Summary: This patch adds some new APIs to enable using the YAML DWARF representation in unit tests. The most basic new API is DWARFYAML::EmitDebugSections which converts a YAML string into a series of owned MemoryBuffer objects stored in a StringMap. The string map can then be used to construct a DWARFContext for parsing in place of an ObjectFile.
Reviewers: dblaikie, clayborg
Subscribers: mgorny, fhahn, jgosnell, aprantl, llvm-commits
Differential Revision: https://reviews.llvm.org/D28828
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@292634 91177308-0d34-0410-b5e6-96231b3b80d8
This patch pulls the yaml2dwarf code out of yaml2obj into a new set of DWARF emitter functions in the DWARFYAML namespace. This will enable the YAML->DWARF code to be used inside DWARF tests by populating the DWARFYAML structs and calling the Emitter functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@291828 91177308-0d34-0410-b5e6-96231b3b80d8
