[llvm] r238112 - AsmPrinter: Refactor DwarfStringPool::getEntry(), NFC
Duncan P. N. Exon Smith
dexonsmith at apple.com
Sun May 24 09:06:08 PDT 2015
Author: dexonsmith
Date: Sun May 24 11:06:08 2015
New Revision: 238112
URL: http://llvm.org/viewvc/llvm-project?rev=238112&view=rev
Log:
AsmPrinter: Refactor DwarfStringPool::getEntry(), NFC
Move `DwarfStringPool`'s `getEntry()` to the header (and make it a
member function) in preparation for calculating symbol offsets
on-the-fly.
Modified:
llvm/trunk/lib/CodeGen/AsmPrinter/DwarfStringPool.cpp
llvm/trunk/lib/CodeGen/AsmPrinter/DwarfStringPool.h
Modified: llvm/trunk/lib/CodeGen/AsmPrinter/DwarfStringPool.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/DwarfStringPool.cpp?rev=238112&r1=238111&r2=238112&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/AsmPrinter/DwarfStringPool.cpp (original)
+++ llvm/trunk/lib/CodeGen/AsmPrinter/DwarfStringPool.cpp Sun May 24 11:06:08 2015
@@ -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())
Modified: llvm/trunk/lib/CodeGen/AsmPrinter/DwarfStringPool.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/DwarfStringPool.h?rev=238112&r1=238111&r2=238112&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/AsmPrinter/DwarfStringPool.h (original)
+++ llvm/trunk/lib/CodeGen/AsmPrinter/DwarfStringPool.h Sun May 24 11:06:08 2015
@@ -37,13 +37,20 @@ public:
/// \brief Returns an entry into the string pool with the given
/// string text.
- MCSymbol *getSymbol(AsmPrinter &Asm, StringRef Str);
+ MCSymbol *getSymbol(AsmPrinter &Asm, StringRef Str) {
+ return getEntry(Asm, Str).first;
+ }
/// \brief Returns the index into the string pool with the given
/// string text.
- unsigned getIndex(AsmPrinter &Asm, StringRef Str);
+ unsigned getIndex(AsmPrinter &Asm, StringRef Str) {
+ return getEntry(Asm, Str).second;
+ }
bool empty() const { return Pool.empty(); }
+
+private:
+ std::pair<MCSymbol *, unsigned> &getEntry(AsmPrinter &Asm, StringRef Str);
};
}
#endif
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