[Bug 964182] New: python has multiple bogus integer overflow checks
http://bugzilla.novell.com/show_bug.cgi?id=964182 Bug ID: 964182 Summary: python has multiple bogus integer overflow checks Classification: openSUSE Product: openSUSE Tumbleweed Version: 2015* Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Basesystem Assignee: bnc-team-screening@forge.provo.novell.com Reporter: rguenther@suse.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- GCC 6 reveals that python is full of bogus integer overflow checks (by optimizing them away and making the testsuite segfault). I'm developing a preliminary patch in openSUSE:Factory:Staging:Gcc6/python-base but suggest a further audit as I think some of the checks are already optimized by earlier GCC (just look for PyExc_OverflowError errors). -- You are receiving this mail because: You are on the CC list for the bug.
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Richard Biener
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--- Comment #2 from Richard Biener
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--- Comment #3 from Richard Biener
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Richard Biener
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Johannes Segitz
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Sebastian Krahmer
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--- Comment #7 from Sebastian Krahmer
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--- Comment #8 from Richard Biener
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Swamp Workflow Management
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Swamp Workflow Management
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--- Comment #10 from Swamp Workflow Management
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Sebastian Krahmer
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