[LLVMbugs] [Bug 2278] New: llc: Cannot yet select: 0x1d1ca60: i64 = GlobalTLSAddress < i32* @i.2609> 0

[bugzilla-daemon at cs.uiuc.edu]

http://llvm.org/bugs/show_bug.cgi?id=2278

           Summary: llc: Cannot yet select: 0x1d1ca60: i64 =
                    GlobalTLSAddress <i32* @i.2609> 0
           Product: new-bugs
           Version: unspecified
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: new bugs
        AssignedTo: unassignedbugs at nondot.org
        ReportedBy: edwintorok at gmail.com
                CC: llvmbugs at cs.uiuc.edu


Created an attachment (id=1615)
 --> (http://llvm.org/bugs/attachment.cgi?id=1615)
bugpoint reduced testcase

On x86-64 Linux with SVN r50604 I get a failure in the testsuite:

make[4]: Entering directory
`/home/edwin/llvm-svn/llvm/projects/llvm-test/SingleSource/UnitTests/Threads'
/home/edwin/llvm-svn/llvm/Release/bin/llc  -f Output/tls.llvm.bc -o
Output/tls.llc.s
Cannot yet select: 0x2c9e870: i64 = GlobalTLSAddress <i32* @i.2609> 0
/home/edwin/llvm-svn/llvm/Release/bin/llc[0x9b4351]
/lib/libc.so.6[0x3ccc631240]
/lib/libc.so.6(gsignal+0x35)[0x3ccc6311d5]
/lib/libc.so.6(abort+0x110)[0x3ccc632680]
/home/edwin/llvm-svn/llvm/Release/bin/llc[0x591427]
/home/edwin/llvm-svn/llvm/Release/bin/llc[0x5bd591]
/home/edwin/llvm-svn/llvm/Release/bin/llc[0x5c11e6]
/home/edwin/llvm-svn/llvm/Release/bin/llc[0x5c16ab]
/home/edwin/llvm-svn/llvm/Release/bin/llc(_ZN4llvm16SelectionDAGISel17CodeGenAndEmitDAGERNS_12SelectionDAGE+0x100)[0x70fab0]
/home/edwin/llvm-svn/llvm/Release/bin/llc(_ZN4llvm16SelectionDAGISel16SelectBasicBlockEPNS_10BasicBlockERNS_15MachineFunctionERNS_20FunctionLoweringInfoE+0x310)[0x738940]
/home/edwin/llvm-svn/llvm/Release/bin/llc(_ZN4llvm16SelectionDAGISel13runOnFunctionERNS_8FunctionE+0x215)[0x73b465]
/home/edwin/llvm-svn/llvm/Release/bin/llc[0x4e3bf3]
/home/edwin/llvm-svn/llvm/Release/bin/llc(_ZN4llvm13FPPassManager13runOnFunctionERNS_8FunctionE+0x265)[0x95d975]
/home/edwin/llvm-svn/llvm/Release/bin/llc(_ZN4llvm23FunctionPassManagerImpl3runERNS_8FunctionE+0x75)[0x95de05]
/home/edwin/llvm-svn/llvm/Release/bin/llc(_ZN4llvm19FunctionPassManager3runERNS_8FunctionE+0x31)[0x95df71]
/home/edwin/llvm-svn/llvm/Release/bin/llc(main+0x989)[0x4d4539]
/lib/libc.so.6(__libc_start_main+0xf4)[0x3ccc61e1c4]
/home/edwin/llvm-svn/llvm/Release/bin/llc(_ZNSt8ios_base4InitD1Ev+0x39)[0x4d1f19]
make[4]: *** [Output/tls.llc.s] Aborted

To reproduce:
$ ~/llvm-svn/llvm/Release/bin/llc bugpoint-reduced-simplified.bc
Cannot yet select: 0xf420f0: i64 = GlobalTLSAddress <i32* @i.2609> 0
/home/edwin/llvm-svn/llvm/Release/bin/llc[0x9b4351]
/lib/libc.so.6[0x3ccc631240]
/lib/libc.so.6(gsignal+0x35)[0x3ccc6311d5]
/lib/libc.so.6(abort+0x110)[0x3ccc632680]
/home/edwin/llvm-svn/llvm/Release/bin/llc[0x591427]
/home/edwin/llvm-svn/llvm/Release/bin/llc[0x5bd591]
/home/edwin/llvm-svn/llvm/Release/bin/llc[0x5c11e6]
/home/edwin/llvm-svn/llvm/Release/bin/llc[0x5c16ab]
/home/edwin/llvm-svn/llvm/Release/bin/llc(_ZN4llvm16SelectionDAGISel17CodeGenAndEmitDAGERNS_12SelectionDAGE+0x100)[0x70fab0]
/home/edwin/llvm-svn/llvm/Release/bin/llc(_ZN4llvm16SelectionDAGISel16SelectBasicBlockEPNS_10BasicBlockERNS_15MachineFunctionERNS_20FunctionLoweringInfoE+0x310)[0x738940]
/home/edwin/llvm-svn/llvm/Release/bin/llc(_ZN4llvm16SelectionDAGISel13runOnFunctionERNS_8FunctionE+0x215)[0x73b465]
/home/edwin/llvm-svn/llvm/Release/bin/llc[0x4e3bf3]
/home/edwin/llvm-svn/llvm/Release/bin/llc(_ZN4llvm13FPPassManager13runOnFunctionERNS_8FunctionE+0x265)[0x95d975]
/home/edwin/llvm-svn/llvm/Release/bin/llc(_ZN4llvm23FunctionPassManagerImpl3runERNS_8FunctionE+0x75)[0x95de05]
/home/edwin/llvm-svn/llvm/Release/bin/llc(_ZN4llvm19FunctionPassManager3runERNS_8FunctionE+0x31)[0x95df71]
/home/edwin/llvm-svn/llvm/Release/bin/llc(main+0x989)[0x4d4539]
/lib/libc.so.6(__libc_start_main+0xf4)[0x3ccc61e1c4]
/home/edwin/llvm-svn/llvm/Release/bin/llc(_ZNSt8ios_base4InitD1Ev+0x39)[0x4d1f19]
Aborted


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