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path: root/lib/libm/atanf.c
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2020-04-18all: Fix implicit conversion from double to float.stijn
These are found when building with -Wfloat-conversion.
2014-08-29lib: Add lib and libm, moving current files from stmhal.Damien George
Top-level lib directory is for standard C libraries that we want to provide our own versions of (for efficiency and stand-alone reasons). It currently has libm in it for math functions. Also add atanf and atan2f, which addresses issue #837.