6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-06-28 22:24:28 +00:00
Code Issues Projects Releases Wiki Activity

Don't sort the vector when it is empty. This should fix some expensive checking

Browse Source 
failures.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82040 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Benjamin Kramer
2009-09-16 11:43:12 +00:00
parent 9233272679
commit f4f1b266fd
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
lib/CodeGen/MachineModuleInfoImpls.cpp
View File

@ -38,6 +38,7 @@ MachineModuleInfoMachO::SymbolListTy
MachineModuleInfoMachO::GetSortedStubs(const DenseMap<const MCSymbol*, MachineModuleInfoMachO::GetSortedStubs(const DenseMap<const MCSymbol*,
const MCSymbol*> &Map) { const MCSymbol*> &Map) {
MachineModuleInfoMachO::SymbolListTy List(Map.begin(), Map.end()); MachineModuleInfoMachO::SymbolListTy List(Map.begin(), Map.end());
if (!List.empty())
qsort(&List[0], List.size(), sizeof(List[0]), SortSymbolPair); qsort(&List[0], List.size(), sizeof(List[0]), SortSymbolPair);
return List; return List;
} }