[llvm-dev] DebugInfo: Couple of recent size underflow issues
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David Blaikie via llvm-dev
Nov 22, 2021, 7:14:43 PM11/22/21
to Adrian Prantl, llvm-dev, Vitaly Buka
Vitaly for D89838/PR47927 which caused some recent "size underflow" assertions
Adrian for D70508 as the original author of the assertion in 2019
There's been a couple of recent bugs reported with the "size underflow" assertion firing that might be related to Vitaly's recent work (one was reported before that was reverted, but one I /think/ I've reproduced since the revert) that might be of interest (or perhaps you folks can pull in folks who are currently working on this sort of thing):
https://bugs.llvm.org/show_bug.cgi?id=52333 and PR52584
Adrian for D70508 as the original author of the assertion in 2019
There's been a couple of recent bugs reported with the "size underflow" assertion firing that might be related to Vitaly's recent work (one was reported before that was reverted, but one I /think/ I've reproduced since the revert) that might be of interest (or perhaps you folks can pull in folks who are currently working on this sort of thing):
https://bugs.llvm.org/show_bug.cgi?id=52333 and PR52584
Vitaly Buka via llvm-dev
Nov 22, 2021, 8:39:51 PM11/22/21
to David Blaikie, Vedant Kumar, llvm-dev
Probably +Vedant Kumar instead of Vitaly?
David Blaikie via llvm-dev
Nov 22, 2021, 9:35:03 PM11/22/21
to Vitaly Buka, llvm-dev
Oh, sorry, yes - I see you (Vitaly) reported the crash, but didn't author the patch.
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