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Don't take the time to CheckDAGForTailCallsAndFixThem when tail calls
authorDan Gohman <gohman@apple.com>
Tue, 16 Sep 2008 01:42:28 +0000 (01:42 +0000)
committerDan Gohman <gohman@apple.com>
Tue, 16 Sep 2008 01:42:28 +0000 (01:42 +0000)
commit1937e2f6ca0e6a04c4ad5fdb5b606b5ed9533e74
tree805ac0b0e0259fbd40e34c9a51c8c76468310df9
parentc7e42fd5b2edf6f72910addc1466bae5f36744e7
Don't take the time to CheckDAGForTailCallsAndFixThem when tail calls
are not enabled. Instead just omit the tail call flag when calls are
created.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56235 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp
lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp