[ia32] Add pextrb/pextrw, pinsrb, pshufb/pshuflw and AVX version

test/cctest/test-disasm-ia32.cc

 // Copyright 2011 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 33 matching lines @@
 
 
 static void DummyStaticFunction(Object* result) {
 }
 
 
 TEST(DisasmIa320) {
   CcTest::InitializeVM();
   Isolate* isolate = CcTest::i_isolate();
   HandleScope scope(isolate);
-  v8::internal::byte buffer[4096];
+  v8::internal::byte buffer[8192];
   Assembler assm(isolate, buffer, sizeof buffer);
   DummyStaticFunction(NULL);  // just bloody use it (DELETE; debugging)
   // Short immediate instructions
   __ adc(eax, 12345678);
   __ add(eax, Immediate(12345678));
   __ or_(eax, 12345678);
   __ sub(eax, Immediate(12345678));
   __ xor_(eax, 12345678);
   __ and_(eax, 12345678);
   Handle<FixedArray> foo = isolate->factory()->NewFixedArray(10, TENURED);
@@ skipping 423 matching lines @@
     __ pslld(xmm0, 17);
     __ psrlw(xmm0, 17);
     __ psrld(xmm0, 17);
     __ psraw(xmm0, 17);
     __ psrad(xmm0, 17);
     __ psllq(xmm0, 17);
     __ psllq(xmm0, xmm1);
     __ psrlq(xmm0, 17);
     __ psrlq(xmm0, xmm1);
 
+    __ pshuflw(xmm5, xmm1, 5);
+    __ pshuflw(xmm5, Operand(edx, 4), 5);
     __ pshufd(xmm5, xmm1, 5);
     __ pshufd(xmm5, Operand(edx, 4), 5);
     __ pinsrw(xmm5, edx, 5);
     __ pinsrw(xmm5, Operand(edx, 4), 5);
 
 #define EMIT_SSE2_INSTR(instruction, notUsed1, notUsed2, notUsed3) \
   __ instruction(xmm5, xmm1);                                      \
   __ instruction(xmm5, Operand(edx, 4));
 
     SSE2_INSTRUCTION_LIST(EMIT_SSE2_INSTR)
@@ skipping 14 matching lines @@
     __ cmov(not_sign, eax, Operand(ecx, 1));
     __ cmov(parity_even, eax, Operand(ecx, 2));
     __ cmov(parity_odd, eax, Operand(ecx, 3));
     __ cmov(less, eax, Operand(edx, 0));
     __ cmov(greater_equal, eax, Operand(edx, 1));
     __ cmov(less_equal, eax, Operand(edx, 2));
     __ cmov(greater, eax, Operand(edx, 3));
   }
 
   {
+    if (CpuFeatures::IsSupported(SSSE3)) {
+      CpuFeatureScope scope(&assm, SSSE3);
+      __ pshufb(xmm5, xmm1);
+      __ pshufb(xmm5, Operand(edx, 4));
+    }
+  }
+
+  {
     if (CpuFeatures::IsSupported(SSE4_1)) {
       CpuFeatureScope scope(&assm, SSE4_1);
+      __ pextrb(eax, xmm0, 1);
+      __ pextrb(Operand(edx, 4), xmm0, 1);
+      __ pextrw(eax, xmm0, 1);
+      __ pextrw(Operand(edx, 4), xmm0, 1);
       __ pextrd(eax, xmm0, 1);
       __ pextrd(Operand(edx, 4), xmm0, 1);
+      __ pinsrb(xmm1, eax, 0);
+      __ pinsrb(xmm1, Operand(edx, 4), 0);
       __ pinsrd(xmm1, eax, 0);
       __ pinsrd(xmm1, Operand(edx, 4), 0);
       __ extractps(eax, xmm1, 0);
 
 #define EMIT_SSE4_INSTR(instruction, notUsed1, notUsed2, notUsed3, notUsed4) \
   __ instruction(xmm5, xmm1);                                                \
   __ instruction(xmm5, Operand(edx, 4));
 
       SSE4_INSTRUCTION_LIST(EMIT_SSE4_INSTR)
 #undef EMIT_SSE4_INSTR
@@ skipping 77 matching lines @@
       __ vmaxpd(xmm0, xmm1, xmm2);
       __ vmaxpd(xmm0, xmm1, Operand(ebx, ecx, times_4, 10000));
 
       __ vpsllw(xmm0, xmm7, 21);
       __ vpslld(xmm0, xmm7, 21);
       __ vpsrlw(xmm0, xmm7, 21);
       __ vpsrld(xmm0, xmm7, 21);
       __ vpsraw(xmm0, xmm7, 21);
       __ vpsrad(xmm0, xmm7, 21);
 
+      __ vpshufb(xmm5, xmm0, xmm1);
+      __ vpshufb(xmm5, xmm0, Operand(edx, 4));
+      __ vpshuflw(xmm5, xmm1, 5);
+      __ vpshuflw(xmm5, Operand(edx, 4), 5);
       __ vpshufd(xmm5, xmm1, 5);
       __ vpshufd(xmm5, Operand(edx, 4), 5);
+      __ vpextrb(eax, xmm0, 1);
+      __ vpextrb(Operand(edx, 4), xmm0, 1);
+      __ vpextrw(eax, xmm0, 1);
+      __ vpextrw(Operand(edx, 4), xmm0, 1);
       __ vpextrd(eax, xmm0, 1);
       __ vpextrd(Operand(edx, 4), xmm0, 1);
+      __ vpinsrb(xmm0, xmm1, eax, 0);
+      __ vpinsrb(xmm0, xmm1, Operand(edx, 4), 0);
+      __ vpinsrw(xmm0, xmm1, eax, 0);
+      __ vpinsrw(xmm0, xmm1, Operand(edx, 4), 0);
       __ vpinsrd(xmm0, xmm1, eax, 0);
       __ vpinsrd(xmm0, xmm1, Operand(edx, 4), 0);
 
       __ vcvtdq2ps(xmm1, xmm0);
       __ vcvtdq2ps(xmm1, Operand(ebx, ecx, times_4, 10000));
       __ vcvttps2dq(xmm1, xmm0);
       __ vcvttps2dq(xmm1, Operand(ebx, ecx, times_4, 10000));
 
       __ vmovd(xmm0, edi);
       __ vmovd(xmm0, Operand(ebx, ecx, times_4, 10000));
@@ skipping 179 matching lines @@
 #ifdef OBJECT_PRINT
   OFStream os(stdout);
   code->Print(os);
   byte* begin = code->instruction_start();
   byte* end = begin + code->instruction_size();
   disasm::Disassembler::Disassemble(stdout, begin, end);
 #endif
 }
 
 #undef __