src/macros.py - Issue 18057004: Refactored code a bit to improve StringReplace performance

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Unified Diff: src/macros.py

Issue 18057004: Refactored code a bit to improve StringReplace performance (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/

Patch Set: Created 7 years, 5 months ago

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Index: src/macros.py

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

--- src/macros.py (revision 15496)

+++ src/macros.py (working copy)

@@ -145,6 +145,7 @@

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)));

macro TO_INTEGER(arg) = (%_IsSmi(%IS_VAR(arg)) ? arg : %NumberToInteger(ToNumber(arg)));

+macro TO_INTEGER_FOR_SIDE_EFFECT(arg) = (%_IsSmi(%IS_VAR(arg)) ? arg : ToNumber(arg));

macro TO_INTEGER_MAP_MINUS_ZERO(arg) = (%_IsSmi(%IS_VAR(arg)) ? arg : %NumberToIntegerMapMinusZero(ToNumber(arg)));

macro TO_INT32(arg) = (%_IsSmi(%IS_VAR(arg)) ? arg : (arg >> 0));

macro TO_UINT32(arg) = (arg >>> 0);

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