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AsmPrinter: Refactor DwarfStringPool::getEntry(), NFC

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Move `DwarfStringPool`'s `getEntry()` to the header (and make it a
member function) in preparation for calculating symbol offsets
on-the-fly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238112 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan P. N. Exon Smith
2015-05-24 16:06:08 +00:00
parent 556ca517ab
commit 8d2d4e2637
2 changed files with 11 additions and 14 deletions
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14
lib/CodeGen/AsmPrinter/DwarfStringPool.cpp
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@ -12,10 +12,8 @@
using namespace llvm;
static std::pair<MCSymbol *, unsigned> &
getEntry(AsmPrinter &Asm,
StringMap<std::pair<MCSymbol *, unsigned>, BumpPtrAllocator &> &Pool,
StringRef Prefix, StringRef Str) {
std::pair<MCSymbol *, unsigned> &DwarfStringPool::getEntry(AsmPrinter &Asm,
StringRef Str) {
std::pair<MCSymbol *, unsigned> &Entry = Pool[Str];
if (!Entry.first) {
Entry.second = Pool.size() - 1;
@ -24,14 +22,6 @@ getEntry(AsmPrinter &Asm,
return Entry;
}
MCSymbol *DwarfStringPool::getSymbol(AsmPrinter &Asm, StringRef Str) {
return getEntry(Asm, Pool, Prefix, Str).first;
}
unsigned DwarfStringPool::getIndex(AsmPrinter &Asm, StringRef Str) {
return getEntry(Asm, Pool, Prefix, Str).second;
}
void DwarfStringPool::emit(AsmPrinter &Asm, MCSection *StrSection,
MCSection *OffsetSection) {
if (Pool.empty())