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Unified Diff: runtime/vm/unicode.h

Issue 683433003: Integrate the Irregexp Regular Expression Engine. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: more comments Created 6 years, 1 month ago
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« runtime/vm/intrinsifier_ia32.cc ('K') | « runtime/vm/unibrow-inl.h ('k') | runtime/vm/vm_sources.gypi » ('j') | tests/corelib/corelib.status » ('J')
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Index: runtime/vm/unicode.h
diff --git a/runtime/vm/unicode.h b/runtime/vm/unicode.h
index fd7649c5e9558edaedde8a72755246f90de760ab..e06f1f933f66ff333744d773456aa7d310a05937 100644
--- a/runtime/vm/unicode.h
+++ b/runtime/vm/unicode.h
@@ -154,9 +154,9 @@ class Utf16 : AllStatic {
// Encodes a single code point.
static void Encode(int32_t codepoint, uint16_t* dst);
- private:
static const int32_t kMaxCodeUnit = 0xFFFF;
+ private:
static const int32_t kLeadSurrogateOffset = (0xD800 - (0x10000 >> 10));
static const int32_t kSurrogateOffset = (0x10000 - (0xD800 << 10) - 0xDC00);
« runtime/vm/intrinsifier_ia32.cc ('K') | « runtime/vm/unibrow-inl.h ('k') | runtime/vm/vm_sources.gypi » ('j') | tests/corelib/corelib.status » ('J')

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