Commit Graph

4 Commits

Author SHA1 Message Date
Asiri Rathnayake 57e446dafa [libcxxabi] Introduce a -fno-exceptions libc++abi libary variant
Currently there is only support for a -fno-exceptions libc++ build. This is
problematic for functions such as std::terminate() which are defined in
libc++abi and using any of those functions throws away most of the benefits
of using -fno-exceptions (code-size). This patch introduces a -fno-exceptions
libc++abi build to address this issue.

This new variant of libc++abi cannot be linked against any with-exceptions
code as some symbols necessary for handling exceptions are missing in this
library.

Differential revision: http://reviews.llvm.org/D20677

Reviewers: EricWF, mclow.lists, bcraig
llvm-svn: 271267
2016-05-31 12:01:32 +00:00
Saleem Abdulrasool ac18e0639f libc++abi: move tests back
These are apparently related to libc++'s unwind personality handler and not
unwind core.  Move them back to the correct location.

llvm-svn: 235765
2015-04-24 20:20:54 +00:00
Saleem Abdulrasool a01b1afad4 libc++abi: remove the duplicated unwind content
The unwinder has been moved into its own project setup at
http://svn.llvm.org/projects/libunwind/trunk.  This simply removes the now
duplicated content.  This move was previously discussed on llvmdev at [1].

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

llvm-svn: 235759
2015-04-24 19:40:31 +00:00
Jonathan Roelofs e434b34fa3 Rename all of the tests in preparation for merging lit configs with libcxx
http://reviews.llvm.org/D7101

llvm-svn: 226691
2015-01-21 19:05:37 +00:00