runtime/lib/math_patch.dart - Issue 11419194: Improve performance of String.split for 1 and 0 character results.

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Unified Diff: runtime/lib/math_patch.dart

Issue 11419194: Improve performance of String.split for 1 and 0 character results. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/

Patch Set: Created 8 years, 1 month ago

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Index: runtime/lib/math_patch.dart

===================================================================

--- runtime/lib/math_patch.dart (revision 15427)

+++ runtime/lib/math_patch.dart (working copy)

@@ -51,12 +51,11 @@

class _Random implements Random {

// Internal state of the random number generator.

- var _state;

+ final _state = new List(2);

static const kSTATE_LO = 0;

static const kSTATE_HI = 1;

_Random._internal(state) {

- _state = new List(2);

_state[kSTATE_LO] = state & _MASK_32;

_state[kSTATE_HI] = state >> 32;

}

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