Commit Graph

3 Commits

Author SHA1 Message Date
Saleem Abdulrasool ea9c4fc75d unwind: clean up warnings from the build
Now thta the build is split, clean up some of the warnings in the build:
  cc1: warning: command line option '-nostdinc++' is valid for C++/ObjC++ but not for C
  cc1: warning: command line option '-fno-rtti' is valid for C++/ObjC++ but not for C

Append the C++ specific flags specifically to the C++ sources.  Avoids the
spurious warnings due to invalid flags being passed during the compilation of
C++ sources.

llvm-svn: 235797
2015-04-25 02:06:15 +00:00
Saleem Abdulrasool c5d132b336 libunwind: add new build logic
This replicates most of the build infrastructure from libc++abi ported to
libunwind.  This allows building libunwind without requiring libc++abi.

llvm-svn: 235795
2015-04-25 01:46:35 +00:00
Saleem Abdulrasool b1b1911777 unwind: move src/Unwind, include/, and test/ unwind content
This moves the majority of the unwind sources into the new project layout for
libunwind.  This was previously discussed on llvmdev at [1].  This is a
purely movement related change, with the build infrastructure currently still
residing in the libc++abi repository.

[1] http://lists.cs.uiuc.edu/pipermail/llvmdev/2015-January/081507.html

llvm-svn: 235758
2015-04-24 19:39:17 +00:00