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[GVN+LICM] Use line 0 locations for better crash attribution
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Authored by vsk on Apr 19 2019, 12:05 PM.

Details

Summary

This is a follow-up to r291037+r291258, which used null debug locations
to prevent jumpy line tables.

Using line 0 locations achieves the same effect, but works better for
crash attribution because it preserves the right inline scope.

Diff Detail

Repository
rL LLVM

Event Timeline

vsk created this revision.Apr 19 2019, 12:05 PM
Herald added a project: Restricted Project. · View Herald TranscriptApr 19 2019, 12:05 PM
This revision was not accepted when it landed; it landed in state Needs Review.Apr 19 2019, 3:37 PM
Closed by commit rL358791: [GVN+LICM] Use line 0 locations for better crash attribution (authored by vedantk, committed by ). · Explain Why
This revision was automatically updated to reflect the committed changes.