sammccall added a comment.
It's not obvious whether/why this is the right thing to do.
One set of reasoning that occurs to me:
- headers without guards produce code in some context-sensitive way, they only
exist in the context of their including file
- for the symbols they produce, we have ways
lebedev.ri added a comment.
Please add a test with `#pragma once`, which should still be counted as a
header guard.
Repository:
rCTE Clang Tools Extra
https://reviews.llvm.org/D53808
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hokein created this revision.
hokein added a reviewer: sammccall.
Herald added subscribers: kadircet, arphaman, jkorous, MaskRay, ioeric,
ilya-biryukov.
With this patch, we only collect refs for canonical headers (headers
with header guards). As non-canonical headers are usually generated, and
no
