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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2016-06-12 17:30:47 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2016-06-12 17:30:47 +0000 |
| commit | 4ca41fd09ed05286a22661b865a6ec5728a58d08 (patch) | |
| tree | 8a1cbce4cbc754c1e1793ba0685fab3a42c4f165 /llvm/lib/CodeGen/AsmPrinter | |
| parent | b17b9a8324763a563bc03eafc8446fcf4c702491 (diff) | |
| download | bcm5719-llvm-4ca41fd09ed05286a22661b865a6ec5728a58d08.tar.gz bcm5719-llvm-4ca41fd09ed05286a22661b865a6ec5728a58d08.zip | |
Run clang-tidy's performance-unnecessary-copy-initialization over LLVM.
No functionality change intended.
llvm-svn: 272516
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index 51226fd639c..7fba7688f7f 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -998,7 +998,7 @@ void DwarfDebug::beginInstruction(const MachineInstr *MI) { // Check if source location changes, but ignore DBG_VALUE locations. if (!MI->isDebugValue()) { - DebugLoc DL = MI->getDebugLoc(); + const DebugLoc &DL = MI->getDebugLoc(); if (DL != PrevInstLoc) { if (DL) { unsigned Flags = 0; |
