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authorRichard Smith <richard-llvm@metafoo.co.uk>2015-03-26 04:09:53 +0000
committerRichard Smith <richard-llvm@metafoo.co.uk>2015-03-26 04:09:53 +0000
commit65ebb4ac8a7119a16e5a00b075e5b382fd4e434c (patch)
treeaba5d66b22388b22c9c2f62df8fd03f0ecacfcb1 /clang/test/Modules/Inputs/submodules-merge-defs/empty.h
parente972c3622113feaeaf4c1a7c8a60d193c385cb06 (diff)
downloadbcm5719-llvm-65ebb4ac8a7119a16e5a00b075e5b382fd4e434c.tar.gz
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[modules] If we reach a definition of a class for which we already have a
non-visible definition, skip the new definition and make the old one visible instead of trying to parse it again and failing horribly. C++'s ODR allows us to assume that the two definitions are identical. llvm-svn: 233250
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