David Blaikie 2a12c4e5bd DebugInfo: Do not rely on the compilation dir (index 0) for files in line tables shared between compilation units ... When emitting assembly there's no support for emitting separate line tables for each compilation unit - so LLVM emits .loc directives producing a single line table. Line tables have an implicit directory (index 0) equal to the compilation directory (DW_AT_comp_dir) of the compilation unit that references them. If multiple compilation units (with possibly disparate compilation directories) reference the same line table, we must avoid relying on this ambiguous directory. Achieve this my simply not setting the compilation directory on the line table when we're in this situation (multiple units while emitting assembly). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204094 91177308-0d34-0410-b5e6-96231b3b80d8		2014-03-18 00:11:48 +00:00
..
Analysis	Consistent use of the noduplicate attribute.	2014-03-17 16:19:07 +00:00
AsmParser
Bitcode
CodeGen	DebugInfo: Do not rely on the compilation dir (index 0) for files in line tables shared between compilation units	2014-03-18 00:11:48 +00:00
DebugInfo
ExecutionEngine
IR
IRReader
LineEditor
Linker
LTO
MC	DebugInfo: Move line table zero-directory-index (compilation dir) handling into MCDwarf	2014-03-17 23:29:40 +00:00
Object
Option
Support
TableGen
Target	Make methods static	2014-03-17 22:23:09 +00:00
Transforms	Use range metadata instead of introducing selects.	2014-03-17 19:57:04 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile