101746 2012-11-09 05:36:59 -0800 [Qt][ARM]REGRESSION(r133953):It broke the ARMv7 build with enabled DFG JIT 2012-11-09 06:40:24 -0800 1 1 1 Unclassified WebKit JavaScriptCore 420+ All All RESOLVED INVALID Qt, QtTriaged P1 Blocker --- 98606 101747 1 ossy webkit-unassigned fpizlo gaborb galpeter oliver ossy oldest_to_newest 762889 0 ossy 2012-11-09 05:36:59 -0800 DFG JIT isn't enabled for Qt ARMv7 (thumb2) now. But the build failed if I enabled it: /mnt/raptor2/slaves/qt5-linux-armv7-release/build/Source/JavaScriptCore/dfg/DFGSpeculativeJIT.h: In member function 'JSC::AbstractMacroAssembler<JSC::ARMv7Assembler>::Call JSC::DFG::SpeculativeJIT::callOperation(JSC::DFG::J_DFGOperation_EDA, JSC::DFG::GPRReg, JSC::DFG::GPRReg, JSC::DFG::FPRReg, JSC::DFG::GPRReg)': /mnt/raptor2/slaves/qt5-linux-armv7-release/build/Source/JavaScriptCore/dfg/DFGSpeculativeJIT.h:1676:53: error: no matching function for call to 'JSC::DFG::JITCompiler::setupArgumentsWithExecState(JSC::DFG::FPRReg&, JSC::DFG::GPRReg&)' /mnt/raptor2/slaves/qt5-linux-armv7-release/build/Source/JavaScriptCore/dfg/DFGSpeculativeJIT.h: In member function 'JSC::AbstractMacroAssembler<JSC::ARMv7Assembler>::Call JSC::DFG::SpeculativeJIT::callOperation(JSC::DFG::V_DFGOperation_EOZD, JSC::DFG::GPRReg, JSC::DFG::GPRReg, JSC::DFG::FPRReg)': /mnt/raptor2/slaves/qt5-linux-armv7-release/build/Source/JavaScriptCore/dfg/DFGSpeculativeJIT.h:1844:59: error: no matching function for call to 'JSC::DFG::JITCompiler::setupArgumentsWithExecState(JSC::DFG::GPRReg&, JSC::DFG::GPRReg&, JSC::DFG::FPRReg&)' https://bugs.webkit.org/show_bug.cgi?id=101706 is a related bug.