Changeset 193983 in webkit
- Timestamp:
- Dec 11, 2015 2:39:29 PM (8 years ago)
- Location:
- trunk/Source/JavaScriptCore
- Files:
-
- 2 edited
Legend:
- Unmodified
- Added
- Removed
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trunk/Source/JavaScriptCore/ChangeLog
r193974 r193983 1 2015-12-11 Keith Miller <keith_miller@apple.com> 2 3 Overrides has instance should not move ValueFalse to a register then immediately to the stack in the LLInt. 4 https://bugs.webkit.org/show_bug.cgi?id=152188 5 6 Reviewed by Mark Lam. 7 8 This fixes a minor issue with the code for the overrides_has_instance in the LLInt. Old code had an extra move, 9 which is both slow and breaks the build on cloop. 10 11 * llint/LowLevelInterpreter64.asm: 12 1 13 2015-12-11 Keith Miller <keith_miller@apple.com> 2 14 -
trunk/Source/JavaScriptCore/llint/LowLevelInterpreter64.asm
r193974 r193983 1089 1089 1090 1090 .opOverridesHasInstanceNotDefaultSymbol: 1091 storeq ValueTrue, t1 1092 storeq t1, [cfr, t3, 8] 1091 storeq ValueTrue, [cfr, t3, 8] 1093 1092 dispatch(4) 1094 1093
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