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| 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/SystemZ/SystemZConstantPoolValue.cpp | |
| 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/SystemZ/SystemZConstantPoolValue.cpp')
| -rw-r--r-- | lib/Target/SystemZ/SystemZConstantPoolValue.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/SystemZ/SystemZConstantPoolValue.cpp b/lib/Target/SystemZ/SystemZConstantPoolValue.cpp index e9c4f6df52..6c7081169a 100644 --- a/lib/Target/SystemZ/SystemZConstantPoolValue.cpp +++ b/lib/Target/SystemZ/SystemZConstantPoolValue.cpp @@ -39,7 +39,7 @@ unsigned SystemZConstantPoolValue::getRelocationInfo() const { int SystemZConstantPoolValue:: getExistingMachineCPValue(MachineConstantPool *CP, unsigned Alignment) { unsigned AlignMask = Alignment - 1; - const std::vector<MachineConstantPoolEntry> Constants = CP->getConstants(); + const std::vector<MachineConstantPoolEntry> &Constants = CP->getConstants(); for (unsigned I = 0, E = Constants.size(); I != E; ++I) { if (Constants[I].isMachineConstantPoolEntry() && (Constants[I].getAlignment() & AlignMask) == 0) { |