Deleted OS_WIN and all Windows specific files from base.

base/security_unittest.cc

Index: base/security_unittest.cc
diff --git a/base/security_unittest.cc b/base/security_unittest.cc
index 07ba6f5a0f2af7fed188fa441beffa601c8a2bb3..cea27175cf62bf1e4c93ddd942071d2fe28fb707 100644
--- a/base/security_unittest.cc
+++ b/base/security_unittest.cc
@@ -23,47 +23,11 @@
 #include <unistd.h>
 #endif
 
-#if defined(OS_WIN)
-#include <new.h>
-#endif
-
 using std::nothrow;
 using std::numeric_limits;
 
 namespace {
 
-#if defined(OS_WIN)
-// This is a permitted size but exhausts memory pretty quickly.
-const size_t kLargePermittedAllocation = 0x7FFFE000;
-
-int OnNoMemory(size_t) {
-  _exit(1);
-}
-
-void ExhaustMemoryWithMalloc() {
-  for (;;) {
-    // Without the |volatile|, clang optimizes away the allocation.
-    void* volatile buf = malloc(kLargePermittedAllocation);
-    if (!buf)
-      break;
-  }
-}
-
-void ExhaustMemoryWithRealloc() {
-  size_t size = kLargePermittedAllocation;
-  void* buf = malloc(size);
-  if (!buf)
-    return;
-  for (;;) {
-    size += kLargePermittedAllocation;
-    void* new_buf = realloc(buf, size);
-    if (!buf)
-      break;
-    buf = new_buf;
-  }
-}
-#endif
-
 // This function acts as a compiler optimization barrier. We use it to
 // prevent the compiler from making an expression a compile-time constant.
 // We also use it so that the compiler doesn't discard certain return values
@@ -140,42 +104,6 @@ TEST(SecurityTest, MALLOC_OVERFLOW_TEST(MemoryAllocationRestrictionsMalloc)) {
   }
 }
 
-#if defined(GTEST_HAS_DEATH_TEST) && defined(OS_WIN)
-TEST(SecurityTest, MALLOC_OVERFLOW_TEST(MemoryAllocationMallocDeathTest)) {
-  _set_new_handler(&OnNoMemory);
-  _set_new_mode(1);
-  {
-    scoped_ptr<char, base::FreeDeleter> ptr;
-    EXPECT_DEATH(ptr.reset(static_cast<char*>(
-                      HideValueFromCompiler(malloc(kTooBigAllocSize)))),
-                  "");
-    ASSERT_TRUE(!ptr);
-  }
-  _set_new_handler(NULL);
-  _set_new_mode(0);
-}
-
-TEST(SecurityTest, MALLOC_OVERFLOW_TEST(MemoryAllocationExhaustDeathTest)) {
-  _set_new_handler(&OnNoMemory);
-  _set_new_mode(1);
-  {
-    ASSERT_DEATH(ExhaustMemoryWithMalloc(), "");
-  }
-  _set_new_handler(NULL);
-  _set_new_mode(0);
-}
-
-TEST(SecurityTest, MALLOC_OVERFLOW_TEST(MemoryReallocationExhaustDeathTest)) {
-  _set_new_handler(&OnNoMemory);
-  _set_new_mode(1);
-  {
-    ASSERT_DEATH(ExhaustMemoryWithRealloc(), "");
-  }
-  _set_new_handler(NULL);
-  _set_new_mode(0);
-}
-#endif
-
 TEST(SecurityTest, MALLOC_OVERFLOW_TEST(MemoryAllocationRestrictionsCalloc)) {
   if (!IsTcMallocBypassed()) {
     scoped_ptr<char, base::FreeDeleter> ptr(static_cast<char*>(
@@ -208,19 +136,6 @@ TEST(SecurityTest, MALLOC_OVERFLOW_TEST(MemoryAllocationRestrictionsNew)) {
   }
 }
 
-#if defined(GTEST_HAS_DEATH_TEST) && defined(OS_WIN)
-TEST(SecurityTest, MALLOC_OVERFLOW_TEST(MemoryAllocationNewDeathTest)) {
-  _set_new_handler(&OnNoMemory);
-  {
-    scoped_ptr<VeryLargeStruct> ptr;
-    EXPECT_DEATH(
-        ptr.reset(HideValueFromCompiler(new (nothrow) VeryLargeStruct)), "");
-    ASSERT_TRUE(!ptr);
-  }
-  _set_new_handler(NULL);
-}
-#endif
-
 TEST(SecurityTest, MALLOC_OVERFLOW_TEST(MemoryAllocationRestrictionsNewArray)) {
   if (!IsTcMallocBypassed()) {
     scoped_ptr<char[]> ptr(
@@ -249,7 +164,7 @@ void OverflowTestsSoftExpectTrue(bool overflow_detected) {
   }
 }
 
-#if defined(OS_IOS) || defined(OS_WIN) || defined(THREAD_SANITIZER) || defined(OS_MACOSX)
+#if defined(OS_IOS) || defined(THREAD_SANITIZER) || defined(OS_MACOSX)
 #define MAYBE_NewOverflow DISABLED_NewOverflow
 #else
 #define MAYBE_NewOverflow NewOverflow
@@ -274,17 +189,11 @@ TEST(SecurityTest, MAYBE_NewOverflow) {
         char[kDynamicArraySize2][kArraySize]);
     OverflowTestsSoftExpectTrue(!array_pointer);
   }
-  // On windows, the compiler prevents static array sizes of more than
-  // 0x7fffffff (error C2148).
-#if defined(OS_WIN) && defined(ARCH_CPU_64_BITS)
-  ALLOW_UNUSED_LOCAL(kDynamicArraySize);
-#else
   {
     scoped_ptr<char[][kArraySize2]> array_pointer(new (nothrow)
         char[kDynamicArraySize][kArraySize2]);
     OverflowTestsSoftExpectTrue(!array_pointer);
   }
-#endif  // !defined(OS_WIN) || !defined(ARCH_CPU_64_BITS)
 }
 
 // Call calloc(), eventually free the memory and return whether or not