[PATCH] D12633: Implement ACLE 2.0 macros of chapters 6.6 and 6.7 for [ARM] and [Aarch64] targets
Tim Northover via cfe-commits
cfe-commits at lists.llvm.org
Tue Sep 22 08:38:28 PDT 2015
t.p.northover added a comment.
I can't explain the Opts.C99 (fesetround is provided by conforming C++11 implementations too), but I think I was just trying to capture the fact that decent hosted platforms support fesetround but freestanding ones don't (not having any library).
Supporting "C89 but we also have math.h" (or more realistically "C++03 with math.h") wasn't really something that interested me: users should be encouraged to write to standards.
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