Bug 85316 (VRP) - [meta-bug] VRP range propagation missed cases
Summary: [meta-bug] VRP range propagation missed cases
Status: NEW
Alias: VRP
Product: gcc
Classification: Unclassified
Component: tree-optimization (show other bugs)
Version: 8.0
: P3 enhancement
Target Milestone: ---
Assignee: Not yet assigned to anyone
Keywords: meta-bug, missed-optimization
Depends on: 68561 78655 85315 85375 86707
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Reported: 2018-04-10 09:37 UTC by Richard Biener
Modified: 2019-02-15 05:23 UTC (History)
5 users (show)

See Also:
Known to work:
Known to fail:
Last reconfirmed: 2018-05-07 00:00:00


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Description Richard Biener 2018-04-10 09:37:05 UTC
bug tracking all missed value range propagation issues (as opposed to PR18373 tracking the need for such a pass)
Comment 1 Andrew Pinski 2018-05-07 20:58:08 UTC
Comment 2 Eric Gallager 2019-02-15 05:23:52 UTC
There's probably a lot more bugs that should fall under this meta-bug than currently do; I'll leave finding them all for another day though (or for someone else to do)