[LLVMbugs] [Bug 3537] New: Assert when running the attached file through llc

[bugzilla-daemon at cs.uiuc.edu]

http://llvm.org/bugs/show_bug.cgi?id=3537

           Summary: Assert when running the attached file through llc
           Product: new-bugs
           Version: unspecified
          Platform: PC
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: new bugs
        AssignedTo: unassignedbugs at nondot.org
        ReportedBy: andersca at mac.com
                CC: llvmbugs at cs.uiuc.edu


Starting program: /Users/andersca/llvm/Debug/bin/llc
bugpoint-reduced-simplified.bc
Reading symbols for shared libraries +++. done
Assertion failed: (InReg && "Value not in map!"), function getValue, file
SelectionDAGBuild.cpp, line 952.

Program received signal SIGABRT, Aborted.
0x90157e42 in __kill ()
(gdb) bt
#0  0x90157e42 in __kill ()
#1  0x90157e34 in kill$UNIX2003 ()
#2  0x901ca23a in raise ()
#3  0x901d6679 in abort ()
#4  0x901cb3db in __assert_rtn ()
#5  0x005b8282 in llvm::SelectionDAGLowering::getValue (this=0x1705a30,
V=0x170a7bc) at SelectionDAGBuild.cpp:952
#6  0x005c5a0f in llvm::SelectionDAGLowering::visitLoad (this=0x1705a30,
I=@0x17029bc) at SelectionDAGBuild.cpp:2807
#7  0x005b7344 in llvm::SelectionDAGLowering::visit (this=0x1705a30, Opcode=25,
I=@0x17029bc) at Instruction.def:131
#8  0x005ce508 in llvm::SelectionDAGLowering::visit (this=0x1705a30,
I=@0x17029bc) at SelectionDAGBuild.cpp:819
#9  0x005e3d01 in llvm::SelectionDAGISel::SelectBasicBlock (this=0x17056d0,
LLVMBB=0x17024e0, Begin={<bidirectional_iterator<llvm::Instruction,ptrdiff_t>>
= {<> = {<No data fields>}, <No data fields>}, NodePtr = 0x17029bc},
End={<bidirectional_iterator<llvm::Instruction,ptrdiff_t>> = {<> = {<No data
fields>}, <No data fields>}, NodePtr = 0x17029f0}) at SelectionDAGISel.cpp:470
#10 0x005e472f in llvm::SelectionDAGISel::SelectAllBasicBlocks (this=0x17056d0,
Fn=@0x17018e0, MF=@0x170aa00, MMI=0x1709240, DW=0x1705f40, TII=@0x18034f0) at
SelectionDAGISel.cpp:856
#11 0x005e4b06 in llvm::SelectionDAGISel::runOnFunction (this=0x17056d0,
Fn=@0x17018e0) at SelectionDAGISel.cpp:327
#12 0x0085f804 in llvm::FPPassManager::runOnFunction (this=0x1703520,
F=@0x17018e0) at PassManager.cpp:1323
#13 0x0085fa5a in llvm::FunctionPassManagerImpl::run (this=0x1703340,
F=@0x17018e0) at PassManager.cpp:1281
#14 0x0085fbe0 in llvm::FunctionPassManager::run (this=0xbffff780,
F=@0x17018e0) at PassManager.cpp:1226
#15 0x000033c5 in main (argc=2, argv=0xbffff828) at llc.cpp:317


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