Defined in 1 files as a prototype:

• lib/msun/src/math.h, line 358 (as a prototype)

Defined in 1 files as a function:

• lib/msun/src/s_ilogbf.c, line 24 (as a function)

Referenced in 6 files:

• contrib/libc++/include/math.h, line 1252
• contrib/llvm/tools/clang/lib/Headers/__clang_cuda_cmath.h, line 431
• contrib/llvm/tools/clang/lib/Headers/tgmath.h, line 856
• contrib/netbsd-tests/lib/libm/t_ilogb.c
  • line 67
  • line 76
  • line 85
  • line 94
  • line 103
  • line 113
• lib/msun/src/s_significandf.c, line 25
• lib/msun/tests/ilogb_test.c
  • line 58
  • line 59
  • line 60
  • line 65