Don't include the is-function-local bit in the FoldingSetNodeID
authorDan Gohman <gohman@apple.com>
Tue, 24 Aug 2010 23:21:12 +0000 (23:21 +0000)
committerDan Gohman <gohman@apple.com>
Tue, 24 Aug 2010 23:21:12 +0000 (23:21 +0000)
commit7548fb37f1fe2187c97a1fb5bf1d44e9cd34698f
treefd29f5370b88fb070865abea72f7a9391567069c
parent3ac18845098b34b7b76c6fa4b95cfde7752ff8ad
Don't include the is-function-local bit in the FoldingSetNodeID
for MDNodes, since this information is effectively implied by
the operands. This allow allows the code to avoid doing a
recursive is-it-really-function-local check in some cases.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111995 91177308-0d34-0410-b5e6-96231b3b80d8
lib/VMCore/Metadata.cpp