Merge bleeding edge up to 9192 into the GC branch.

src/win32-math.h

Index: src/win32-math.h
diff --git a/test/mjsunit/regress/regress-1110.js b/src/win32-math.h
similarity index 69%
copy from test/mjsunit/regress/regress-1110.js
copy to src/win32-math.h
index 204a87ba3d16743a945fb2fb5817538fd43e7315..68759990b4307b5f40f0b528afbddfe5cea6c43b 100644
--- a/test/mjsunit/regress/regress-1110.js
+++ b/src/win32-math.h
@@ -25,14 +25,37 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-// Test that the illegal continue is thrown at parse time.
-
-try {
-  function Crash() { continue;if (Crash) {
-    } } 
-  Crash();
-  assertTrue(false);
-} catch (e) {
-  assertTrue(e instanceof SyntaxError);
-  assertTrue(/continue/.test(e.message));
-}
+// Extra POSIX/ANSI routines for Win32 when using Visual Studio C++. Please
+// refer to The Open Group Base Specification for specification of the correct
+// semantics for these functions.
+// (http://www.opengroup.org/onlinepubs/000095399/)
+
+#ifndef V8_WIN32_MATH_H_
+#define V8_WIN32_MATH_H_
+
+#ifndef _MSC_VER
+#error Wrong environment, expected MSVC.
+#endif  // _MSC_VER
+
+enum {
+  FP_NAN,
+  FP_INFINITE,
+  FP_ZERO,
+  FP_SUBNORMAL,
+  FP_NORMAL
+};
+
+namespace v8 {
+
+int isfinite(double x);
+
+}  // namespace v8
+
+int isnan(double x);
+int isinf(double x);
+int isless(double x, double y);
+int isgreater(double x, double y);
+int fpclassify(double x);
+int signbit(double x);
+
+#endif  // V8_WIN32_MATH_H_