diff options
| author | Simon Hausmann <simon.hausmann@digia.com> | 2012-11-22 09:09:45 +0100 |
|---|---|---|
| committer | Simon Hausmann <simon.hausmann@digia.com> | 2012-11-22 09:10:13 +0100 |
| commit | 470286ecfe79d59df14944e5b5d34630fc739391 (patch) | |
| tree | 43983212872e06cebefd2ae474418fa2908ca54c /Source/JavaScriptCore/bytecode/CallLinkInfo.cpp | |
| parent | 23037105e948c2065da5a937d3a2396b0ff45c1e (diff) | |
| download | qtwebkit-470286ecfe79d59df14944e5b5d34630fc739391.tar.gz | |
Imported WebKit commit e89504fa9195b2063b2530961d4b73dd08de3242 (http://svn.webkit.org/repository/webkit/trunk@135485)
Change-Id: I03774e5ac79721c13ffa30d152537a74d0b12e66
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Diffstat (limited to 'Source/JavaScriptCore/bytecode/CallLinkInfo.cpp')
| -rw-r--r-- | Source/JavaScriptCore/bytecode/CallLinkInfo.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/bytecode/CallLinkInfo.cpp b/Source/JavaScriptCore/bytecode/CallLinkInfo.cpp index 4933a494c..762dca12a 100644 --- a/Source/JavaScriptCore/bytecode/CallLinkInfo.cpp +++ b/Source/JavaScriptCore/bytecode/CallLinkInfo.cpp @@ -37,6 +37,7 @@ void CallLinkInfo::unlink(JSGlobalData& globalData, RepatchBuffer& repatchBuffer { ASSERT(isLinked()); + repatchBuffer.revertJumpReplacementToBranchPtrWithPatch(RepatchBuffer::startOfBranchPtrWithPatchOnRegister(hotPathBegin), static_cast<MacroAssembler::RegisterID>(calleeGPR), 0); if (isDFG) { #if ENABLE(DFG_JIT) repatchBuffer.relink(callReturnLocation, (callType == Construct ? globalData.getCTIStub(DFG::linkConstructThunkGenerator) : globalData.getCTIStub(DFG::linkCallThunkGenerator)).code()); @@ -47,6 +48,7 @@ void CallLinkInfo::unlink(JSGlobalData& globalData, RepatchBuffer& repatchBuffer repatchBuffer.relink(callReturnLocation, callType == Construct ? globalData.jitStubs->ctiVirtualConstructLink() : globalData.jitStubs->ctiVirtualCallLink()); hasSeenShouldRepatch = false; callee.clear(); + stub.clear(); // It will be on a list if the callee has a code block. if (isOnList()) |