Merge V8 5.3.332.45. DO NOT MERGE
Test: Manual
FPIIM-449
Change-Id: Id3254828b068abdea3cb10442e0172a8c9a98e03
(cherry picked from commit 13e2dadd00298019ed862f2b2fc5068bba730bcf)
diff --git a/src/ostreams.h b/src/ostreams.h
index 1c2f38a..977b5c6 100644
--- a/src/ostreams.h
+++ b/src/ostreams.h
@@ -66,6 +66,12 @@
uint16_t value;
};
+struct AsHex {
+ explicit AsHex(uint64_t v, uint8_t min_width = 0)
+ : value(v), min_width(min_width) {}
+ uint64_t value;
+ uint8_t min_width;
+};
// Writes the given character to the output escaping everything outside of
// printable/space ASCII range. Additionally escapes '\' making escaping
@@ -83,6 +89,9 @@
// of printable ASCII range.
std::ostream& operator<<(std::ostream& os, const AsUC32& c);
+// Writes the given number to the output in hexadecimal notation.
+std::ostream& operator<<(std::ostream& os, const AsHex& v);
+
} // namespace internal
} // namespace v8