Title: [129428] trunk/Source/_javascript_Core
- Revision
- 129428
- Author
- [email protected]
- Date
- 2012-09-24 16:53:11 -0700 (Mon, 24 Sep 2012)
Log Message
Added a missing "if VALUE_PROFILER" around an access to ArrayProfile record.
https://bugs.webkit.org/show_bug.cgi?id=97496.
Reviewed by Filip Pizlo.
* llint/LowLevelInterpreter32_64.asm:
* llint/LowLevelInterpreter64.asm:
Modified Paths
Diff
Modified: trunk/Source/_javascript_Core/ChangeLog (129427 => 129428)
--- trunk/Source/_javascript_Core/ChangeLog 2012-09-24 23:43:28 UTC (rev 129427)
+++ trunk/Source/_javascript_Core/ChangeLog 2012-09-24 23:53:11 UTC (rev 129428)
@@ -1,3 +1,13 @@
+2012-09-24 Mark Lam <[email protected]>
+
+ Added a missing "if VALUE_PROFILER" around an access to ArrayProfile record.
+ https://bugs.webkit.org/show_bug.cgi?id=97496.
+
+ Reviewed by Filip Pizlo.
+
+ * llint/LowLevelInterpreter32_64.asm:
+ * llint/LowLevelInterpreter64.asm:
+
2012-09-24 Geoffrey Garen <[email protected]>
Inlined activation tear-off in the DFG
Modified: trunk/Source/_javascript_Core/llint/LowLevelInterpreter32_64.asm (129427 => 129428)
--- trunk/Source/_javascript_Core/llint/LowLevelInterpreter32_64.asm 2012-09-24 23:43:28 UTC (rev 129427)
+++ trunk/Source/_javascript_Core/llint/LowLevelInterpreter32_64.asm 2012-09-24 23:53:11 UTC (rev 129428)
@@ -1398,7 +1398,9 @@
dispatch(5)
.opPutByValEmpty:
- storeb 1, ArrayProfile::m_mayStoreToHole[t3]
+ if VALUE_PROFILER
+ storeb 1, ArrayProfile::m_mayStoreToHole[t3]
+ end
addi 1, ArrayStorage::m_numValuesInVector[t0]
bib t2, -sizeof IndexingHeader + IndexingHeader::m_publicLength[t0], .opPutByValStoreResult
addi 1, t2, t1
Modified: trunk/Source/_javascript_Core/llint/LowLevelInterpreter64.asm (129427 => 129428)
--- trunk/Source/_javascript_Core/llint/LowLevelInterpreter64.asm 2012-09-24 23:43:28 UTC (rev 129427)
+++ trunk/Source/_javascript_Core/llint/LowLevelInterpreter64.asm 2012-09-24 23:53:11 UTC (rev 129428)
@@ -1241,7 +1241,9 @@
dispatch(5)
.opPutByValEmpty:
- storeb 1, ArrayProfile::m_mayStoreToHole[t3]
+ if VALUE_PROFILER
+ storeb 1, ArrayProfile::m_mayStoreToHole[t3]
+ end
addi 1, ArrayStorage::m_numValuesInVector[t0]
bib t2, -sizeof IndexingHeader + IndexingHeader::m_publicLength[t0], .opPutByValStoreResult
addi 1, t2, t1
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