ARM: Make the ARM hardware builder green

Fix a bug in the --debug-code alignment check in the C entry stub.

Don't force the --debug-code flag in the ARM disassembler tests. The framework does support passing flags and the test runner will when running tests in debug mode.

Skip some deserialization tests which crashes from time to time.
Review URL: http://codereview.chromium.org/6393007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6484 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/arm/code-stubs-arm.cc

@@ -3160,7 +3160,7 @@ void CEntryStub::GenerateCore(MacroAssembler* masm,
     if (frame_alignment > kPointerSize) {
       Label alignment_as_expected;
       ASSERT(IsPowerOf2(frame_alignment));
-      __ tst(r2, Operand(frame_alignment_mask));
+      __ tst(sp, Operand(frame_alignment_mask));
       __ b(eq, &alignment_as_expected);
       // Don't use Check here, as it will call Runtime_Abort re-entering here.
       __ stop("Unexpected alignment");

test/cctest/cctest.status

@@ -101,6 +101,11 @@ test-log/ProfLazyMode: SKIP
 test-debug/DebuggerAgentProtocolOverflowHeader: SKIP
 test-sockets/Socket: SKIP
 
+# BUG(1075): Some deserialization tests fail om ARM
+cctest/test-serialize/Deserialize: SKIP
+cctest/test-serialize/DeserializeFromSecondSerializationAndRunScript2: SKIP
+cctest/test-serialize/DeserializeAndRunScript2: SKIP
+cctest/test-serialize/DeserializeFromSecondSerialization: SKIP
 
 ##############################################################################
 [ $arch == arm && $crankshaft ]

test/cctest/test-assembler-arm.cc

@@ -45,11 +45,7 @@ typedef Object* (*F3)(void* p, int p1, int p2, int p3, int p4);
 static v8::Persistent<v8::Context> env;
 
 
-// The test framework does not accept flags on the command line, so we set them
 static void InitializeVM() {
-  // enable generation of comments
-  FLAG_debug_code = true;
-
   if (env.IsEmpty()) {
     env = v8::Context::New();
   }

test/cctest/test-assembler-mips.cc

@@ -47,14 +47,10 @@ typedef Object* (*F3)(void* p, int p1, int p2, int p3, int p4);
 static v8::Persistent<v8::Context> env;
 
 
-// The test framework does not accept flags on the command line, so we set them.
 static void InitializeVM() {
   // Disable compilation of natives.
   FLAG_disable_native_files = true;
 
-  // Enable generation of comments.
-  FLAG_debug_code = true;
-
   if (env.IsEmpty()) {
     env = v8::Context::New();
   }