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hotspot/src/share/vm/asm/register.hpp
changeset 26434 09ad55e5f486
parent 24424 2658d7834c6e
child 29180 50369728b00e 
--- a/hotspot/src/share/vm/asm/register.hpp	Tue Sep 02 10:26:48 2014 -0700
+++ b/hotspot/src/share/vm/asm/register.hpp	Tue Sep 02 12:48:45 2014 -0700
@@ -275,4 +275,101 @@
   );
 }
 
+inline void assert_different_registers(
+  AbstractRegister a,
+  AbstractRegister b,
+  AbstractRegister c,
+  AbstractRegister d,
+  AbstractRegister e,
+  AbstractRegister f,
+  AbstractRegister g,
+  AbstractRegister h,
+  AbstractRegister i,
+  AbstractRegister j
+) {
+  assert(
+    a != b && a != c && a != d && a != e && a != f && a != g && a != h && a != i && a != j
+           && b != c && b != d && b != e && b != f && b != g && b != h && b != i && b != j
+                     && c != d && c != e && c != f && c != g && c != h && c != i && c != j
+                               && d != e && d != f && d != g && d != h && d != i && d != j
+                                         && e != f && e != g && e != h && e != i && e != j
+                                                   && f != g && f != h && f != i && f != j
+                                                             && g != h && g != i && g != j
+                                                                       && h != i && h != j
+                                                                                 && i != j,
+    err_msg_res("registers must be different: a=" INTPTR_FORMAT ", b=" INTPTR_FORMAT
+                ", c=" INTPTR_FORMAT ", d=" INTPTR_FORMAT ", e=" INTPTR_FORMAT
+                ", f=" INTPTR_FORMAT ", g=" INTPTR_FORMAT ", h=" INTPTR_FORMAT
+                ", i=" INTPTR_FORMAT ", j=" INTPTR_FORMAT "",
+                p2i(a), p2i(b), p2i(c), p2i(d), p2i(e), p2i(f), p2i(g), p2i(h), p2i(i), p2i(j))
+  );
+}
+
+inline void assert_different_registers(
+  AbstractRegister a,
+  AbstractRegister b,
+  AbstractRegister c,
+  AbstractRegister d,
+  AbstractRegister e,
+  AbstractRegister f,
+  AbstractRegister g,
+  AbstractRegister h,
+  AbstractRegister i,
+  AbstractRegister j,
+  AbstractRegister k
+) {
+  assert(
+    a != b && a != c && a != d && a != e && a != f && a != g && a != h && a != i && a != j && a !=k
+           && b != c && b != d && b != e && b != f && b != g && b != h && b != i && b != j && b !=k
+                     && c != d && c != e && c != f && c != g && c != h && c != i && c != j && c !=k
+                               && d != e && d != f && d != g && d != h && d != i && d != j && d !=k
+                                         && e != f && e != g && e != h && e != i && e != j && e !=k
+                                                   && f != g && f != h && f != i && f != j && f !=k
+                                                             && g != h && g != i && g != j && g !=k
+                                                                       && h != i && h != j && h !=k
+                                                                                 && i != j && i !=k
+                                                                                           && j !=k,
+    err_msg_res("registers must be different: a=" INTPTR_FORMAT ", b=" INTPTR_FORMAT
+                ", c=" INTPTR_FORMAT ", d=" INTPTR_FORMAT ", e=" INTPTR_FORMAT
+                ", f=" INTPTR_FORMAT ", g=" INTPTR_FORMAT ", h=" INTPTR_FORMAT
+                ", i=" INTPTR_FORMAT ", j=" INTPTR_FORMAT ", k=" INTPTR_FORMAT "",
+                p2i(a), p2i(b), p2i(c), p2i(d), p2i(e), p2i(f), p2i(g), p2i(h), p2i(i), p2i(j), p2i(k))
+  );
+}
+
+inline void assert_different_registers(
+  AbstractRegister a,
+  AbstractRegister b,
+  AbstractRegister c,
+  AbstractRegister d,
+  AbstractRegister e,
+  AbstractRegister f,
+  AbstractRegister g,
+  AbstractRegister h,
+  AbstractRegister i,
+  AbstractRegister j,
+  AbstractRegister k,
+  AbstractRegister l
+) {
+  assert(
+    a != b && a != c && a != d && a != e && a != f && a != g && a != h && a != i && a != j && a !=k && a !=l
+           && b != c && b != d && b != e && b != f && b != g && b != h && b != i && b != j && b !=k && b !=l
+                     && c != d && c != e && c != f && c != g && c != h && c != i && c != j && c !=k && c !=l
+                               && d != e && d != f && d != g && d != h && d != i && d != j && d !=k && d !=l
+                                         && e != f && e != g && e != h && e != i && e != j && e !=k && e !=l
+                                                   && f != g && f != h && f != i && f != j && f !=k && f !=l
+                                                             && g != h && g != i && g != j && g !=k && g !=l
+                                                                       && h != i && h != j && h !=k && h !=l
+                                                                                 && i != j && i !=k && i !=l
+                                                                                           && j !=k && j !=l
+                                                                                                    && k !=l,
+    err_msg_res("registers must be different: a=" INTPTR_FORMAT ", b=" INTPTR_FORMAT
+                ", c=" INTPTR_FORMAT ", d=" INTPTR_FORMAT ", e=" INTPTR_FORMAT
+                ", f=" INTPTR_FORMAT ", g=" INTPTR_FORMAT ", h=" INTPTR_FORMAT
+                ", i=" INTPTR_FORMAT ", j=" INTPTR_FORMAT ", k=" INTPTR_FORMAT
+                ", l=" INTPTR_FORMAT "",
+                p2i(a), p2i(b), p2i(c), p2i(d), p2i(e), p2i(f), p2i(g), p2i(h), p2i(i), p2i(j), p2i(k), p2i(l))
+  );
+}
+
 #endif // SHARE_VM_ASM_REGISTER_HPP
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