[PATCH] D34518: [ADT] Add llvm::to_float
Eli Friedman via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Jun 22 11:34:56 PDT 2017
efriedma added a comment.
> it looks like it doesn't easily support long double
APFloat::convertFromString works for every floating-point type supported by APFloat; clang uses it to parse floating-point literals. There isn't any convenient way to convert an APFloat to a long double, but that's mostly because there hasn't been any demand for it; the format of long double is platform-dependent.
https://reviews.llvm.org/D34518
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