[LLVMbugs] [Bug 15315] New: label arithmetic not accepted in .space directive

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=15315

            Bug ID: 15315
           Summary: label arithmetic not accepted in .space directive
           Product: libraries
           Version: 3.2
          Hardware: All
                OS: All
            Status: NEW
          Severity: normal
          Priority: P
         Component: LLVM assembly language parser
          Assignee: unassignedbugs at nondot.org
          Reporter: roland at hack.frob.com
                CC: llvmbugs at cs.uiuc.edu
    Classification: Unclassified

This assembly input:

    foo:
        .long 1
        .space .-foo

generates this error:

    foo.s:3:9: error: expected absolute expression
        .space .-foo
               ^

In other assemblers such as the GNU assembler, it works fine.

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