Title: [206128] trunk/Source/_javascript_Core
- Revision
- 206128
- Author
- [email protected]
- Date
- 2016-09-19 16:27:26 -0700 (Mon, 19 Sep 2016)
Log Message
Unreviewed, build fix for Win64
https://bugs.webkit.org/show_bug.cgi?id=162132
In Windows 64bit, t3 register in LLInt is not r[a-d]x.
It means that this cannot be used for byte operation.
* llint/LowLevelInterpreter64.asm:
Modified Paths
Diff
Modified: trunk/Source/_javascript_Core/ChangeLog (206127 => 206128)
--- trunk/Source/_javascript_Core/ChangeLog 2016-09-19 23:24:15 UTC (rev 206127)
+++ trunk/Source/_javascript_Core/ChangeLog 2016-09-19 23:27:26 UTC (rev 206128)
@@ -1,3 +1,13 @@
+2016-09-19 Yusuke Suzuki <[email protected]>
+
+ Unreviewed, build fix for Win64
+ https://bugs.webkit.org/show_bug.cgi?id=162132
+
+ In Windows 64bit, t3 register in LLInt is not r[a-d]x.
+ It means that this cannot be used for byte operation.
+
+ * llint/LowLevelInterpreter64.asm:
+
2016-09-19 Daniel Bates <[email protected]>
Remove ENABLE(TEXT_AUTOSIZING) automatic text size adjustment code
Modified: trunk/Source/_javascript_Core/llint/LowLevelInterpreter64.asm (206127 => 206128)
--- trunk/Source/_javascript_Core/llint/LowLevelInterpreter64.asm 2016-09-19 23:24:15 UTC (rev 206127)
+++ trunk/Source/_javascript_Core/llint/LowLevelInterpreter64.asm 2016-09-19 23:27:26 UTC (rev 206128)
@@ -1148,12 +1148,12 @@
_llint_op_is_cell_with_type:
traceExecution()
- loadisFromInstruction(3, t3)
+ loadisFromInstruction(3, t0)
loadisFromInstruction(2, t1)
loadisFromInstruction(1, t2)
- loadConstantOrVariable(t1, t0)
- btqnz t0, tagMask, .notCellCase
- cbeq JSCell::m_type[t0], t3, t1
+ loadConstantOrVariable(t1, t3)
+ btqnz t3, tagMask, .notCellCase
+ cbeq JSCell::m_type[t3], t0, t1
orq ValueFalse, t1
storeq t1, [cfr, t2, 8]
dispatch(4)
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