[LLVMbugs] [Bug 14636] New: Relocation emission for Mach-O/PPC unimplemented

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=14636

             Bug #: 14636
           Summary: Relocation emission for Mach-O/PPC unimplemented
           Product: clang
           Version: trunk
          Platform: Macintosh
        OS/Version: MacOS X
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: Frontend
        AssignedTo: unassignedclangbugs at nondot.org
        ReportedBy: fang at csl.cornell.edu
                CC: llvmbugs at cs.uiuc.edu
    Classification: Unclassified


With my latest build of llvm-r170308 on powerpc-darwin8, I see a new test
failing:

FAIL: LLVM :: DebugInfo/two-cus-from-same-file.ll (3785 of 6952)
******************** TEST 'LLVM :: DebugInfo/two-cus-from-same-file.ll' FAILED
********************
Script:
--
gtimeout 5m  /Users/fang/local/src/LLVM-svn/gcc40-cmake-build/bin/./llc
/Volumes/Isolde/sources/LLVM-svn/llvm/test/DebugInfo/two-cus-from-same-file.ll
-o
/Volumes/Isolde/builds/LLVM/gcc40-cmake-build/test/DebugInfo/Output/two-cus-from-same-file.ll.tmp
-filetype=obj -O0
gtimeout 5m 
/Users/fang/local/src/LLVM-svn/gcc40-cmake-build/bin/./llvm-dwarfdump
/Volumes/Isolde/builds/LLVM/gcc40-cmake-build/test/DebugInfo/Output/two-cus-from-same-file.ll.tmp
| /Users/fang/local/src/LLVM-svn/gcc40-cmake-build/bin/./FileCheck
/Volumes/Isolde/sources/LLVM-svn/llvm/test/DebugInfo/two-cus-from-same-file.ll
--
Exit Code: 133
Command Output (stderr):
--
Relocation emission for MachO/PPC unimplemented!
UNREACHABLE executed at
/Users/fang/local/src/LLVM-svn/llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp:67!
Stack dump:
0.      Program arguments:
/Users/fang/local/src/LLVM-svn/gcc40-cmake-build/bin/./llc
/Volumes/Isolde/sources/LLVM-svn/llvm/test/DebugInfo/two-cus-from-same-file.ll
-o
/Volumes/Isolde/builds/LLVM/gcc40-cmake-build/test/DebugInfo/Output/two-cus-from-same-file.ll.tmp
-filetype=obj -O0 
--

********************

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