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| author | Chris Lattner <sabre@nondot.org> | 2011-07-21 06:21:31 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2011-07-21 06:21:31 +0000 |
| commit | c30a38f34bdfecb99ce49e3ffa479039c9bf0209 (patch) | |
| tree | b67b287ea26fb1e9ec63d50cfc1ad665ab506414 /lib/Transforms/IPO | |
| parent | dbd4fe2b0ada8014c2c8e042651de5799a1d4c5d (diff) | |
| download | llvm-c30a38f34bdfecb99ce49e3ffa479039c9bf0209.tar.gz llvm-c30a38f34bdfecb99ce49e3ffa479039c9bf0209.tar.bz2 llvm-c30a38f34bdfecb99ce49e3ffa479039c9bf0209.tar.xz | |
move tier out of an anonymous namespace, it doesn't make sense
to for it to be an an anon namespace and be in a header.
Eliminate some extraenous uses of tie.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135669 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/IPO')
| -rw-r--r-- | lib/Transforms/IPO/GlobalOpt.cpp | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/lib/Transforms/IPO/GlobalOpt.cpp b/lib/Transforms/IPO/GlobalOpt.cpp index d817b6ed4a..5c2b7e1a10 100644 --- a/lib/Transforms/IPO/GlobalOpt.cpp +++ b/lib/Transforms/IPO/GlobalOpt.cpp @@ -1260,11 +1260,9 @@ static void RewriteHeapSROALoadUser(Instruction *LoadUser, // already been seen first by another load, so its uses have already been // processed. PHINode *PN = cast<PHINode>(LoadUser); - bool Inserted; - DenseMap<Value*, std::vector<Value*> >::iterator InsertPos; - tie(InsertPos, Inserted) = - InsertedScalarizedValues.insert(std::make_pair(PN, std::vector<Value*>())); - if (!Inserted) return; + if (!InsertedScalarizedValues.insert(std::make_pair(PN, + std::vector<Value*>())).second) + return; // If this is the first time we've seen this PHI, recursively process all // users. |