Roll V8 back to 3.6
Roll back to V8 3.6 to fix x86 build, we don't have ucontext.h.
This reverts commits:
5d4cdbf7a67d3662fa0bee4efdb7edd8daec9b0b
c7cc028aaeedbbfa11c11d0b7b243b3d9e837ed9
592a9fc1d8ea420377a2e7efd0600e20b058be2b
Bug: 5688872
Change-Id: Ic961bb5e65b778e98bbfb71cce71d99fa949e995
diff --git a/src/macros.py b/src/macros.py
index 93287ae..7a493ca 100644
--- a/src/macros.py
+++ b/src/macros.py
@@ -26,7 +26,7 @@
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# Dictionary that is passed as defines for js2c.py.
-# Used for defines that must be defined for all native JS files.
+# Used for defines that must be defined for all native js files.
const NONE = 0;
const READ_ONLY = 1;
@@ -82,6 +82,8 @@
const kMaxYear = 1000000;
const kMinMonth = -10000000;
const kMaxMonth = 10000000;
+const kMinDate = -100000000;
+const kMaxDate = 100000000;
# Native cache ids.
const STRING_TO_REGEXP_CACHE_ID = 0;
@@ -101,9 +103,6 @@
macro IS_ARRAY(arg) = (%_IsArray(arg));
macro IS_FUNCTION(arg) = (%_IsFunction(arg));
macro IS_REGEXP(arg) = (%_IsRegExp(arg));
-macro IS_SET(arg) = (%_ClassOf(arg) === 'Set');
-macro IS_MAP(arg) = (%_ClassOf(arg) === 'Map');
-macro IS_WEAKMAP(arg) = (%_ClassOf(arg) === 'WeakMap');
macro IS_DATE(arg) = (%_ClassOf(arg) === 'Date');
macro IS_NUMBER_WRAPPER(arg) = (%_ClassOf(arg) === 'Number');
macro IS_STRING_WRAPPER(arg) = (%_ClassOf(arg) === 'String');
@@ -129,11 +128,6 @@
# we cannot handle those anyway.
macro IS_SPEC_FUNCTION(arg) = (%_ClassOf(arg) === 'Function');
-# Indices in bound function info retrieved by %BoundFunctionGetBindings(...).
-const kBoundFunctionIndex = 0;
-const kBoundThisIndex = 1;
-const kBoundArgumentsStartIndex = 2;
-
# Inline macros. Use %IS_VAR to make sure arg is evaluated only once.
macro NUMBER_IS_NAN(arg) = (!%_IsSmi(%IS_VAR(arg)) && !(arg == arg));
macro NUMBER_IS_FINITE(arg) = (%_IsSmi(%IS_VAR(arg)) || ((arg == arg) && (arg != 1/0) && (arg != -1/0)));
@@ -164,36 +158,16 @@
# Gets the value of a Date object. If arg is not a Date object
# a type error is thrown.
-macro CHECK_DATE(arg) = if (%_ClassOf(arg) !== 'Date') ThrowDateTypeError();
-macro LOCAL_DATE_VALUE(arg) = (%_DateField(arg, 0) + %_DateField(arg, 21));
-macro UTC_DATE_VALUE(arg) = (%_DateField(arg, 0));
-
-macro LOCAL_YEAR(arg) = (%_DateField(arg, 1));
-macro LOCAL_MONTH(arg) = (%_DateField(arg, 2));
-macro LOCAL_DAY(arg) = (%_DateField(arg, 3));
-macro LOCAL_WEEKDAY(arg) = (%_DateField(arg, 4));
-macro LOCAL_HOUR(arg) = (%_DateField(arg, 5));
-macro LOCAL_MIN(arg) = (%_DateField(arg, 6));
-macro LOCAL_SEC(arg) = (%_DateField(arg, 7));
-macro LOCAL_MS(arg) = (%_DateField(arg, 8));
-macro LOCAL_DAYS(arg) = (%_DateField(arg, 9));
-macro LOCAL_TIME_IN_DAY(arg) = (%_DateField(arg, 10));
-
-macro UTC_YEAR(arg) = (%_DateField(arg, 11));
-macro UTC_MONTH(arg) = (%_DateField(arg, 12));
-macro UTC_DAY(arg) = (%_DateField(arg, 13));
-macro UTC_WEEKDAY(arg) = (%_DateField(arg, 14));
-macro UTC_HOUR(arg) = (%_DateField(arg, 15));
-macro UTC_MIN(arg) = (%_DateField(arg, 16));
-macro UTC_SEC(arg) = (%_DateField(arg, 17));
-macro UTC_MS(arg) = (%_DateField(arg, 18));
-macro UTC_DAYS(arg) = (%_DateField(arg, 19));
-macro UTC_TIME_IN_DAY(arg) = (%_DateField(arg, 20));
-
-macro TIMEZONE_OFFSET(arg) = (%_DateField(arg, 21));
-
-macro SET_UTC_DATE_VALUE(arg, value) = (%DateSetValue(arg, value, 1));
-macro SET_LOCAL_DATE_VALUE(arg, value) = (%DateSetValue(arg, value, 0));
+macro DATE_VALUE(arg) = (%_ClassOf(arg) === 'Date' ? %_ValueOf(arg) : ThrowDateTypeError());
+macro DAY(time) = ($floor(time / 86400000));
+macro NAN_OR_DATE_FROM_TIME(time) = (NUMBER_IS_NAN(time) ? time : DateFromTime(time));
+macro HOUR_FROM_TIME(time) = (Modulo($floor(time / 3600000), 24));
+macro MIN_FROM_TIME(time) = (Modulo($floor(time / 60000), 60));
+macro NAN_OR_MIN_FROM_TIME(time) = (NUMBER_IS_NAN(time) ? time : MIN_FROM_TIME(time));
+macro SEC_FROM_TIME(time) = (Modulo($floor(time / 1000), 60));
+macro NAN_OR_SEC_FROM_TIME(time) = (NUMBER_IS_NAN(time) ? time : SEC_FROM_TIME(time));
+macro MS_FROM_TIME(time) = (Modulo(time, 1000));
+macro NAN_OR_MS_FROM_TIME(time) = (NUMBER_IS_NAN(time) ? time : MS_FROM_TIME(time));
# Last input and last subject of regexp matches.
macro LAST_SUBJECT(array) = ((array)[1]);