Title: [159429] trunk/Source/_javascript_Core
- Revision
- 159429
- Author
- [email protected]
- Date
- 2013-11-18 10:22:39 -0800 (Mon, 18 Nov 2013)
Log Message
[sh4] Add missing implementation in MacroAssembler to fix build (broken since r159395).
https://bugs.webkit.org/show_bug.cgi?id=124484
Patch by Julien Brianceau <[email protected]> on 2013-11-18
Reviewed by Michael Saboff.
* assembler/MacroAssemblerSH4.h:
(JSC::MacroAssemblerSH4::load8):
(JSC::MacroAssemblerSH4::branch8):
Modified Paths
Diff
Modified: trunk/Source/_javascript_Core/ChangeLog (159428 => 159429)
--- trunk/Source/_javascript_Core/ChangeLog 2013-11-18 18:19:23 UTC (rev 159428)
+++ trunk/Source/_javascript_Core/ChangeLog 2013-11-18 18:22:39 UTC (rev 159429)
@@ -1,3 +1,14 @@
+2013-11-18 Julien Brianceau <[email protected]>
+
+ [sh4] Add missing implementation in MacroAssembler to fix build (broken since r159395).
+ https://bugs.webkit.org/show_bug.cgi?id=124484
+
+ Reviewed by Michael Saboff.
+
+ * assembler/MacroAssemblerSH4.h:
+ (JSC::MacroAssemblerSH4::load8):
+ (JSC::MacroAssemblerSH4::branch8):
+
2013-11-18 Michael Saboff <[email protected]>
ARM64 CRASH: Improper offset in getHostCallReturnValue() to access callerFrame in CallFrame
Modified: trunk/Source/_javascript_Core/assembler/MacroAssemblerSH4.h (159428 => 159429)
--- trunk/Source/_javascript_Core/assembler/MacroAssemblerSH4.h 2013-11-18 18:19:23 UTC (rev 159428)
+++ trunk/Source/_javascript_Core/assembler/MacroAssemblerSH4.h 2013-11-18 18:22:39 UTC (rev 159429)
@@ -700,6 +700,13 @@
releaseScratch(scr);
}
+ void load8(AbsoluteAddress address, RegisterID dest)
+ {
+ move(TrustedImmPtr(address.m_ptr), dest);
+ m_assembler.movbMemReg(dest, dest);
+ m_assembler.extub(dest, dest);
+ }
+
void load8PostInc(RegisterID base, RegisterID dest)
{
m_assembler.movbMemRegIn(base, dest);
@@ -1579,6 +1586,15 @@
return jmp;
}
+ Jump branch8(RelationalCondition cond, AbsoluteAddress left, TrustedImm32 right)
+ {
+ RegisterID addressTempRegister = claimScratch();
+ load8(left, addressTempRegister);
+ Jump jmp = branch32(cond, addressTempRegister, right);
+ releaseScratch(addressTempRegister);
+ return jmp;
+ }
+
void compare8(RelationalCondition cond, Address left, TrustedImm32 right, RegisterID dest)
{
RegisterID addressTempRegister = claimScratch();
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