This follows the logic: https://git.musl-libc.org/cgit/musl/tree/src/math/copysignf.c Reviewed By: ThomasRaoux Differential Revision: https://reviews.llvm.org/D122910
This follows the logic: https://git.musl-libc.org/cgit/musl/tree/src/math/copysignf.c Reviewed By: ThomasRaoux Differential Revision: https://reviews.llvm.org/D122910