AsmPrinter: Use DwarfStringPoolEntry in DwarfAccelTable, NFC
authorDuncan P. N. Exon Smith <dexonsmith@apple.com>
Sun, 24 May 2015 16:44:32 +0000 (16:44 +0000)
committerDuncan P. N. Exon Smith <dexonsmith@apple.com>
Sun, 24 May 2015 16:44:32 +0000 (16:44 +0000)
commit3755781debe4a7feb6486f6d802813daa1b80dda
treed8a8273182831823a68a0a45c92d67ba9e53b7c2
parent24ad5c9e050b6a8798a98f1da2d3473d7650390e
AsmPrinter: Use DwarfStringPoolEntry in DwarfAccelTable, NFC

This is just an API change, but it prepares to stop using
`EmitLabelDifference()` when possible.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238118 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/CodeGen/DwarfStringPoolEntry.h
lib/CodeGen/AsmPrinter/DwarfAccelTable.cpp
lib/CodeGen/AsmPrinter/DwarfAccelTable.h
lib/CodeGen/AsmPrinter/DwarfDebug.cpp