[wasm]implement simd lowering for F32x4 and I32x4 binops

test/cctest/BUILD.gn

Index: test/cctest/BUILD.gn
diff --git a/test/cctest/BUILD.gn b/test/cctest/BUILD.gn
index 1cc0f84167a86ca4d5f490c057201ece0b44a2b0..27fd30020c3c3de017e49157e7f97f23a96f4868 100644
--- a/test/cctest/BUILD.gn
+++ b/test/cctest/BUILD.gn
@@ -212,6 +212,8 @@ v8_executable("cctest") {
       "test-run-wasm-relocation-arm.cc",
       "test-simulator-arm.cc",
       "wasm/test-run-wasm-simd.cc",
+      "wasm/test-wasm-simd-common.cc",
+      "wasm/test-wasm-simd-common.h",
     ]
   } else if (v8_current_cpu == "arm64") {
     sources += [  ### gcmole(arch:arm64) ###
@@ -227,6 +229,8 @@ v8_executable("cctest") {
       "test-utils-arm64.cc",
       "test-utils-arm64.h",
       "wasm/test-run-wasm-simd-lowering.cc",
+      "wasm/test-wasm-simd-common.cc",
+      "wasm/test-wasm-simd-common.h",
     ]
   } else if (v8_current_cpu == "x86") {
     sources += [  ### gcmole(arch:ia32) ###
@@ -239,6 +243,8 @@ v8_executable("cctest") {
       "test-macro-assembler-ia32.cc",
       "test-run-wasm-relocation-ia32.cc",
       "wasm/test-run-wasm-simd-lowering.cc",
+      "wasm/test-wasm-simd-common.cc",
+      "wasm/test-wasm-simd-common.h",
     ]
   } else if (v8_current_cpu == "mips") {
     sources += [  ### gcmole(arch:mips) ###
@@ -249,6 +255,8 @@ v8_executable("cctest") {
       "test-disasm-mips.cc",
       "test-macro-assembler-mips.cc",
       "wasm/test-run-wasm-simd-lowering.cc",
+      "wasm/test-wasm-simd-common.cc",
+      "wasm/test-wasm-simd-common.h",
     ]
   } else if (v8_current_cpu == "mipsel") {
     sources += [  ### gcmole(arch:mipsel) ###
@@ -259,6 +267,8 @@ v8_executable("cctest") {
       "test-disasm-mips.cc",
       "test-macro-assembler-mips.cc",
       "wasm/test-run-wasm-simd-lowering.cc",
+      "wasm/test-wasm-simd-common.cc",
+      "wasm/test-wasm-simd-common.h",
     ]
   } else if (v8_current_cpu == "mips64") {
     sources += [  ### gcmole(arch:mips64) ###
@@ -269,6 +279,8 @@ v8_executable("cctest") {
       "test-disasm-mips64.cc",
       "test-macro-assembler-mips64.cc",
       "wasm/test-run-wasm-simd-lowering.cc",
+      "wasm/test-wasm-simd-common.cc",
+      "wasm/test-wasm-simd-common.h",
     ]
   } else if (v8_current_cpu == "mips64el") {
     sources += [  ### gcmole(arch:mips64el) ###
@@ -279,6 +291,8 @@ v8_executable("cctest") {
       "test-disasm-mips64.cc",
       "test-macro-assembler-mips64.cc",
       "wasm/test-run-wasm-simd-lowering.cc",
+      "wasm/test-wasm-simd-common.cc",
+      "wasm/test-wasm-simd-common.h",
     ]
   } else if (v8_current_cpu == "x64") {
     sources += [  ### gcmole(arch:x64) ###
@@ -291,6 +305,8 @@ v8_executable("cctest") {
       "test-macro-assembler-x64.cc",
       "test-run-wasm-relocation-x64.cc",
       "wasm/test-run-wasm-simd.cc",
+      "wasm/test-wasm-simd-common.cc",
+      "wasm/test-wasm-simd-common.h",
     ]
   } else if (v8_current_cpu == "x87") {
     sources += [  ### gcmole(arch:x87) ###
@@ -303,6 +319,8 @@ v8_executable("cctest") {
       "test-macro-assembler-x87.cc",
       "test-run-wasm-relocation-x87.cc",
       "wasm/test-run-wasm-simd-lowering.cc",
+      "wasm/test-wasm-simd-common.cc",
+      "wasm/test-wasm-simd-common.h",
     ]
   } else if (v8_current_cpu == "ppc" || v8_current_cpu == "ppc64") {
     sources += [  ### gcmole(arch:ppc) ###
@@ -311,6 +329,8 @@ v8_executable("cctest") {
       "test-code-stubs.h",
       "test-disasm-ppc.cc",
       "wasm/test-run-wasm-simd-lowering.cc",
+      "wasm/test-wasm-simd-common.cc",
+      "wasm/test-wasm-simd-common.h",
     ]
   } else if (v8_current_cpu == "s390" || v8_current_cpu == "s390x") {
     sources += [  ### gcmole(arch:s390) ###
@@ -319,6 +339,8 @@ v8_executable("cctest") {
       "test-code-stubs.h",
       "test-disasm-s390.cc",
       "wasm/test-run-wasm-simd-lowering.cc",
+      "wasm/test-wasm-simd-common.cc",
+      "wasm/test-wasm-simd-common.h",
     ]
   }