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(parent: 30c7311) | patch
Remove unused Prev pointer from MacroInfo chain.
authorRichard Smith <richard-llvm@metafoo.co.uk>
Thu, 24 Jul 2014 01:13:23 +0000 (01:13 +0000)
committerRichard Smith <richard-llvm@metafoo.co.uk>
Thu, 24 Jul 2014 01:13:23 +0000 (01:13 +0000)
commit2eb43796082242045db4e05519df002cb2cab93e
tree26c1a787533c1fff4c312fe00d79703cca706e46tree | snapshot
parent30c7311ea59c736ed97d809cbd68d43e40e23ee2commit | diff
Remove unused Prev pointer from MacroInfo chain.

Remove pointless MICache: it only ever contained up to 1 object, and was only
non-empty when recovering from an error. There's no performance or memory win
from maintaining this cache.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@213825 91177308-0d34-0410-b5e6-96231b3b80d8
include/clang/Lex/Preprocessor.h diff | blob | history
lib/Lex/PPDirectives.cpp diff | blob | history
lib/Lex/Preprocessor.cpp diff | blob | history
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