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DebugInfo: Revise r185189 to avoid subtle 'unsigned += bool'

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185190 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Blaikie 2013-06-28 18:55:13 +00:00
parent 1c736322a2
commit 1ca79907ef
1 changed files with 2 additions and 1 deletions

3
lib/CodeGen/AsmPrinter/DwarfDebug.cpp

@ -250,7 +250,8 @@ unsigned DwarfUnits::getStringPoolIndex(StringRef Str) {
unsigned DwarfUnits::getAddrPoolIndex(const MCSymbol *Sym) {
std::pair<DenseMap<const MCSymbol *, unsigned>::iterator, bool> P =
AddressPool.insert(std::make_pair(Sym, NextAddrPoolNumber));
NextAddrPoolNumber += P.second;
if (P.second)
++NextAddrPoolNumber;
return P.first->second;
}