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(parent: 5da0b73) | patch
switch RegsForValue::Regs to be a SmallVector to avoid
authorChris Lattner <sabre@nondot.org>
Mon, 28 Apr 2008 06:02:19 +0000 (06:02 +0000)
committerChris Lattner <sabre@nondot.org>
Mon, 28 Apr 2008 06:02:19 +0000 (06:02 +0000)
commit8eaff0449c70a7baa75c6ec5d1d90ea9ac2dad5a
tree61ae4b587af67aa6f51e1fd0ec168753094c519etree | snapshot
parent5da0b73aa11eca430ed9e03e157f8432870fa50bcommit | diff
switch RegsForValue::Regs to be a SmallVector to avoid
heap thrash on tiny (usually single-element) vectors.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50335 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors