unique_ptrify RuntimeDyld::Dyld

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217180 91177308-0d34-0410-b5e6-96231b3b80d8
Fix use-after-move introduced in r217065 and caught in post-commit review by Alexey.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217181 91177308-0d34-0410-b5e6-96231b3b80d8
[dwarfdump] Add missing DW_LANG_Mips_Assembler case to LanguageString()

Reviewed By: dblaikie

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D5193

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217182 91177308-0d34-0410-b5e6-96231b3b80d8
Revert "[dwarfdump] Add missing DW_LANG_Mips_Assembler case to LanguageString()"

This reverts commit 93c7e6161e1adbd2c7ac81fa081823183035cb64.

This commit got approved first, but was dependant on another one going in (The one pretty printing attribute values). I'll reapply when the other one is in.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217183 91177308-0d34-0410-b5e6-96231b3b80d8