[PATCH] D25253: [codeview] Translate bitpiece metadata to DEFRANGE_SUBFIELD* records

[Reid Kleckner via llvm-commits]

rnk created this revision.
rnk added reviewers: amccarth, majnemer.
rnk added a subscriber: llvm-commits.

This allows LLVM to describe locations of aggregate variables that have
been split by SROA.

Fixes PR29141


https://reviews.llvm.org/D25253

Files:
  include/llvm/DebugInfo/CodeView/SymbolRecord.h
  lib/CodeGen/AsmPrinter/CodeViewDebug.cpp
  lib/CodeGen/AsmPrinter/CodeViewDebug.h
  test/DebugInfo/COFF/pieces.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D25253.73555.patch
Type: text/x-patch
Size: 28788 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20161004/d67d453a/attachment.bin>