[LLVMbugs] [Bug 389] NEW: [sparc] -0.0 is emitted incorrectly by llvm-gcc

bugzilla-daemon at cs.uiuc.edu bugzilla-daemon at cs.uiuc.edu
Mon Jun 28 20:38:29 PDT 2004


           Summary: [sparc] -0.0 is emitted incorrectly by llvm-gcc
           Product: tools
           Version: trunk
          Platform: Sun
        OS/Version: Solaris
            Status: NEW
          Severity: major
          Priority: P2
         Component: llvm-gcc
        AssignedTo: gaeke+bugs at uiuc.edu
        ReportedBy: gaeke+bugs at uiuc.edu

-0.0 is emitted as 0xffffffff00000000 by the sparc llvm-gcc front end,
but it should be emitted as 0x8000000000000000.
This is what seems to be causing UnitTests/2004-02-02-NegativeZero
to fail on the sparc.

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