MIPS[64]: Support for some SIMD operations (3)

test/cctest/wasm/test-run-wasm-simd.cc

 // Copyright 2016 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/assembler-inl.h"
 #include "src/wasm/wasm-macro-gen.h"
 #include "test/cctest/cctest.h"
 #include "test/cctest/compiler/value-helper.h"
 #include "test/cctest/wasm/wasm-run-utils.h"
 
@@ skipping 939 matching lines @@
 
   FOR_INT32_INPUTS(i) {
     FOR_INT32_INPUTS(j) { CHECK_EQ(1, r.Call(*i, *j, expected_op(*i, *j))); }
   }
 }
 
 WASM_EXEC_COMPILED_TEST(I32x4Add) { RunI32x4BinOpTest(kExprI32x4Add, Add); }
 
 WASM_EXEC_COMPILED_TEST(I32x4Sub) { RunI32x4BinOpTest(kExprI32x4Sub, Sub); }
 
-#if V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_X64 || SIMD_LOWERING_TARGET
+#if V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_X64 || SIMD_LOWERING_TARGET || \
+    V8_TARGET_ARCH_MIPS || V8_TARGET_ARCH_MIPS64
 WASM_EXEC_COMPILED_TEST(I32x4Mul) { RunI32x4BinOpTest(kExprI32x4Mul, Mul); }
-#endif  // V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_X64 || SIMD_LOWERING_TARGET
+#endif  // V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_X64 || SIMD_LOWERING_TARGET ||
+        // V8_TARGET_ARCH_MIPS || V8_TARGET_ARCH_MIPS64
 
 #if V8_TARGET_ARCH_ARM || SIMD_LOWERING_TARGET
 WASM_EXEC_COMPILED_TEST(S128And) { RunI32x4BinOpTest(kExprS128And, And); }
 
 WASM_EXEC_COMPILED_TEST(S128Or) { RunI32x4BinOpTest(kExprS128Or, Or); }
 
 WASM_EXEC_COMPILED_TEST(S128Xor) { RunI32x4BinOpTest(kExprS128Xor, Xor); }
 #endif  // V8_TARGET_ARCH_ARM || SIMD_LOWERING_TARGET
 
-#if V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_X64 || SIMD_LOWERING_TARGET
+#if V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_X64 || SIMD_LOWERING_TARGET || \
+    V8_TARGET_ARCH_MIPS || V8_TARGET_ARCH_MIPS64
 WASM_EXEC_COMPILED_TEST(I32x4Min) {
   RunI32x4BinOpTest(kExprI32x4MinS, Minimum);
 }
 
 WASM_EXEC_COMPILED_TEST(I32x4MaxS) {
   RunI32x4BinOpTest(kExprI32x4MaxS, Maximum);
 }
 
 WASM_EXEC_COMPILED_TEST(I32x4MinU) {
   RunI32x4BinOpTest(kExprI32x4MinU, UnsignedMinimum);
@@ skipping 22 matching lines @@
   FOR_INT32_INPUTS(i) {
     FOR_INT32_INPUTS(j) { CHECK_EQ(1, r.Call(*i, *j, expected_op(*i, *j))); }
   }
 }
 
 WASM_EXEC_COMPILED_TEST(I32x4Eq) { RunI32x4CompareOpTest(kExprI32x4Eq, Equal); }
 
 WASM_EXEC_COMPILED_TEST(I32x4Ne) {
   RunI32x4CompareOpTest(kExprI32x4Ne, NotEqual);
 }
-#endif  // V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_X64 || SIMD_LOWERING_TARGET
+#endif  // V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_X64 || SIMD_LOWERING_TARGET ||
+        // V8_TARGET_ARCH_MIPS || V8_TARGET_ARCH_MIPS64
 
 #if V8_TARGET_ARCH_ARM || SIMD_LOWERING_TARGET
 WASM_EXEC_COMPILED_TEST(I32x4LtS) {
   RunI32x4CompareOpTest(kExprI32x4LtS, Less);
 }
 
 WASM_EXEC_COMPILED_TEST(I32x4LeS) {
   RunI32x4CompareOpTest(kExprI32x4LeS, LessEqual);
 }
 
@@ skipping 15 matching lines @@
 
 WASM_EXEC_COMPILED_TEST(I32x4GtU) {
   RunI32x4CompareOpTest(kExprI32x4GtU, UnsignedGreater);
 }
 
 WASM_EXEC_COMPILED_TEST(I32x4GeU) {
   RunI32x4CompareOpTest(kExprI32x4GeU, UnsignedGreaterEqual);
 }
 #endif  // V8_TARGET_ARCH_ARM || SIMD_LOWERING_TARGET
 
-#if V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_X64 || SIMD_LOWERING_TARGET
+#if V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_X64 || SIMD_LOWERING_TARGET || \
+    V8_TARGET_ARCH_MIPS || V8_TARGET_ARCH_MIPS64
 void RunI32x4ShiftOpTest(WasmOpcode simd_op, Int32ShiftOp expected_op,
                          int shift) {
   FLAG_wasm_simd_prototype = true;
   WasmRunner<int32_t, int32_t, int32_t> r(kExecuteCompiled);
   byte a = 0;
   byte expected = 1;
   byte simd = r.AllocateLocal(kWasmS128);
   BUILD(r, WASM_SET_LOCAL(simd, WASM_SIMD_I32x4_SPLAT(WASM_GET_LOCAL(a))),
         WASM_SET_LOCAL(
             simd, WASM_SIMD_SHIFT_OP(simd_op, shift, WASM_GET_LOCAL(simd))),
         WASM_SIMD_CHECK_SPLAT4(I32x4, simd, I32, expected), WASM_ONE);
 
   FOR_INT32_INPUTS(i) { CHECK_EQ(1, r.Call(*i, expected_op(*i, shift))); }
 }
 
 WASM_EXEC_COMPILED_TEST(I32x4Shl) {
   RunI32x4ShiftOpTest(kExprI32x4Shl, LogicalShiftLeft, 1);
 }
 
 WASM_EXEC_COMPILED_TEST(I32x4ShrS) {
   RunI32x4ShiftOpTest(kExprI32x4ShrS, ArithmeticShiftRight, 1);
 }
 
 WASM_EXEC_COMPILED_TEST(I32x4ShrU) {
   RunI32x4ShiftOpTest(kExprI32x4ShrU, LogicalShiftRight, 1);
 }
-#endif  // V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_X64 || SIMD_LOWERING_TARGET
+#endif  // V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_X64 || SIMD_LOWERING_TARGET ||
+        // V8_TARGET_ARCH_MIPS || V8_TARGET_ARCH_MIPS64
 
 #if V8_TARGET_ARCH_ARM
 void RunI16x8UnOpTest(WasmOpcode simd_op, Int16UnOp expected_op) {
   FLAG_wasm_simd_prototype = true;
   WasmRunner<int32_t, int32_t, int32_t> r(kExecuteCompiled);
   byte a = 0;
   byte expected = 1;
   byte simd = r.AllocateLocal(kWasmS128);
   BUILD(r, WASM_SET_LOCAL(simd, WASM_SIMD_I16x8_SPLAT(WASM_GET_LOCAL(a))),
         WASM_SET_LOCAL(simd, WASM_SIMD_UNOP(simd_op, WASM_GET_LOCAL(simd))),
@@ skipping 299 matching lines @@
 
 WASM_EXEC_COMPILED_TEST(I8x16ShrS) {
   RunI8x16ShiftOpTest(kExprI8x16ShrS, ArithmeticShiftRight, 1);
 }
 
 WASM_EXEC_COMPILED_TEST(I8x16ShrU) {
   RunI8x16ShiftOpTest(kExprI8x16ShrU, LogicalShiftRight, 1);
 }
 #endif  // V8_TARGET_ARCH_ARM
 
-#if V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_X64
+#if V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_X64 || V8_TARGET_ARCH_MIPS || \
+    V8_TARGET_ARCH_MIPS64
 // Test Select by making a mask where the first two lanes are true and the rest
 // false, and comparing for non-equality with zero to materialize a bool vector.
 #define WASM_SIMD_SELECT_TEST(format)                                         \
   WASM_EXEC_COMPILED_TEST(S##format##Select) {                                \
     FLAG_wasm_simd_prototype = true;                                          \
     WasmRunner<int32_t, int32_t, int32_t> r(kExecuteCompiled);                \
     byte val1 = 0;                                                            \
     byte val2 = 1;                                                            \
     byte src1 = r.AllocateLocal(kWasmS128);                                   \
     byte src2 = r.AllocateLocal(kWasmS128);                                   \
@@ skipping 16 matching lines @@
                                WASM_GET_LOCAL(src1), WASM_GET_LOCAL(src2))),  \
           WASM_SIMD_CHECK_LANE(I##format, mask, I32, val2, 0),                \
           WASM_SIMD_CHECK_LANE(I##format, mask, I32, val1, 1),                \
           WASM_SIMD_CHECK_LANE(I##format, mask, I32, val1, 2),                \
           WASM_SIMD_CHECK_LANE(I##format, mask, I32, val2, 3), WASM_ONE);     \
                                                                               \
     CHECK_EQ(1, r.Call(0x12, 0x34));                                          \
   }
 
 WASM_SIMD_SELECT_TEST(32x4)
-#endif  // V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_X64
+#endif  // V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_X64 || V8_TARGET_ARCH_MIPS ||
+        // V8_TARGET_ARCH_MIPS64
 
 #if V8_TARGET_ARCH_ARM
 WASM_SIMD_SELECT_TEST(16x8)
 WASM_SIMD_SELECT_TEST(8x16)
 
 // Boolean unary operations are 'AllTrue' and 'AnyTrue', which return an integer
 // result. Use relational ops on numeric vectors to create the boolean vector
 // test inputs. Test inputs with all true, all false, one true, and one false.
 #define WASM_SIMD_BOOL_REDUCTION_TEST(format, lanes)                           \
   WASM_EXEC_TEST(ReductionTest##lanes) {                                       \
@@ skipping 410 matching lines @@
         WASM_SIMD_I32x4_EXTRACT_LANE(
             0, WASM_LOAD_MEM(MachineType::Simd128(), WASM_ZERO)));
 
   FOR_INT32_INPUTS(i) {
     int32_t expected = *i;
     r.module().WriteMemory(&memory[0], expected);
     CHECK_EQ(expected, r.Call());
   }
 }
 #endif  // V8_TARGET_ARCH_ARM || SIMD_LOWERING_TARGET