From: ulan@chromium.org <ulan@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Date: Tue, 16 Oct 2012 08:23:15 +0000 (+0000)
Subject: Fix MIPS build broken by r12735 'Allow unaligned accesses for ARMv7'.
X-Git-Tag: upstream/4.7.83~15845
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9f2e52ac123e101b0b9984e74919fdc9f4dd250b;p=platform%2Fupstream%2Fv8.git

Fix MIPS build broken by r12735 'Allow unaligned accesses for ARMv7'.

R=mstarzinger@chromium.org,palfia@homejinni.com

Review URL: https://chromiumcodereview.appspot.com/11167004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12739 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
---

diff --git a/src/mips/regexp-macro-assembler-mips.cc b/src/mips/regexp-macro-assembler-mips.cc
index 21d1ce1..672ba0e 100644
--- a/src/mips/regexp-macro-assembler-mips.cc
+++ b/src/mips/regexp-macro-assembler-mips.cc
@@ -1103,6 +1103,11 @@ void RegExpMacroAssemblerMIPS::WriteStackPointerToRegister(int reg) {
 }
 
 
+bool RegExpMacroAssemblerMIPS::CanReadUnaligned() {
+  return false;
+}
+
+
 // Private methods:
 
 void RegExpMacroAssemblerMIPS::CallCheckStackGuardState(Register scratch) {
diff --git a/src/mips/regexp-macro-assembler-mips.h b/src/mips/regexp-macro-assembler-mips.h
index 5446f52..8dd52a4 100644
--- a/src/mips/regexp-macro-assembler-mips.h
+++ b/src/mips/regexp-macro-assembler-mips.h
@@ -112,6 +112,7 @@ class RegExpMacroAssemblerMIPS: public NativeRegExpMacroAssembler {
   virtual void WriteCurrentPositionToRegister(int reg, int cp_offset);
   virtual void ClearRegisters(int reg_from, int reg_to);
   virtual void WriteStackPointerToRegister(int reg);
+  virtual bool CanReadUnaligned();
 
   // Called from RegExp if the stack-guard is triggered.
   // If the code object is relocated, the return address is fixed before