[LLVMbugs] [Bug 8403] Analyser false positive "The left operand to '+' is always 0"
bugzilla-daemon at llvm.org
bugzilla-daemon at llvm.org
Mon Oct 18 16:37:39 PDT 2010
http://llvm.org/bugs/show_bug.cgi?id=8403
Ted Kremenek <kremenek at apple.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
--- Comment #3 from Ted Kremenek <kremenek at apple.com> 2010-10-18 18:37:39 CDT ---
"Fixed" here:
http://llvm.org/viewvc/llvm-project?view=rev&revision=116769
This is done by expanding the loop-unrolling threshold, but the real fix is to
modify the IdempotentOperationsChecker to not warn about idempotent operations
where a preceding loop may have been incompletely evaluated. I have a separate
bug tracking that.
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