Re: [libcxx] r279552 - libcxx: Fix libcxx tests on aarch64 with libunwind

2016-08-23 Thread Asiri Rathnayake via cfe-commits
Would be nice if you can also add a comment around the double-checking of llvm_unwinder, even something along the lines of "we need libgcc to appear both before and after... in the link order, for reasons thus far unknown to me" is fine. Just so that anyone looking through this in the future is at

[libcxx] r279552 - libcxx: Fix libcxx tests on aarch64 with libunwind

2016-08-23 Thread Adhemerval Zanella via cfe-commits
Author: azanella Date: Tue Aug 23 14:25:12 2016 New Revision: 279552 URL: http://llvm.org/viewvc/llvm-project?rev=279552&view=rev Log: libcxx: Fix libcxx tests on aarch64 with libunwind Some tests uses 'long double' to/from conversions and for some targets they are provided by compiler runtime (e