github.com/afumu/libc@v0.0.6/musl/src/math/i386/logf.s (about)

     1  .global logf
     2  .type logf,@function
     3  logf:
     4  	fldln2
     5  	flds 4(%esp)
     6  	fyl2x
     7  	fstps 4(%esp)
     8  	flds 4(%esp)
     9  	ret