
+    /* Use register renaming if dest is the PHI reg. */
+    if (irt_isphi(ir->t) && as->phireg[dest] == lref) {
+      ra_modified(as, left);
+      ra_rename(as, left, dest);
+    } else {
+      emit_movrr(as, ir, dest, left);
+    }
+  }
+}
+#endif
+
+#if !LJ_TARGET_X86ORX64
+/* Force a RID_RET/RID_RETHI destination register pair (marked as free). */
+static void ra_destpair(ASMState *as, IRIns *ir)
+{
+  Reg destlo = ir->r, desthi = (ir+1)->r;
+  /* First spill unrelated refs blocking the destination registers. */
+  if (!rset_test(as->freeset, RID_RET) &&
+      destlo != RID_RET && desthi != RID_RET)
+    ra_restore(as, regcost_ref(as->cost[RID_RET]));
+  if (!rset_test(as->freeset, RID_RETHI) &&
+      destlo != RID_RETHI && desthi != RID_RETHI)
+    ra_restore(as, regcost_ref(as->cost[RID_RETHI]));
+  /* Next free the destination registers (if any). */
+  if (ra_hasreg(destlo)) {
+    ra_free(as, destlo);
+    ra_modified(as, destlo);
+  } else {
+    destlo = RID_RET;
+  }
+  if (ra_hasreg(desthi)) {
+    ra_free(as, desthi);
+    ra_modified(as, desthi);
+  } else {
+    desthi = RID_RETHI;
+  }
+  /* Check for conflicts and shuffle the registers as needed. */
+  if (destlo == RID_RETHI) {
+    if (desthi == RID_RET) {
+      emit_movrr(as, ir, RID_RETHI, RID_TMP);
+      emit_movrr(as, ir, RID_RET, RID_RETHI);
+      emit_movrr(as, ir, RID_TMP, RID_RET);
+    } else {
+      emit_movrr(as, ir, RID_RETHI, RID_RET);
+      if (desthi != RID_RETHI) emit_movrr(as, ir, desthi, RID_RETHI);
+    }
+  } else if (desthi == RID_RET) {
+    emit_movrr(as, ir, RID_RET, RID_RETHI);
+    if (destlo != RID_RET) emit_movrr(as, ir, destlo, RID_RET);
+  } else {
+    if (desthi != RID_RETHI) emit_movrr(as, ir, desthi, RID_RETHI);
+    if (destlo != RID_RET) emit_movrr(as, ir, destlo, RID_RET);
+  }
+  /* Restore spill slots (if any). */
+  if (ra_hasspill((ir+1)->s)) ra_save(as, ir+1, RID_RETHI);
+  if (ra_hasspill(ir->s)) ra_save(as, ir, RID_RET);
+}
 #endif
 
 /* -- Snapshot handling --------- ----------------------------------------- */
diff --git a/src/lj_asm_arm.h b/src/lj_asm_arm.h
index 99f3055f..ea1a6aea 100644
--- a/src/lj_asm_arm.h
+++ b/src/lj_asm_arm.h
@@ -18,27 +18,6 @@ static Reg ra_hintalloc(ASMState *as, IRRef ref, Reg hint, RegSet allow)
   return r;
 }
 
-/* Similar to ra_left, except we override any hints. */
-static void ra_leftov(ASMState *as, Reg dest, IRRef lref)
-{
-  IRIns *ir = IR(lref);
-  Reg left = ir->r;
-  if (ra_noreg(left)) {
-    ra_sethint(ir->r, dest);  /* Propagate register hint. */
-    left = ra_allocref(as, lref, RSET_GPR);
-  }
-  ra_noweak(as, left);
-  if (dest != left) {
-    /* Use register renaming if dest is the PHI reg. */
-    if (irt_isphi(ir->t) && as->phireg[dest] == lref) {
-      ra_modified(as, left);
-      ra_rename(as, left, dest);
-    } else {
-      emit_movrr(as, ir, dest, left);
-    }
-  }
-}
-
 /* Allocate a scratch register pair. */
 static Reg ra_scratchpair(ASMState *as, RegSet allow)
 {
@@ -69,52 +48,6 @@ static Reg ra_scratchpair(ASMState *as, RegSet allow)
   return r;
 }
 
-/* Force a RID_RET/RID_RETHI destination register pair (marked as free). */
-static void ra_destpair(ASMState *as, IRIns *ir)
-{
-  Reg destlo = ir->r, desthi = (ir+1)->r;
-  /* First spill unrelated refs blocking the destination registers. */
-  if (!rset_test(as->freeset, RID_RET) &&
-      destlo != RID_RET && desthi != RID_RET)
-    ra_restore(as, regcost_ref(as->cost[RID_RET]));
-  if (!rset_test(as->freeset, RID_RETHI) &&
-      destlo != RID_RETHI && desthi != RID_RETHI)
-    ra_restore(as, regcost_ref(as->cost[RID_RETHI]));
-  /* Next free the destination registers (if any). */
-  if (ra_hasreg(destlo)) {
-    ra_free(as, destlo);
-    ra_modified(as, destlo);
-  } else {
-    destlo = RID_RET;
-  }
-  if (ra_hasreg(desthi)) {
-    ra_free(as, desthi);
-    ra_modified(as, desthi);
-  } else {
-    desthi = RID_RETHI;
-  }
-  /* Check for conflicts and shuffle the registers as needed. */
-  if (destlo == RID_RETHI) {
-    if (desthi == RID_RET) {
-      emit_movrr(as, ir, RID_RETHI, RID_TMP);
-      emit_movrr(as, ir, RID_RET, RID_RETHI);
-      emit_movrr(as, ir, RID_TMP, RID_RET);
-    } else {
-      emit_movrr(as, ir, RID_RETHI, RID_RET);
-      if (desthi != RID_RETHI) emit_movrr(as, ir, desthi, RID_RETHI);
-    }
-  } else if (desthi == RID_RET) {
-    emit_movrr(as, ir, RID_RET, RID_RETHI);
-    if (destlo != RID_RET) emit_movrr(as, ir, destlo, RID_RET);
-  } else {
-    if (desthi != RID_RETHI) emit_movrr(as, ir, desthi, RID_RETHI);
-    if (destlo != RID_RET) emit_movrr(as, ir, destlo, RID_RET);
-  }
-  /* Restore spill slots (if any). */
-  if (ra_hasspill((ir+1)->s)) ra_save(as, ir+1, RID_RETHI);
-  if (ra_hasspill(ir->s)) ra_save(as, ir, RID_RET);
-}
-
 /* -- Guard handling ------------------------------------------------------ */
 
 /* Generate an exit stub group at the bottom of the reserved MCode memory. */