[LLVMbugs] [Bug 294] NEW: Regression.CodeGen.X86.2002-12-23-LocalRAProblem FAIL's

[bugzilla-daemon at cs.uiuc.edu]

http://llvm.cs.uiuc.edu/bugs/show_bug.cgi?id=294

           Summary: Regression.CodeGen.X86.2002-12-23-LocalRAProblem FAIL's
           Product: tools
           Version: trunk
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: lli
        AssignedTo: unassignedbugs at nondot.org
        ReportedBy: criswell at uiuc.edu


The Regression.CodeGen.X86.2002-12-23-LocalRAProblem regression test (and other
X86 code generation regression tests) abort with the following output:

lli: /home/vadve/criswell/rel12/llvm/include/llvm/Target/MRegisterInfo.h:151:
static bool llvm::MRegisterInfo::isVirtualRegister(unsigned int): Assertion `Reg
&& "this is not a register!"' failed.
lli[0x844f28a]
lli[0x844f4aa]
lli[0x42029188]
lli(abort+0x16e)[0x4202a8c2]
lli[0x42022ecb]
lli(llvm::MRegisterInfo::isVirtualRegister(unsigned)+0x30)[0x82e04a8]
lli((anonymous
namespace)::RegAllocSimple::AllocateBasicBlock(llvm::MachineBasicBlock&)+0x1ca)[0x82dc3c6]
lli((anonymous
namespace)::RegAllocSimple::runOnMachineFunction(llvm::MachineFunction&)+0xdb)[0x82dc8cd]
lli(llvm::MachineFunctionPass::runOnFunction(llvm::Function&)+0x29)[0x82dfbf7]
lli(llvm::PassManagerTraits<llvm::Function>::runPass(llvm::FunctionPass*,
llvm::Function*)+0x1f)[0x8426cb1]
lli(llvm::PassManagerT<llvm::Function>::runOnUnit(llvm::Function*)+0x5e1)[0x841ce99]
lli(llvm::PassManagerTraits<llvm::Function>::runOnFunction(llvm::Function&)+0x1f)[0x841da6d]
lli(llvm::FunctionPass::run(llvm::Function&)+0x6a)[0x83d7db2]
lli(llvm::FunctionPassManager::run(llvm::Function&)+0x39)[0x83d735d]
lli(llvm::JIT::runJITOnFunction(llvm::Function*)+0x4f)[0x82c6043]
lli(llvm::JIT::getPointerToFunction(llvm::Function*)+0xf4)[0x82c618a]
lli(llvm::JIT::runFunction(llvm::Function*, std::vector<llvm::GenericValue,
std::allocator<llvm::GenericValue> > const&)+0x6a)[0x82c5eb4]
lli(llvm::ExecutionEngine::runFunctionAsMain(llvm::Function*,
std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char>
>, std::allocator<std::basic_string<char, std::char_traits<char>,
std::allocator<char> > > > const&, char const* const*)+0x25b)[0x83093c5]
lli(main+0x264)[0x82ad7c4]
lli(__libc_start_main+0x95)[0x42017589]
lli(std::basic_ostream<char, std::char_traits<char> >& std::operator<<
<std::char_traits<char> >(std::basic_ostream<char, std::char_traits<char> >&,
char)+0x5d)[0x82ad4b1]



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