[wasm] Macro-ify checking of prototype flags.

test/unittests/wasm/ast-decoder-unittest.cc

 // Copyright 2015 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 "test/unittests/test-utils.h"
 
 #include "src/v8.h"
 
 #include "test/cctest/wasm/test-signatures.h"
 
@@ skipping 1815 matching lines @@
 
   EXPECT_FAILURE_INLINE(
       sigs.i_i(),
       WASM_SELECT(WASM_F32(9.9), WASM_GET_LOCAL(0), WASM_I64V_1(0)));
 }
 
 TEST_F(AstDecoderTest, Throw) {
   FLAG_wasm_eh_prototype = true;
   EXPECT_VERIFIES_INLINE(sigs.v_i(), WASM_GET_LOCAL(0), kExprThrow);
 
-  // TODO(jpp): can't throw d, f, or l.
-  EXPECT_VERIFIES_INLINE(sigs.i_d(), WASM_GET_LOCAL(0), kExprThrow,
-                         WASM_I32V(0));
-  EXPECT_VERIFIES_INLINE(sigs.i_f(), WASM_GET_LOCAL(0), kExprThrow,
-                         WASM_I32V(0));
-  EXPECT_VERIFIES_INLINE(sigs.l_l(), WASM_GET_LOCAL(0), kExprThrow,
-                         WASM_I64V(0));
+  EXPECT_FAILURE_INLINE(sigs.i_d(), WASM_GET_LOCAL(0), kExprThrow,
+                        WASM_I32V(0));
+  EXPECT_FAILURE_INLINE(sigs.i_f(), WASM_GET_LOCAL(0), kExprThrow,
+                        WASM_I32V(0));
+  EXPECT_FAILURE_INLINE(sigs.l_l(), WASM_GET_LOCAL(0), kExprThrow,
+                        WASM_I64V(0));
 }
 
 #define WASM_CATCH(local) kExprCatch, static_cast<byte>(local)
 TEST_F(AstDecoderTest, TryCatch) {
   FLAG_wasm_eh_prototype = true;
   EXPECT_VERIFIES_INLINE(sigs.v_i(), kExprTryCatch, WASM_CATCH(0), kExprEnd);
 
   // Missing catch.
   EXPECT_FAILURE_INLINE(sigs.v_v(), kExprTryCatch, kExprEnd);
 
@@ skipping 709 matching lines @@
   iter.next();
   EXPECT_TRUE(iter.has_next());
   EXPECT_EQ(kExprI8Const, iter.current());
   iter.next();
   EXPECT_FALSE(iter.has_next());
 }
 
 }  // namespace wasm
 }  // namespace internal
 }  // namespace v8