Push version 3.0.3 to trunk.
Reapplied all changes for version 3.0.1.
Improved debugger protocol for remote debugging.
Added experimental support for using gyp to generate build files for V8.
Fixed implementation of String::Write in the API (issue 975).
git-svn-id: http://v8.googlecode.com/svn/trunk@6061 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/arm/lithium-codegen-arm.h b/src/arm/lithium-codegen-arm.h
index 846acac..541a699 100644
--- a/src/arm/lithium-codegen-arm.h
+++ b/src/arm/lithium-codegen-arm.h
@@ -208,6 +208,15 @@
Condition EmitTypeofIs(Label* true_label, Label* false_label,
Register input, Handle<String> type_name);
+ // Emits optimized code for %_IsObject(x). Preserves input register.
+ // Returns the condition on which a final split to
+ // true and false label should be made, to optimize fallthrough.
+ Condition EmitIsObject(Register input,
+ Register temp1,
+ Register temp2,
+ Label* is_not_object,
+ Label* is_object);
+
LChunk* const chunk_;
MacroAssembler* const masm_;
CompilationInfo* const info_;