Version 3.8.6
Add primitive WebGL array support to d8.
Improve heap size estimation (issue 1893).
Hash collision DOS workaround extended from string keys to numeric keys.
Provide an API for iterating through all external strings referenced from the JS heap.
Adjust position recorded for call expressions. http://crbug.com/109195
Fix GC crash related to instanceof. http://crbug.com/109448
Performance improvements and bug fixes.
Review URL: http://codereview.chromium.org/9227007
git-svn-id: http://v8.googlecode.com/svn/trunk@10406 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/arm/lithium-codegen-arm.h b/src/arm/lithium-codegen-arm.h
index e662648..00823e1 100644
--- a/src/arm/lithium-codegen-arm.h
+++ b/src/arm/lithium-codegen-arm.h
@@ -1,4 +1,4 @@
-// Copyright 2011 the V8 project authors. All rights reserved.
+// Copyright 2012 the V8 project authors. All rights reserved.
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
@@ -119,6 +119,9 @@
void DoDeferredInstanceOfKnownGlobal(LInstanceOfKnownGlobal* instr,
Label* map_check);
+ void DoCheckMapCommon(Register reg, Register scratch, Handle<Map> map,
+ CompareMapMode mode, LEnvironment* env);
+
// Parallel move support.
void DoParallelMove(LParallelMove* move);
void DoGap(LGap* instr);
@@ -153,7 +156,7 @@
HGraph* graph() const { return chunk_->graph(); }
Register scratch0() { return r9; }
- DwVfpRegister double_scratch0() { return d15; }
+ DwVfpRegister double_scratch0() { return kScratchDoubleReg; }
int GetNextEmittedBlock(int block);
LInstruction* GetNextInstruction();
@@ -270,6 +273,7 @@
void EmitNumberUntagD(Register input,
DoubleRegister result,
bool deoptimize_on_undefined,
+ bool deoptimize_on_minus_zero,
LEnvironment* env);
// Emits optimized code for typeof x == "y". Modifies input register.
@@ -408,7 +412,7 @@
virtual void Generate() = 0;
virtual LInstruction* instr() = 0;
- void SetExit(Label *exit) { external_exit_ = exit; }
+ void SetExit(Label* exit) { external_exit_ = exit; }
Label* entry() { return &entry_; }
Label* exit() { return external_exit_ != NULL ? external_exit_ : &exit_; }
int instruction_index() const { return instruction_index_; }