2 Commits

Author	SHA1	Message	Date
Daniel Malea	f8c243abba	Re-implement DebugIR in a way that does not subclass AssemblyWriter: ... - move AsmWriter.h from public headers into lib - marked all AssemblyWriter functions as non-virtual; no need to override them - DebugIR now "plugs into" AssemblyWriter with an AssemblyAnnotationWriter helper - exposed flags to control hiding of a) debug metadata b) debug intrinsic calls C/R: Paul Redmond git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182617 91177308-0d34-0410-b5e6-96231b3b80d8	2013-05-23 22:34:33 +00:00
Daniel Malea	13ace6664f	Add DebugIR pass -- emits IR file and replace source lines with IR lines in MD ... - requires existing debug information to be present - fixes up file name and line number information in metadata - emits a "<orig_filename>-debug.ll" succinct IR file (without !dbg metadata or debug intrinsics) that can be read by a debugger - initialize pass in opt tool to enable the "-debug-ir" flag - lit tests to follow git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181467 91177308-0d34-0410-b5e6-96231b3b80d8	2013-05-08 20:44:14 +00:00