8001183: incorrect results of char vectors right shift operaiton

Do vector right shift operation for small int types only after loads

Reviewed-by: jrose, dlong

hotspot/src/cpu/x86/vm/x86.ad

@@ -4102,9 +4102,158 @@ instruct vsll4L_reg_imm(vecY dst, vecY src, immI8 shift) %{
 
 // ----------------------- LogicalRightShift -----------------------------------
 
-// Shorts/Chars vector logical right shift produces incorrect Java result
+// Shorts vector logical right shift produces incorrect Java result
 // for negative data because java code convert short value into int with
-// sign extension before a shift.
+// sign extension before a shift. But char vectors are fine since chars are
+// unsigned values.
+
+instruct vsrl2S(vecS dst, vecS shift) %{
+  predicate(n->as_Vector()->length() == 2);
+  match(Set dst (URShiftVS dst shift));
+  format %{ "psrlw   $dst,$shift\t! logical right shift packed2S" %}
+  ins_encode %{
+    __ psrlw($dst$$XMMRegister, $shift$$XMMRegister);
+  %}
+  ins_pipe( pipe_slow );
+%}
+
+instruct vsrl2S_imm(vecS dst, immI8 shift) %{
+  predicate(n->as_Vector()->length() == 2);
+  match(Set dst (URShiftVS dst shift));
+  format %{ "psrlw   $dst,$shift\t! logical right shift packed2S" %}
+  ins_encode %{
+    __ psrlw($dst$$XMMRegister, (int)$shift$$constant);
+  %}
+  ins_pipe( pipe_slow );
+%}
+
+instruct vsrl2S_reg(vecS dst, vecS src, vecS shift) %{
+  predicate(UseAVX > 0 && n->as_Vector()->length() == 2);
+  match(Set dst (URShiftVS src shift));
+  format %{ "vpsrlw  $dst,$src,$shift\t! logical right shift packed2S" %}
+  ins_encode %{
+    bool vector256 = false;
+    __ vpsrlw($dst$$XMMRegister, $src$$XMMRegister, $shift$$XMMRegister, vector256);
+  %}
+  ins_pipe( pipe_slow );
+%}
+
+instruct vsrl2S_reg_imm(vecS dst, vecS src, immI8 shift) %{
+  predicate(UseAVX > 0 && n->as_Vector()->length() == 2);
+  match(Set dst (URShiftVS src shift));
+  format %{ "vpsrlw  $dst,$src,$shift\t! logical right shift packed2S" %}
+  ins_encode %{
+    bool vector256 = false;
+    __ vpsrlw($dst$$XMMRegister, $src$$XMMRegister, (int)$shift$$constant, vector256);
+  %}
+  ins_pipe( pipe_slow );
+%}
+
+instruct vsrl4S(vecD dst, vecS shift) %{
+  predicate(n->as_Vector()->length() == 4);
+  match(Set dst (URShiftVS dst shift));
+  format %{ "psrlw   $dst,$shift\t! logical right shift packed4S" %}
+  ins_encode %{
+    __ psrlw($dst$$XMMRegister, $shift$$XMMRegister);
+  %}
+  ins_pipe( pipe_slow );
+%}
+
+instruct vsrl4S_imm(vecD dst, immI8 shift) %{
+  predicate(n->as_Vector()->length() == 4);
+  match(Set dst (URShiftVS dst shift));
+  format %{ "psrlw   $dst,$shift\t! logical right shift packed4S" %}
+  ins_encode %{
+    __ psrlw($dst$$XMMRegister, (int)$shift$$constant);
+  %}
+  ins_pipe( pipe_slow );
+%}
+
+instruct vsrl4S_reg(vecD dst, vecD src, vecS shift) %{
+  predicate(UseAVX > 0 && n->as_Vector()->length() == 4);
+  match(Set dst (URShiftVS src shift));
+  format %{ "vpsrlw  $dst,$src,$shift\t! logical right shift packed4S" %}
+  ins_encode %{
+    bool vector256 = false;
+    __ vpsrlw($dst$$XMMRegister, $src$$XMMRegister, $shift$$XMMRegister, vector256);
+  %}
+  ins_pipe( pipe_slow );
+%}
+
+instruct vsrl4S_reg_imm(vecD dst, vecD src, immI8 shift) %{
+  predicate(UseAVX > 0 && n->as_Vector()->length() == 4);
+  match(Set dst (URShiftVS src shift));
+  format %{ "vpsrlw  $dst,$src,$shift\t! logical right shift packed4S" %}
+  ins_encode %{
+    bool vector256 = false;
+    __ vpsrlw($dst$$XMMRegister, $src$$XMMRegister, (int)$shift$$constant, vector256);
+  %}
+  ins_pipe( pipe_slow );
+%}
+
+instruct vsrl8S(vecX dst, vecS shift) %{
+  predicate(n->as_Vector()->length() == 8);
+  match(Set dst (URShiftVS dst shift));
+  format %{ "psrlw   $dst,$shift\t! logical right shift packed8S" %}
+  ins_encode %{
+    __ psrlw($dst$$XMMRegister, $shift$$XMMRegister);
+  %}
+  ins_pipe( pipe_slow );
+%}
+
+instruct vsrl8S_imm(vecX dst, immI8 shift) %{
+  predicate(n->as_Vector()->length() == 8);
+  match(Set dst (URShiftVS dst shift));
+  format %{ "psrlw   $dst,$shift\t! logical right shift packed8S" %}
+  ins_encode %{
+    __ psrlw($dst$$XMMRegister, (int)$shift$$constant);
+  %}
+  ins_pipe( pipe_slow );
+%}
+
+instruct vsrl8S_reg(vecX dst, vecX src, vecS shift) %{
+  predicate(UseAVX > 0 && n->as_Vector()->length() == 8);
+  match(Set dst (URShiftVS src shift));
+  format %{ "vpsrlw  $dst,$src,$shift\t! logical right shift packed8S" %}
+  ins_encode %{
+    bool vector256 = false;
+    __ vpsrlw($dst$$XMMRegister, $src$$XMMRegister, $shift$$XMMRegister, vector256);
+  %}
+  ins_pipe( pipe_slow );
+%}
+
+instruct vsrl8S_reg_imm(vecX dst, vecX src, immI8 shift) %{
+  predicate(UseAVX > 0 && n->as_Vector()->length() == 8);
+  match(Set dst (URShiftVS src shift));
+  format %{ "vpsrlw  $dst,$src,$shift\t! logical right shift packed8S" %}
+  ins_encode %{
+    bool vector256 = false;
+    __ vpsrlw($dst$$XMMRegister, $src$$XMMRegister, (int)$shift$$constant, vector256);
+  %}
+  ins_pipe( pipe_slow );
+%}
+
+instruct vsrl16S_reg(vecY dst, vecY src, vecS shift) %{
+  predicate(UseAVX > 1 && n->as_Vector()->length() == 16);
+  match(Set dst (URShiftVS src shift));
+  format %{ "vpsrlw  $dst,$src,$shift\t! logical right shift packed16S" %}
+  ins_encode %{
+    bool vector256 = true;
+    __ vpsrlw($dst$$XMMRegister, $src$$XMMRegister, $shift$$XMMRegister, vector256);
+  %}
+  ins_pipe( pipe_slow );
+%}
+
+instruct vsrl16S_reg_imm(vecY dst, vecY src, immI8 shift) %{
+  predicate(UseAVX > 1 && n->as_Vector()->length() == 16);
+  match(Set dst (URShiftVS src shift));
+  format %{ "vpsrlw  $dst,$src,$shift\t! logical right shift packed16S" %}
+  ins_encode %{
+    bool vector256 = true;
+    __ vpsrlw($dst$$XMMRegister, $src$$XMMRegister, (int)$shift$$constant, vector256);
+  %}
+  ins_pipe( pipe_slow );
+%}
 
 // Integers vector logical right shift
 instruct vsrl2I(vecD dst, vecS shift) %{

hotspot/src/share/vm/opto/superword.cpp

@@ -1776,16 +1776,15 @@ void SuperWord::compute_vector_element_type() {
     set_velt_type(n, container_type(n));
   }
 
-  // Propagate narrowed type backwards through operations
+  // Propagate integer narrowed type backwards through operations
   // that don't depend on higher order bits
   for (int i = _block.length() - 1; i >= 0; i--) {
     Node* n = _block.at(i);
     // Only integer types need be examined
-    const Type* vt = velt_type(n);
+    const Type* vtn = velt_type(n);
-    if (vt->basic_type() == T_INT) {
+    if (vtn->basic_type() == T_INT) {
       uint start, end;
       VectorNode::vector_operands(n, &start, &end);
-      const Type* vt = velt_type(n);
 
       for (uint j = start; j < end; j++) {
         Node* in  = n->in(j);
@@ -1801,6 +1800,24 @@ void SuperWord::compute_vector_element_type() {
             }
           }
           if (same_type) {
+            // For right shifts of small integer types (bool, byte, char, short)
+            // we need precise information about sign-ness. Only Load nodes have
+            // this information because Store nodes are the same for signed and
+            // unsigned values. And any arithmetic operation after a load may
+            // expand a value to signed Int so such right shifts can't be used
+            // because vector elements do not have upper bits of Int.
+            const Type* vt = vtn;
+            if (VectorNode::is_shift(in)) {
+              Node* load = in->in(1);
+              if (load->is_Load() && (velt_type(load)->basic_type() == T_INT)) {
+                vt = velt_type(load);
+              } else if (in->Opcode() != Op_LShiftI) {
+                // Widen type to Int to avoid creation of right shift vector
+                // (align + data_size(s1) check in stmts_can_pack() will fail).
+                // Note, left shifts work regardless type.
+                vt = TypeInt::INT;
+              }
+            }
             set_velt_type(in, vt);
           }
         }
@@ -1841,7 +1858,20 @@ int SuperWord::memory_alignment(MemNode* s, int iv_adjust) {
 // Smallest type containing range of values
 const Type* SuperWord::container_type(Node* n) {
   if (n->is_Mem()) {
-    return Type::get_const_basic_type(n->as_Mem()->memory_type());
+    BasicType bt = n->as_Mem()->memory_type();
+    if (n->is_Store() && (bt == T_CHAR)) {
+      // Use T_SHORT type instead of T_CHAR for stored values because any
+      // preceding arithmetic operation extends values to signed Int.
+      bt = T_SHORT;
+    }
+    if (n->Opcode() == Op_LoadUB) {
+      // Adjust type for unsigned byte loads, it is important for right shifts.
+      // T_BOOLEAN is used because there is no basic type representing type
+      // TypeInt::UBYTE. Use of T_BOOLEAN for vectors is fine because only
+      // size (one byte) and sign is important.
+      bt = T_BOOLEAN;
+    }
+    return Type::get_const_basic_type(bt);
   }
   const Type* t = _igvn.type(n);
   if (t->basic_type() == T_INT) {

hotspot/src/share/vm/opto/vectornode.cpp

@@ -103,9 +103,9 @@ int VectorNode::opcode(int sopc, BasicType bt) {
     return Op_LShiftVL;
   case Op_RShiftI:
     switch (bt) {
-    case T_BOOLEAN:
+    case T_BOOLEAN:return Op_URShiftVB; // boolean is unsigned value
+    case T_CHAR:   return Op_URShiftVS; // char is unsigned value
     case T_BYTE:   return Op_RShiftVB;
-    case T_CHAR:
     case T_SHORT:  return Op_RShiftVS;
     case T_INT:    return Op_RShiftVI;
     }
@@ -115,10 +115,14 @@ int VectorNode::opcode(int sopc, BasicType bt) {
     return Op_RShiftVL;
   case Op_URShiftI:
     switch (bt) {
-    case T_BOOLEAN:
+    case T_BOOLEAN:return Op_URShiftVB;
-    case T_BYTE:   return Op_URShiftVB;
+    case T_CHAR:   return Op_URShiftVS;
-    case T_CHAR:
+    case T_BYTE:
-    case T_SHORT:  return Op_URShiftVS;
+    case T_SHORT:  return 0; // Vector logical right shift for signed short
+                             // values produces incorrect Java result for
+                             // negative data because java code should convert
+                             // a short value into int value with sign
+                             // extension before a shift.
     case T_INT:    return Op_URShiftVI;
     }
     ShouldNotReachHere();

hotspot/test/compiler/6340864/TestByteVect.java

@@ -33,7 +33,7 @@
 public class TestByteVect {
   private static final int ARRLEN = 997;
   private static final int ITERS  = 11000;
-  private static final int ADD_INIT = 0;
+  private static final int ADD_INIT = 63;
   private static final int BIT_MASK = 0xB7;
   private static final int VALUE = 3;
   private static final int SHIFT = 8;
@@ -76,6 +76,7 @@ public class TestByteVect {
       test_subc(a0, a1);
       test_subv(a0, a1, (byte)VALUE);
       test_suba(a0, a1, a2);
+
       test_mulc(a0, a1);
       test_mulv(a0, a1, (byte)VALUE);
       test_mula(a0, a1, a2);
@@ -88,6 +89,7 @@ public class TestByteVect {
       test_divc_n(a0, a1);
       test_divv(a0, a1, (byte)-VALUE);
       test_diva(a0, a1, a3);
+
       test_andc(a0, a1);
       test_andv(a0, a1, (byte)BIT_MASK);
       test_anda(a0, a1, a4);
@@ -97,30 +99,49 @@ public class TestByteVect {
       test_xorc(a0, a1);
       test_xorv(a0, a1, (byte)BIT_MASK);
       test_xora(a0, a1, a4);
+
       test_sllc(a0, a1);
       test_sllv(a0, a1, VALUE);
       test_srlc(a0, a1);
       test_srlv(a0, a1, VALUE);
       test_srac(a0, a1);
       test_srav(a0, a1, VALUE);
+
       test_sllc_n(a0, a1);
       test_sllv(a0, a1, -VALUE);
       test_srlc_n(a0, a1);
       test_srlv(a0, a1, -VALUE);
       test_srac_n(a0, a1);
       test_srav(a0, a1, -VALUE);
+
       test_sllc_o(a0, a1);
       test_sllv(a0, a1, SHIFT);
       test_srlc_o(a0, a1);
       test_srlv(a0, a1, SHIFT);
       test_srac_o(a0, a1);
       test_srav(a0, a1, SHIFT);
+
       test_sllc_on(a0, a1);
       test_sllv(a0, a1, -SHIFT);
       test_srlc_on(a0, a1);
       test_srlv(a0, a1, -SHIFT);
       test_srac_on(a0, a1);
       test_srav(a0, a1, -SHIFT);
+
+      test_sllc_add(a0, a1);
+      test_sllv_add(a0, a1, ADD_INIT);
+      test_srlc_add(a0, a1);
+      test_srlv_add(a0, a1, ADD_INIT);
+      test_srac_add(a0, a1);
+      test_srav_add(a0, a1, ADD_INIT);
+
+      test_sllc_and(a0, a1);
+      test_sllv_and(a0, a1, BIT_MASK);
+      test_srlc_and(a0, a1);
+      test_srlv_and(a0, a1, BIT_MASK);
+      test_srac_and(a0, a1);
+      test_srav_and(a0, a1, BIT_MASK);
+
       test_pack2(p2, a1);
       test_unpack2(a0, p2);
       test_pack2_swap(p2, a1);
@@ -369,6 +390,60 @@ public class TestByteVect {
         errn += verify("test_srav_on: ", i, a0[i], (byte)((byte)(ADD_INIT+i)>>(-SHIFT)));
       }
 
+      test_sllc_add(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_sllc_add: ", i, a0[i], (byte)(((byte)(ADD_INIT+i) + ADD_INIT)<<VALUE));
+      }
+      test_sllv_add(a0, a1, ADD_INIT);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_sllv_add: ", i, a0[i], (byte)(((byte)(ADD_INIT+i) + ADD_INIT)<<VALUE));
+      }
+
+      test_srlc_add(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srlc_add: ", i, a0[i], (byte)(((byte)(ADD_INIT+i) + ADD_INIT)>>>VALUE));
+      }
+      test_srlv_add(a0, a1, ADD_INIT);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srlv_add: ", i, a0[i], (byte)(((byte)(ADD_INIT+i) + ADD_INIT)>>>VALUE));
+      }
+
+      test_srac_add(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srac_add: ", i, a0[i], (byte)(((byte)(ADD_INIT+i) + ADD_INIT)>>VALUE));
+      }
+      test_srav_add(a0, a1, ADD_INIT);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srav_add: ", i, a0[i], (byte)(((byte)(ADD_INIT+i) + ADD_INIT)>>VALUE));
+      }
+
+      test_sllc_and(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_sllc_and: ", i, a0[i], (byte)(((byte)(ADD_INIT+i) & BIT_MASK)<<VALUE));
+      }
+      test_sllv_and(a0, a1, BIT_MASK);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_sllv_and: ", i, a0[i], (byte)(((byte)(ADD_INIT+i) & BIT_MASK)<<VALUE));
+      }
+
+      test_srlc_and(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srlc_and: ", i, a0[i], (byte)(((byte)(ADD_INIT+i) & BIT_MASK)>>>VALUE));
+      }
+      test_srlv_and(a0, a1, BIT_MASK);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srlv_and: ", i, a0[i], (byte)(((byte)(ADD_INIT+i) & BIT_MASK)>>>VALUE));
+      }
+
+      test_srac_and(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srac_and: ", i, a0[i], (byte)(((byte)(ADD_INIT+i) & BIT_MASK)>>VALUE));
+      }
+      test_srav_and(a0, a1, BIT_MASK);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srav_and: ", i, a0[i], (byte)(((byte)(ADD_INIT+i) & BIT_MASK)>>VALUE));
+      }
+
       test_pack2(p2, a1);
       for (int i=0; i<ARRLEN/2; i++) {
         errn += verify("test_pack2: ", i, p2[i], (short)(((short)(ADD_INIT+2*i) & 0xFF) | ((short)(ADD_INIT+2*i+1) << 8)));
@@ -803,6 +878,84 @@ public class TestByteVect {
     end = System.currentTimeMillis();
     System.out.println("test_srav_on: " + (end - start));
 
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_sllc_add(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_sllc_add: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_sllv_add(a0, a1, ADD_INIT);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_sllv_add: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srlc_add(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srlc_add: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srlv_add(a0, a1, ADD_INIT);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srlv_add: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srac_add(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srac_add: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srav_add(a0, a1, ADD_INIT);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srav_add: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_sllc_and(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_sllc_and: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_sllv_and(a0, a1, BIT_MASK);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_sllv_and: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srlc_and(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srlc_and: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srlv_and(a0, a1, BIT_MASK);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srlv_and: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srac_and(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srac_and: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srav_and(a0, a1, BIT_MASK);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srav_and: " + (end - start));
+
     start = System.currentTimeMillis();
     for (int i=0; i<ITERS; i++) {
       test_pack2(p2, a1);
@@ -1036,6 +1189,26 @@ public class TestByteVect {
       a0[i] = (byte)(a1[i]<<b);
     }
   }
+  static void test_sllc_add(byte[] a0, byte[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (byte)((a1[i] + ADD_INIT)<<VALUE);
+    }
+  }
+  static void test_sllv_add(byte[] a0, byte[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (byte)((a1[i] + b)<<VALUE);
+    }
+  }
+  static void test_sllc_and(byte[] a0, byte[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (byte)((a1[i] & BIT_MASK)<<VALUE);
+    }
+  }
+  static void test_sllv_and(byte[] a0, byte[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (byte)((a1[i] & b)<<VALUE);
+    }
+  }
 
   static void test_srlc(byte[] a0, byte[] a1) {
     for (int i = 0; i < a0.length; i+=1) {
@@ -1062,6 +1235,26 @@ public class TestByteVect {
       a0[i] = (byte)(a1[i]>>>b);
     }
   }
+  static void test_srlc_add(byte[] a0, byte[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (byte)((a1[i] + ADD_INIT)>>>VALUE);
+    }
+  }
+  static void test_srlv_add(byte[] a0, byte[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (byte)((a1[i] + b)>>>VALUE);
+    }
+  }
+  static void test_srlc_and(byte[] a0, byte[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (byte)((a1[i] & BIT_MASK)>>>VALUE);
+    }
+  }
+  static void test_srlv_and(byte[] a0, byte[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (byte)((a1[i] & b)>>>VALUE);
+    }
+  }
 
   static void test_srac(byte[] a0, byte[] a1) {
     for (int i = 0; i < a0.length; i+=1) {
@@ -1088,6 +1281,26 @@ public class TestByteVect {
       a0[i] = (byte)(a1[i]>>b);
     }
   }
+  static void test_srac_add(byte[] a0, byte[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (byte)((a1[i] + ADD_INIT)>>VALUE);
+    }
+  }
+  static void test_srav_add(byte[] a0, byte[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (byte)((a1[i] + b)>>VALUE);
+    }
+  }
+  static void test_srac_and(byte[] a0, byte[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (byte)((a1[i] & BIT_MASK)>>VALUE);
+    }
+  }
+  static void test_srav_and(byte[] a0, byte[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (byte)((a1[i] & b)>>VALUE);
+    }
+  }
 
   static void test_pack2(short[] p2, byte[] a1) {
     if (p2.length*2 > a1.length) return;

hotspot/test/compiler/6340864/TestIntVect.java

@@ -74,6 +74,7 @@ public class TestIntVect {
       test_subc(a0, a1);
       test_subv(a0, a1, (int)VALUE);
       test_suba(a0, a1, a2);
+
       test_mulc(a0, a1);
       test_mulv(a0, a1, (int)VALUE);
       test_mula(a0, a1, a2);
@@ -86,6 +87,7 @@ public class TestIntVect {
       test_divc_n(a0, a1);
       test_divv(a0, a1, (int)-VALUE);
       test_diva(a0, a1, a3);
+
       test_andc(a0, a1);
       test_andv(a0, a1, (int)BIT_MASK);
       test_anda(a0, a1, a4);
@@ -95,30 +97,49 @@ public class TestIntVect {
       test_xorc(a0, a1);
       test_xorv(a0, a1, (int)BIT_MASK);
       test_xora(a0, a1, a4);
+
       test_sllc(a0, a1);
       test_sllv(a0, a1, VALUE);
       test_srlc(a0, a1);
       test_srlv(a0, a1, VALUE);
       test_srac(a0, a1);
       test_srav(a0, a1, VALUE);
+
       test_sllc_n(a0, a1);
       test_sllv(a0, a1, -VALUE);
       test_srlc_n(a0, a1);
       test_srlv(a0, a1, -VALUE);
       test_srac_n(a0, a1);
       test_srav(a0, a1, -VALUE);
+
       test_sllc_o(a0, a1);
       test_sllv(a0, a1, SHIFT);
       test_srlc_o(a0, a1);
       test_srlv(a0, a1, SHIFT);
       test_srac_o(a0, a1);
       test_srav(a0, a1, SHIFT);
+
       test_sllc_on(a0, a1);
       test_sllv(a0, a1, -SHIFT);
       test_srlc_on(a0, a1);
       test_srlv(a0, a1, -SHIFT);
       test_srac_on(a0, a1);
       test_srav(a0, a1, -SHIFT);
+
+      test_sllc_add(a0, a1);
+      test_sllv_add(a0, a1, ADD_INIT);
+      test_srlc_add(a0, a1);
+      test_srlv_add(a0, a1, ADD_INIT);
+      test_srac_add(a0, a1);
+      test_srav_add(a0, a1, ADD_INIT);
+
+      test_sllc_and(a0, a1);
+      test_sllv_and(a0, a1, BIT_MASK);
+      test_srlc_and(a0, a1);
+      test_srlv_and(a0, a1, BIT_MASK);
+      test_srac_and(a0, a1);
+      test_srav_and(a0, a1, BIT_MASK);
+
       test_pack2(p2, a1);
       test_unpack2(a0, p2);
       test_pack2_swap(p2, a1);
@@ -359,6 +380,60 @@ public class TestIntVect {
         errn += verify("test_srav_on: ", i, a0[i], (int)((int)(ADD_INIT+i)>>(-SHIFT)));
       }
 
+      test_sllc_add(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_sllc_add: ", i, a0[i], (int)(((int)(ADD_INIT+i) + ADD_INIT)<<VALUE));
+      }
+      test_sllv_add(a0, a1, ADD_INIT);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_sllv_add: ", i, a0[i], (int)(((int)(ADD_INIT+i) + ADD_INIT)<<VALUE));
+      }
+
+      test_srlc_add(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srlc_add: ", i, a0[i], (int)(((int)(ADD_INIT+i) + ADD_INIT)>>>VALUE));
+      }
+      test_srlv_add(a0, a1, ADD_INIT);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srlv_add: ", i, a0[i], (int)(((int)(ADD_INIT+i) + ADD_INIT)>>>VALUE));
+      }
+
+      test_srac_add(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srac_add: ", i, a0[i], (int)(((int)(ADD_INIT+i) + ADD_INIT)>>VALUE));
+      }
+      test_srav_add(a0, a1, ADD_INIT);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srav_add: ", i, a0[i], (int)(((int)(ADD_INIT+i) + ADD_INIT)>>VALUE));
+      }
+
+      test_sllc_and(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_sllc_and: ", i, a0[i], (int)(((int)(ADD_INIT+i) & BIT_MASK)<<VALUE));
+      }
+      test_sllv_and(a0, a1, BIT_MASK);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_sllv_and: ", i, a0[i], (int)(((int)(ADD_INIT+i) & BIT_MASK)<<VALUE));
+      }
+
+      test_srlc_and(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srlc_and: ", i, a0[i], (int)(((int)(ADD_INIT+i) & BIT_MASK)>>>VALUE));
+      }
+      test_srlv_and(a0, a1, BIT_MASK);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srlv_and: ", i, a0[i], (int)(((int)(ADD_INIT+i) & BIT_MASK)>>>VALUE));
+      }
+
+      test_srac_and(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srac_and: ", i, a0[i], (int)(((int)(ADD_INIT+i) & BIT_MASK)>>VALUE));
+      }
+      test_srav_and(a0, a1, BIT_MASK);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srav_and: ", i, a0[i], (int)(((int)(ADD_INIT+i) & BIT_MASK)>>VALUE));
+      }
+
       test_pack2(p2, a1);
       for (int i=0; i<ARRLEN/2; i++) {
         errn += verify("test_pack2: ", i, p2[i], ((long)(ADD_INIT+2*i) & 0xFFFFFFFFl) | ((long)(ADD_INIT+2*i+1) << 32));
@@ -725,6 +800,84 @@ public class TestIntVect {
     end = System.currentTimeMillis();
     System.out.println("test_srav_on: " + (end - start));
 
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_sllc_add(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_sllc_add: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_sllv_add(a0, a1, ADD_INIT);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_sllv_add: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srlc_add(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srlc_add: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srlv_add(a0, a1, ADD_INIT);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srlv_add: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srac_add(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srac_add: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srav_add(a0, a1, ADD_INIT);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srav_add: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_sllc_and(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_sllc_and: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_sllv_and(a0, a1, BIT_MASK);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_sllv_and: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srlc_and(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srlc_and: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srlv_and(a0, a1, BIT_MASK);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srlv_and: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srac_and(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srac_and: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srav_and(a0, a1, BIT_MASK);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srav_and: " + (end - start));
+
     start = System.currentTimeMillis();
     for (int i=0; i<ITERS; i++) {
       test_pack2(p2, a1);
@@ -908,6 +1061,26 @@ public class TestIntVect {
       a0[i] = (int)(a1[i]<<b);
     }
   }
+  static void test_sllc_add(int[] a0, int[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (int)((a1[i] + ADD_INIT)<<VALUE);
+    }
+  }
+  static void test_sllv_add(int[] a0, int[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (int)((a1[i] + b)<<VALUE);
+    }
+  }
+  static void test_sllc_and(int[] a0, int[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (int)((a1[i] & BIT_MASK)<<VALUE);
+    }
+  }
+  static void test_sllv_and(int[] a0, int[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (int)((a1[i] & b)<<VALUE);
+    }
+  }
 
   static void test_srlc(int[] a0, int[] a1) {
     for (int i = 0; i < a0.length; i+=1) {
@@ -934,6 +1107,26 @@ public class TestIntVect {
       a0[i] = (int)(a1[i]>>>b);
     }
   }
+  static void test_srlc_add(int[] a0, int[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (int)((a1[i] + ADD_INIT)>>>VALUE);
+    }
+  }
+  static void test_srlv_add(int[] a0, int[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (int)((a1[i] + b)>>>VALUE);
+    }
+  }
+  static void test_srlc_and(int[] a0, int[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (int)((a1[i] & BIT_MASK)>>>VALUE);
+    }
+  }
+  static void test_srlv_and(int[] a0, int[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (int)((a1[i] & b)>>>VALUE);
+    }
+  }
 
   static void test_srac(int[] a0, int[] a1) {
     for (int i = 0; i < a0.length; i+=1) {
@@ -960,6 +1153,26 @@ public class TestIntVect {
       a0[i] = (int)(a1[i]>>b);
     }
   }
+  static void test_srac_add(int[] a0, int[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (int)((a1[i] + ADD_INIT)>>VALUE);
+    }
+  }
+  static void test_srav_add(int[] a0, int[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (int)((a1[i] + b)>>VALUE);
+    }
+  }
+  static void test_srac_and(int[] a0, int[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (int)((a1[i] & BIT_MASK)>>VALUE);
+    }
+  }
+  static void test_srav_and(int[] a0, int[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (int)((a1[i] & b)>>VALUE);
+    }
+  }
 
   static void test_pack2(long[] p2, int[] a1) {
     if (p2.length*2 > a1.length) return;

hotspot/test/compiler/6340864/TestLongVect.java

@@ -73,6 +73,7 @@ public class TestLongVect {
       test_subc(a0, a1);
       test_subv(a0, a1, (long)VALUE);
       test_suba(a0, a1, a2);
+
       test_mulc(a0, a1);
       test_mulv(a0, a1, (long)VALUE);
       test_mula(a0, a1, a2);
@@ -85,6 +86,7 @@ public class TestLongVect {
       test_divc_n(a0, a1);
       test_divv(a0, a1, (long)-VALUE);
       test_diva(a0, a1, a3);
+
       test_andc(a0, a1);
       test_andv(a0, a1, (long)BIT_MASK);
       test_anda(a0, a1, a4);
@@ -94,30 +96,48 @@ public class TestLongVect {
       test_xorc(a0, a1);
       test_xorv(a0, a1, (long)BIT_MASK);
       test_xora(a0, a1, a4);
+
       test_sllc(a0, a1);
       test_sllv(a0, a1, VALUE);
       test_srlc(a0, a1);
       test_srlv(a0, a1, VALUE);
       test_srac(a0, a1);
       test_srav(a0, a1, VALUE);
+
       test_sllc_n(a0, a1);
       test_sllv(a0, a1, -VALUE);
       test_srlc_n(a0, a1);
       test_srlv(a0, a1, -VALUE);
       test_srac_n(a0, a1);
       test_srav(a0, a1, -VALUE);
+
       test_sllc_o(a0, a1);
       test_sllv(a0, a1, SHIFT);
       test_srlc_o(a0, a1);
       test_srlv(a0, a1, SHIFT);
       test_srac_o(a0, a1);
       test_srav(a0, a1, SHIFT);
+
       test_sllc_on(a0, a1);
       test_sllv(a0, a1, -SHIFT);
       test_srlc_on(a0, a1);
       test_srlv(a0, a1, -SHIFT);
       test_srac_on(a0, a1);
       test_srav(a0, a1, -SHIFT);
+
+      test_sllc_add(a0, a1);
+      test_sllv_add(a0, a1, ADD_INIT);
+      test_srlc_add(a0, a1);
+      test_srlv_add(a0, a1, ADD_INIT);
+      test_srac_add(a0, a1);
+      test_srav_add(a0, a1, ADD_INIT);
+
+      test_sllc_and(a0, a1);
+      test_sllv_and(a0, a1, BIT_MASK);
+      test_srlc_and(a0, a1);
+      test_srlv_and(a0, a1, BIT_MASK);
+      test_srac_and(a0, a1);
+      test_srav_and(a0, a1, BIT_MASK);
     }
     // Test and verify results
     System.out.println("Verification");
@@ -354,6 +374,60 @@ public class TestLongVect {
         errn += verify("test_srav_on: ", i, a0[i], (long)((long)(ADD_INIT+i)>>(-SHIFT)));
       }
 
+      test_sllc_add(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_sllc_add: ", i, a0[i], (long)(((long)(ADD_INIT+i) + ADD_INIT)<<VALUE));
+      }
+      test_sllv_add(a0, a1, ADD_INIT);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_sllv_add: ", i, a0[i], (long)(((long)(ADD_INIT+i) + ADD_INIT)<<VALUE));
+      }
+
+      test_srlc_add(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srlc_add: ", i, a0[i], (long)(((long)(ADD_INIT+i) + ADD_INIT)>>>VALUE));
+      }
+      test_srlv_add(a0, a1, ADD_INIT);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srlv_add: ", i, a0[i], (long)(((long)(ADD_INIT+i) + ADD_INIT)>>>VALUE));
+      }
+
+      test_srac_add(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srac_add: ", i, a0[i], (long)(((long)(ADD_INIT+i) + ADD_INIT)>>VALUE));
+      }
+      test_srav_add(a0, a1, ADD_INIT);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srav_add: ", i, a0[i], (long)(((long)(ADD_INIT+i) + ADD_INIT)>>VALUE));
+      }
+
+      test_sllc_and(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_sllc_and: ", i, a0[i], (long)(((long)(ADD_INIT+i) & BIT_MASK)<<VALUE));
+      }
+      test_sllv_and(a0, a1, BIT_MASK);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_sllv_and: ", i, a0[i], (long)(((long)(ADD_INIT+i) & BIT_MASK)<<VALUE));
+      }
+
+      test_srlc_and(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srlc_and: ", i, a0[i], (long)(((long)(ADD_INIT+i) & BIT_MASK)>>>VALUE));
+      }
+      test_srlv_and(a0, a1, BIT_MASK);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srlv_and: ", i, a0[i], (long)(((long)(ADD_INIT+i) & BIT_MASK)>>>VALUE));
+      }
+
+      test_srac_and(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srac_and: ", i, a0[i], (long)(((long)(ADD_INIT+i) & BIT_MASK)>>VALUE));
+      }
+      test_srav_and(a0, a1, BIT_MASK);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srav_and: ", i, a0[i], (long)(((long)(ADD_INIT+i) & BIT_MASK)>>VALUE));
+      }
+
     }
 
     if (errn > 0)
@@ -696,6 +770,84 @@ public class TestLongVect {
     end = System.currentTimeMillis();
     System.out.println("test_srav_on: " + (end - start));
 
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_sllc_add(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_sllc_add: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_sllv_add(a0, a1, ADD_INIT);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_sllv_add: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srlc_add(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srlc_add: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srlv_add(a0, a1, ADD_INIT);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srlv_add: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srac_add(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srac_add: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srav_add(a0, a1, ADD_INIT);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srav_add: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_sllc_and(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_sllc_and: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_sllv_and(a0, a1, BIT_MASK);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_sllv_and: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srlc_and(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srlc_and: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srlv_and(a0, a1, BIT_MASK);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srlv_and: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srac_and(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srac_and: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srav_and(a0, a1, BIT_MASK);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srav_and: " + (end - start));
+
     return errn;
   }
 
@@ -854,6 +1006,26 @@ public class TestLongVect {
       a0[i] = (long)(a1[i]<<b);
     }
   }
+  static void test_sllc_add(long[] a0, long[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (long)((a1[i] + ADD_INIT)<<VALUE);
+    }
+  }
+  static void test_sllv_add(long[] a0, long[] a1, long b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (long)((a1[i] + b)<<VALUE);
+    }
+  }
+  static void test_sllc_and(long[] a0, long[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (long)((a1[i] & BIT_MASK)<<VALUE);
+    }
+  }
+  static void test_sllv_and(long[] a0, long[] a1, long b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (long)((a1[i] & b)<<VALUE);
+    }
+  }
 
   static void test_srlc(long[] a0, long[] a1) {
     for (int i = 0; i < a0.length; i+=1) {
@@ -880,6 +1052,26 @@ public class TestLongVect {
       a0[i] = (long)(a1[i]>>>b);
     }
   }
+  static void test_srlc_add(long[] a0, long[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (long)((a1[i] + ADD_INIT)>>>VALUE);
+    }
+  }
+  static void test_srlv_add(long[] a0, long[] a1, long b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (long)((a1[i] + b)>>>VALUE);
+    }
+  }
+  static void test_srlc_and(long[] a0, long[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (long)((a1[i] & BIT_MASK)>>>VALUE);
+    }
+  }
+  static void test_srlv_and(long[] a0, long[] a1, long b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (long)((a1[i] & b)>>>VALUE);
+    }
+  }
 
   static void test_srac(long[] a0, long[] a1) {
     for (int i = 0; i < a0.length; i+=1) {
@@ -906,6 +1098,26 @@ public class TestLongVect {
       a0[i] = (long)(a1[i]>>b);
     }
   }
+  static void test_srac_add(long[] a0, long[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (long)((a1[i] + ADD_INIT)>>VALUE);
+    }
+  }
+  static void test_srav_add(long[] a0, long[] a1, long b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (long)((a1[i] + b)>>VALUE);
+    }
+  }
+  static void test_srac_and(long[] a0, long[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (long)((a1[i] & BIT_MASK)>>VALUE);
+    }
+  }
+  static void test_srav_and(long[] a0, long[] a1, long b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (long)((a1[i] & b)>>VALUE);
+    }
+  }
 
   static int verify(String text, int i, long elem, long val) {
     if (elem != val) {

hotspot/test/compiler/6340864/TestShortVect.java

@@ -75,6 +75,7 @@ public class TestShortVect {
       test_subc(a0, a1);
       test_subv(a0, a1, (short)VALUE);
       test_suba(a0, a1, a2);
+
       test_mulc(a0, a1);
       test_mulv(a0, a1, (short)VALUE);
       test_mula(a0, a1, a2);
@@ -87,6 +88,7 @@ public class TestShortVect {
       test_divc_n(a0, a1);
       test_divv(a0, a1, (short)-VALUE);
       test_diva(a0, a1, a3);
+
       test_andc(a0, a1);
       test_andv(a0, a1, (short)BIT_MASK);
       test_anda(a0, a1, a4);
@@ -96,30 +98,49 @@ public class TestShortVect {
       test_xorc(a0, a1);
       test_xorv(a0, a1, (short)BIT_MASK);
       test_xora(a0, a1, a4);
+
       test_sllc(a0, a1);
       test_sllv(a0, a1, VALUE);
       test_srlc(a0, a1);
       test_srlv(a0, a1, VALUE);
       test_srac(a0, a1);
       test_srav(a0, a1, VALUE);
+
       test_sllc_n(a0, a1);
       test_sllv(a0, a1, -VALUE);
       test_srlc_n(a0, a1);
       test_srlv(a0, a1, -VALUE);
       test_srac_n(a0, a1);
       test_srav(a0, a1, -VALUE);
+
       test_sllc_o(a0, a1);
       test_sllv(a0, a1, SHIFT);
       test_srlc_o(a0, a1);
       test_srlv(a0, a1, SHIFT);
       test_srac_o(a0, a1);
       test_srav(a0, a1, SHIFT);
+
       test_sllc_on(a0, a1);
       test_sllv(a0, a1, -SHIFT);
       test_srlc_on(a0, a1);
       test_srlv(a0, a1, -SHIFT);
       test_srac_on(a0, a1);
       test_srav(a0, a1, -SHIFT);
+
+      test_sllc_add(a0, a1);
+      test_sllv_add(a0, a1, ADD_INIT);
+      test_srlc_add(a0, a1);
+      test_srlv_add(a0, a1, ADD_INIT);
+      test_srac_add(a0, a1);
+      test_srav_add(a0, a1, ADD_INIT);
+
+      test_sllc_and(a0, a1);
+      test_sllv_and(a0, a1, BIT_MASK);
+      test_srlc_and(a0, a1);
+      test_srlv_and(a0, a1, BIT_MASK);
+      test_srac_and(a0, a1);
+      test_srav_and(a0, a1, BIT_MASK);
+
       test_pack2(p2, a1);
       test_unpack2(a0, p2);
       test_pack2_swap(p2, a1);
@@ -364,6 +385,60 @@ public class TestShortVect {
         errn += verify("test_srav_on: ", i, a0[i], (short)((short)(ADD_INIT+i)>>(-SHIFT)));
       }
 
+      test_sllc_add(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_sllc_add: ", i, a0[i], (short)(((short)(ADD_INIT+i) + ADD_INIT)<<VALUE));
+      }
+      test_sllv_add(a0, a1, ADD_INIT);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_sllv_add: ", i, a0[i], (short)(((short)(ADD_INIT+i) + ADD_INIT)<<VALUE));
+      }
+
+      test_srlc_add(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srlc_add: ", i, a0[i], (short)(((short)(ADD_INIT+i) + ADD_INIT)>>>VALUE));
+      }
+      test_srlv_add(a0, a1, ADD_INIT);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srlv_add: ", i, a0[i], (short)(((short)(ADD_INIT+i) + ADD_INIT)>>>VALUE));
+      }
+
+      test_srac_add(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srac_add: ", i, a0[i], (short)(((short)(ADD_INIT+i) + ADD_INIT)>>VALUE));
+      }
+      test_srav_add(a0, a1, ADD_INIT);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srav_add: ", i, a0[i], (short)(((short)(ADD_INIT+i) + ADD_INIT)>>VALUE));
+      }
+
+      test_sllc_and(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_sllc_and: ", i, a0[i], (short)(((short)(ADD_INIT+i) & BIT_MASK)<<VALUE));
+      }
+      test_sllv_and(a0, a1, BIT_MASK);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_sllv_and: ", i, a0[i], (short)(((short)(ADD_INIT+i) & BIT_MASK)<<VALUE));
+      }
+
+      test_srlc_and(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srlc_and: ", i, a0[i], (short)(((short)(ADD_INIT+i) & BIT_MASK)>>>VALUE));
+      }
+      test_srlv_and(a0, a1, BIT_MASK);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srlv_and: ", i, a0[i], (short)(((short)(ADD_INIT+i) & BIT_MASK)>>>VALUE));
+      }
+
+      test_srac_and(a0, a1);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srac_and: ", i, a0[i], (short)(((short)(ADD_INIT+i) & BIT_MASK)>>VALUE));
+      }
+      test_srav_and(a0, a1, BIT_MASK);
+      for (int i=0; i<ARRLEN; i++) {
+        errn += verify("test_srav_and: ", i, a0[i], (short)(((short)(ADD_INIT+i) & BIT_MASK)>>VALUE));
+      }
+
       test_pack2(p2, a1);
       for (int i=0; i<ARRLEN/2; i++) {
         errn += verify("test_pack2: ", i, p2[i], ((int)(ADD_INIT+2*i) & 0xFFFF) | ((int)(ADD_INIT+2*i+1) << 16));
@@ -760,6 +835,84 @@ public class TestShortVect {
     end = System.currentTimeMillis();
     System.out.println("test_srav_on: " + (end - start));
 
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_sllc_add(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_sllc_add: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_sllv_add(a0, a1, ADD_INIT);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_sllv_add: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srlc_add(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srlc_add: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srlv_add(a0, a1, ADD_INIT);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srlv_add: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srac_add(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srac_add: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srav_add(a0, a1, ADD_INIT);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srav_add: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_sllc_and(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_sllc_and: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_sllv_and(a0, a1, BIT_MASK);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_sllv_and: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srlc_and(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srlc_and: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srlv_and(a0, a1, BIT_MASK);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srlv_and: " + (end - start));
+
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srac_and(a0, a1);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srac_and: " + (end - start));
+    start = System.currentTimeMillis();
+    for (int i=0; i<ITERS; i++) {
+      test_srav_and(a0, a1, BIT_MASK);
+    }
+    end = System.currentTimeMillis();
+    System.out.println("test_srav_and: " + (end - start));
+
     start = System.currentTimeMillis();
     for (int i=0; i<ITERS; i++) {
       test_pack2(p2, a1);
@@ -968,6 +1121,26 @@ public class TestShortVect {
       a0[i] = (short)(a1[i]<<b);
     }
   }
+  static void test_sllc_add(short[] a0, short[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (short)((a1[i] + ADD_INIT)<<VALUE);
+    }
+  }
+  static void test_sllv_add(short[] a0, short[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (short)((a1[i] + b)<<VALUE);
+    }
+  }
+  static void test_sllc_and(short[] a0, short[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (short)((a1[i] & BIT_MASK)<<VALUE);
+    }
+  }
+  static void test_sllv_and(short[] a0, short[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (short)((a1[i] & b)<<VALUE);
+    }
+  }
 
   static void test_srlc(short[] a0, short[] a1) {
     for (int i = 0; i < a0.length; i+=1) {
@@ -994,6 +1167,26 @@ public class TestShortVect {
       a0[i] = (short)(a1[i]>>>b);
     }
   }
+  static void test_srlc_add(short[] a0, short[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (short)((a1[i] + ADD_INIT)>>>VALUE);
+    }
+  }
+  static void test_srlv_add(short[] a0, short[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (short)((a1[i] + b)>>>VALUE);
+    }
+  }
+  static void test_srlc_and(short[] a0, short[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (short)((a1[i] & BIT_MASK)>>>VALUE);
+    }
+  }
+  static void test_srlv_and(short[] a0, short[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (short)((a1[i] & b)>>>VALUE);
+    }
+  }
 
   static void test_srac(short[] a0, short[] a1) {
     for (int i = 0; i < a0.length; i+=1) {
@@ -1020,6 +1213,26 @@ public class TestShortVect {
       a0[i] = (short)(a1[i]>>b);
     }
   }
+  static void test_srac_add(short[] a0, short[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (short)((a1[i] + ADD_INIT)>>VALUE);
+    }
+  }
+  static void test_srav_add(short[] a0, short[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (short)((a1[i] + b)>>VALUE);
+    }
+  }
+  static void test_srac_and(short[] a0, short[] a1) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (short)((a1[i] & BIT_MASK)>>VALUE);
+    }
+  }
+  static void test_srav_and(short[] a0, short[] a1, int b) {
+    for (int i = 0; i < a0.length; i+=1) {
+      a0[i] = (short)((a1[i] & b)>>VALUE);
+    }
+  }
 
   static void test_pack2(int[] p2, short[] a1) {
     if (p2.length*2 > a1.length) return;