Title: [159654] trunk/Source/_javascript_Core
- Revision
- 159654
- Author
- [email protected]
- Date
- 2013-11-21 16:46:09 -0800 (Thu, 21 Nov 2013)
Log Message
JSC: Removed unused opcodes from offline assembler
https://bugs.webkit.org/show_bug.cgi?id=124749
Reviewed by Mark Hahnenberg.
Removed the unused, X86 only peekq and pokeq.
* offlineasm/instructions.rb:
* offlineasm/x86.rb:
Modified Paths
Diff
Modified: trunk/Source/_javascript_Core/ChangeLog (159653 => 159654)
--- trunk/Source/_javascript_Core/ChangeLog 2013-11-22 00:31:55 UTC (rev 159653)
+++ trunk/Source/_javascript_Core/ChangeLog 2013-11-22 00:46:09 UTC (rev 159654)
@@ -1,5 +1,17 @@
2013-11-21 Michael Saboff <[email protected]>
+ JSC: Removed unused opcodes from offline assembler
+ https://bugs.webkit.org/show_bug.cgi?id=124749
+
+ Reviewed by Mark Hahnenberg.
+
+ Removed the unused, X86 only peekq and pokeq.
+
+ * offlineasm/instructions.rb:
+ * offlineasm/x86.rb:
+
+2013-11-21 Michael Saboff <[email protected]>
+
REGRESSION(159395) Fix branch8(…, AbsoluteAddress, …) in ARM64 MacroAssembler
https://bugs.webkit.org/show_bug.cgi?id=124688
Modified: trunk/Source/_javascript_Core/offlineasm/instructions.rb (159653 => 159654)
--- trunk/Source/_javascript_Core/offlineasm/instructions.rb 2013-11-22 00:31:55 UTC (rev 159653)
+++ trunk/Source/_javascript_Core/offlineasm/instructions.rb 2013-11-22 00:46:09 UTC (rev 159654)
@@ -206,8 +206,6 @@
"tqs",
"tqz",
"tqnz",
- "peekq",
- "pokeq",
"bqeq",
"bqneq",
"bqa",
Modified: trunk/Source/_javascript_Core/offlineasm/x86.rb (159653 => 159654)
--- trunk/Source/_javascript_Core/offlineasm/x86.rb 2013-11-22 00:31:55 UTC (rev 159653)
+++ trunk/Source/_javascript_Core/offlineasm/x86.rb 2013-11-22 00:46:09 UTC (rev 159654)
@@ -1286,15 +1286,9 @@
when "peek"
sp = RegisterID.new(nil, "sp")
$asm.puts "mov#{x86Suffix(:ptr)} #{operands[0].value * x86Bytes(:ptr)}(#{sp.x86Operand(:ptr)}), #{operands[1].x86Operand(:ptr)}"
- when "peekq"
- sp = RegisterID.new(nil, "sp")
- $asm.puts "mov#{x86Suffix(:quad)} #{operands[0].value * x86Bytes(:quad)}(#{sp.x86Operand(:ptr)}), #{operands[1].x86Operand(:quad)}"
when "poke"
sp = RegisterID.new(nil, "sp")
$asm.puts "mov#{x86Suffix(:ptr)} #{operands[0].x86Operand(:ptr)}, #{operands[1].value * x86Bytes(:ptr)}(#{sp.x86Operand(:ptr)})"
- when "pokeq"
- sp = RegisterID.new(nil, "sp")
- $asm.puts "mov#{x86Suffix(:quad)} #{operands[0].x86Operand(:quad)}, #{operands[1].value * x86Bytes(:quad)}(#{sp.x86Operand(:ptr)})"
when "cdqi"
$asm.puts "cdq"
when "idivi"
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