Commit Graph

4 Commits

Author SHA1 Message Date
Douglas Katzman adbb8c2aef Stop messing with the 'g' group of options in CompilerInvocation.
With this change, most 'g' options are rejected by CompilerInvocation.
They remain only as Driver options. The new way to request debug info
from cc1 is with "-debug-info-kind={line-tables-only|limited|standalone}"
and "-dwarf-version={2|3|4}". In the absence of a command-line option
to specify Dwarf version, the Toolchain decides it, rather than placing
Toolchain-specific logic in CompilerInvocation.

Also fix a bug in the Windows compatibility argument parsing
in which the "rightmost argument wins" principle failed.

Differential Revision: http://reviews.llvm.org/D13221

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@249655 91177308-0d34-0410-b5e6-96231b3b80d8
2015-10-08 04:24:12 +00:00
Adrian Prantl 50edddde19 Module Debugging: Emit submodules as nested DW_TAG_modules.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@248511 91177308-0d34-0410-b5e6-96231b3b80d8
2015-09-24 16:10:10 +00:00
NAKAMURA Takumi 1ca65ccecb clang/test/Modules/DebugInfoSubmodules.c REQUIRES asserts due to -debug-only.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@248142 91177308-0d34-0410-b5e6-96231b3b80d8
2015-09-21 06:57:36 +00:00
Adrian Prantl a83de9f778 Module debugging: Support submodules in the PCM/PCH debug info.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@248127 91177308-0d34-0410-b5e6-96231b3b80d8
2015-09-20 16:51:35 +00:00