[llvm-bugs] [Bug 43286] New: fpcmp does not terminate

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=43286

            Bug ID: 43286
           Summary: fpcmp does not terminate
           Product: Test Suite
           Version: trunk
          Hardware: PC
                OS: Windows NT
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: Nightly Tester
          Assignee: unassignedbugs at nondot.org
          Reporter: brian.cain at gmail.com
                CC: llvm-bugs at lists.llvm.org

The test scenario below seems to fail reliably, fpcmp doesn't terminate. 
Changing the tolerance does change the results.

~~~~~~

$ echo 3dd953c9960d98f59473ac1f86450fd8 > a
$ echo 63acb35e9d086e032ff07f8fdbe9d00a > b
$ timeout 300 /usr2/bcain/scratch/tmp/testing/obj_test-suite/tools/fpcmp -r 9.5
-a 9.5 a b
$ echo $?
124

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