[LLVMbugs] [Bug 6334] New: x86 cannot select sign_extend_inreg on vector types

[bugzilla-daemon at cs.uiuc.edu]

http://llvm.org/bugs/show_bug.cgi?id=6334

           Summary: x86 cannot select sign_extend_inreg on vector types
           Product: libraries
           Version: trunk
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Backend: X86
        AssignedTo: unassignedbugs at nondot.org
        ReportedBy: micah.villmow at amd.com
                CC: llvmbugs at cs.uiuc.edu


Created an attachment (id=4249)
 --> (http://llvm.org/bugs/attachment.cgi?id=4249)
bitcode file that fails execute on x86

mvillmow at caStarscream:~/Source/stg/opencl/drivers/opencl/compiler/llvm/test/AMDIL$
llc -march=x86 async_fail_mod.bc
LLVM ERROR: Cannot yet select: 0x923cbe0: v2i32 = sign_extend_inreg 0x923d18c,
0x923cb5c


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