diff options
| author | Eric Christopher <echristo@apple.com> | 2012-01-06 23:03:34 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@apple.com> | 2012-01-06 23:03:34 +0000 |
| commit | 090fcc1a10ce02bd19fce0c50f8aeb48dadf2f54 (patch) | |
| tree | 36cbfd5bb2809dfc17e1f39ca85dbea56c01b428 /llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp | |
| parent | 5a28a6ee2f6743eac8f1f3199b4f8965bfcf7ad9 (diff) | |
| download | bcm5719-llvm-090fcc1a10ce02bd19fce0c50f8aeb48dadf2f54.tar.gz bcm5719-llvm-090fcc1a10ce02bd19fce0c50f8aeb48dadf2f54.zip | |
Use const vector references instead of a vector copy. Spotted by Devang.
llvm-svn: 147694
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index 7e58c302730..4e949d42ef8 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -1767,7 +1767,7 @@ void DwarfDebug::emitAccelNames() { for (StringMap<std::vector<DIE*> >::const_iterator GI = Names.begin(), GE = Names.end(); GI != GE; ++GI) { const char *Name = GI->getKeyData(); - std::vector<DIE *> Entities = GI->second; + const std::vector<DIE *> &Entities = GI->second; for (std::vector<DIE *>::const_iterator DI = Entities.begin(), DE = Entities.end(); DI != DE; ++DI) AT.AddName(Name, (*DI)); @@ -1796,7 +1796,7 @@ void DwarfDebug::emitAccelObjC() { for (StringMap<std::vector<DIE*> >::const_iterator GI = Names.begin(), GE = Names.end(); GI != GE; ++GI) { const char *Name = GI->getKeyData(); - std::vector<DIE *> Entities = GI->second; + const std::vector<DIE *> &Entities = GI->second; for (std::vector<DIE *>::const_iterator DI = Entities.begin(), DE = Entities.end(); DI != DE; ++DI) AT.AddName(Name, (*DI)); @@ -1825,7 +1825,7 @@ void DwarfDebug::emitAccelNamespaces() { for (StringMap<std::vector<DIE*> >::const_iterator GI = Names.begin(), GE = Names.end(); GI != GE; ++GI) { const char *Name = GI->getKeyData(); - std::vector<DIE *> Entities = GI->second; + const std::vector<DIE *> &Entities = GI->second; for (std::vector<DIE *>::const_iterator DI = Entities.begin(), DE = Entities.end(); DI != DE; ++DI) AT.AddName(Name, (*DI)); @@ -1860,7 +1860,7 @@ void DwarfDebug::emitAccelTypes() { for (StringMap<std::vector<std::pair<DIE*, unsigned> > >::const_iterator GI = Names.begin(), GE = Names.end(); GI != GE; ++GI) { const char *Name = GI->getKeyData(); - std::vector<std::pair<DIE *, unsigned> > Entities = GI->second; + const std::vector<std::pair<DIE *, unsigned> > &Entities = GI->second; for (std::vector<std::pair<DIE *, unsigned> >::const_iterator DI = Entities.begin(), DE = Entities.end(); DI !=DE; ++DI) AT.AddName(Name, (*DI).first, (*DI).second); |
