[WASM] Eliminate SIMD boolean vector types.

src/compiler/mips64/code-generator-mips64.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 2082 matching lines @@
       __ max_u_w(i.OutputSimd128Register(), i.InputSimd128Register(0),
                  i.InputSimd128Register(1));
       break;
     }
     case kMips64I32x4MinU: {
       CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
       __ min_u_w(i.OutputSimd128Register(), i.InputSimd128Register(0),
                  i.InputSimd128Register(1));
       break;
     }
-    case kMips64S32x4Select:
-    case kMips64S16x8Select:
-    case kMips64S8x16Select: {
+    case kMips64S128Select: {
       CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
       DCHECK(i.OutputSimd128Register().is(i.InputSimd128Register(0)));
       __ bsel_v(i.OutputSimd128Register(), i.InputSimd128Register(2),
                 i.InputSimd128Register(1));
       break;
     }
     case kMips64F32x4Abs: {
       CpuFeatureScope msa_scope(masm(), MIPS_SIMD);
       __ bclri_w(i.OutputSimd128Register(), i.InputSimd128Register(0), 31);
       break;
@@ skipping 1245 matching lines @@
       padding_size -= v8::internal::Assembler::kInstrSize;
     }
   }
 }
 
 #undef __
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8