diff options
| author | Benjamin Kramer <benny.kra@googlemail.com> | 2013-09-15 22:04:42 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2013-09-15 22:04:42 +0000 |
| commit | 94ee55d4b39d6506cf4e0f4e4b1c0b7fbbfeaed5 (patch) | |
| tree | a11274bb86a14e22b860582986b742ff4e07e948 /lib/Target/Hexagon | |
| parent | 766f25306af343fb2784350cb4d8cd9ca180f0d3 (diff) | |
| download | llvm-94ee55d4b39d6506cf4e0f4e4b1c0b7fbbfeaed5.tar.gz llvm-94ee55d4b39d6506cf4e0f4e4b1c0b7fbbfeaed5.tar.bz2 llvm-94ee55d4b39d6506cf4e0f4e4b1c0b7fbbfeaed5.tar.xz | |
Replace some unnecessary vector copies with references.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190770 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Hexagon')
| -rw-r--r-- | lib/Target/Hexagon/HexagonHardwareLoops.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/Hexagon/HexagonHardwareLoops.cpp b/lib/Target/Hexagon/HexagonHardwareLoops.cpp index 3c4ca0fc81..52d5ab2fee 100644 --- a/lib/Target/Hexagon/HexagonHardwareLoops.cpp +++ b/lib/Target/Hexagon/HexagonHardwareLoops.cpp @@ -871,7 +871,7 @@ bool HexagonHardwareLoops::isInvalidLoopOperation( /// \brief - Return true if the loop contains an instruction that inhibits /// the use of the hardware loop function. bool HexagonHardwareLoops::containsInvalidInstruction(MachineLoop *L) const { - const std::vector<MachineBasicBlock*> Blocks = L->getBlocks(); + const std::vector<MachineBasicBlock *> &Blocks = L->getBlocks(); for (unsigned i = 0, e = Blocks.size(); i != e; ++i) { MachineBasicBlock *MBB = Blocks[i]; for (MachineBasicBlock::iterator |