commit 61f157c8528c2b46f3234b4eea5a44df531d857d
author Ben Murdoch <benm@google.com> Fri Sep 16 13:49:30 2016 +0100
committer Dirk Vogt <dirk@fairphone.com> Fri Mar 17 16:06:52 2017 +0100
tree 3fa142ce2609b1fdf9d001275350184f71860fa3
parent c5610438f36f65235862a5f5020a739d29a5c32e

Merge V8 5.3.332.45.  DO NOT MERGE

Test: Manual

FPIIM-449

Change-Id: Id3254828b068abdea3cb10442e0172a8c9a98e03
(cherry picked from commit 13e2dadd00298019ed862f2b2fc5068bba730bcf)

test/cctest/test-disasm-ia32.cc

diff --git a/test/cctest/test-disasm-ia32.cc b/test/cctest/test-disasm-ia32.cc
index 3ecd7b3..5bd11bc 100644
--- a/test/cctest/test-disasm-ia32.cc
+++ b/test/cctest/test-disasm-ia32.cc
@@ -290,7 +290,7 @@
   __ bind(&L2);
   __ call(Operand(ebx, ecx, times_4, 10000));
   __ nop();
-  Handle<Code> ic(CodeFactory::LoadIC(isolate, NOT_INSIDE_TYPEOF).code());
+  Handle<Code> ic(CodeFactory::LoadIC(isolate).code());
   __ call(ic, RelocInfo::CODE_TARGET);
   __ nop();
   __ call(FUNCTION_ADDR(DummyStaticFunction), RelocInfo::RUNTIME_ENTRY);
@@ -665,12 +665,30 @@
 
   // xchg.
   {
+    __ xchg_b(eax, Operand(eax, 8));
+    __ xchg_w(eax, Operand(ebx, 8));
     __ xchg(eax, eax);
     __ xchg(eax, ebx);
     __ xchg(ebx, ebx);
     __ xchg(ebx, Operand(esp, 12));
   }
 
+  // cmpxchg.
+  {
+    __ cmpxchg_b(Operand(esp, 12), eax);
+    __ cmpxchg_w(Operand(ebx, ecx, times_4, 10000), eax);
+    __ cmpxchg(Operand(ebx, ecx, times_4, 10000), eax);
+  }
+
+  // lock prefix.
+  {
+    __ lock();
+    __ cmpxchg(Operand(esp, 12), ebx);
+
+    __ lock();
+    __ xchg_w(eax, Operand(ecx, 8));
+  }
+
   // Nop instructions
   for (int i = 0; i < 16; i++) {
     __ Nop(i);