MIPS[64]: Support for some SIMD operations (7)

src/compiler/mips/code-generator-mips.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/compiler/code-generator.h"
 #include "src/compilation-info.h"
 #include "src/compiler/code-generator-impl.h"
 #include "src/compiler/gap-resolver.h"
 #include "src/compiler/node-matchers.h"
 #include "src/compiler/osr.h"
@@ skipping 2075 matching lines @@
       __ slli_b(i.OutputSimd128Register(), i.InputSimd128Register(0),
                 i.InputInt3(1));
       break;
     }
     case kMipsI8x16ShrS: {
       CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
       __ srai_b(i.OutputSimd128Register(), i.InputSimd128Register(0),
                 i.InputInt3(1));
       break;
     }
+    case kMipsI8x16Add: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ addv_b(i.OutputSimd128Register(), i.InputSimd128Register(0),
+                i.InputSimd128Register(1));
+      break;
+    }
+    case kMipsI8x16AddSaturateS: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ adds_s_b(i.OutputSimd128Register(), i.InputSimd128Register(0),
+                  i.InputSimd128Register(1));
+      break;
+    }
+    case kMipsI8x16Sub: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ subv_b(i.OutputSimd128Register(), i.InputSimd128Register(0),
+                i.InputSimd128Register(1));
+      break;
+    }
+    case kMipsI8x16SubSaturateS: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ subs_s_b(i.OutputSimd128Register(), i.InputSimd128Register(0),
+                  i.InputSimd128Register(1));
+      break;
+    }
+    case kMipsI8x16Mul: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ mulv_b(i.OutputSimd128Register(), i.InputSimd128Register(0),
+                i.InputSimd128Register(1));
+      break;
+    }
+    case kMipsI8x16MaxS: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ max_s_b(i.OutputSimd128Register(), i.InputSimd128Register(0),
+                 i.InputSimd128Register(1));
+      break;
+    }
+    case kMipsI8x16MinS: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ min_s_b(i.OutputSimd128Register(), i.InputSimd128Register(0),
+                 i.InputSimd128Register(1));
+      break;
+    }
+    case kMipsI8x16Eq: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ ceq_b(i.OutputSimd128Register(), i.InputSimd128Register(0),
+               i.InputSimd128Register(1));
+      break;
+    }
+    case kMipsI8x16Ne: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      Simd128Register dst = i.OutputSimd128Register();
+      __ ceq_b(dst, i.InputSimd128Register(0), i.InputSimd128Register(1));
+      __ nor_v(dst, dst, dst);
+      break;
+    }
+    case kMipsI8x16GtS: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ clt_s_b(i.OutputSimd128Register(), i.InputSimd128Register(1),
+                 i.InputSimd128Register(0));
+      break;
+    }
+    case kMipsI8x16GeS: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ cle_s_b(i.OutputSimd128Register(), i.InputSimd128Register(1),
+                 i.InputSimd128Register(0));
+      break;
+    }
+    case kMipsI8x16ShrU: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ srli_b(i.OutputSimd128Register(), i.InputSimd128Register(0),
+                i.InputInt3(1));
+      break;
+    }
+    case kMipsI8x16AddSaturateU: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ adds_u_b(i.OutputSimd128Register(), i.InputSimd128Register(0),
+                  i.InputSimd128Register(1));
+      break;
+    }
+    case kMipsI8x16SubSaturateU: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ subs_u_b(i.OutputSimd128Register(), i.InputSimd128Register(0),
+                  i.InputSimd128Register(1));
+      break;
+    }
+    case kMipsI8x16MaxU: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ max_u_b(i.OutputSimd128Register(), i.InputSimd128Register(0),
+                 i.InputSimd128Register(1));
+      break;
+    }
+    case kMipsI8x16MinU: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ min_u_b(i.OutputSimd128Register(), i.InputSimd128Register(0),
+                 i.InputSimd128Register(1));
+      break;
+    }
+    case kMipsI8x16GtU: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ clt_u_b(i.OutputSimd128Register(), i.InputSimd128Register(1),
+                 i.InputSimd128Register(0));
+      break;
+    }
+    case kMipsI8x16GeU: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ cle_u_b(i.OutputSimd128Register(), i.InputSimd128Register(1),
+                 i.InputSimd128Register(0));
+      break;
+    }
+    case kMipsS128And: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ and_v(i.OutputSimd128Register(), i.InputSimd128Register(0),
+               i.InputSimd128Register(1));
+      break;
+    }
+    case kMipsS128Or: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ or_v(i.OutputSimd128Register(), i.InputSimd128Register(0),
+              i.InputSimd128Register(1));
+      break;
+    }
+    case kMipsS128Xor: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ xor_v(i.OutputSimd128Register(), i.InputSimd128Register(0),
+               i.InputSimd128Register(1));
+      break;
+    }
+    case kMipsS128Not: {
+      CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
+      __ nor_v(i.OutputSimd128Register(), i.InputSimd128Register(0),
+               i.InputSimd128Register(0));
+      break;
+    }
   }
   return kSuccess;
 }  // NOLINT(readability/fn_size)
 
 
 #define UNSUPPORTED_COND(opcode, condition)                                  \
   OFStream out(stdout);                                                      \
   out << "Unsupported " << #opcode << " condition: \"" << condition << "\""; \
   UNIMPLEMENTED();
 
@@ skipping 776 matching lines @@
       padding_size -= v8::internal::Assembler::kInstrSize;
     }
   }
 }
 
 #undef __
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8