diff options
Diffstat (limited to 'Source/JavaScriptCore')
| -rw-r--r-- | Source/JavaScriptCore/dfg/DFGSpeculativeJIT.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Source/JavaScriptCore/dfg/DFGSpeculativeJIT.h b/Source/JavaScriptCore/dfg/DFGSpeculativeJIT.h index c6fd0d4d6..54f736600 100644 --- a/Source/JavaScriptCore/dfg/DFGSpeculativeJIT.h +++ b/Source/JavaScriptCore/dfg/DFGSpeculativeJIT.h @@ -1675,13 +1675,15 @@ public: JITCompiler::Call appendCallWithExceptionCheckSetResult(const FunctionPtr& function, FPRReg result) { JITCompiler::Call call = appendCallWithExceptionCheck(function); - m_jit.moveDouble(result, FPRInfo::argumentFPR0); + if (result != InvalidFPRReg) + m_jit.moveDouble(FPRInfo::argumentFPR0, result); return call; } JITCompiler::Call appendCallSetResult(const FunctionPtr& function, FPRReg result) { JITCompiler::Call call = m_jit.appendCall(function); - m_jit.moveDouble(result, FPRInfo::argumentFPR0); + if (result != InvalidFPRReg) + m_jit.moveDouble(FPRInfo::argumentFPR0, result); return call; } #else |